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        <title>gilbird.com</title>
        <link>http://gilbird.com/</link>
        <description></description>
        <language>ko</language>
        <pubDate>Mon, 21 May 2012 07:36:24 +0900</pubDate>
        <lastBuildDate>Mon, 21 May 2012 07:36:24 +0900</lastBuildDate>
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                                <item>
            <title>서울 근교 드라이브 데이트 코스 가볼만한 곳 추천 여행지</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/10670</link>
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                        <comments>http://gilbird.com/10670#comment</comments>
                                    <description>서울 근교 드라이브 데이트 코스 가볼만한 곳 추천 여행지&amp;nbsp;&amp;nbsp;C아트뮤지엄경기도 양평 ...</description>
                        <pubDate>Thu, 23 Feb 2012 12:21:12 +0900</pubDate>
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                <item>
            <title>증권 및 투자 관련 권장 사이트</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/10482</link>
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                        <comments>http://gilbird.com/10482#comment</comments>
                                    <description>세계시장 분석http://www.ft.com투자속보http://money.cnn.com시황분석http://www.thestreet.comhttp://...</description>
                        <pubDate>Mon, 23 Jan 2012 06:11:17 +0900</pubDate>
                        <category>증권</category>
                        <category>투자</category>
                        <category>분석</category>
                        <category>시황</category>
                        <category>종목</category>
                        <category>리서치</category>
                        <category>경제</category>
                        <category>채권</category>
                        <category>펀드</category>
                        <category>금리</category>
                        <category>주식</category>
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                <item>
            <title>CDH3로 업그레이드</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9960</link>
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                                    <description>&lt;div class=&quot;xe_content&quot;&gt;&lt;br&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;CDH3로 오면서 hadoop 운영을 위한 계정으로 hdfs, mapred 두 개가 생겼다.&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;hdfs - NameNode, DataNode, SecondaryNameNode 실행 담당&lt;/li&gt;&lt;li&gt;mapred - JobTracker, TaskTracker 실행 담당&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div&gt;따라서 safemode를 해제하려면 hdfs 계정으로 실행해야 정상 동작한다.&lt;/div&gt;&lt;div&gt;일단 맵-리듀스 프로그램은 별도의 사용자 계정을 만들어서 돌리면 된다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;CDH3로 업그레이드 하면서 선택사항이지만 조취를 강력 권장하는 사항이 하나 있다.&lt;/div&gt;&lt;div&gt;바로 /tmp 디렉토리 sticky bit 설정이다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;table border=&quot;0&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; style=&quot;font-size: 13px; color: rgb(80, 80, 80) !important; clear: left; border-collapse: collapse; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: rgb(255, 255, 255); border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: static !important; right: auto !important; text-align: left; top: auto !important; vertical-align: baseline !important; width: 668px; box-sizing: content-box !important; font-family: Consolas, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important; min-height: inherit !important; &quot;&gt;&lt;tbody style=&quot;border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;&lt;tr style=&quot;font-size: 1em !important; line-height: 1.2em !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; min-height: inherit !important; &quot;&gt;&lt;td class=&quot;code&quot; style=&quot;font-size: 1em !important; line-height: 1.2em !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; overflow-x: auto !important; overflow-y: hidden !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: 668px; box-sizing: content-box !important; min-height: inherit !important; &quot;&gt;&lt;blockquote style=&quot;margin: 0 0 0 40px; border: none; padding: 0px;&quot;&gt;&lt;div class=&quot;container&quot; title=&quot;Hint: double-click to select code&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: relative !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; white-space: nowrap; &quot;&gt;&lt;div class=&quot;line number1 index0 alt2&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 1em !important; padding-bottom: 0px !important; padding-left: 0em !important; position: static !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: white !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;$ sudo -u hdfs hadoop fs -chmod 1777 /tmp&lt;/div&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;이 명령을 수행하고 나면 x대신 t로 변경되어 있는 것을 확인할 수 있다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;table border=&quot;0&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; style=&quot;font-size: 13px; color: rgb(80, 80, 80) !important; clear: left; border-collapse: collapse; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: rgb(255, 255, 255); border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: static !important; right: auto !important; text-align: left; top: auto !important; vertical-align: baseline !important; width: 668px; box-sizing: content-box !important; font-family: Consolas, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important; min-height: inherit !important; &quot;&gt;&lt;tbody style=&quot;border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;&lt;tr style=&quot;font-size: 1em !important; line-height: 1.2em !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; min-height: inherit !important; &quot;&gt;&lt;td class=&quot;code&quot; style=&quot;font-size: 1em !important; line-height: 1.2em !important; margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; overflow-x: auto !important; overflow-y: hidden !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: 668px; box-sizing: content-box !important; min-height: inherit !important; &quot;&gt;&lt;blockquote style=&quot;margin: 0 0 0 40px; border: none; padding: 0px;&quot;&gt;&lt;div class=&quot;container&quot; title=&quot;Hint: double-click to select code&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: relative !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; white-space: nowrap; &quot;&gt;&lt;div class=&quot;line number1 index0 alt2&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 1em !important; padding-bottom: 0px !important; padding-left: 0em !important; position: static !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: white !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;&lt;code class=&quot;plain plain&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-family: Consolas, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;$ hadoop fs -ls /&lt;/code&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class=&quot;container&quot; title=&quot;Hint: double-click to select code&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: relative !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; white-space: nowrap; &quot;&gt;&lt;div class=&quot;line number2 index1 alt1&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 1em !important; padding-bottom: 0px !important; padding-left: 0em !important; position: static !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: white !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;&lt;code class=&quot;plain plain&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-family: Consolas, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;Found 2 items&lt;/code&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class=&quot;container&quot; title=&quot;Hint: double-click to select code&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: relative !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; white-space: nowrap; &quot;&gt;&lt;div class=&quot;line number3 index2 alt2&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 1em !important; padding-bottom: 0px !important; padding-left: 0em !important; position: static !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: white !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;&lt;code class=&quot;plain plain&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-family: Consolas, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;drwxrwxrwt - hdfs supergroup 0 2011-02-14 15:55 /tmp&lt;/code&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class=&quot;container&quot; title=&quot;Hint: double-click to select code&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; position: relative !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; white-space: nowrap; &quot;&gt;&lt;div class=&quot;line number4 index3 alt1&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 1em !important; padding-bottom: 0px !important; padding-left: 0em !important; position: static !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: white !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;&lt;code class=&quot;plain plain&quot; style=&quot;margin-top: 0px !important; margin-right: 0px !important; margin-bottom: 0px !important; margin-left: 0px !important; padding-top: 0px !important; padding-right: 0px !important; padding-bottom: 0px !important; padding-left: 0px !important; border-top-left-radius: 0px 0px !important; border-top-right-radius: 0px 0px !important; border-bottom-right-radius: 0px 0px !important; border-bottom-left-radius: 0px 0px !important; background-image: none !important; background-attachment: initial !important; background-origin: initial !important; background-clip: initial !important; background-color: initial !important; border-top-width: 0px !important; border-right-width: 0px !important; border-bottom-width: 0px !important; border-left-width: 0px !important; border-style: initial !important; border-color: initial !important; bottom: auto !important; float: none !important; height: auto !important; left: auto !important; line-height: 1.2em !important; outline-width: 0px !important; outline-style: initial !important; outline-color: initial !important; overflow-x: visible !important; overflow-y: visible !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; width: auto !important; box-sizing: content-box !important; font-family: Consolas, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important; font-size: 1em !important; min-height: inherit !important; &quot;&gt;drwxr-xr-x - hdfs supergroup 0 2011-02-14 14:01 /user&lt;/code&gt;&lt;/div&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;보안 이슈에 대한 대책인것 같은데 이 부분은 계속 숙지해야 할 부분으로 보인다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;참고&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;&lt;a href=&quot;https://ccp.cloudera.com/display/CDHDOC/Upgrading+to+CDH3#UpgradingtoCDH3-UpgradingtoCDH3Update2&quot;&gt;Upgrading to CDH3&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;/div&gt;</description>
                        <pubDate>Mon, 21 Nov 2011 17:42:47 +0900</pubDate>
                        <category>hadoop</category>
                        <category>cdh3</category>
                                </item>
                <item>
            <title>Apache Hadoop과 Pig로 실용적인 문제 해결하기</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9885</link>
            <guid isPermaLink="true">http://gilbird.com/9885</guid>
                                    <description>&lt;div class=&quot;xe_content&quot;&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;자료가 오래된 것이긴 한데 지금봐도 될만큼 좋습니다.&lt;div&gt;특히&amp;nbsp;158페이지 부터 나오는&amp;nbsp;Pig 부분은 내용이 알차네요.&amp;nbsp;&lt;/div&gt;&lt;div&gt;SQL과 Pig를 비교한 부분도 볼만합니다.&lt;/div&gt;&lt;div&gt;199장의 압박이 있으나 Pig는 내용이 적으니 이 부분만 따로 봐도 되겠습니다.&lt;/div&gt;&lt;div&gt;
&lt;br&gt;

&lt;div style=&quot;width:425px&quot; id=&quot;__ss_2634820&quot;&gt; &lt;strong style=&quot;display:block;margin:12px 0 4px&quot;&gt;&lt;a href=&quot;http://www.slideshare.net/hadoop/practical-problem-solving-with-apache-hadoop-pig&quot; title=&quot;Practical Problem Solving with Apache Hadoop &amp;amp; Pig&quot; target=&quot;_blank&quot;&gt;Practical Problem Solving with Apache Hadoop &amp;amp; Pig&lt;/a&gt;&lt;/strong&gt; &lt;iframe src=&quot;http://www.slideshare.net/slideshow/embed_code/2634820&quot; width=&quot;425&quot; height=&quot;355&quot; frameborder=&quot;0&quot; marginwidth=&quot;0&quot; marginheight=&quot;0&quot; scrolling=&quot;no&quot;&gt;&lt;/iframe&gt; &lt;div style=&quot;padding:5px 0 12px&quot;&gt; View more &lt;a href=&quot;http://www.slideshare.net/&quot; target=&quot;_blank&quot;&gt;presentations&lt;/a&gt; from &lt;a href=&quot;http://www.slideshare.net/hadoop&quot; target=&quot;_blank&quot;&gt;Milind Bhandarkar&lt;/a&gt; &lt;/div&gt; &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</description>
                        <pubDate>Wed, 16 Nov 2011 16:06:06 +0900</pubDate>
                        <category>hadoop</category>
                        <category>pig</category>
                                </item>
                <item>
            <title>Hadoop World 2011: Apache Hadoop 0.23</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9813</link>
            <guid isPermaLink="true">http://gilbird.com/9813</guid>
                                    <description>&lt;div class=&quot;xe_content&quot;&gt;&lt;br&gt;아파치 하둡 0.23 버전이 내년 1/4분기 후반에는 베타, 내년 중순이면 정식으로 릴리즈할 예정이라고 합니다.&lt;br&gt;&lt;br&gt;

&lt;div style=&quot;width:425px&quot; id=&quot;__ss_10110186&quot;&gt; &lt;strong style=&quot;display:block;margin:12px 0 4px&quot;&gt;&lt;a href=&quot;http://www.slideshare.net/cloudera/hadoop-world-2011-apache-hadoop-023-arun-murthy-horton-works&quot; title=&quot;Hadoop World 2011: Apache Hadoop 0.23 - Arun Murthy, Horton Works&quot; target=&quot;_blank&quot;&gt;Hadoop World 2011: Apache Hadoop 0.23 - Arun Murthy, Horton Works&lt;/a&gt;&lt;/strong&gt; &lt;iframe src=&quot;http://www.slideshare.net/slideshow/embed_code/10110186&quot; marginwidth=&quot;0&quot; marginheight=&quot;0&quot; frameborder=&quot;0&quot; height=&quot;355&quot; scrolling=&quot;no&quot; width=&quot;425&quot;&gt;&lt;/iframe&gt; &lt;div style=&quot;padding:5px 0 12px&quot;&gt; View more &lt;a href=&quot;http://www.slideshare.net/&quot; target=&quot;_blank&quot;&gt;presentations&lt;/a&gt; from &lt;a href=&quot;http://www.slideshare.net/cloudera&quot; target=&quot;_blank&quot;&gt;Cloudera, Inc.&lt;/a&gt; &lt;/div&gt; &lt;/div&gt;&lt;/div&gt;</description>
                        <pubDate>Fri, 11 Nov 2011 12:06:54 +0900</pubDate>
                        <category>hadoop</category>
                        <category>0.23</category>
                                </item>
                <item>
            <title>[팁] 윈도우즈용 사파리에서 휠 스크롤이 잘 안되는 경우</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9661</link>
            <guid isPermaLink="true">http://gilbird.com/9661</guid>
                                    <description>&lt;div class=&quot;xe_content&quot;&gt;&lt;span style=&quot;border-collapse: separate; color: rgb(0, 0, 0); font-family: Tahoma; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium;&quot;&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;윈도우에서 사파리를 새로 설치했더니 휠 스크롤이 잘 안되더군요.&lt;/div&gt;&lt;div&gt;여기저기 찾아봐도 정보가 없어서 팁을 올립니다.&lt;/div&gt;&lt;/span&gt;&lt;div&gt;&lt;span style=&quot;border-collapse: separate; color: rgb(0, 0, 0); font-family: Tahoma; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium;&quot;&gt;&lt;br&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Tahoma; line-height: normal; font-size: medium; &quot;&gt;제어판 &amp;gt; 마우스 &amp;gt; 휠 선택&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Tahoma; line-height: normal; font-size: medium; &quot;&gt;[올바르게 스크롤되지 않는 프로그램 확인...] 선택&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Tahoma; line-height: normal; font-size: medium; &quot;&gt;[추가] 버튼을 누르고 사파리 프로그램 등록&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;font class=&quot;Apple-style-span&quot; face=&quot;Tahoma&quot; size=&quot;3&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;line-height: normal;&quot;&gt;끝으로 [적용] 버튼을 누르면 반영 완료&lt;/span&gt;&lt;/font&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;border-collapse: separate; color: rgb(0, 0, 0); font-family: Tahoma; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium;&quot;&gt;&lt;br&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Tahoma; line-height: normal; font-size: medium; &quot;&gt;하다보니 결국 사파리나 아이튠즈는 윈도우즈의 부드로운 스크롤이 제대로&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;font class=&quot;Apple-style-span&quot; face=&quot;Tahoma&quot; size=&quot;3&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;line-height: normal;&quot;&gt;동작하지 않는다는 점을 알아냈습니다.&lt;/span&gt;&lt;/font&gt;&lt;/div&gt;&lt;div&gt;&lt;font class=&quot;Apple-style-span&quot; face=&quot;Tahoma&quot; size=&quot;3&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;line-height: normal;&quot;&gt;껍데기만 윈도우고 UI는 모두 직접 만들다보니 나온 결과가 아닐까 생각이 듭니다.&lt;/span&gt;&lt;/font&gt;&lt;/div&gt;&lt;div&gt;&lt;font class=&quot;Apple-style-span&quot; face=&quot;Tahoma&quot; size=&quot;3&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;line-height: normal;&quot;&gt;어쨌든 문제는 해결했네요.&lt;/span&gt;&lt;/font&gt;&lt;/div&gt;&lt;div&gt;&lt;font class=&quot;Apple-style-span&quot; face=&quot;Tahoma&quot; size=&quot;3&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;line-height: normal;&quot;&gt;&lt;br&gt;&lt;/span&gt;&lt;/font&gt;&lt;/div&gt;&lt;/div&gt;</description>
                        <pubDate>Wed, 26 Oct 2011 17:54:02 +0900</pubDate>
                        <category>사파리</category>
                        <category>휠</category>
                        <category>스크롤</category>
                        <category>오동작</category>
                                </item>
                <item>
            <title>마음의 상처를 예방하는 3가지 훈련</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9618</link>
            <guid isPermaLink="true">http://gilbird.com/9618</guid>
                        <comments>http://gilbird.com/9618#comment</comments>
                                    <description>매일 시간을 내서 마음의 상처를 예방하는 세 가지 원칙을 훈련해 보자.긴장을 풀고 스트레스를...</description>
                        <pubDate>Wed, 19 Oct 2011 06:10:05 +0900</pubDate>
                        <category>마음</category>
                        <category>상처</category>
                        <category>훈련</category>
                        <category>긴장</category>
                        <category>스트레스</category>
                        <category>성취</category>
                        <category>일기</category>
                                </item>
                <item>
            <title>[해몽] 하늘에 관한 꿈</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9579</link>
            <guid isPermaLink="true">http://gilbird.com/9579</guid>
                        <comments>http://gilbird.com/9579#comment</comments>
                                    <description>
하늘의 꿈 

하늘은 국가나 사회의 최고 권력기반과 사회.사업의 기반을 의미한다.
&amp;nbsp;

하늘이 갈...</description>
                        <pubDate>Sat, 15 Oct 2011 16:36:19 +0900</pubDate>
                        <category>해몽</category>
                        <category>하늘</category>
                        <category>어랜애</category>
                        <category>용</category>
                        <category>승천</category>
                        <category>선녀</category>
                                </item>
                <item>
            <title>[해몽] 물에 빠지는 꿈</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9575</link>
            <guid isPermaLink="true">http://gilbird.com/9575</guid>
                        <comments>http://gilbird.com/9575#comment</comments>
                                    <description>&amp;nbsp;
이 꿈을 꾸면 생활이 깊숙한 바닥에까지 떨어지게 되고 사는 집도 옮기지 않으면 안된다...</description>
                        <pubDate>Sat, 15 Oct 2011 16:25:47 +0900</pubDate>
                        <category>해몽</category>
                        <category>물</category>
                                </item>
                <item>
            <title>[Ganglia] CentOS 5.3(i386)에 ganglia 3.2.0 설치하기</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9463</link>
            <guid isPermaLink="true">http://gilbird.com/9463</guid>
                        <comments>http://gilbird.com/9463#comment</comments>
                                    <description>&lt;div class=&quot;xe_content&quot;&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;0. 들어가며&lt;/font&gt;&lt;/b&gt;
&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;CentOS 5.3에 클러스터 모니터링 시스템 ganglia 3.2.0을 설치해보았다.&lt;/div&gt;&lt;div&gt;ganglia는 호스트서버와 모니터링 서버 두가지에 대해서 각각 설치를 진행하며&amp;nbsp;각각의 서버에 다음과 같은 모듈을 설치해야한다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;2&quot;&gt;호스트서버&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;gmetad 데몬 (메타데이터 데몬은 모니터링할 메타 데이터 취합용이다.)&lt;/li&gt;&lt;li&gt;gaglia web 파일 (PHP 웹페이지)&lt;/li&gt;&lt;li&gt;gmond 데몬 (모니터링 데몬은 호스트서버도 모니터링하는 경우 설치한다.)&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;2&quot;&gt;모니터링 서버&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;gmond&lt;/li&gt;&lt;ul&gt;&lt;li&gt;서버 모니터링 상태를 호스트서버에 주기적으로 전달&lt;/li&gt;&lt;li&gt;전달 방식은 gmetad로 직접 전달하는 방식과 gmond에 전달하는 방식 두가지가 있다.(gmond.conf 설정)&lt;/li&gt;&lt;/ul&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;1. ganglia-3.2.0.tar.gz 다운로드&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# wget http://sourceforge.net/projects/ganglia/files/ganglia%20monitoring%20core/3.2.0/ganglia-3.2.0.tar.gz/download&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;2. rpm 만들기&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# rpmbuild -ta --target i386 ganglia-3.2.0.tar.gz&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;목표대상(target) 플랫폼으로 제작 중: i386&lt;/div&gt;&lt;div&gt;i386(을)를 제작하고 있습니다&lt;/div&gt;&lt;div&gt;오류: Failed build dependencies:&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; libpng-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; libart_lgpl-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; python-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; libconfuse-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; pcre-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; expat-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; rrdtool-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; freetype-devel is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; apr-devel &amp;gt; 1 is needed by ganglia-3.2.0-1.i386&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;OS를 새로 설치하고 진행하는 경우 위와 같이 오류가 나옴.&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;각 패키지를 설치해줘야함.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# yum install libpng-devel libart_lgpl-devel &amp;nbsp;python-devel libconfuse-devel pcre-devel &amp;nbsp;expat-devel &amp;nbsp;rrdtool-devel &amp;nbsp;freetype-devel &amp;nbsp;apr-devel&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;☞ 일부 패키지를 찾을 수 없어서 설치불가할 수도 있음&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# yum install libconfuse-devel&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;Loaded plugins: fastestmirror&lt;/div&gt;&lt;div&gt;Loading mirror speeds from cached hostfile&lt;/div&gt;&lt;div&gt;Setting up Install Process&lt;/div&gt;&lt;div&gt;Parsing package install arguments&lt;/div&gt;&lt;div&gt;No package libconfuse-devel available.&lt;/div&gt;&lt;div&gt;Nothing to do&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;이경우에는 EPEL(Extra Packagers for Enterprise Linux) rpm을 설치하고 다시 진행해야함.&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;http://fedoraproject.org/wiki/EPEL 접속하여 버전에 맞는 EPEL rpm을 받음.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# wget http://download.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm
# rpm -ivh epel-release-5-4.noarch.rpm&lt;/pre&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;다시 나머지 패키지 설치 진행&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# yum install libconfuse-devel rrdtool-devel&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;rpmbuild 완료시킴&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# rpmbuild -ta --target i386 ganglia-3.2.0.tar.gz&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;설치완료한 경우 rpm파일들은 다음 위치에 있음&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# ls /usr/src/redhat/RPMS/i386/&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;합계 884&lt;/div&gt;&lt;div&gt;&amp;nbsp; 8 ./ &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 68 ganglia-gmetad-python-3.2.0-1.i386.rpm&lt;/div&gt;&lt;div&gt;&amp;nbsp; 8 ../ &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 136 ganglia-gmond-3.2.0-1.i386.rpm&lt;/div&gt;&lt;div&gt;484 ganglia-debuginfo-3.2.0-1.i386.rpm &amp;nbsp; 36 ganglia-gmond-modules-python-3.2.0-1.i386.rpm&lt;/div&gt;&lt;div&gt;&amp;nbsp;56 ganglia-devel-3.2.0-1.i386.rpm &amp;nbsp; &amp;nbsp; &amp;nbsp; 48 libganglia-3.2.0-1.i386.rpm&lt;/div&gt;&lt;div&gt;&amp;nbsp;40 ganglia-gmetad-3.2.0-1.i386.rpm&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;이 파일들을 가지고 설치작업 진행하면 됨.&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;3. gmetad 설치 및 실행&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# rpm -ivh libganglia-3.2.0-1.i386.rpm
# rpm -ivh ganglia-gmetad-3.2.0-1.i386.rpm&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;/conf 설정 (아래 부분 입력)&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# vi /etc/ganglia/gmetad.conf&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;datasource &lt;font class=&quot;Apple-style-span&quot; color=&quot;#ee2222&quot;&gt;&quot;cluster1&quot; localhost&lt;/font&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;gmetad 데몬 실행&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# service gmetad start&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;Starting GANGLIA gmetad: &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; [ &amp;nbsp;OK &amp;nbsp;]&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;gmetad 데몬 동작확인&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# telnet localhost 8651&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;Trying 127.0.0.1...&lt;/div&gt;&lt;div&gt;Connected to localhost.localdomain (127.0.0.1).&lt;/div&gt;&lt;div&gt;Escape character is &apos;^]&apos;.&lt;/div&gt;&lt;div&gt;&amp;lt;?xml version=&quot;1.0&quot; encoding=&quot;ISO-8859-1&quot; standalone=&quot;yes&quot;?&amp;gt;&lt;/div&gt;&lt;div&gt;&amp;lt;!DOCTYPE GANGLIA_XML [&lt;/div&gt;&lt;div&gt;...&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;위와같이 XML 문서가 나오면 정상동작임&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;4. gmond 설치 및 실행&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;편의상 확인용으로 호스트서버에 모니터링 모듈도 설치함&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# rpm -ivh ganglia-gmond-3.2.0-1.i386.rpm
# rpm -ivh ganglia-gmond-modules-python-3.2.0-1.i386.rpm&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;gmond.conf 설정 고침&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# vi /etc/ganglia/gmond.conf&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;cluster {&lt;/div&gt;&lt;div&gt;&amp;nbsp; &lt;font class=&quot;Apple-style-span&quot; color=&quot;#ee2222&quot;&gt;name = &quot;cluster1&quot;&lt;/font&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp; owner = &quot;unspecified&quot;&lt;/div&gt;&lt;div&gt;&amp;nbsp; latlong = &quot;unspecified&quot;&lt;/div&gt;&lt;div&gt;&amp;nbsp; url = &quot;unspecified&quot;&lt;/div&gt;&lt;div&gt;}&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;udp_send_channel {&lt;/div&gt;&lt;div&gt;&amp;nbsp; #bind_hostname = yes # Highly recommended, soon to be default.&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;# This option tells gmond to use a source address&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;# that resolves to the machine&apos;s hostname. &amp;nbsp;Without&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;# this, the metrics may appear to come from any&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;# interface and the DNS names associated with&lt;/div&gt;&lt;div&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;# those IPs will be used to create the RRDs.&lt;/div&gt;&lt;div&gt;&amp;nbsp; //mcast_join = 239.2.11.71&lt;/div&gt;&lt;div&gt;&amp;nbsp; &lt;font class=&quot;Apple-style-span&quot; color=&quot;#ee2222&quot;&gt;host = localhost &amp;nbsp; // gmetad가 동작하는 서버명&lt;/font&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp; port = 8649&lt;/div&gt;&lt;div&gt;&amp;nbsp; ttl = 1&lt;/div&gt;&lt;div&gt;}&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;udp_recv_channel {&lt;/div&gt;&lt;div&gt;&amp;nbsp; //mcast_join = 239.2.11.71&lt;/div&gt;&lt;div&gt;&amp;nbsp; port = 8649&lt;/div&gt;&lt;div&gt;&amp;nbsp; //bind = 239.2.11.71&lt;/div&gt;&lt;div&gt;&amp;nbsp; &lt;font class=&quot;Apple-style-span&quot; color=&quot;#ee2222&quot;&gt;bind = localhost&lt;/font&gt;&lt;/div&gt;&lt;div&gt;}&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;gmond 데몬 실행&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# service gmond start&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;Starting GANGLIA gmond: &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;[ &amp;nbsp;OK &amp;nbsp;]&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;gmond 동작 확인&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# telnet localhost 8649&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;Trying 127.0.0.1...&lt;/div&gt;&lt;div&gt;Connected to localhost.localdomain (127.0.0.1).&lt;/div&gt;&lt;div&gt;Escape character is &apos;^]&apos;.&lt;/div&gt;&lt;div&gt;&amp;lt;?xml version=&quot;1.0&quot; encoding=&quot;ISO-8859-1&quot; standalone=&quot;yes&quot;?&amp;gt;&lt;/div&gt;&lt;div&gt;&amp;lt;!DOCTYPE GANGLIA_XML [&lt;/div&gt;&lt;div&gt;...&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;위와 같이 나오면 정상 동작중임&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;5. ganglia web 설치&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;아파치웹서버, PHP 모듈을 설치한다.&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# yum install httpd php&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;gweb-2.1.7.tar.gz 다운로드 및 설치&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# wget http://sourceforge.net/projects/ganglia/files/gweb/2.1.7/gweb-2.1.7.tar.gz/download
# tar xvf gweb-2.1.7.tar.gz
# cd gweb-2.1.7
# make install&amp;nbsp;&lt;/pre&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;httpd 데몬실행&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;# service httpd start&amp;nbsp;&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;httpd (▒▒)▒▒ ▒▒▒▒ ▒▒: &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;[ &amp;nbsp;OK &amp;nbsp;]&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;웹페이지에서 동작을 확인한다.&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;접속 주소는 http://localhost/gweb이다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;6. 기타 팁&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;yum 설치를 하려고 하는데 패키지가 다운로드 되지 않는 경우에는 다음 경로를 지워준다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# rm -rf /var/cache/yum/*&lt;/pre&gt;&lt;br&gt;☞&amp;nbsp;ganglia 데이터를 초기화 하고 싶으면 다음 경로 밑의 데이터를 삭제한 후에 gmetad를 재시작한다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# rm -rf /var/lib/ganglia/rrds/*&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;☞&amp;nbsp;ganglia web 2.1.7 버전에는 모바일 기기도 지원한다. mobile.php를 수정하면&amp;nbsp;아이폰, 아이패드 등의 해상도에 맞게 볼 수 있다.&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: bash;gutter: false;&quot;&gt;&amp;nbsp;# vi /var/www/html/gwen/mobile.php&lt;/pre&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&amp;lt;title&amp;gt;태그 밑에 라인 추가&lt;/div&gt;&lt;div&gt;&lt;pre class=&quot;brush: xml;gutter: false;&quot;&gt;&amp;nbsp;&amp;lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1&quot;&amp;gt;&lt;/pre&gt;&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;font class=&quot;Apple-style-span&quot; size=&quot;4&quot;&gt;7. 참고링크&lt;/font&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;http://testbed.gridcenter.or.kr/kor/technical_doc/ganglia/ganglia-install.html&lt;/li&gt;&lt;li&gt;http://sysadmin.tistory.com/295&lt;/li&gt;&lt;li&gt;http://www.ibm.com/developerworks/wikis/display/WikiPtype/ganglia&lt;/li&gt;&lt;li&gt;http://www.jansipke.nl/installing-ganglia-on-centos&lt;/li&gt;&lt;li&gt;http://iserlohn-opensource.blogspot.com/2011/02/ganglia-slackware-131.html&lt;/li&gt;&lt;li&gt;http://fedoraproject.org/wiki/EPEL&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div&gt;&lt;br&gt;
&lt;/div&gt;&lt;/div&gt;</description>
                        <pubDate>Fri, 02 Sep 2011 16:22:41 +0900</pubDate>
                        <category>ganglia</category>
                        <category>centos</category>
                        <category>yum</category>
                        <category>hadoop</category>
                                </item>
                <item>
            <title>[2011신형 맥미니] 램 업그레이드 정보</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9423</link>
            <guid isPermaLink="true">http://gilbird.com/9423</guid>
                        <comments>http://gilbird.com/9423#comment</comments>
                                    <description>맥미니를 최소사양으로 구입하면 램이 2G인데&amp;nbsp;OS X Lion에서는 어플 몇개만 실행해도 2G...</description>
                        <pubDate>Tue, 30 Aug 2011 10:13:06 +0900</pubDate>
                        <category>맥미니</category>
                        <category>2011</category>
                        <category>램</category>
                        <category>업그레이드</category>
                        <category>OS X Lion</category>
                        <category>Mac mini</category>
                                </item>
                <item>
            <title>[이매지너] 미래에 대한 긍정적인 확신 이매지닝</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9406</link>
            <guid isPermaLink="true">http://gilbird.com/9406</guid>
                        <comments>http://gilbird.com/9406#comment</comments>
                                    <description>&amp;lt;다음 세대를 지배하는자 이매지너&amp;gt;의 저자 이노디자인 김영세 대표의 다음글이 정말 마음...</description>
                        <pubDate>Sun, 28 Aug 2011 19:23:02 +0900</pubDate>
                        <category>긍정</category>
                        <category>확신</category>
                        <category>이매지너</category>
                        <category>비전</category>
                        <category>목표</category>
                                </item>
                <item>
            <title>[주식] 반대매매란?</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9312</link>
            <guid isPermaLink="true">http://gilbird.com/9312</guid>
                        <comments>http://gilbird.com/9312#comment</comments>
                                    <description>반대매매란 투자자가 신용매수하고 증권사가 담보로 맡아 갖고 있던 주식을 임의로 팔아치워&amp;nb...</description>
                        <pubDate>Sun, 14 Aug 2011 16:13:57 +0900</pubDate>
                        <category>반대매매</category>
                        <category>신용</category>
                        <category>투자</category>
                        <category>주식</category>
                        <category>증권사</category>
                                </item>
                <item>
            <title>[HBase] @ Hadoop Day Seattle</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9140</link>
            <guid isPermaLink="true">http://gilbird.com/9140</guid>
                                    <description>&lt;div class=&quot;xe_content&quot;&gt;&lt;div style=&quot;width:600px&quot; id=&quot;__ss_4987041&quot;&gt; &lt;strong style=&quot;display:block;margin:12px 0 4px&quot;&gt;&lt;a href=&quot;http://www.slideshare.net/amansk/hbase-hadoop-day-seattle-4987041&quot; title=&quot;HBase @ Hadoop Day Seattle&quot; target=&quot;_blank&quot;&gt;HBase @ Hadoop Day Seattle&lt;/a&gt;&lt;/strong&gt; &lt;iframe src=&quot;http://www.slideshare.net/slideshow/embed_code/4987041&quot; width=&quot;600&quot; height=&quot;600&quot; frameborder=&quot;0&quot; marginwidth=&quot;0&quot; marginheight=&quot;0&quot; scrolling=&quot;no&quot;&gt;&lt;/iframe&gt; &lt;div style=&quot;padding:5px 0 12px&quot;&gt; View more &lt;a href=&quot;http://www.slideshare.net/&quot; target=&quot;_blank&quot;&gt;presentations&lt;/a&gt; from &lt;a href=&quot;http://www.slideshare.net/amansk&quot; target=&quot;_blank&quot;&gt;amansk&lt;/a&gt; &lt;/div&gt; &lt;/div&gt;
&lt;br /&gt;&lt;/div&gt;</description>
                        <pubDate>Wed, 20 Jul 2011 14:26:00 +0900</pubDate>
                        <category>hbase</category>
                        <category>hadoop</category>
                                </item>
                <item>
            <title>세고비아의 미투데이 - 2011년 7월 19일</title>
            <dc:creator>gilbird</dc:creator>
            <link>http://gilbird.com/9134</link>
            <guid isPermaLink="true">http://gilbird.com/9134</guid>
                        <comments>http://gilbird.com/9134#comment</comments>
                                    <description>[PDF] Designing a Parallel Query Engine over Map/Reduce http://j.mp/nBURHl 2011-07-13 ...</description>
                        <pubDate>Wed, 20 Jul 2011 04:39:00 +0900</pubDate>
                                </item>
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