{"id":1008,"date":"2015-12-31T07:53:17","date_gmt":"2015-12-31T07:53:17","guid":{"rendered":"http:\/\/haisins.epac.to\/wordpress\/?p=1008"},"modified":"2015-12-31T07:53:17","modified_gmt":"2015-12-31T07:53:17","slug":"exadata-cellserver-kdump-remote-location%ec%9c%bc%eb%a1%9c-%ec%84%a4%ec%a0%95%ed%95%98%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/haisins.synology.me\/wordpress\/?p=1008","title":{"rendered":"Exadata Cellserver kdump Remote location\uc73c\ub85c \uc124\uc815\ud558\uae30"},"content":{"rendered":"<p><P># Exadata Cell\uc11c\ubc84\uc758 \uacbd\uc6b0 \uae30\ubcf8\uc801\uc73c\ub85c local\uc601\uc5ed\uc5d0 dump \ubc1b\ub3c4\ub85d \ub418\uc5b4 \uc788\uc73c\ub098 \uc6a9\ub7c9\uc774 \ubd80\uc871\ud558\ubbc0\ub85c remote location \uc124\uc815\uc744 \ud574\uc8fc\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/P><br \/>\n<P>1. kdump \uc11c\ube44\uc2a4 \uc815\uc9c0<\/P><br \/>\n<P>root# service kdump stop<\/P><br \/>\n<P>&nbsp;<\/P><br \/>\n<P>2. kdump \uc124\uc815\ud30c\uc77c \uc218\uc815<\/P><br \/>\n<P>root# vi \/etc\/kdump<\/P><br \/>\n<P>#ext \/dev\/md11 ==&gt;\uae30\uc874 \uc124\uc815 \uc8fc\uc11d \ucc98\ub9ac<\/P><br \/>\n<P>net &lt;user&gt;@&lt;server ip&gt; ==&gt;write\uad8c\ud55c\uc744 \uac00\uc9c4 \uacc4\uc815 \ubc0f ip \uc9c0\uc815, \ub2e8 Cell\uc11c\ubc84\uc758 \ubc84\uc804\uc774 12.1.2.1.0\uc758 \uacbd\uc6b0 &#8220;net&#8221; \ub300\uc2e0 ssh \ud0a4\uc6cc\ub4dc\ub85c \uc4f8 \uac83(deprecated)<\/P><br \/>\n<P>path &lt;remote location&gt; ==&gt; dump \ud30c\uc77c\uc744 \ubc1b\uc744 \uacbd\ub85c(\uc804\uccb4\uacbd\ub85c) \uc9c0\uc815<\/P><br \/>\n<P>&nbsp;<\/P><br \/>\n<P>3. kdump ssh propagation<\/P><br \/>\n<P>root# service kdump propagate<\/P><br \/>\n<P>&nbsp;<\/P><br \/>\n<P>4. kdump start<\/P><br \/>\n<P>root# service kdump start<\/P><br \/>\n<P>&nbsp;<\/P><br \/>\n<P>5. Crashing dumping \ud14c\uc2a4\ud2b8<\/P><br \/>\n<P>root# echo c &gt; \/proc\/sysrq-trigger ==&gt; reboot \ubc1c\uc0dd<\/P><br \/>\n<P>&nbsp;<\/P><br \/>\n<P>6. Remote \uc11c\ubc84\uc5d0\uc11c dump \ud30c\uc77c \ud655\uc778<\/P><\/p>\n","protected":false},"excerpt":{"rendered":"<p># Exadata Cell\uc11c\ubc84\uc758 \uacbd\uc6b0 \uae30\ubcf8\uc801\uc73c\ub85c local\uc601\uc5ed\uc5d0 dump \ubc1b\ub3c4\ub85d \ub418\uc5b4 \uc788\uc73c\ub098 \uc6a9\ub7c9\uc774 \ubd80\uc871\ud558\ubbc0\ub85c remote location \uc124\uc815\uc744 \ud574\uc8fc\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. 1. kdump \uc11c\ube44\uc2a4 \uc815\uc9c0 root# service kdump stop &nbsp; 2. kdump \uc124\uc815\ud30c\uc77c \uc218\uc815 root# vi \/etc\/kdump #ext \/dev\/md11 ==&gt;\uae30\uc874 \uc124\uc815 \uc8fc\uc11d \ucc98\ub9ac net &lt;user&gt;@&lt;server ip&gt; ==&gt;write\uad8c\ud55c\uc744 \uac00\uc9c4 \uacc4\uc815 \ubc0f ip \uc9c0\uc815, \ub2e8 Cell\uc11c\ubc84\uc758 \ubc84\uc804\uc774 12.1.2.1.0\uc758 \uacbd\uc6b0 &#8220;net&#8221; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":""},"categories":[405],"tags":[27,548],"jetpack_featured_media_url":"","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1008"}],"collection":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1008"}],"version-history":[{"count":0,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1008\/revisions"}],"wp:attachment":[{"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}