{"id":886,"date":"2012-06-29T23:45:17","date_gmt":"2012-06-29T22:45:17","guid":{"rendered":"http:\/\/www.bussink.ch\/?p=886"},"modified":"2018-05-23T18:00:46","modified_gmt":"2018-05-23T16:00:46","slug":"upgrading-the-nexenta-storage-in-the-vlab","status":"publish","type":"post","link":"https:\/\/www.bussink.ch\/?p=886","title":{"rendered":"Upgrading the Nexenta storage in the vLab"},"content":{"rendered":"<p>First, I&#8217;m sorry I have been so quiet on the web, bu I&#8217;ve just come back from 15 days of medical leave due to a Bursitus in my elbow, which made it extremely hard to write anything with a cast. But that did not stop me from swapping disks in Nexenta Storage server.<\/p>\n<p>I&#8217;ve been running a ZFS Pool with 8x Hitachi Deskstar SATA 1TB HDS7210KLA330 for over 1200 days, and out of the 8 disk, not one has failed me. With 8x 1TB SATA Disk in mirror as seen in my previous <a title=\"Nexenta storage for the vLab\" href=\"http:\/\/www.bussink.ch\/?p=759\" target=\"_blank\">Nexenta storage for the vLab<\/a> article, I used to have 3.14TB Usable space. But I needed more, and I wanted to replace these 3 years old disk. I slowly swapped one disk per mirror at a time. Each disk resilver took just more than 8 hours.<\/p>\n<p>I have now finished the complete replacement with 8x Seagate Barracuda ST3000DM001-9YN166 (3TB) disk. My current ZFS Pool is now as follows<\/p>\n<p><a href=\"http:\/\/www.bussink.ch\/wp-content\/uploads\/\/2012\/07\/01-New-ZPOOL-Status-after-final-resilver.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-887\" title=\"zpool status after final resilver\" src=\"http:\/\/www.bussink.ch\/wp-content\/uploads\/\/2012\/07\/01-New-ZPOOL-Status-after-final-resilver.png\" alt=\"zpool status after final resilver\" width=\"529\" height=\"391\" srcset=\"https:\/\/www.bussink.ch\/wp-content\/uploads\/2012\/07\/01-New-ZPOOL-Status-after-final-resilver.png 529w, https:\/\/www.bussink.ch\/wp-content\/uploads\/2012\/07\/01-New-ZPOOL-Status-after-final-resilver-300x221.png 300w\" sizes=\"(max-width: 529px) 100vw, 529px\" \/><\/a><\/p>\n<p>After the migration, the ZFS Pool is now of 10.9TB of Usable space.<\/p>\n<p><a href=\"http:\/\/www.bussink.ch\/wp-content\/uploads\/\/2012\/07\/02-tank-volume.png\"><img loading=\"lazy\" class=\"alignnone  wp-image-888\" title=\"Nexenta GUI tank Volume\" src=\"http:\/\/www.bussink.ch\/wp-content\/uploads\/\/2012\/07\/02-tank-volume.png\" alt=\"Nexenta GUI tank Volume\" width=\"769\" height=\"366\" srcset=\"https:\/\/www.bussink.ch\/wp-content\/uploads\/2012\/07\/02-tank-volume.png 961w, https:\/\/www.bussink.ch\/wp-content\/uploads\/2012\/07\/02-tank-volume-300x142.png 300w\" sizes=\"(max-width: 769px) 100vw, 769px\" \/><\/a><\/p>\n<p>This should give me quite a lot of space for new virtual machines. I will run some more performance test in a few days add them to this article.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>First, I&#8217;m sorry I have been so quiet on the web, bu I&#8217;ve just come back from 15 days of medical leave due to a Bursitus in my elbow, which made it extremely hard to write anything with a cast. But that did not stop me from swapping disks in Nexenta Storage server. I&#8217;ve been [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1003,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[253],"tags":[216],"_links":{"self":[{"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/posts\/886"}],"collection":[{"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=886"}],"version-history":[{"count":6,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/posts\/886\/revisions"}],"predecessor-version":[{"id":1004,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/posts\/886\/revisions\/1004"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=\/wp\/v2\/media\/1003"}],"wp:attachment":[{"href":"https:\/\/www.bussink.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bussink.ch\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}