{"id":341,"date":"2021-04-20T23:54:43","date_gmt":"2021-04-20T14:54:43","guid":{"rendered":"http:\/\/blog.gurees.net\/?p=341"},"modified":"2021-04-21T21:44:39","modified_gmt":"2021-04-21T12:44:39","slug":"centos7-9%e3%81%a7infiniband%e3%81%a7iscsi%e3%81%aa%e3%82%b5%e3%83%bc%e3%83%90%e3%82%92%e7%b5%84%e3%82%805","status":"publish","type":"post","link":"https:\/\/blog.gurees.net\/?p=341","title":{"rendered":"CentOS7.9\u3067InfiniBand\u3067iSCSI\u306a\u30b5\u30fc\u30d0\u3092\u7d44\u3080(5)"},"content":{"rendered":"\n<p>RAID\u3092\u518d\u69cb\u7bc9\u3057\u305f\u306e\u3067\u3001iSCSI\u306e\u8a2d\u5b9a\u3082\u76f4\u3057\u307e\u3059\u3002<br>\u3068\u306f\u8a00\u3063\u3066\u3082\u307b\u307c\u524d\u56de\u306e\u8a2d\u5b9a\u306bblock\u3092\u518d\u767b\u9332\u3057\u3066\u3084\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># targetcli \/backstores\/block create name=lun1 dev=\/dev\/md\/md12tb\n# targetcli \/iscsi\/iqn.2019-06.net.gurres:sv5\/tpg1\/luns create \/backstores\/block\/lun1\nCreated LUN 0.\nCreated LUN 0->0 mapping in node ACL iqn.1998-01.com.vmware:6040b1c9-2ba6-d590-6806-d89d672e3b7c-06d61254\nCreated LUN 0->0 mapping in node ACL iqn.1998-01.com.vmware:6040a857-f73b-4db8-da2a-2880239a1080-7f718476\n# targetcli ls\no- \/ ..................................................................... [...]\n  o- backstores .......................................................... [...]\n  | o- block .............................................. [Storage Objects: 1]\n  | | o- lun1 .................. [\/dev\/md\/md12tb (10.9TiB) write-thru activated]\n  | |   o- alua ............................................... [ALUA Groups: 1]\n  | |     o- default_tg_pt_gp ................... [ALUA state: Active\/optimized]\n  | o- fileio ............................................. [Storage Objects: 0]\n  | o- pscsi .............................................. [Storage Objects: 0]\n  | o- ramdisk ............................................ [Storage Objects: 0]\n  o- iscsi ........................................................ [Targets: 1]\n  | o- iqn.2019-06.net.gurres:sv5 .................................... [TPGs: 1]\n  |   o- tpg1 ........................................... [no-gen-acls, no-auth]\n  |     o- acls ...................................................... [ACLs: 2]\n  |     | o- iqn.1998-01.com.vmware:6040a857-f73b-4db8-da2a-2880239a1080-7f718476  [Mapped LUNs: 1]\n  |     | | o- mapped_lun0 .............................. [lun0 block\/lun1 (rw)]\n  |     | o- iqn.1998-01.com.vmware:6040b1c9-2ba6-d590-6806-d89d672e3b7c-06d61254  [Mapped LUNs: 1]\n  |     |   o- mapped_lun0 .............................. [lun0 block\/lun1 (rw)]\n  |     o- luns ...................................................... [LUNs: 1]\n  |     | o- lun0 ............. [block\/lun1 (\/dev\/md\/md12tb) (default_tg_pt_gp)]\n  |     o- portals ................................................ [Portals: 1]\n  |       o- 0.0.0.0:3260 ................................................. [OK]\n  o- loopback ..................................................... [Targets: 0]\n  o- qla2xxx ...................................................... [Targets: 0]\n# targetcli saveconfig\nLast 10 configs saved in \/etc\/target\/backup\/.\nConfiguration saved to \/etc\/target\/saveconfig.json\n# systemctl restart target.service<\/pre>\n\n\n\n<p>ESXi\u304b\u3089\u8a8d\u8b58\u3055\u305b\u3001\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u4f5c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306e\u305f\u3081\u3001\u65e2\u5b58\u306eWin10\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u306b\u65b0\u898f\u30c7\u30a3\u30b9\u30af\u3092\u4f5c\u308a\u3001\u4f5c\u6210\u3057\u305f\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>CrystalDiskMark\u3067\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7d50\u679c\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1003\" height=\"547\" src=\"https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-2.png\" alt=\"\" class=\"wp-image-342\" srcset=\"https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-2.png 1003w, https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-2-300x164.png 300w, https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-2-768x419.png 768w, https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-2-624x340.png 624w\" sizes=\"auto, (max-width: 1003px) 100vw, 1003px\" \/><\/a><\/figure>\n\n\n\n<p>\u524d\u56de\u306e\u500d\u7a0b\u5ea6\u306f\u51fa\u3066\u307e\u3059\u304c\u3001\u30de\u30b7\u30f3\u4e0a\u3067\u51fa\u3057\u305f1200MB\/s\u306b\u6bd4\u3079\u308b\u3068\u7269\u8db3\u308a\u306a\u3044\u3067\u3059\u306d\u3002<br>\u304a\u305d\u3089\u304f10GbE\u304c\u8db3\u3092\u5f15\u3063\u5f35\u3063\u3066\u3044\u305d\u3046\u3067\u3059\u3002<br>NIC\u81ea\u4f53\u306fConnectX-3\u306a\u3093\u3067\u3059\u304cQDR\u5bfe\u5fdc\u7248\u306a\u306e\u3067\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f10G\u307e\u3067\u3057\u304b\u51fa\u307e\u305b\u3093\u3002FDR\u5bfe\u5fdc\u7248\u3060\u306840GbE\u306b\u5bfe\u5fdc\u3067\u3059\u3002<br>ESXi\u5074\u3068Switch\u306f40G\u5bfe\u5fdc\u306a\u306e\u3067\u3001NIC\u4ea4\u63db\u3059\u308c\u3070\u3082\u3046\u5c11\u3057\u7a3c\u3052\u308b\u3093\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RAID\u3092\u518d\u69cb\u7bc9\u3057\u305f\u306e\u3067\u3001iSCSI\u306e\u8a2d\u5b9a\u3082\u76f4\u3057\u307e\u3059\u3002\u3068\u306f\u8a00\u3063\u3066\u3082\u307b\u307c\u524d\u56de\u306e\u8a2d\u5b9a\u306bblock\u3092\u518d\u767b\u9332\u3057\u3066\u3084\u308b\u3060\u3051\u3067\u3059\u3002 ESXi\u304b\u3089\u8a8d\u8b58\u3055\u305b\u3001\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u4f5c\u308a\u307e\u3059\u3002 \u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306e\u305f\u3081\u3001\u65e2\u5b58\u306eWin10\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u306b\u65b0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,23],"tags":[],"class_list":["post-341","post","type-post","status-publish","format-standard","hentry","category-linux","category-system-x3650-m4"],"_links":{"self":[{"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/posts\/341","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=341"}],"version-history":[{"count":3,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/posts\/341\/revisions"}],"predecessor-version":[{"id":345,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/posts\/341\/revisions\/345"}],"wp:attachment":[{"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}