{"id":333,"date":"2021-04-12T22:41:02","date_gmt":"2021-04-12T13:41:02","guid":{"rendered":"http:\/\/blog.gurees.net\/?p=333"},"modified":"2021-04-12T22:41:02","modified_gmt":"2021-04-12T13:41:02","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%803","status":"publish","type":"post","link":"https:\/\/blog.gurees.net\/?p=333","title":{"rendered":"CentOS7.9\u3067InfiniBand\u3067iSCSI\u306a\u30b5\u30fc\u30d0\u3092\u7d44\u3080(3)"},"content":{"rendered":"\n<p>\u524d\u56deRAID\u306e\u8a2d\u5b9a\u3092\u3057\u305f\u306e\u3067\u3001iSCSI\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u304d\u307e\u3059\u3002<br>\u307b\u307c7.3\u3067\u3084\u3063\u305f\u5185\u5bb9\u306e\u304a\u3055\u3089\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>iSCSI\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u8a2d\u5b9a\u30c4\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3001\u8a2d\u5b9a\u3057\u305fRAID\u3092blockstore\u306b\u767b\u9332\u3001lun\u3092\u767b\u9332\u3057\u307e\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=\"\">#yum install targetcli\n#systemctl enable target.service\n#systemctl start target.service\n#targetcli \/backstores\/block create name=lun1 dev=\/dev\/md\/md4tb\n#targetcli \/iscsi create iqn.2019-06.net.gurres:sv5\n#targetcli \/iscsi\/iqn.2019-06.net.gurres:sv5\/tpg1\/luns create \/backstores\/block\/lun1\n#targetcli ls\no- \/ ..................................................................... [...]\n  o- backstores .......................................................... [...]\n  | o- block .............................................. [Storage Objects: 1]\n  | | o- lun1 .................... [\/dev\/md\/md4tb (3.6TiB) 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: 0]\n  |     o- luns ...................................................... [LUNs: 1]\n  |     | o- lun0 .............. [block\/lun1 (\/dev\/md\/md4tb) (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]<\/pre>\n\n\n\n<p>\u63a5\u7d9a\u5143\u306e\u30a4\u30cb\u30b7\u30a8\u30fc\u30bf\u306eIQN\u8abf\u3079\u3066\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\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\n> cd \/iscsi\/iqn.2019-06.net.gurres:sv5\/tpg1\/acls\n> create iqn.1998-01.com.vmware:6040b1c9-2ba6-d590-6806-d89d672e3b7c-06d61254\n> create iqn.1998-01.com.vmware:6040a857-f73b-4db8-da2a-2880239a1080-7f718476\n> saveconfig\n> exit\n#systemctl restart target.service<\/pre>\n\n\n\n<p>FireWall\u304c\u6709\u52b9\u306a\u3089\u3070\u3001iSCSI\u306f\u901a\u3059\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\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=\"\">#firewall-cmd --add-service=iscsi-target --permanent\nsuccess\n#firewall-cmd --reload\nsuccess<\/pre>\n\n\n\n<p>\u3053\u3053\u307e\u3067\u8a2d\u5b9a\u3059\u308c\u3070ESXi\u5074\u304b\u3089\u63a5\u7d9a\u304c\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002\u3064\u306a\u304c\u3089\u306a\u3044\u5834\u5408\u306b\u306fESXi\u306e\/var\/log\/vobd.log\u3092\u78ba\u8a8d\u3059\u308b\u3068\u4f55\u304b\u3057\u3089\u306e\u30ed\u30b0\u304c\u51fa\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u554f\u984c\u306a\u304f\u63a5\u7d9a\u51fa\u6765\u305f\u3089\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.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1004\" height=\"548\" src=\"https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image.png\" alt=\"\" class=\"wp-image-335\" srcset=\"https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image.png 1004w, https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-300x164.png 300w, https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-768x419.png 768w, https:\/\/blog.gurees.net\/wp-content\/uploads\/2021\/04\/image-624x341.png 624w\" sizes=\"auto, (max-width: 1004px) 100vw, 1004px\" \/><\/a><\/figure>\n\n\n\n<p>\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u30a2\u30af\u30bb\u30b9\u306fHDD\u3092\u30ed\u30fc\u30ab\u30eb\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3057\u305f432MB\/s\u306b\u8fd1\u3044\u5024\u304c\u51fa\u3066\u307e\u3059\u306d\u3002\u30e9\u30f3\u30c0\u30e0\u30a2\u30af\u30bb\u30b9\u306fHDD\u3088\u308a\u306f\u30de\u30b7\u3067\u3059\u304c\u3001SSD\u306b\u306f\u53ca\u3073\u307e\u305b\u3093\u306d\u3002<\/p>\n\n\n\n<p>\u7d9a\u304d\u306f\u30d0\u30c3\u30af\u30d7\u30ec\u30fc\u30f3\u304c\u6765\u3066\u304b\u3089HDD\u3092\u5897\u3084\u3057\u3066\u304b\u3089\u306b\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u56deRAID\u306e\u8a2d\u5b9a\u3092\u3057\u305f\u306e\u3067\u3001iSCSI\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u307b\u307c7.3\u3067\u3084\u3063\u305f\u5185\u5bb9\u306e\u304a\u3055\u3089\u3044\u3067\u3059\u3002<\/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-333","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\/333","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=333"}],"version-history":[{"count":2,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/posts\/333\/revisions"}],"predecessor-version":[{"id":336,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=\/wp\/v2\/posts\/333\/revisions\/336"}],"wp:attachment":[{"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.gurees.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}