{"id":19673,"date":"2017-08-18T06:56:14","date_gmt":"2017-08-17T22:56:14","guid":{"rendered":"https:\/\/2blog.ilc.edu.tw\/25793\/2017\/08\/18\/%e5%9c%a8-centos-7-%e4%b8%8b%e5%ae%89%e8%a3%9d-iscsi-target\/"},"modified":"2021-03-18T17:25:07","modified_gmt":"2021-03-18T09:25:07","slug":"%e5%9c%a8-centos-7-%e4%b8%8b%e5%ae%89%e8%a3%9d-iscsi-target","status":"publish","type":"post","link":"https:\/\/2blog.ilc.edu.tw\/25793\/2017\/08\/18\/%e5%9c%a8-centos-7-%e4%b8%8b%e5%ae%89%e8%a3%9d-iscsi-target\/","title":{"rendered":"\u5728 CentOS 7 \u4e0b\u5b89\u88dd iSCSI Target"},"content":{"rendered":"

\u53c3\u8003\u7db2\u7ad9\uff1a
CentOS 7 : Configure iSCSI Target : Server World<\/a>
CentOS 7 \u5b89\u88dd iSCSI Server<\/a>
Configure iSCSI Target & Initiator on CentOS 7 \/ RHEL7<\/a><\/p>\n

1. \u5b89\u88dd targetcli \u5957\u4ef6
# yum -y install targetcli<\/span><\/p>\n

2. \u5efa\u7acb\u76ee\u9304
# mkdir \/iscsi_disks<\/span>[@more@]
3. \u9032\u5165 iscsi \u7ba1\u7406\u4ecb\u9762
# \/usr\/bin\/targetcli<\/span>
Warning: Could not load preferences file \/root\/.targetcli\/prefs.bin.<\/span>
targetcli shell version 2.1.fb41<\/span>
Copyright 2011-2013 by Datera, Inc and others.<\/span>
For help on commands, type ‘help’.<\/span><\/p>\n

\/><\/span> cd backstores\/fileio<\/span>
\/backstores\/fileio><\/span> create linux-disk \/iscsi_disks\/linux-disk.img 10G<\/span>
Created fileio linux-disk with size 10737418240<\/span>
\/backstores\/fileio><\/span> cd \/iscsi<\/span>
\/iscsi><\/span> create iqn.2017-04.tces.test:linux.disk<\/span>
Created target iqn.2017-04.tces.test:linux.disk.<\/span>
Created TPG 1.<\/span>
Global pref auto_add_default_portal=true<\/span>
Created default portal listening on all IPs (0.0.0.0), port 3260.<\/span>
\/iscsi><\/span> cd iqn.2017-04.tces.test:linux.disk\/tpg1\/luns<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/luns><\/span> create \/backstores\/fileio\/linux-disk<\/span>
Created LUN 0.<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/luns><\/span> cd ..\/acls<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/acls><\/span> create iqn.2017-04.tces.test:linux-pc<\/span>
Created Node ACL for iqn.2017-04.tces.test:linux-pc<\/span>
Created mapped LUN 0.<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/acls><\/span> cd iqn.2017-04.tces.test:linux-pc<\/span>
\/iscsi\/iqn.20…test:linux-pc><\/span> set auth userid=user<\/span>
Parameter userid is now ‘user.<\/span>
\/iscsi\/iqn.20…test:linux-pc><\/span> set auth password=password<\/span>
Parameter password is now ‘password’.<\/span>
\/iscsi\/iqn.20…test:linux-pc><\/span> exit<\/span>
Global pref auto_save_on_exit=true<\/span>
Last 10 configs saved in \/etc\/target\/backup.<\/span>
Configuration saved to \/etc\/target\/saveconfig.json<\/span><\/p>\n

4. \u6aa2\u67e5\u662f\u5426\u6709\u6b63\u5e38\u57f7\u884c
# ss -napt | grep 3260<\/span>
LISTEN\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 256\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 *:3260\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 *:*<\/span>
\u6216
# netstat -napt | grep 3260<\/span>
tcp\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0 0.0.0.0:3260\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0.0.0.0:*\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 LISTE<\/span><\/p>\n

5. \u9632\u706b\u7246\u8a2d\u5b9a
# firewall-cmd –permanent –add-service=iscsi-target<\/span>
# firewall-cmd –reload<\/span>
\u6216
# firewall-cmd –permanent –add-port=3260\/tcp<\/span>
# firewall-cmd –reload<\/span>
\u6216
# iptables -A INPUT -s 192.168.1.0\/24 -p tcp -m state –state NEW –dport 3260 -j ACCEPT<\/span><\/p>\n

For Windows
# \/usr\/bin\/targetcli<\/span>
Warning: Could not load preferences file \/root\/.targetcli\/prefs.bin.<\/span>
targetcli shell version 2.1.fb41<\/span>
Copyright 2011-2013 by Datera, Inc and others.<\/span>
For help on commands, type ‘help’.<\/span><\/p>\n

\/><\/span> cd backstores\/fileio
<\/span>
\/backstores\/fileio><\/span> create windows-disk \/iscsi_disks\/windows-disk.img 4G<\/span>
Created fileio windows-disk with size 4294967296<\/span>
\/backstores\/fileio><\/span> cd \/iscsi<\/span>
\/iscsi><\/span> create iqn.2017-04.tces.test:windows.disk<\/span>
Created target iqn.2017-04.tces.test:windows.disk.<\/span>
Created TPG 1.<\/span>
Global pref auto_add_default_portal=true<\/span>
Created default portal listening on all IPs (0.0.0.0), port 3260.<\/span>
\/iscsi><\/span> cd iqn.2017-04.tces.test:windows.disk\/tpg1\/luns<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/luns><\/span> create \/backstores\/fileio\/windows-disk<\/span>
Created LUN 0.<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/luns><\/span> cd ..\/acls<\/span>
\/iscsi\/iqn.20…isk\/tpg1\/acls><\/span> create iqn.2017-04.tces.test:windows-pc<\/span>
Created Node ACL for iqn.2017-04.tces.test:windows-pc<\/span>
Created mapped LUN 0.
\/iscsi\/iqn.20…isk\/tpg1\/acls> cd \/iscsi\/iqn.2017-04.tces.test:windows.disk\/tpg1\/<\/span>
\/iscsi\/iqn.20…ows.disk\/tpg1> set attribute authentication=0<\/span>
Parameter authentication is now ‘0’.
\/iscsi\/iqn.20…ows.disk\/tpg1> cd \/iscsi\/iqn.2017-04.tces.test:windows.disk\/tpg1\/<\/span>
\/iscsi\/iqn.20…ows.disk\/tpg1> set attribute generate_node_acls=0<\/span>
Parameter generate_node_acls is now ‘0’.
\/iscsi\/iqn.20…ows.disk\/tpg1> exit<\/span>
Global pref auto_save_on_exit=true
Last 10 configs saved in \/etc\/target\/backup.
Configuration saved to \/etc\/target\/saveconfig.json
<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u53c3\u8003\u7db2\u7ad9\uff1aCentOS 7 : Configure iSCSI Target : Server WorldCe … <\/p>\n

\u95b1\u8b80\u5168\u6587\u3008\u5728 CentOS 7 \u4e0b\u5b89\u88dd iSCSI Target\u3009<\/span><\/a><\/p>\n","protected":false},"author":55,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[117,187],"tags":[],"class_list":["post-19673","post","type-post","status-publish","format-standard","hentry","category-c-78462","category-c-105646"],"meta_key":{"_pingme":["1"],"_encloseme":["1"],"lt_post_id":["690728"]},"_links":{"self":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/19673"}],"collection":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/comments?post=19673"}],"version-history":[{"count":1,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/19673\/revisions"}],"predecessor-version":[{"id":21169,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/19673\/revisions\/21169"}],"wp:attachment":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/media?parent=19673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/categories?post=19673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/tags?post=19673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}