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multipathd

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multipathd [2013/05/14 07:14] adminmultipathd [2014/06/10 12:58] admin
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 +{{tag>[multipath centos]}}
 +
 +=====multipathd CentOS=====
 Find wwid Find wwid
   /lib/udev/scsi_id --whitelisted --device=/dev/sda   /lib/udev/scsi_id --whitelisted --device=/dev/sda
Line 53: Line 56:
   multipath -ll   multipath -ll
  
 +Example output
 +<code>
 +vmmonitor (36001405e4b5224eda4c9d33ebd87dad4) dm-6 SYNOLOGY,iSCSI Storage
 +size=32G features='0' hwhandler='0' wp=rw
 +`-+- policy='round-robin 0' prio=1 status=active
 +  |- 6:0:0:1 sde 8:64  active ready running
 +  `- 7:0:0:1 sdf 8:80  active ready running
 +vmshell (3600140518cc905dd946fd3912d9c1dd2) dm-3 SYNOLOGY,iSCSI Storage
 +size=32G features='0' hwhandler='0' wp=rw
 +`-+- policy='round-robin 0' prio=1 status=active
 +  |- 6:0:0:0 sdc 8:32  active ready running
 +  `- 7:0:0:0 sdd 8:48  active ready running
 +vmweb1 (36001405f41a583adfafdd3fd3d8160d9) dm-4 SYNOLOGY,iSCSI Storage
 +size=64G features='0' hwhandler='0' wp=rw
 +`-+- policy='round-robin 0' prio=1 status=active
 +  |- 6:0:0:2 sdg 8:96  active ready running
 +  `- 7:0:0:2 sdh 8:112 active ready running
 +</code>
 +</code>
multipathd.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1