Ben's notes

Linux, Unix, network, radio...

User Tools

Site Tools


multipathd

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
Last revisionBoth sides next revision
multipathd [2013/05/14 07:12] adminmultipathd [2014/06/10 12:58] admin
Line 1: Line 1:
 +{{tag>[multipath centos]}}
 +
 +=====multipathd CentOS=====
 Find wwid Find wwid
-<code> +  /lib/udev/scsi_id --whitelisted --device=/dev/sda
-/lib/udev/scsi_id --whitelisted --device=/dev/sda +
-</code>+
  
 Edit /etc/multipath.conf Edit /etc/multipath.conf
Line 41: Line 42:
  
 } }
- 
 </code> </code>
  
Line 54: Line 54:
  
 Show status Show status
 +  multipath -ll
 +
 +Example output
 <code> <code>
-multipath -ll+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> </code>
multipathd.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1