Difference between revisions of "WWIDS"

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(9 intermediate revisions by the same user not shown)
Line 2: Line 2:
  
  
cat /etc/multipath/wwids
+
cat /etc/multipath/wwids
 
 
 
  # Multipath wwids, Version : 1.0
 
  # Multipath wwids, Version : 1.0
 
  # NOTE: This file is automatically maintained by multipath and multipathd.
 
  # NOTE: This file is automatically maintained by multipath and multipathd.
Line 14: Line 13:
  
  
* [[multipath -f]]
+
<pre>multipath -w 3600a09803831417a5a244f5665797a48
 +
wwid '3600a09803831417a5a244f5665797a48' removed
 +
 
 +
Check /etc/multipath/wwids file:
 +
cat /etc/multipath/wwids
 +
</pre>
 +
*
 +
<pre>
 +
multipath -W
 +
successfully reset wwids
 +
 
 +
Check /etc/multipath/wwids file:
 +
cat /etc/multipath/wwids
 +
</pre>
 +
 
 +
 
 +
 
 +
Related commands: <code>[[multipath -F]]</code> <code>[[multipath -W]]</code> <code>[[rescan-scsi-bus.sh --remove]]</code>
  
  
 
== See also ==
 
== See also ==
* [[udev]]
+
* {{multipath}}
* [[UUID]]
+
* {{udev}}
 +
* {{UUID}}
  
 
[[Category:multipath]]
 
[[Category:multipath]]

Latest revision as of 12:10, 14 May 2023

/etc/multipath/wwids


cat /etc/multipath/wwids
# Multipath wwids, Version : 1.0
# NOTE: This file is automatically maintained by multipath and multipathd.
# You should not need to edit this file in normal circumstances.
#
# Valid WWIDs:
/3600a09803831417a5a244f5665797a36/
/3600a09803831416c592b4f566453765e/
/3600a09803831417a5a244f5665797a89/


multipath -w 3600a09803831417a5a244f5665797a48
wwid '3600a09803831417a5a244f5665797a48' removed

Check /etc/multipath/wwids file:
cat /etc/multipath/wwids
multipath -W
 successfully reset wwids

Check /etc/multipath/wwids file:
cat /etc/multipath/wwids


Related commands: multipath -F multipath -W rescan-scsi-bus.sh --remove


See also[edit]

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