Islb Configuration, Commit, Or Merge Failed-"Failed To Allocate Wwn; Islb Configuration, Commit, Or Merge Failed-"Duplicate Wwn Found As; Islb Configuration, Commit, Or Merge Failed-"Duplicate Node Name - Cisco 9134 - MDS Multilayer Fabric Switch Troubleshooting Manual

iSLB Issues
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
iSLB Configuration, Commit, or Merge Failed—"Failed to Allocate WWN"
Symptom
Table 20-4 iSLB Configuration, Commit, or Merge Failed—"Failed to Allocate WWN"
Symptom Possible Cause
iSLB configuration, The pWWN or nWWN for one for the
commit, or merge initiators could not be reserved from
failed with error the WWN manager. This implies that
the particular WWN is already in use.
Failed to allocate
WWN.
iSLB Configuration, Commit, or Merge Failed—"Duplicate WWN Found as..."
Symptom
Table 20-5 iSLB Configuration, Commit, or Merge Failed—"Duplicate WWN Found as ..."
Symptom Possible Cause
iSLB configuration, The pWWN or nWWN for one for the
commit, or merge initiators is already in use by another
failed with error initiator.
Duplicate WWN found
as ..
iSLB Configuration, Commit, or Merge Failed—"Duplicate Node Name"
Symptom
Table 20-6 iSLB Configuration, Commit, or Merge Failed—"Duplicate Node Name"
Symptom Possible Cause
iSLB configuration, Node name of one of the iSLB initiators
commit, or merge is the same as an existing iSCSI
failed with error initiator.
Duplicate node
.
name
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
20-60
iSLB configuration, commit, or merge failed with error
iSLB configuration, commit, or merge failed with error
iSLB configuration, commit, or merge failed with error
Chapter 20
Failed to allocate WWN.
Solution
Check the output of the show islb cfs-session status, show
islb merge status and show ips internal event-history
error CLI commands for details on the specific WWN and
initiator in error.
To fix the problem, use another WWN or allow the system
to assign one for the initiator using the static [nWWN |
pWWN] system-assign command.
Duplicate WWN found as ..
Solution
Check the output of the show islb cfs-session status, show
islb merge status and show ips internal event-history
error CLI commands for details on the specific WWN and
initiator in error.
To fix the problem, use another WWN or allow the system
to assign one for the initiator using the static [nWWN |
pWWN] system-assign command.
Duplicate node name
Solution
Check the output of the show islb cfs-session status, show
islb merge status and show ips internal event-history
error CLI commands for details on the specific initiator in
error.
To fix the problem, use a different node name.
Troubleshooting IP Storage Services
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OL-9285-05