High FCP latency on Brocade SAN switch
Applies to
- Brocade DCX switch
- FCP
Issue
- SAN host experiences high FCP latency
- Brocade DCX switch shows below messages on ISL ports:
-
WARNING, DCX_switchname, Severe latency bottleneck detected at slot x port xx.
-
INFO, DCX_switchname, Frame timeout detected, tx port -1 rx port x/xx, sid bd800, did 150340, timestamp xxx
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