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New Member

UCS blades do not flogi after n5k reboot?


We have a Flexpod setup wherein the UCS is hooked on to nexus 5548UPs and using FC for san-booting the blades. I was doing some failover testing and noticed that when i rebooted nexus5k-A (fabric-A) all the blades (ESXi and HyperV both) on the UCS do not automatically flogi to n5k-A when the sw comes back up.Although the Netapps do flogi automatically. I am running 2.0(2r) release on the UCS and nx-os 5.1(3)N1(1a) on the 5ks.

Is this an expected behavior of UCS or there is something that i need to tweak to make the blades automatically login to the recently rebooted n5k without resetting them?

Or is it some bug?

Everyone's tags (7)
New Member

UCS blades do not flogi after n5k reboot?

I finally found the resolution to it. Upgraded the UCS to 2.0(3a) and the issue looks resolved. the blades do flogi automatically to the recently rebooted N5k.