We had an outage when 2 of our 30 domains managed by a Central instance, became "ungrouped" in Central at the same time, causing VSANs and VLANs configured on Central to become unresolvable, taking SAN and network down on all hosts in these domain (1...

What is this: Stability issue introduced by new feature in ESXi 8.0 U2, FPIN (Fabric Performance Impact Notifications)Broadcom KB article 380321: Temporary/transient storage path loss on ESXi 8.0 could result in paths not coming back when using Cisco...

For anyone having issues configuring UEFI boot parameters when configuring boot-from-SAN, I believe I have figured out a CLI solution, which is much better than the workaround mentioned in the bug report. I have documented my workaround here:CSCvt798...

I ran into this issue, where the UEFI boot parameters are not exposed and cannot be set in the Central GUI. According to the bug report, the workaround is to set the Central boot parameters via UCS Manager once an SP uses the Global BP (which just fe...