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This new version consolidates the two previous versioning schemes:4.x (UCS infra bundles in UMM and IMM; server bundles including X Series in UMM),5.x (X Series servers in IMM)New features are documented in the Release Notes for Cisco UCS Manager, Re...
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...
Service Profiles in UMM (whether managed on UCSM or Central) support configure multiple VLAN groups on a VNIC template. We separate around half-dozen (ESXi) management VLANs into one VLAN group, and our 600 of ACI VLANs (in blocks of 100) in another ...
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...
Your steps seem correct for a domain in UMM. For a domain in IMM, I believe some additional steps will be required (indicated with "*") and I have added notes to some items, where I believe the steps are different. Put the blades under maintanence mo...
We upgraded from ESXi 7.0 to 8.0. vNICs and vHBAs reordered on Cascade Lake M5s. This was for a host with 6 vNICs and 2 vHBAs:The first 3 vmnics swapped order with the last 3 vmnicsvmhba1 & 2 were swapped aroundAliasBIOSUEFIvmnic014vmnic125vmnic236vm...
We are running 4.2(3), 4.3(3) and 4.3(5) in UMM (with Central) and 4.3(4) in IMM and are able to add and remove VLANs to vNIC templates and they propagate to SPs while the SPs are associated, e.g. I don't see what you see. The feature has been around...
Hi @ericstottelaar . This is the known and expected behaviour because PCI reordering takes place when changing from Legacy BIOS to UEFI on some server models. See Broadcom KB: How VMware ESXi determines the order in which names are assigned to device...