Unified Computing System Discussions

i have a customer who wants to apply patches on C220 M3 and C200 M2 , which have probably ESXI 5, from what i understood the patching process is as the following:1-turn off the vm on ucs2-enter maintenance mode3-upload the patch file on ucs data stor...

I have installed VIC1225 on Cisco UCS C220M5 (Riser2) and connect to UCS FI6248UP directly with TwinAx.   Rack Server Discovery Policy has set to "Immediate" but couldn't discover the C220 M5 in UCS Manager.   I have tried to Factory Reset CIMC but s...

Hi, Cannot make THICK LAZY virtual disks on the HX data platform using every trick in the book.  Thin and Thick eager work like a charm. Even when I migrate and convert disks to thick lazy it displays the correct new settings but after creation or mi...

I am having an issue when adding the CA-issued certificate to the Keyring it corresponds to in UCS Manager.  I have added the CA's cert as a TP, but when I try to save it, i get the following error message:Error modifying KeyRing <Name>.verify cert e...

Hello , I have issues with the latest HX Platform installer. When i deploy my setttings i am getting Authentication error. Is anyone experienced such kind of problem ? VM shows the error : guest operating authentication failed for operation start on ...

Dear All, why 1 interface on mds only can assign 1 vsan? (interface on mds connect to storage) can anyone explain and share documentation?

Hello guys,   Do you know if I can do an upgrade from an standard 3260 Server without an expander module (to add RJ-45 Ports) to a 3260 server by just adding the expander module? Do I need Cisco to do it or can it be done by a customer/partner?

The max VLAN count per FI looks to be 32000, and 64000 when in optimized mode.  With ACI we have a LOT of VLANs on some vNICs so we are approaching the 32000 limit.   Is there any downside to enabling the VLAN port count optimization?  And will it co...

Hi everybody.   At this moment I have an issue with a Keyring's Certificated of the UCS platform of my client.   They have a custom keyring with the name "Produccion2014" which is Expired right now. I have read that I can regenerate the default keyri...

I have seen others with this issue.  I am attempting to re-purpose this server and requires installation of a local OS.  OS installer does not see any physical disks or virtual disks.  Rebooted expecting to see the option to <CTRL+?> to go into the B...