Unified Computing System Discussions

Hello,Would you be able to tell if this bug is hitting the UCS-C Series M4? I do not see that M4 listed there, so just wanted to confirm that.CSCwq55659 : Bug Search ToolCisco Integrated Management Controller Authentication Bypass VulnerabilityIf so,...

Hi AllCould anyone confirm the complete list of part numbers affected by this bug? I believe the underlying hardware for APICs, WLCs, BE7Ks, Catalyst Center, and SNS (ISE) is actually just a UCS.Thanks,Oscar

We are running into this bug on several of our 5108 chassis with the 2408 IOMs.  Our fabric interconnects are 6400 series with intersight firmware bundle 4.3(6.250084), which is the recommended version.  We are fixing the problem by having Cisco clea...

Hello,We need to upgrade CIMC to last version and I get a uncorrect signature message when trying to boot UU 4.3.2.26 from KVM mapped DVD.I can't disable secure boot, but I can set it to Legacy mode (instead of UEFI), no change. 

Hello,I am currently working with a Cisco UCS C220 M5SX managed by UCSM. Both the server and UCSM are running version 6.0(1e).The OOB IP address is configured correctly, the CIMC interface is working fine, and the Cisco API is also accessible without...

Hi everybody!!I´m trying to load an iso in a UCS 220 M5, after I restart the server and press F6 for boot menu a password is required to continue (I can´t even see the boot menu). Does anybody know which default password is set for this option? I alr...

When I try to update the UCS C220 M3's firmware using the iso file flashed on to a usb it gave the error 906.https://software.cisco.com/download/home/284296253/type/283850974/release/3.0(4s)I also can't get in to the CIMC because I don't know the pas...

I am currently working on a Cisco HyperFlex cluster and observing the following output from stcli cluster info:Cluster state: ONLINEHealth state: UNHEALTHYFree capacity: ~5.58 TBMinimum free capacity required to resume operation: 1.86 TBSpace reclaim...

Hello, all,I'm working with an older UCS Blade configuration - FI 6332s and some M5 blades - and I'm trying to get them properly configured to boot over iSCSI. I have it working - I've configured the vNICs, iSCSI HBAs, and boot policy, the blades do ...

 I’ve been working on installing Windows Server 2025 on a Cisco UCS C220 M5 server, but the installation keeps failing. The setup begins normally, progresses to around 57%, then speeds up to about 75% before ultimately failing during the boot phase. ...

OLVM requires fence agent setup for power managementAll listing of Service Profiles in the Cisco 6296 environment with B200M3's were testing fine.Listing Service Profiles : fence_cisco_ucs --ip='10.16.16.80' --username='fence-kvm-user' --password='fe...