Unified Computing System Discussions

We need to re-configure our UCSM to use LDAP channel binding and LDAP signing since Microsoft has recommended this change on all the domain controllers under the below links https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV190023...

Hello community,I came up with an observation I could use some help to understand it. Scenario:On our blades runs VMware ESXi with some Linux VMs in it. Using iperf3 to test the bandwith between to VMs running on seperate blades in the same chassis. ...

I have been trying to install Windows 2019 on a few new UCS C240 M5s. The whole installation process is done remotely through CIMC. After created a virtual disk from RAID, I booted the server from SCU. I was then able to add all the drivers and initi...

Hi,I am looking for steps to re-install Hyperflex cluster from scratch. It does not have anything running on it and due to change in design we need to change the replication factor. As we cannot change the RF after installation, so I guess we need to...

What is the Best practise to create Host Firmware Policy. should it be based on OS type? or Sever Model?It should be easier to maintain.

Hello,we have to migrate our vmware (B200M3) to a new NetApp Storage. Currently, we boot our hosts from SAN. All LUNs are in one volume. Therefor, we are not able to migrate the volume from netapp a to netapp b.If we do so, i have to shutdown all hos...

Hi Guys, we want to send  Diagnostic Interrupt to rack servers using command line:  Tried  following which does power on the server instead of  Diagnostic Interrupt : Get-UcsServiceProfile -Name "TEST-SP"| Set-UcsServerPower -State "diagnostic-interr...

Hi all, I inherited a UCS domain that is registered to UCS Central. The WWPN, UID and MAC pools are managed using UCS Central along with the service profile templates. The UCS domain lost-visibility at some point to UCS Central. I need to un-register...

Does someone knows how to remove a raid configured on a FlexFlash HV partition  on UCS 220M3?Thanks        

heloo is there any one to helpe me out this problem...i have 3 cisco ucs c240m3 rack server.about 6 month my server was shutdown due to covid 19 after power on my server it wont able to start my operating sytem and showing no bootable device found in...

hi Are there any differences between N20-C6508 and UCSB-5108-AC2 ?I can't find differences without the SKU. Thank you Yohei Hirose