Unified Computing System Discussions

Hi,I have a UCS C240 M4 server which at first the raid controller works fine but suddenly when i shut it down and turn on again the raid controller didnt detect the harddrives and when i enter on the configuration of the raid theres no configuration ...

I have Cisco UCS C3260 chassis with M4 nodes. I believe they have Cisco VIC Ethernet NIC 2x 40G QSFP+ adapters.Do they support 802.3ad/LACP configuration?I am trying to configure CentOS Linux to bond the interfaces together on a single node. But it k...

I am thoroughly confused.  I have a C240 M4 I recently got and bought a UCSC-MRAID12G-1GB for it.  I plugged a pair of 1TB Samsung 870 EVO SSD's into it and tried to configure them in a RAID 1 array.  Works fine until I go to install Windows Server t...

I was upgrading ESXi on a series of B200 M5 blades (running 4.1.2a BIOS/FW version) to ESXi 7.0.3, the rest of the hosts didn't have a problem and were successful until this one. It's just stuck at 'Configuring and testing memory..' in the BIOS POST ...

Hi All,I am new to Cisco FI. We have a cisco fi 6454 with cisco hyperflex system. The FI is also connected with Cisco MDS and end EMC unity storage. Multiple vHBA(vHBA-a via FI-A and vHBA-b via FI-B) are created on the FI's to connect the hx nodes to...

Does enabling hyperthreading needs to be done in the bios? are there instructions on how to do this

We are currently using hx-m5, and we need to disable ssh due to security issues. What are the things that could be a problem?

Dear experts,I am trying to find an answer to the following question: i have my fabric interconnect configured with both FC and FCoE uplink with a same VSAN. If my server will perform a Boot from SAN, is there any preference algorithm from FI point o...

Hi all:A final customer is asking for help with their UCS C-240M3S. We are using a windows 10 (64bit) laptop with- 32 bits palemoon-32 bits java 1.6_-32 bits java 1.7u80 (jre).The GUI logon on CIMC works fine (yeap that flash thing works!) but every ...

I'm in the process of planning a migration of a pair of 6296's to 64108s and am trying to clarify a few points from the migration guide that Cisco has published for this process.The intention with the hardware upgrade process will be to:put the Sub. ...

Can a UCS chassis be connected to more than one UCS domain or pair of FIs? I need this because I want to migrate from old FI to NEw FIs but reuse the old chassis.