Unified Computing System Discussions

Hi, We have multiple port channels configured on FI-A and FI-B to the upstream switches. Now whenever we need to add a new VLAN to UCSM, we need to allow that VLAN into one of these port channel in UCSM for both Fabric A and B. Now I would like to ch...

Hi, I would like to find out the list of VLAN's which are allowed on a particular Port channel using powertool. Please help me with the powertool command to find the above mentioned details.

All,I have an issue I have been fighting for about a week now.  We have our chassis connected to two 6120's.  The 6120's are trunked to a Cisco 4900M switch.I appear to have an arp issue that I can't resolve.  It could be a VLAN tagging issue also.I ...

Hi All,   We are encountering a very strange and frustrating issue at the moment with our ESXi 6.0 hosts that are hosted on B200M4 blades on UCS Mini environments. I am hoping someone has seen this issue before or can help.   Daily, with what seems l...

We are preparing to deploy our first HX stack consisting of 2 6248UP FI switches and 8 M5 hybrid nodes (SSD for read/write cache and spindles for persistent storage). I see that Data Platform 3.5(2a) is the Cisco suggested version, which is interesti...

Greetings!   I have a number of C240M5 chassis with the VIC 1455 cards;  Is there a way to configure this vic card for the following scenario:   Standalone chassis (i.e., not connected to a fabric interconnect) All four SFP ports are usable for assig...

Hi all, Probably a dumb question but I have a UCS B460 would anyone know if it's possible to configure it to work independently as 2 x UCS B260’s, I’m guessing it’s not possible without the correct terminatorAny ideas greatly appreciated   

Dears, I have 2 no's of  Fabric Interconnect and from each FI i have 2 no's of connection  to 2 no's of core switches 6509 ( in VSS) , My port channeling is not coming up,on the switch end i see the the bundle is in waiting state but from FI end i do...

  has anybody seen System Software event: Processor sensor, Configuration Error was asserted.   running ESXi6.5 and  its was hung on a dump screen this morning, The esxi console screen what i could understand was Machine check exception: fatal MCE on...

Hi everybody,please check the below parts and explain to me the usefulness and the positioning of the ucs part numbers.brkukuPart Number Description•1. R200-BUN-2 UCS C200 M2 Rack Svr, 1xE5640, 1x4GB, 1PS•2. R200-BUN-3 UCS C200 M2 Rack Svr, 1xE5620, ...

 am having an issue where my UCS server hangs on bootup at the "Configuring and testing Platform Hardware..."  I have followed the necessary steps to clear the CMOS , and then update bios with CIMC , USB , TFTP and CLI , always he show me "Completed ...

Hi, i'm really confused why would anybody configure "vNIC/vHBA Placement Policy" manually. When i setup Cisco UCS i always choose "Let System Perform Placement"   Am i missing some hidden jam that i might be using manual instead ?