Unified Computing System Discussions

Hi, as the title says, is it possible to form a portchannel between a C220/C240 with VIC1225 carved into multiple vnic's and ESXi 5.5 running and two Nexus 3K/5K formed as vpc peers?We have tried doing so and the vpc comes up just fine but we get con...

We are preparing for our first UCS firmware upgrade since implementing over a year ago.  We have 10 blades, all B200 M3 between 2 chassis currently.  We are on 2.2(1b) and are preparing to upgrade to 2.2(3d). Seems like auto install would be the way ...

Hello EveryoneI am brand new to UCS.  I am getting quotes from Cisco on new UCS system.  About a year ago we got quotes for this system to add to next years budget and on this quote there is a new item and that is about 10K for UCS support package.In...

Hello! I doubt if it is supported one DIMM population of 64 GB using four 16GB DIMMS on B200-M3.The distribution could be as follows:To t a lSystemMemorySizeCPU 1 DIMMsCPU 2 DIMMsDIMM QTYBlueSlotsBank 0(A0,B0,C0,D0)BlackSlotsBank 1(A1,B1,C1,D1)WhiteS...

Does the domain id and name have to match the upstream vPC configuration ? In my case 5k. Or they make sense only inside the UCS domain? Thanks much,

In ESXi all my hosts are showing these errors. I checked all my paths to the lun are active. Nothing was changed on the service profiles, san or network. any idea what to check on the fabroc interconnects?

I am looking into this docment about the portCfgFillword  in ucsm under this doc http://www.cisco.com/c/dam/en/us/products/collateral/servers-unified-computing/ucs-b-series-blade-servers/whitepaper_C07-730016.pdf I do not see the fill pattern box und...

Hi,We are seeing an issue with installing a bare metal Window 2012 R2 server on a B200 M3 blade.It boots up fine with default (Windows) drivers (without needing the Cisco drivers pack).However, in Device Manager, under Universal Serial Bus controller...

I got my brocade switch attached to my fabric interconnects. on the brocade switch the port is an F port and I can see that the FIs are showing up on the brocade switch via the port HBA WWPNs.  But when I boot up my ucs blade I am not seeing that bla...

I have four UCS C220 M4 servers that each have a VIC 1225 and are connected up to a Nexus 5548.  I have set them to trunk ports and have set the appropriate VLANs in ESX and the portgroups.  I can ping the gateway and other hosts on the network, but ...