Unified Computing System Discussions

Resolved! B230-M2 LV DDR Issues 2.02r

Today I came across a few customer issues with 2.0.2r we would like to resolve. Firstly realizing most the blades default to Low Voltage and 1066mhz I created a bios policy to disable LV and return to normal for 1333mhz bus speed. This is a non-...

Resolved! Speed of Uplink port question

Hi there guys!I wanna set the speed of my uplink port to 4 Gbs but the UCSM only show me 1/10/20/40 Gbs. How i can change the port speed trought CLI? Greetings.

Cisco UCS Links to help you out of the box

Here's some links that I like to send out to people who have just unboxed their UCS system. What links do you recommend ?First place to bookmark is http://www.ciscoquicklinks.com - maintained by Dan on our team. Has ballooned to thousands of links, ...

vSphere 5.1 on Cisco UCS 5108

Hi,We have Cisco UCS 5108 with Fabric Interconnect 6120XP and Cisco B 230 M2 Blades with M81KR Adapters. The storage connected to this is EMC VNX5300. Currently we are running VMware vSphere 5.0. Now I want to upgrade this VMware to 5.1.Kindly let me...

Resolved! Hyper-V Legacy NIC

I have WIN2K8R2+Hyper-V Role in Cisco UCS B200M2 with NIC model M81KRThat NIC is 10GB, but when I create Legacy NIC for pxe in child vm, I only get 100MB.The parent NIC is Cisco M81KR but why after I create Legacy nic, it shown as Intel 21140 in chil...

Unable to access UCS ESXi5.0 U1 from outside network

Dear Cisco Experts,Greeting for the day. I hope this email find your well and wishing you the same.I have the below setup in my data center and trying to deploy VMWARE ESXi5.0 U1 on UCS and having some challenges to access my esxi from outside networ...

IPv6 en de Cisco UCS B - Series

Los Cisco UCS B - Series soporta ipv6?

Resolved! step by step implementation plan for UC on UCS

Hey Guys,I'm just wondering if anyone has any white papers... or a link to whitepapers on the step by step to moving a CUCM cluster to VM on UCS?Thanks,BR

fc-node named-policy-unresolved faults

I have several fc-node 'named policy unresolved' faults. I have no vHBAs configured but do have WWPN/WWNN default pools configured.see attached. 2.0.4a.Any ideas?

MDS 9124 and F Port Channels

Hey all,I'm trying to get my storage connected to my cool new UCS system. I have two MDS 9124 switche3s running 4.1(3a) code. My UCS system is running 2.03a. I'm running in FC End-Host mode.I cannot get the port channel to come up. I found this threa...

Resolved! Odd power supply fault callhome emails on Cisco 2232 FEXs?

We recently enabled smtp callhome for our ucs pod a few days ago. Since then, we've received more than a dozen email bursts about power supply failures in each of the four Cisco Nexus 2232TP FEXs in our pod. In each case, we get a "Recovered" email w...

Where can i get cisco-vem-v151-5.1-1.1.1.1

Dear Forum Users,- UCS Manager 2.0(4a)- ESXi version 5.1I had upgraded my UCS to 2.0(4a). After successful upgrade, i tried to find the above VEM bundled software (cisco-vem-v151-5.1-1.1.1.1) in my UCS launch page. But unfortunately i can't find it.S...

VMs in In UCS unable to ping to host when not in mgmt group port

Hi,I have a UCS B connected to a fibre interconnect.They are installed with esxi hypervisor.The VM are then added to the vcenter.However, when the ports are allocated to the vlans inside vsphere , they are unable to ping the vcenter.When we shift the...

Resolved! N5K+L3 FEX limit

Latest N5k NXOS allows for 16 FEXs on one N5k with L3 module. Let's say I have two N5ks with L3 modules and with 16 N2ks FEX'ed up to each N5k (total 32 N2ks). No vPC between N5k and N2ks. N2k-1 connects to N5k-1 and N2k-2 connects to N5k-2. Can I st...