Unified Computing System Discussions

UCS & Nexus 7K design (end host vs switch mode)

So I have two questions here that are interrelated regarding storage and unified computing in a nexus 7k environment, I’ll focus on the UC portion for now but feel free to chime in on the storage concern as well.The way we have it set up today is phy...

Excited about iSCSI Boot in 2.0?

Having been booting from SAN and not always loving it, wondering how others feel about iSCSI boot in 2.0? To me this is a game changer. WAY EASIER. Is anyone doing it? Feedback?Craig

Upgrading Cisco UCS from Release 1.4(2b) to Release 1.4(3)

Hi,Need suggestion whenther we need to go for Upgrading Cisco UCS from Release 1.4(2b) to Release 1.4(3): Currently we are running 1.4(2b) on Cisco UCS. However 2 interfaces were showing as "Admin Down" on Fabric Interconnect even after several attte...

Resolved! MS Win 2k8 and B200-M2 Blade Support

Hi All,I am getting conflicting answers on supportability. We are running the following hardwareB200-M2 blades with M71KR-E CNAs running firmware package 1.4(3i)and according to the recently released UCS Hardware and Software Interoperability Utility...

BM installs Win2k8, Citrix PVS and SAN storage

heres my scenario, we are running BM installs of Windows 2008 R2 x64 SP1 on B200 M2 blades (with M71KR-E CNAs). Now, the installs are streamed PVS images and are run exclusively in RAM. We ran into some difficulties with event logs, crash dumps etc s...

VN-Tagging in Nexus 1000v

VN-Link in hardware is implemented on UCS using the PALO adapter using VN-TaggingCan the Nexus 1000v also tag traffic with a VN-Tag in the case where non-Cisco servers are used?

Logging failed logon attempts

Is there any way to capture failed logon attempts in UCS? I see allowed logon attempts in the audit log but can't see a way to track failed ones.Thanks,Simon

UCS C200 CIMC Keeps Rebooting

This has happened twice so far, where one of the CIMC in one of my C200's would start continually rebooting. It will do this for a couple of hours or so and then finally stop. Afterwards everything appears to be fine and I can't find anything in the ...

how to configure mutiple subnet ip range in UCS Setup

i already had one subnet with /24 which is configured and working fine in one of my ucs setup .we are having a few ips in this setup .i want to know how to configure one more /24 subnet in this ucs setup with out affecting the existing setup .Because...

ABOUT EXAM 642-982

What type of question in this exam. Simulator or multiple choice question?Any link of study material.....Please helpme...

HSRP and Loop Problems with UCS

Hi community,I am currently working with the Cisco support on this but since this won't progress for a couple of days I thought it can't hurt to ask around the community and share my situation.I have a UCS system with two FIs connected via one 1GB Up...

Resolved! PSU serial number in UCS-C

Hi, does anybody know how can we obtain the PSU serial numbers in a UCS-C? Is there any command for getting it?Many thanks.

UCS Fault Assistance Chassis Thermal F0411

Installed 4 chassis system and chassis 1 is throwing up the F0411 constantly, Fault Code: F0411 ID 93440 chassis-1 thermal temperature on chassis 1 is upper non recoverable. This customer has B250-M2 full width blades in all chassis. This chassis ...

Resolved! Cannot clear FSM Faults

I recently added two B200-M2 blades to add to three existing B200-M1 blades. My previous firmware was 1.2.3l and therefore discovery failed on the two M2s. Yesterday we upgraded everything to 1.4.3q, and the M2s discovered properly and everything wen...

UCS C200/C210 - Slow Mouse & keyboard on Win2K8 R2

DRIVER UPDATE ADVISORY========================Symptoms:Slow system performance including slow or "laggy" keyboard, mouse and video.Affected Systems:Windows Server 2008 R2Cause:There is a know issue with the Intel 82576 driver included with Windows Se...

Unified Computing System Discussions

Forum Posts

UCS & Nexus 7K design (end host vs switch mode)

Excited about iSCSI Boot in 2.0?

Upgrading Cisco UCS from Release 1.4(2b) to Release 1.4(3)

Resolved! MS Win 2k8 and B200-M2 Blade Support

BM installs Win2k8, Citrix PVS and SAN storage

VN-Tagging in Nexus 1000v

Logging failed logon attempts

UCS C200 CIMC Keeps Rebooting

how to configure mutiple subnet ip range in UCS Setup

ABOUT EXAM 642-982

HSRP and Loop Problems with UCS

Resolved! PSU serial number in UCS-C

UCS Fault Assistance Chassis Thermal F0411

Resolved! Cannot clear FSM Faults

UCS C200/C210 - Slow Mouse & keyboard on Win2K8 R2

Hearty congratulations to the December Spotlight Award winners!

Renew.cisco.com just got refreshed, and it will make your life easier!

Announcing Resources That Guide You to Success

UCS blade chassis network error

Export from 6248 Fabric Interconnects and import to 6454 FIs

Help, i have a question about Vlans overlapping different vlan groups

B200 M5 Stopped During Boot.

show int Vethernet time interval

Unable to upload SSL

UCS - B200 M3/M4 - Local Disk Configuration

Managing vNICs and vHBA's

Compatibility query

UCS Port Channel LACP policy