Unified Computing System Discussions

I have a question about DCB (Data Center Bridging) in combination with Windows Server 2012 (R2).We recently deployed a Cisco FlexPod. We use boot form iSCSI and also configured QoS, Jumbo Fames, no drop policies and all required parameters on UCS and...

Hi there,today I've testet HA functionality.We have two FI and two chassis in a streched cluster. As I switched off the power of chassis 2 and the primary FI-B, the subordinated FI-A didn't switched to primary. UCSM was not reachable, 'cause the prim...

If I add a new vHBA to ESXi host UCS blade do I need to reboot server in order for server to detect the new hardware?

Hi All, I have a bunch of logs which I have generated via UCSM , I trying to use output interpreter , it is not working , is there anybody who knows or suggests how to analyse logs for UCS ? Saleem

Is there a command that will show the mac address table to vm name mapping from the fabric interconnect or the nexus 1k?

I rebooted the subordinate and noticed that I lose only one ping on a vm and saw that mac address show up in the primary.  After the subordinate came back online, I did a show mac address table on the subordinate and noticed that a bunch of mac addre...

Hi,I have two MDS switches, connected to two Fabric Interconnects.FI-A to MDS-A (vsan2), FI-B to MDS-B (vsan1) I created 2 vhba templates, 1 for fabric A and another one for fabric B.The HBA's logged in successfully on MDS_A/FI_A without any issues b...

Hi, I am getting the memory dump error and server ( UCS C250 M1 ) is getting down.  After reboot working for couple of days and again getting the same error and down. Please find the below screenshot and help me to resolve the issue.

Hi All Smartcare applicance can ping everything defauolt route etc but not cimc interface Not a local route issue ?   

Hi All Smartcare applicance can ping everything defauolt route etc but not cimc interface Not a local route issue ?   

Is this possible without a fex in between?

I have some blades that I'm unable to boot from SAN.  The weird thing is I can see the LUN's and I can install ESXi 5.5 fine.  It's up until I reboot and the blades just boot to the BIOS because they don't see any disk.  When I try to change boot ord...