How could I upgrade a UCS environment consists of  5 x blades B200 M4 3 x HyperFlex HX220c m4 2 x FI 6296 UP   without any down time (zero downtime) and non disruptive production while I have available resource (2 servers)

Does UCS Director support HyperFlex and any Catalyst SW with ver. 12.2 as mentioned in the below compatibility matrix ? http://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-director/compatibility-matrix/6-0/b_UCS_Director_Compatibility_Matr...

Hi I tried to type "switchport voice vlan x" on Nexus 9000 but no such command, any help ? does this switch not supporting ip phone to connect ?

Hi I have 5 blades B200M4 and all blades has active zoneset on fabric interconnect all servers virtualized with vSphere ESXi  all servers see the storage except one of them, we try to scan the storage but could not although the zoneset is active any ...

Hi  I have the infrastructure as shown in the below figure both fabric clusters are in FC switching mode and in EHM  the blades are not added to HX cluster the storage directly connected to FI 6248 using FC storage uplinks the blades are zonned to th...