Storage Networking

Is it possible to upgrade the Cisco Data Center Network Manager directly from version r5.x to r7.1?

Hello, leap second is coming. According to https://bst.cloudapps.cisco.com/bugsearch/bug/CSCut22182 on mds9222i switches there will be a need to nondisruptively update the MDS system clock by manually resyncing to the NTP peer with the ntp sync-retr...

I can?t find Subj for the MDS switches. If such resource exists, please give me direct link to it.Thanks

Please help me find information or details that indicate whether the FCID is persistent or changes when a port blade is upgraded from 4GB to 8GB.

Hello Folks,    I got a general question... I have a MDS9509 with the following modules: 1 24 1/2/4 Gbps FC Module DS-X9124 ok2 24 1/2/4 Gbps FC Module DS-X9124 ok3 12 1/2/4 Gbps FC Module DS-X9112 ok4 12 1/2/4 Gbps FC Module DS-X9112 ok5 0 Supervi...

First of all, I'll admit that I'm a novice when it comes to the MDS.  I've inherited a pair of 9148s at my new job and needed to make some zoning changes to present a new storage array to some of our VMWare hosts in preparation to move their datastor...

Trying to setup a switch with 25 Gb components for the first time.  We are using a Qlogic QL45212H for Host HBA.  When I plug the SFP-H25G-CU2M into both the 93180YC-EX (NXOS: version 7.0(3)I4(3)) and the Windows 2016 host , the switch recognizes the...

Hi,  I'm in the process of transitioning from a Cisco 9124 fiber channel SAN environment to 10G iSCSI.  I currently have a Nexus 7009 and a Nexus 9396PX in my datacenter and the same in my DR site (1500 feet away) with single mode fiber between the t...

I'm preparing for a code upgrade to nx-os 6.2. On one switch I got disconnected while running a "show install all impact". The disconnect was a network problem, now that's fixed I try to run it again  show install all impact kickstart bootflash:m9500...

Hi,  I have created two vfc binded to the specified interfaces and I includeded them to the vsan database. Now, when I am using the command sh flogi database interfavce vfc X the output that I am getting back is No flogi sessions found Any ideas? ...

HI, Im not good at configuring N5k, i have configured one before. that worked fine. but right now im facing little problem. I have configured the n5k  Dell complent stroage(FC) and Dell Power edge R730 (CNA card[FCOE]) i have found that using showing...

We recently upgraded several UCS C220 rackmount servers with QLogic (Brocade) 1860-2 HBA\CNA. As part of our prep we downloaded the latest drivers from the QLogic website and installed them onto the C220's. Of the 9 servers only one recognized the HB...

Hello, I encountered service disruption during a non-disruptive upgrade from NX-OS 5.2 to 6.2 on multiple MDS 9148. Looking at the logs on our storage bay, it looks they received RSCN and performed a service registration. As not all switches in the ...