I have been tasked with setting up a new fairly traditional UCS environment with MDS9148s. Initially it appeared to be a green-field site with only UCS, 2 x 9148s and a new storage array, possibly a handful of new bare-metal servers.Here's the curv...
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Hi community,Green hand, first question here, probably a naive one, but I searched and couldn't find the answer. I'm not sure if this is the right board to ask. If not, please kindly let me know which one I should post to. I'll try to provide as much...
Resolved! How to prove pause frames?
I have a pair of Cisco Nexus 5596 switches which are connected to a Dell Compellent SAN. I am trying to prove that the SAN is sending MAC Pause frames (flow control) to the Nexus. The Nexus shows the "RxPause" counter incrementing for each interface ...
Cisco community, Recently I have deployed an 8 node HX system ver 3.5The only option I see for creating datastores in the HyperFlex connect is NFS version 3.0I would like to create datastores as NFS 4.1 or vSphere VMFS version 5 or 6 since I have upg...
Please help me how to monitor nexus switch port , show in pic 100% is any problem with delay.
We have 9148S connected to our UCS with NPIV turned on. We have some new 9396's that we are going to connect via ISL to the 9148S's. Do I need to turn on NPIV on the 9396's?
Hi Our UCS 6248 (in End-Host mode) is connected to MDS 9148 S (Dell Compellent and EMC VNX are connected, NPIV, fport-channel-Trunk and port channel features are enabled). Port channel is configured from UCS end with 2 uplink ports. How can we config...
Greetings!I want to utilize IBM DS4700 disk array with Cisco DS9148 switch, serving multiple hosts. I have managed to connect all ports (two ports from two controllers) from DS4700 to DS9148 and I use zoning to connect host ports to different array p...
Hi All, I have two Cisco MDS 9148 Multilayer Fabric Switch and I want to configure HA(High Availability) in this switch.Any Suggestion on this would be much helpful.
Resolved! Cisco MDS 9148S fabric login issue
Hi - This may be an easy one. I've just installed a pair of Cisco MDS 9148S fabric. I can managed them via putty, however while trying to manage them via Cisco Device manager, it doesn;t accept the admin password. Is there a configuration I am missin...
Quick question. Am I right to assume that this occurs when a server reboots and the OS is not running yet?
Hi Mate, What is technical difference between difference DS-C9148S-12PK9 and ucs-ep-mds9148s-16 Part no for SAN Switches. Regards
As you can see some npiv ports show different vsan ( 1 instead of 10 ) . Those ports showed on vsan 1 are zoned to a Pure Storage and are they do not get logged to the Pure Storage Controllers, I think this is because Pure Storage Ports are on Vsan 1...
Hi On running the cmd: show tech-support > bootflash:TechSupport.txt on a Cisco MDS 9700 series switch, it shows write error: no space left on the device. Following are the various command results: How can I resolve it? show system internal flash M...
Hi Makus, I have a question. In my architecture (3 nodes cisco HX C240c M5) + 2 UCS FI 6248up interconnected on my cisco switch Catalyst backbone. All my equipments are interconnected by SFP+ 10G (HX-node ---> Cisco FI ---> Backbone Cisco Catalys) ...
