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25 Posts
0
774
November 16th, 2016 12:00
Find the LUNs associated with a front-end port
I'm getting alerts for high utilization of a few FA ports. I would like to know the logical devices that are mapped to those ports so I can check which one(s) are running hot. Maybe I just didn't get enough sleep last night, but I can't find a report to do that. I can run a SYMCLI command to get the devices (symdev -sid XXXX list -fa DIR -p PORT) but that won't give me any performance info. Am I missing something? Thanks!
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fredde1
120 Posts
0
November 16th, 2016 13:00
Hey Sam:
how about if you go to ports and list of devices:
Thanks
Tim
dnorton1
74 Posts
1
November 16th, 2016 13:00
If you're using 4.0, I think you could go to Explore -> Storage Systems -> (VMAX serial) or click on the hyperlink for that array name wherever you see it (e.g. in VMAX SolutionPack).
Select Components -> Devices to open the table of all LUNs
Filter the Director column for the Director in question (this gets you everything on that Director, not on the Port) and review the performance columns (or sort by them to find the hottest devices). Note that there are additional columns available via the column picker above the table (with the resizing options).
Dan