I think he meant the cDOT CLI.
You can get to a shell on the OPM appliance by logging in at the console (has to be the console)
Selecting 4
Then typing: erds
It will ask if you want to enable remote diagnostic access
Enter a password
Exit the console and ssh to the appliance using that password and username diag
It probably won’t help much since I don’t think there is anything like the dfm CLI anywhere to be found.
You can hit OCUM via rest api and connect to the database and view at least some of the data. I haven’t done much with either method yet, so I don’t know what
data is available.
m
From: Iluhes [mailto:iluhes@yahoo.com]
Sent: Tuesday, April 21, 2015 7:23 AM
To: Mark Flint
Cc: Weber, Mark A; Toasters
Subject: Re: what in the world happend to performance (dfm) advisor with CDOT
Does ova appliances even have a cli?
I am just completely dumfounded, the environment is just usable with out any analytical tools.
If you set up the event route and event destination stuff, and you have OCUM with PerMgr connected, both
will advise you of issues, including if there’s a ‘bully’ volume in an aggregate. It’s a little weird, cos PerMgr
sets it’s own thresholds, based on what it sees your disks doing initially……it works as a good indicator of
an issue, but you need the CLI to pin it down further. YMMV, cos I’m no expert with OCUM yet*
~Mark
* may occur at some point in the distant future, but unlikely :)
What is killing me is that I dont know how to check with OPM is even passing data to OCUM.
I followed the steps on linking them together, but how do I test?
Is this seriusly going to be end state and netapp will no longer have performance analytical tool?
I don’t think you can, plus no node level or cluster level view or aggregate, network…
What I do is setup OPM to send stats to graphite:
From: Iluhes
[mailto:iluhes@yahoo.com]
Sent: Monday, April 20, 2015 1:00 PM
To: Weber, Mark A
Cc: Toasters
Subject: Re: what in the world happend to performance (dfm) advisor with CDOT
How do I see which volume is eating the performance?
Do I have to go through each volume manually via search?
8.3 forces to use 6.2 right? So there is 5.x possibility.
I will try searching, but it still seems significantly crippled, and I mean significantly.
Is anyone listening in netapp. They are pushing this CMOD so very much, and now what?
There isn’t feature parity with DFM yet.
To view IOPS/etc graphs, search for the volume/aggr/node using the search box in OPM (not OCUM)
I see nothing in OCUM, no performance graphs, no ability to drill into iops or anything...
I connected OCUM with perfromance manager and nothing I can find where I can see details on the performance like I would be able to get with Managemnt console and
Performace advisor
Did you check out OnCommand Unified Manager? DFM has been rolled into OCUM. OCUM 6.1 and beyond is a CDOT-specific release.
NetApp | Cisco | Supermicro | Brocade | VMware
What happened? Where are all the performance graphs, they are all gone.
Did the tool get killed? The performance manager is almost empty
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