you have no device configured that's why it doesn't show any stats : >>> LROC Device(s): 'NULL' status Idle
run mmsnsd -X to see if gpfs can see the path to the device. most likely it doesn't show up there and you need to adjust your nsddevices list to include it , especially if it is a NVME device. sven ------------------------------------------ Sven Oehme Scalable Storage Research email: [email protected] Phone: +1 (408) 824-8904 IBM Almaden Research Lab ------------------------------------------ From: Matt Weil <[email protected]> To: <[email protected]> Date: 12/28/2016 07:02 PM Subject: Re: [gpfsug-discuss] LROC Sent by: [email protected] So I have minReleaseLevel 4.1.1.0 Is that to old? On 12/28/16 11:50 AM, Aaron Knister wrote: > Hey Matt, > > We ran into a similar thing and if I recall correctly a mmchconfig > --release=LATEST was required to get LROC working which, of course, > would boot your 3.5.0.7 client from the cluster. > > -Aaron > > On 12/28/16 11:44 AM, Matt Weil wrote: >> This is enabled on this node but mmdiag it does not seem to show it >> caching. Did I miss something? I do have one file system in the >> cluster that is running 3.5.0.7 wondering if that is causing this. >>> [root@ces1 ~]# mmdiag --lroc >>> >>> === mmdiag: lroc === >>> LROC Device(s): 'NULL' status Idle >>> Cache inodes 1 dirs 1 data 1 Config: maxFile 1073741824 stubFile >>> 1073741824 >>> Max capacity: 0 MB, currently in use: 0 MB >>> Statistics from: Tue Dec 27 11:21:14 2016 >>> >>> Total objects stored 0 (0 MB) recalled 0 (0 MB) >>> objects failed to store 0 failed to recall 0 failed to inval 0 >>> objects queried 0 (0 MB) not found 0 = 0.00 % >>> objects invalidated 0 (0 MB) >> >> _______________________________________________ >> gpfsug-discuss mailing list >> gpfsug-discuss at spectrumscale.org >> http://gpfsug.org/mailman/listinfo/gpfsug-discuss >> > _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss
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