My two cents, Have the SELinux enabled on my RH7.3 cluster (where CES nodes are RH 7,3). GPFS latest version(4.2.2) is on the cluster. Non SELinux env, should mount w/o issues as well
Tried mounting for 50 iters as V3 for 2 different mounts from 4 client nodes. Ran successfully. My client nodes are RH/SLES clients Could you elaborate further. With Regards, Ravi K Komanduri From: Matt Weil <[email protected]> To: <[email protected]> Date: 01/04/2017 07:00 AM Subject: Re: [gpfsug-discuss] CES nodes mount nfsv3 not responding Sent by: [email protected] On 1/3/17 4:40 PM, Laurence Horrocks-Barlow wrote: Andrew, You may have been stung by: 2.34 What considerations are there when running on SELinux? https://www.ibm.com/support/knowledgecenter/en/STXKQY/gpfsclustersfaq.html?view=kc#selinux se is disabled here. Also if you strace the parent ganesha.nfsd process it dies. Is that a bug? I've see this issue on a customer site myself. Matt, Could you increase the logging verbosity and check the logs further? As per http://www.ibm.com/support/knowledgecenter/STXKQY_4.1.1/com.ibm.spectrum.scale.v4r11.pdg.doc/bl1pdg_CESNFSserverlog.htm yes bumped it to the max of 3 not much help. -- Lauz On 3 January 2017 22:19:20 GMT+00:00, Andrew Beattie <[email protected]> wrote: Matt What Operating system are you running? I have an open PMR at present with something very similar when ever we publish an NFS export via the protocol nodes the nfs service stops, although we have no issues publishing SMB exports. I"m waiting on some testing by the customer but L3 support have indicated that they think there is a bug in the SElinux code, which is causing this issue, and have suggested that we disable SElinux and try again. My clients environment is currently deployed on Centos 7. Andrew Beattie Software Defined Storage - IT Specialist Phone: 614-2133-7927 E-mail: [email protected] ----- Original message ----- From: Matt Weil <[email protected]> Sent by: [email protected] To: <[email protected]> Cc: Subject: [gpfsug-discuss] CES nodes mount nfsv3 not responding Date: Wed, Jan 4, 2017 6:27 AM this follows the IP what ever node the ip lands on. the ganesha.nfsd process seems to stop working. any ideas? there is nothing helpful in the logs. time mount ces200:/vol/aggr14/temp403 /mnt/test mount.nfs: mount system call failed real 1m0.000s user 0m0.000s sys 0m0.010s _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss -- Sent from my Android device with K-9 Mail. Please excuse my brevity. _______________________________________________ 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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