Re: [gpfsug-discuss] RoCE not playing ball

Do you set ip address for these adapters? Refer to the description of verbsRdmaCm in ‘Command and Programming Reference': If RDMA CM is enabled for a node, the node will only be able to establish RDMA connections using RDMA CM to other nodes with verbsRdmaCm enabled. RDMA CM enablement requir

Re: [gpfsug-discuss] export nfs share on gpfs with no authentication

I should have said, here are the package versions: [root@sgate1 ~]# rpm -qa | grep gpfs gpfs.gpl-4.2.2-3.noarch gpfs.docs-4.2.2-3.noarch gpfs.base-4.2.2-3.x86_64 gpfs.gplbin-3.10.0-514.26.2.el7.x86_64-4.2.2-3.x86_64 nfs-ganesha-gpfs-2.3.2-0.ibm32_2.el7.x86_64 gpfs.ext-4.2.2-3.x86_64 gpfs.msg.en_U

Re: [gpfsug-discuss] export nfs share on gpfs with no authentication

Returning to this thread cause I'm having the same issue as Ilan, above. I'm working on setting up CES in our environment after finally getting a blocking bugfix applied. I'm making it further now, but I'm getting an error when I try to create my export: --- [root@sgate2 ~]# mmnfs export add /

Re: [gpfsug-discuss] RoCE not playing ball

is ib_read_bw  working  ?just test it between the two nodes ... From:        Barry Evans To:        gpfsug main discussion list Date:        09/20/2017 03:21 AMSubject:        [gpfsug-discuss] RoCE not playing ballSent by:        gpfsug-discuss-boun...@spectrumscale.orgHi All,Weirdness with a RoCE

Re: [gpfsug-discuss] Disk change problem in gss GNR

Hi Atmane, In terms of this kind of disk management question, I would like to suggest to open a PMR to make IBM service help you. mmdelpdisk command would not need to reboot system to take effect. Regards, The Spectrum Scale (GPFS) team -

Re: [gpfsug-discuss] CCR cluster down for the count?

Hi Kevin, Let's me try to understand the problem you have. What's the meaning of node died here. Are you mean that there are some hardware/OS issue which cannot be fixed and OS cannot be up anymore? I agree with Bob that you can have a try to disable CCR temporally, restore cluster configuration

[gpfsug-discuss] RoCE not playing ball

Hi All, Weirdness with a RoCE interface - verbs is not playing ball and is complaining about the inet6 address not matching up: 2017-09-02_07:46:01.376+0100: [I] VERBS RDMA starting with verbsRdmaCm=yes verbsRdmaSend=no verbsRdmaUseMultiCqThreads=yes verbsRdmaUseCompVectors=yes 2017-09-02_07:46:0

Re: [gpfsug-discuss] CCR cluster down for the count?

OK – I’ve run across this before, and it’s because of a bug (as I recall) having to do with CCR and quorum. What I think you can do is set the cluster to non-ccr (mmchcluster –ccr-disable) with all the nodes down, bring it back up and then re-enable ccr. I’ll see if I can find this in one of th

[gpfsug-discuss] CCR cluster down for the count?

Hi All, We have a small test cluster that is CCR enabled. It only had/has 3 NSD servers (testnsd1, 2, and 3) and maybe 3-6 clients. testnsd3 died a while back. I did nothing about it at the time because it was due to be life-cycled as soon as I finished a couple of higher priority projects.

Re: [gpfsug-discuss] NFS re-export with nfs-ganesha proxy? (greg.lehm...@csiro.au)

>> My question is has anyone here set up NFS re-export / proxy with nfs-ganesha?   There are only couple people who test proxy fsal, you may **play** with it. The best place to post this question would to the nfs-ganesha mailing list "nfs-ganesha-de...@lists.sourceforge.net".    Regards, Malahal.

Re: [gpfsug-discuss] ZIMON Sensors config files...

Hello Neil, While the description below provides a way on how to edit the hostname parameter, you should not have the need to edit the "hostname" parameter. Sensors use the hostname() call to get the hostname where the sensor is running and use this as key in the performance database, which is wha