Thank you, Aladdin
On 12/1/15, 4:00 AM, "[email protected] on behalf of [email protected]" <[email protected] on behalf of [email protected]> wrote: >Send Gluster-users mailing list submissions to > [email protected] > >To subscribe or unsubscribe via the World Wide Web, visit > http://www.gluster.org/mailman/listinfo/gluster-users >or, via email, send a message with subject or body 'help' to > [email protected] > >You can reach the person managing the list at > [email protected] > >When replying, please edit your Subject line so it is more specific >than "Re: Contents of Gluster-users digest..." > > >Today's Topics: > > 1. REMINDER: Gluster Community Bug Triage meeting (1/12/2015) > (Manikandan Selvaganesh) > 2. Re: [Gluster-devel] REMINDER: Gluster Community Bug Triage > meeting (12/1/2015) (Manikandan Selvaganesh) > 3. Assistance needed for testing Gluster in the CentOS CI > infrastructure (Niels de Vos) > 4. Re: Glusterfs - Translators/Performance > (Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC]) > 5. Re: Glusterfs - Translators/Performance (Joe Julian) > 6. unable to mount gluster volume on the client > (Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC]) > 7. Re: Glusterfs - Translators/Performance > (Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC]) > 8. Re: Glusterfs - Translators/Performance (Vijay Bellur) > 9. Re: Glusterfs - Translators/Performance (Vijay Bellur) > 10. Why oh why does gluster delay? (Andrus, Brian Contractor) > 11. Split-brain after uploading file (Milo? Koz?k) > 12. Re: Why oh why does gluster delay? (Atin Mukherjee) > 13. REMINDER: Gluster Community Bug Triage meeting at 12:00 UTC > (~in 30 minutes) (Manikandan Selvaganesh) > > >---------------------------------------------------------------------- > >Message: 1 >Date: Mon, 30 Nov 2015 07:34:50 -0500 (EST) >From: Manikandan Selvaganesh <[email protected]> >To: Gluster Devel <[email protected]>, > [email protected] >Subject: [Gluster-users] REMINDER: Gluster Community Bug Triage > meeting (1/12/2015) >Message-ID: > <[email protected]> >Content-Type: text/plain; charset=utf-8 > >Hi all, > >This meeting is scheduled for anyone that is interested in learning more >about, or assisting with the Bug Triage. > >Meeting details: >- location: #gluster-meeting on Freenode IRC > ( https://webchat.freenode.net/?channels=gluster-meeting ) >- date: every Tuesday >- time: 12:00 UTC > (in your terminal, run: date -d "12:00 UTC") >- agenda: https://public.pad.fsfe.org/p/gluster-bug-triage > >Currently the following items are listed: >* Roll Call >* Status of last weeks action items >* Group Triage >* Open Floor > >The last two topics have space for additions. If you have a suitable bug >or topic to discuss, please add it to the agenda. > >Appreciate your participation. > >Thank you :-) > >-- >Regards, >Manikandan Selvaganesh. > > > >------------------------------ > >Message: 2 >Date: Mon, 30 Nov 2015 07:37:10 -0500 (EST) >From: Manikandan Selvaganesh <[email protected]> >To: Gluster Devel <[email protected]>, > [email protected] >Subject: Re: [Gluster-users] [Gluster-devel] REMINDER: Gluster > Community Bug Triage meeting (12/1/2015) >Message-ID: > <[email protected]> >Content-Type: text/plain; charset=utf-8 > >Sorry, it's 12/1/2015(December 1, 2015). > >-- >Regards, >Manikandan Selvaganesh. > >----- Original Message ----- >From: "Manikandan Selvaganesh" <[email protected]> >To: "Gluster Devel" <[email protected]>, [email protected] >Sent: Monday, November 30, 2015 6:04:50 PM >Subject: [Gluster-devel] REMINDER: Gluster Community Bug Triage meeting >(1/12/2015) > >Hi all, > >This meeting is scheduled for anyone that is interested in learning more >about, or assisting with the Bug Triage. > >Meeting details: >- location: #gluster-meeting on Freenode IRC > ( https://webchat.freenode.net/?channels=gluster-meeting ) >- date: every Tuesday >- time: 12:00 UTC > (in your terminal, run: date -d "12:00 UTC") >- agenda: https://public.pad.fsfe.org/p/gluster-bug-triage > >Currently the following items are listed: >* Roll Call >* Status of last weeks action items >* Group Triage >* Open Floor > >The last two topics have space for additions. If you have a suitable bug >or topic to discuss, please add it to the agenda. > >Appreciate your participation. > >Thank you :-) > >-- >Regards, >Manikandan Selvaganesh. > >_______________________________________________ >Gluster-devel mailing list >[email protected] >http://www.gluster.org/mailman/listinfo/gluster-devel > > >------------------------------ > >Message: 3 >Date: Mon, 30 Nov 2015 15:56:15 +0100 >From: Niels de Vos <[email protected]> >To: [email protected], [email protected] >Subject: [Gluster-users] Assistance needed for testing Gluster in the > CentOS CI infrastructure >Message-ID: <[email protected]> >Content-Type: text/plain; charset="us-ascii" > >Hi! > >We're looking for interested users and developers that can spend some >time on setting up tests for Gluster in the CentOS CI infrastructure. >Gluster is part of the CentOS Storage SIG, and that enables us to use >the CentOS CI testing systems. > >I would like to have a few volunteers that are willing to create the >first Jenkins jobs for Gluster on the CentOS CI. This is not a common >Jenkins environment like we have on build.gluster.org. On ci.centos.org >the Jenkins slaves function as a management node which reserve >additional (non Jenkins slaves) for running tests. It will require some >dedicated time to understand the available infrastructure and get >something useful out of it. There are several CentOS admins/developers >that are willing to explain and help with the testing, but we need some >people that can take care of it from a Gluster perspective. > >Some links that would be of interest for this work: > - http://wiki.centos.org/QaWiki/CI > - https://wiki.centos.org/SpecialInterestGroup/Storage > - > https://github.com/gluster/glusterfs/blob/master/doc/developer-guide/Using-Gluster-Test-Framework.md > >Anyone that is interested and can regularly spend a little time on this >is most welcome to sign up. Please contact me and I'll try to get a >little group on its way. > >Thanks, >Niels >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: signature.asc >Type: application/pgp-signature >Size: 819 bytes >Desc: not available >URL: ><http://www.gluster.org/pipermail/gluster-users/attachments/20151130/9655092f/attachment-0001.sig> > >------------------------------ > >Message: 4 >Date: Mon, 30 Nov 2015 16:32:33 +0000 >From: "Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC]" > <[email protected]> >To: Vijay Bellur <[email protected]> >Cc: "[email protected]" <[email protected]> >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >Message-ID: > <[email protected]> >Content-Type: text/plain; charset="utf-8" > >Thank you Vijay for taking the time to reply. > >What we want is writes to be a bit better than the 10MBps we are seeing but >not as important as read which is good at 400MBps. > >Is it better to store settings in /etc/glusterfs/glusterd.vol (as in the docs) >or with "gluster set" (on command line as most posts seem to use)? > >Does only one of performance/io-threads, performance/io-cache, >performance/writebehind translators take effect or are they all in effect? >Are they ON by default? > >We currently only installed gluster client on our clients, which doesn't have >the gluster command for settings the properties. >Should we install gluster server on our clients also to change gluster client >properties? > >Thank you. >Uthra > > > > > >-----Original Message----- >From: Vijay Bellur [mailto:[email protected]] >Sent: Friday, November 27, 2015 7:48 PM >To: Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC] >Cc: [email protected] >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance > > > >----- Original Message ----- >> From: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" >> <[email protected]> >> To: [email protected] >> Sent: Friday, November 27, 2015 1:19:12 PM >> Subject: [Gluster-users] Glusterfs - Translators/Performance >> >> >> >> I was reading this link and was not sure if these settings go in to >> /etc/glusterfs/glusterd.vol? Do I have to just edit this file to add >> the setting? >> >> >> >> http://www.gluster.org/community/documentation/index.php/Translators/p >> erformance >> >> >> >> do we have to choose between writebehind, io-threads, io-cache? >> > > >By default all gluster volumes have these capabilities built in. What is your >workload and what is the nature of performance improvements that you are >looking forward to? > >Thanks, >Vijay > >------------------------------ > >Message: 5 >Date: Mon, 30 Nov 2015 08:38:04 -0800 >From: Joe Julian <[email protected]> >To: [email protected] >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >Message-ID: <[email protected]> >Content-Type: text/plain; charset=windows-1252; format=flowed > > > >On 11/30/2015 08:32 AM, Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC] wrote: >> Thank you Vijay for taking the time to reply. >> >> What we want is writes to be a bit better than the 10MBps we are seeing but >> not as important as read which is good at 400MBps. > >That's what results you're looking for, but nothing about the workload. > >> >> Is it better to store settings in /etc/glusterfs/glusterd.vol (as in the >> docs) or with "gluster set" (on command line as most posts seem to use)? > >s/docs/wiki pages for the 3.2ish version/ > >> >> Does only one of performance/io-threads, performance/io-cache, >> performance/writebehind translators take effect or are they all in effect? >> Are they ON by default? >> >> We currently only installed gluster client on our clients, which doesn't >> have the gluster command for settings the properties. >> Should we install gluster server on our clients also to change gluster >> client properties? > >Changes made through the cli (gluster volume set) change the volume >configuration state. You can see those state files under >/var/lib/glusterd/vols/$volname. The *fuse.vol file is what the client >retrieves from the servers at mount time or when there's a change that >affects the client. > >> >> Thank you. >> Uthra >> >> >> >> >> >> -----Original Message----- >> From: Vijay Bellur [mailto:[email protected]] >> Sent: Friday, November 27, 2015 7:48 PM >> To: Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC] >> Cc: [email protected] >> Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >> >> >> >> ----- Original Message ----- >>> From: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" >>> <[email protected]> >>> To: [email protected] >>> Sent: Friday, November 27, 2015 1:19:12 PM >>> Subject: [Gluster-users] Glusterfs - Translators/Performance >>> >>> >>> >>> I was reading this link and was not sure if these settings go in to >>> /etc/glusterfs/glusterd.vol? Do I have to just edit this file to add >>> the setting? >>> >>> >>> >>> http://www.gluster.org/community/documentation/index.php/Translators/p >>> erformance >>> >>> >>> >>> do we have to choose between writebehind, io-threads, io-cache? >>> >> >> By default all gluster volumes have these capabilities built in. What is >> your workload and what is the nature of performance improvements that you >> are looking forward to? >> >> Thanks, >> Vijay >> _______________________________________________ >> Gluster-users mailing list >> [email protected] >> http://www.gluster.org/mailman/listinfo/gluster-users > > > >------------------------------ > >Message: 6 >Date: Mon, 30 Nov 2015 20:43:11 +0000 >From: "Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC]" > <[email protected]> >To: "[email protected]" <[email protected]> >Subject: [Gluster-users] unable to mount gluster volume on the client >Message-ID: > <[email protected]> >Content-Type: text/plain; charset="us-ascii" > > >I am unable to mount the glusterfs on the client. In the client log file I am >seeing this message every time I try to mount. To troubleshoot this I set: > >#gluster volume set gtower auth.allow IPAddress_client > > >Log messages: >[2015-11-30 20:38:43.670832] I [MSGID: 114057] >[client-handshake.c:1437:select_server_supported_programs] 0-gtower-client-1: >Using Program GlusterFS 3.3, Num (1298437), Version (330) >[2015-11-30 20:38:43.671062] W [MSGID: 114043] >[client-handshake.c:1114:client_setvolume_cbk] 0-gtower-client-1: failed to >set the volume [Permission denied] >[2015-11-30 20:38:43.671087] W [MSGID: 114007] >[client-handshake.c:1143:client_setvolume_cbk] 0-gtower-client-1: failed to >get 'process-uuid' from reply dict [Invalid argument] >[2015-11-30 20:38:43.671098] E [MSGID: 114044] >[client-handshake.c:1149:client_setvolume_cbk] 0-gtower-client-1: SETVOLUME on >remote-host failed [Permission denied] >[2015-11-30 20:38:43.671107] I [MSGID: 114049] >[client-handshake.c:1240:client_setvolume_cbk] 0-gtower-client-1: sending >AUTH_FAILED event >[2015-11-30 20:38:43.671125] E [fuse-bridge.c:5214:notify] 0-fuse: Server >authenication failed. Shutting down. >[2015-11-30 20:38:43.671165] W [glusterfsd.c:1236:cleanup_and_exit] >(-->/lib64/libpthread.so.0() [0x3809007a51] >-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0xcd) [0x405e6d] >-->/usr/sbin/glusterfs(cleanup_and_exit+0x65) [0x4059d5] ) 0-: received signum >(15), shutting down > > >Has anyone had this issue and how did you resolve it. I would appreciate some >help. > >Thank you. >Uthra >-------------- next part -------------- >An HTML attachment was scrubbed... >URL: ><http://www.gluster.org/pipermail/gluster-users/attachments/20151130/3c2ada37/attachment-0001.html> > >------------------------------ > >Message: 7 >Date: Mon, 30 Nov 2015 21:19:05 +0000 >From: "Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC]" > <[email protected]> >To: Joe Julian <[email protected]>, "[email protected]" > <[email protected]> >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >Message-ID: > <[email protected]> >Content-Type: text/plain; charset="us-ascii" > >Joe, > >Thank you. > >That's what results you're looking for, but nothing about the workload >---We are in the testing phase and right now the there is no workload. > >s/docs/wiki pages for the 3.2ish version/ >--- Not sure where to look Please send me the complete URL > > >Uthra > > >-----Original Message----- >From: [email protected] >[mailto:[email protected]] On Behalf Of Joe Julian >Sent: Monday, November 30, 2015 11:38 AM >To: [email protected] >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance > > > >On 11/30/2015 08:32 AM, Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC] wrote: >> Thank you Vijay for taking the time to reply. >> >> What we want is writes to be a bit better than the 10MBps we are seeing but >> not as important as read which is good at 400MBps. > >That's what results you're looking for, but nothing about the workload. > >> >> Is it better to store settings in /etc/glusterfs/glusterd.vol (as in the >> docs) or with "gluster set" (on command line as most posts seem to use)? > >s/docs/wiki pages for the 3.2ish version/ > >> >> Does only one of performance/io-threads, performance/io-cache, >> performance/writebehind translators take effect or are they all in effect? >> Are they ON by default? >> >> We currently only installed gluster client on our clients, which doesn't >> have the gluster command for settings the properties. >> Should we install gluster server on our clients also to change gluster >> client properties? > >Changes made through the cli (gluster volume set) change the volume >configuration state. You can see those state files under >/var/lib/glusterd/vols/$volname. The *fuse.vol file is what the client >retrieves from the servers at mount time or when there's a change that affects >the client. > >> >> Thank you. >> Uthra >> >> >> >> >> >> -----Original Message----- >> From: Vijay Bellur [mailto:[email protected]] >> Sent: Friday, November 27, 2015 7:48 PM >> To: Rao, Uthra R. (GSFC-672.0)[ADNET SYSTEMS INC] >> Cc: [email protected] >> Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >> >> >> >> ----- Original Message ----- >>> From: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" >>> <[email protected]> >>> To: [email protected] >>> Sent: Friday, November 27, 2015 1:19:12 PM >>> Subject: [Gluster-users] Glusterfs - Translators/Performance >>> >>> >>> >>> I was reading this link and was not sure if these settings go in to >>> /etc/glusterfs/glusterd.vol? Do I have to just edit this file to add >>> the setting? >>> >>> >>> >>> http://www.gluster.org/community/documentation/index.php/Translators/ >>> p >>> erformance >>> >>> >>> >>> do we have to choose between writebehind, io-threads, io-cache? >>> >> >> By default all gluster volumes have these capabilities built in. What is >> your workload and what is the nature of performance improvements that you >> are looking forward to? >> >> Thanks, >> Vijay >> _______________________________________________ >> Gluster-users mailing list >> [email protected] >> http://www.gluster.org/mailman/listinfo/gluster-users > >_______________________________________________ >Gluster-users mailing list >[email protected] >http://www.gluster.org/mailman/listinfo/gluster-users > > >------------------------------ > >Message: 8 >Date: Mon, 30 Nov 2015 16:57:58 -0500 (EST) >From: Vijay Bellur <[email protected]> >To: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" > <[email protected]> >Cc: [email protected] >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >Message-ID: > <[email protected]> >Content-Type: text/plain; charset=utf-8 > > > >----- Original Message ----- >> From: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" <[email protected]> >> To: "Joe Julian" <[email protected]>, [email protected] >> Sent: Monday, November 30, 2015 4:19:05 PM >> Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >> >> Joe, >> >> Thank you. >> >> That's what results you're looking for, but nothing about the workload >> ---We are in the testing phase and right now the there is no workload. >> > >How is the write performance being characterized in your testing? > >Thanks, >Vijay > > >------------------------------ > >Message: 9 >Date: Mon, 30 Nov 2015 17:19:51 -0500 (EST) >From: Vijay Bellur <[email protected]> >To: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" > <[email protected]> >Cc: [email protected] >Subject: Re: [Gluster-users] Glusterfs - Translators/Performance >Message-ID: > <[email protected]> >Content-Type: text/plain; charset=utf-8 > > > >----- Original Message ----- >> From: "Uthra R. Rao (GSFC-672.0)[ADNET SYSTEMS INC]" <[email protected]> >> To: "Vijay Bellur" <[email protected]> >> Cc: [email protected] >> Sent: Monday, November 30, 2015 11:32:33 AM >> Subject: RE: [Gluster-users] Glusterfs - Translators/Performance >> >> Thank you Vijay for taking the time to reply. >> >> What we want is writes to be a bit better than the 10MBps we are seeing but >> not as important as read which is good at 400MBps. >> >> Is it better to store settings in /etc/glusterfs/glusterd.vol (as in the >> docs) or with "gluster set" (on command line as most posts seem to use)?se > >settings in /etc/glusterfs/glusterd.vol are meant for the management daemon >i.e. glusterd. > >All tuning needed for volume services would need to be done through the >"gluster volume set" interface. > >> >> Does only one of performance/io-threads, performance/io-cache, >> performance/writebehind translators take effect or are they all in effect? >> Are they ON by default? >> > >Yes, all these translators are ON by default. > > >> We currently only installed gluster client on our clients, which doesn't have >> the gluster command for settings the properties. >> Should we install gluster server on our clients also to change gluster client >> properties? >> > >gluster client properties cannot be set per client through "volume set" CLI. >The properties altered through "volume set" are applicable to all clients by >default. Per client behavior can be altered at the time of mounting a gluster >volume. > >Regards, >Vijay > > >------------------------------ > >Message: 10 >Date: Mon, 30 Nov 2015 22:45:34 +0000 >From: "Andrus, Brian Contractor" <[email protected]> >To: "[email protected]" <[email protected]> >Subject: [Gluster-users] Why oh why does gluster delay? >Message-ID: > <[email protected]> >Content-Type: text/plain; charset="us-ascii" > >All, > >I am seeing it VERY consistently that when I do a 'gluster peer status' or >'gluster pool list', the system 'hangs' for up to 1 minute before spitting >back results. > >I have 10 nodes all on the same network and currently ZERO volumes or bricks >configured. Just trying to get good performance for the cluster to be talking >to itself.... > > >What is gluster doing that takes so long to respond? Seems there may be a more >efficient way of doing it, whatever it is... > > > >Brian Andrus >ITACS/Research Computing >Naval Postgraduate School >Monterey, California >voice: 831-656-6238 > > >-------------- next part -------------- >An HTML attachment was scrubbed... >URL: ><http://www.gluster.org/pipermail/gluster-users/attachments/20151130/841d469b/attachment-0001.html> > >------------------------------ > >Message: 11 >Date: Mon, 30 Nov 2015 23:45:49 +0100 >From: Milo? Koz?k <[email protected]> >To: gluster-users <[email protected]> >Subject: [Gluster-users] Split-brain after uploading file >Message-ID: <[email protected]> >Content-Type: text/plain; charset="utf-8" > >I am using Gluster for a few years without any significant issue (after I >tweaked configuration for v3.5). My configuration is as follows: > >network.remote-dio: enable >cluster.eager-lock: enable >performance.stat-prefetch: off >performance.io-cache: off >performance.read-ahead: off >performance.quick-read: off >performance.io-thread-count: 6 >network.ping-timeout: 2 >performance.cache-max-file-size: 0 >performance.flush-behind: on >features.barrier: disable >snap-max-soft-limit: 7 >auto-delete: on > >I use it for running virtual servers on top such a volume. Currently I run >this version of Gluster: > >glusterfs-cli-3.6.5-1.el6.x86_64 >glusterfs-3.6.5-1.el6.x86_64 >glusterfs-api-3.6.5-1.el6.x86_64 >glusterfs-server-3.6.5-1.el6.x86_64 >glusterfs-libs-3.6.5-1.el6.x86_64 >glusterfs-fuse-3.6.5-1.el6.x86_64 > >With recent CentOS 6. > >I have experienced an issue when I move some files from an hdd onto gluster >volume such that one node gets overloaded in the middle of file upload. >Therefore, I decided to upload it through ssh onto other server than where >original images are store. I know that this sounds just weird, but it does not >lead to overloading! > >Along these lines, I decided to upload 10G image onto gluster volume and the >upload speed varied, but no overloading at all? Right after upload was done I >realized that some virtuals are not running properly. Hence I checked heal >status where I discoverd that 4 images are in split-brain state. I had to act >quickly, so I resolved the split brain, and let gluster heal. When heal was >done everything works? > >However, I have got a few more VMs to upload, and I am not sure what can >happen.. > >My volume configuration: > >Volume Name: ph-fs-0 >Type: Replicate >Volume ID: 71ac6456-03e4-4bb3-a624-937f4605b2cb >Status: Started >Number of Bricks: 1 x 2 = 2 >Transport-type: tcp >Bricks: >Brick1: 10.11.100.1:/gfs/s3-sata-10k/fs >Brick2: 10.11.100.2:/gfs/s3-sata-10k/fs >Options Reconfigured: >network.remote-dio: enable >cluster.eager-lock: enable >performance.stat-prefetch: off >performance.io-cache: off >performance.read-ahead: off >performance.quick-read: off >performance.io-thread-count: 6 >network.ping-timeout: 2 >performance.cache-max-file-size: 0 >performance.flush-behind: on >features.barrier: disable >snap-max-soft-limit: 7 >auto-delete: on > > >and logs are attached. > >Milo? >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: glustershd.log >Type: application/octet-stream >Size: 9071 bytes >Desc: not available >URL: ><http://www.gluster.org/pipermail/gluster-users/attachments/20151130/69e54bf1/attachment-0002.obj> >-------------- next part -------------- >A non-text attachment was scrubbed... >Name: var-lib-one-datastores-103.log >Type: application/octet-stream >Size: 122560 bytes >Desc: not available >URL: ><http://www.gluster.org/pipermail/gluster-users/attachments/20151130/69e54bf1/attachment-0003.obj> > >------------------------------ > >Message: 12 >Date: Tue, 1 Dec 2015 09:38:38 +0530 >From: Atin Mukherjee <[email protected]> >To: "Andrus, Brian Contractor" <[email protected]>, > "[email protected]" <[email protected]> >Subject: Re: [Gluster-users] Why oh why does gluster delay? >Message-ID: <[email protected]> >Content-Type: text/plain; charset=windows-1252 > > > >On 12/01/2015 04:15 AM, Andrus, Brian Contractor wrote: >> All, >> >> >> >> I am seeing it VERY consistently that when I do a ?gluster peer status? >> or ?gluster pool list?, the system ?hangs? for up to 1 minute before >> spitting back results. >That's interesting, 'gluster peer status' or 'pool list' is a local node >operation and doesn't incur RPC calls. Until and unless it takes time to >communicate back to CLI because of a poor N/W, I don't see any reason >why would it take such a long time. Can you run glusterd with debug log >enabled and share the *glusterd.log file with us? > >~Atin >> >> >> >> I have 10 nodes all on the same network and currently ZERO volumes or >> bricks configured. Just trying to get good performance for the cluster >> to be talking to itself?. >> >> >> >> >> >> What is gluster doing that takes so long to respond? Seems there may be >> a more efficient way of doing it, whatever it is? >> >> >> >> >> >> >> >> Brian Andrus >> >> ITACS/Research Computing >> >> Naval Postgraduate School >> >> Monterey, California >> >> voice: 831-656-6238 >> >> >> >> >> >> >> >> _______________________________________________ >> Gluster-users mailing list >> [email protected] >> http://www.gluster.org/mailman/listinfo/gluster-users >> > > >------------------------------ > >Message: 13 >Date: Tue, 1 Dec 2015 06:30:24 -0500 (EST) >From: Manikandan Selvaganesh <[email protected]> >To: Gluster Devel <[email protected]>, > [email protected] >Subject: [Gluster-users] REMINDER: Gluster Community Bug Triage > meeting at 12:00 UTC (~in 30 minutes) >Message-ID: > <[email protected]> >Content-Type: text/plain; charset=utf-8 > >Hi all, > >This meeting is scheduled for anyone that is interested in learning more >about, or assisting with the Bug Triage. > >Meeting details: >- location: #gluster-meeting on Freenode IRC > (https://webchat.freenode.net/?channels=gluster-meeting ) >- date: every Tuesday >- time: 12:00 UTC > (in your terminal, run: date -d "12:00 UTC") >- agenda: https://public.pad.fsfe.org/p/gluster-bug-triage > >Currently the following items are listed: >* Roll Call >* Status of last weeks action items >* Group Triage >* Open Floor > >The last two topics have space for additions. If you have a suitable bug >or topic to discuss, please add it to the agenda. > >Appreciate your participation. > >Thank you :-) > >-- >Regards, >Manikandan Selvaganesh. > > > >------------------------------ > >_______________________________________________ >Gluster-users mailing list >[email protected] >http://www.gluster.org/mailman/listinfo/gluster-users > >End of Gluster-users Digest, Vol 92, Issue 1 >******************************************** _______________________________________________ Gluster-users mailing list [email protected] http://www.gluster.org/mailman/listinfo/gluster-users
