<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 8, 2016 at 5:21 AM, Thing <span dir="ltr"><<a href="mailto:thing.thing@gmail.com" target="_blank">thing.thing@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div><div><div>Hi,<br><br></div>I have a 3 node raid 1 gluster setup on centos7.2. Each node can mount the 2 gluster volumes fine. <br><br>========<br>[root@glusterp1 volume1]# df -h<br>Filesystem <wbr> Size Used Avail Use% Mounted on<br>/dev/mapper/centos-root <wbr> 20G 1.9G 19G 10% /<br>devtmpfs <wbr> 3.8G 0 3.8G 0% /dev<br>tmpfs <wbr> 3.8G 4.0K 3.8G 1% /dev/shm<br>tmpfs <wbr> 3.8G 17M 3.8G 1% /run<br>tmpfs <wbr> 3.8G 0 3.8G 0% /sys/fs/cgroup<br>/dev/sda1 <wbr> 969M 197M 723M 22% /boot<br>/dev/mapper/centos-tmp <wbr> 3.9G 33M 3.9G 1% /tmp<br>/dev/mapper/centos-home <wbr> 50G 33M 50G 1% /home<br>/dev/mapper/centos-data1 <wbr> 120G 33M 120G 1% /data1<br>/dev/mapper/centos-var <wbr> 20G 529M 20G 3% /var<br>/dev/mapper/centos00-var_lib <wbr> 9.4G 180M 9.2G 2% /var/lib<br>tmpfs <wbr> 771M 0 771M 0% /run/user/1000<br>/dev/mapper/vg--gluster--<wbr>prod1-gluster--prod1 932G 35M 932G 1% /gluster-bricks/gluster-prod1<br><a href="http://glusterp1.ods.graywitch.co.nz">glusterp1.ods.graywitch.co.nz</a>:<wbr>volume2 112G 33M 112G 1% /volume2<br><a href="http://glusterp1.ods.graywitch.co.nz">glusterp1.ods.graywitch.co.nz</a>:<wbr>gluster-prod-1 932G 34M 932G 1% /volume1<br>[root@glusterp1 volume1]#<br>=======<br><br><br>However my raspberry pi2 running raspbian cannot, it fails silently.<br><br></div>Logs on the pi2 shows,<br><br>======<br>8><------<br>root@warlocke:/# tail /var/log/glusterfs/gluster-<wbr>prod-2.log <br>[2016-11-08 12:22:17.776599] I [glusterfsd.c:1493:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.2.7<br>[2016-11-08 12:22:17.805706] W [rpc-common.c:64:xdr_to_<wbr>generic] 0-xdr: XDR decoding failed<br>[2016-11-08 12:22:17.805916] E [glusterfsd-mgmt.c:621:mgmt_<wbr>getspec_cbk] 0-glusterfs: XDR decoding error<br>[2016-11-08 12:22:17.806021] E [glusterfsd-mgmt.c:695:mgmt_<wbr>getspec_cbk] 0-mgmt: failed to fetch volume file (key:volume2)<br>[2016-11-08 12:22:17.806118] W [glusterfsd.c:727:cleanup_and_<wbr>exit] 0-: received signum (0), shutting down<br>[2016-11-08 12:22:17.806241] I [fuse-bridge.c:3849:fini] 0-fuse: Unmounting '/gluster-prod-2'.<br>root@warlocke:/# tail /var/log/glusterfs/gluster-<wbr>prod-1.log <br>[2016-11-08 12:18:51.538029] E [glusterfsd-mgmt.c:621:mgmt_<wbr>getspec_cbk] 0-glusterfs: XDR decoding error<br>[2016-11-08 12:18:51.538122] E [glusterfsd-mgmt.c:695:mgmt_<wbr>getspec_cbk] 0-mgmt: failed to fetch volume file (key:/gluster-prod1)<br>[2016-11-08 12:18:51.538212] W [glusterfsd.c:727:cleanup_and_<wbr>exit] 0-: received signum (0), shutting down<br>[2016-11-08 12:18:51.538381] I [fuse-bridge.c:3849:fini] 0-fuse: Unmounting '/gluster-prod-1'.<br>[2016-11-08 12:19:52.628029] I [glusterfsd.c:1493:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.2.7<br></div></div></div></div></blockquote><div><br></div><div>You are using a pretty old client version (3.2.7). The minimum supported version is 3.6.x and that's going to reach EOL once 3.9 is out. <br> <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div>[2016-11-08 12:19:52.649443] W [rpc-common.c:64:xdr_to_<wbr>generic] 0-xdr: XDR decoding failed<br>[2016-11-08 12:19:52.649664] E [glusterfsd-mgmt.c:621:mgmt_<wbr>getspec_cbk] 0-glusterfs: XDR decoding error<br></div></div></div></div></blockquote><div><br>This looks to be a compatibility issue to me. Are you using latest glusterfs-server package? What's the output of
glusterd --version ? I'd recommend you to upgrade your clients (and
server if not done already) to the latest supported versions. <br><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div><div>[2016-11-08 12:19:52.649749] E [glusterfsd-mgmt.c:695:mgmt_<wbr>getspec_cbk] 0-mgmt: failed to fetch volume file (key:gluster-prod1)<br>[2016-11-08 12:19:52.649850] W [glusterfsd.c:727:cleanup_and_<wbr>exit] 0-: received signum (0), shutting down<br>[2016-11-08 12:19:52.649969] I [fuse-bridge.c:3849:fini] 0-fuse: Unmounting '/gluster-prod-1'.<br>=======<br><br></div>Centos7.2's gluster version,<br><br>==========<br>[root@glusterp1 volume1]# rpm -qa |grep gluster<br>glusterfs-cli-3.8.5-1.el7.x86_<wbr>64<br>glusterfs-libs-3.8.5-1.el7.<wbr>x86_64<br>vdsm-gluster-4.18.13-1.el7.<wbr>centos.noarch<br>centos-release-gluster38-1.0-<wbr>1.el7.centos.noarch<br>glusterfs-fuse-3.8.5-1.el7.<wbr>x86_64<br>glusterfs-client-xlators-3.8.<wbr>5-1.el7.x86_64<br>glusterfs-server-3.8.5-1.el7.<wbr>x86_64<br>glusterfs-3.8.5-1.el7.x86_64<br>glusterfs-geo-replication-3.8.<wbr>5-1.el7.x86_64<br>glusterfs-api-3.8.5-1.el7.x86_<wbr>64<br>[root@glusterp1 volume1]#<br>==========<br><br></div><div>pi's version,<br><br>==========<br>root@warlocke:/# apt-cache search gluster<br>glusterfs-client - clustered file-system (client package)<br>glusterfs-common - GlusterFS common libraries and translator modules<br>glusterfs-dbg - GlusterFS debugging symbols<br>glusterfs-examples - example files for the glusterfs server and client<br>glusterfs-server - clustered file-system (server package)<br>root@warlocke:/# apt-get install glusterfs-client<br>Reading package lists... Done<br>Building dependency tree <br>Reading state information... Done<br>glusterfs-client is already the newest version.<br>0 upgraded, 0 newly installed, 0 to remove and 4 not upgraded.<br>root@warlocke:/# dpkg -l glusterfs-client<br>Desired=Unknown/Install/<wbr>Remove/Purge/Hold<br>| Status=Not/Inst/Conf-files/<wbr>Unpacked/halF-conf/Half-inst/<wbr>trig-aWait/Trig-pend<br>|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)<br>||/ Name Version Architecture Description<br>+++-==========================<wbr>===-===================-======<wbr>=============-================<wbr>==============================<wbr>==================<br>ii glusterfs-client 3.2.7-3+deb7u1 armhf clustered file-system (client package)<br>root@warlocke:/#<br>========<br></div><div><br><br></div>Too big a version mis-match?<br><br></div>or something fixable?<br><div><br></div></div>
<br>______________________________<wbr>_________________<br>
Gluster-users mailing list<br>
<a href="mailto:Gluster-users@gluster.org">Gluster-users@gluster.org</a><br>
<a href="http://www.gluster.org/mailman/listinfo/gluster-users" rel="noreferrer" target="_blank">http://www.gluster.org/<wbr>mailman/listinfo/gluster-users</a><br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><br></div><div>~ Atin (atinm)<br></div></div></div></div>
</div></div>