search for: glfs

Hi, Could you help me? i have a problem with file on disperse volume. When i try to read this from mount point i recieve error, # md5sum /mnt/glfs/vmfs/slake-test-bck-m1-d1.qcow2 md5sum: /mnt/glfs/vmfs/slake-test-bck-m1-d1.qcow2: Input/output error Configuration and status of volume is: # gluster volume info vol1 Volume Name: vol1 Type: Disperse Volume ID: a7d52933-fccc-4b07-9c3b-5b92f398aa79 Status: Started Snapshot Count: 0 Number of B...

Gluster devs, I found the message below in the archives. glfs-health.sh is not included in the v3.0.3 sources - is there any plan to add this to the "extras" directory? What's its status? Ian == snip == Raghavendra G Mon, 22 Feb 2010 20:20:33 -0800 Hi all, Here is some work related to Health monitoring. glfs-health.sh is a shell script to...

hi All, The system is Ubuntu 12.04 I download and extracted source packages of samba and glusterfs and I built glusterfs, so I get the right necessary structure: glusterfs version is 3.4 and it's from ppa. # ls /data/gluster/glusterfs-3.4.0final/debian/tmp/usr/include/glusterfs/api/glfs.h /data/gluster/glusterfs-3.4.0final/debian/tmp/usr/include/glusterfs/api/glfs.h Unfortunately I'm getting this error: # ./configure --with-samba-source=/data/samba/samba-3.6.3/ --with-glusterfs=/data/gluster/glusterfs-3.4.0final/debian/tmp/usr/include/glusterfs/ checking for gcc... gcc chec...

Hello, Has anyone managed to successfully compile the latest 3.13.2 under FreeBSD 11.1? ./autogen.sh and ./configure seem to work but make fails: Making all in src CC glfs.lo cc: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument] cc: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument] fatal error: error in backend: A @@ version cannot be undefined cc: error: clang frontend co...

...t; FreeBSD 11.1? ./autogen.sh and ./configure seem to work but make > fails: See https://review.gluster.org/19974 3.13 reached EOL with 4.0. There will be a fix posted for 4.0 soon. In the mean time I believe your specific problem with 3.13.2 should be resolved with this: diff --git a/api/src/glfs.c b/api/src/glfs.c index 2a7ae2f39..8a9659766 100644 --- a/api/src/glfs.c +++ b/api/src/glfs.c @@ -1569,8 +1569,8 @@ out: GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_sysrq, 3.10.0); int -glfs_upcall_register (struct glfs *fs, uint32_t event_list, - glfs_upcall_cbk cbk, void *data) +pub...

Hello everyone, I am learning and evaluating a glusterfs for film/video editing facilities. Some major film/video editing realtime applications are using the O_DIRECT file access for video/audio data files. The GLFS client via fuse mechanism is disallow the open file with O_DIRECT flag. I made a little sample code for read a file with O_DIRECT flag, and tried open the files on GLFS volumes. It returned "invalid arg" when open the file. It is OK when open the file without O_DIRECT flag. Is there a re...

Hi Kalever! First of all, I really appreciate your test results for block-store(https://github.com/pkalever/iozone_results_gluster/tree/master/block-store) :-) My teammate and I tested block-store(glfs backstore with tcmu-runner) but we have met a problem of performance. We tested some cases with one server that has RDMA volume and one client that is connected to same RDMA network. two machines have same environment like below. - Distro : CentOS 6.9 - Kernel : 4.12.9 - GlusterFS : 3.10.5 - tcm...

...iSCSI target. I followed this artical https://pkalever.wordpress.com/2016/06/23/gluster-solution-for-non-shared-persistent-storage-in-docker-container/ but when I install tcmu-runner. It doesn't work. I setup on CentOS7 and installed tcmu-runner by rpm. When I run targetcli, it not show *user:glfs* and *user:gcow* */>* ls o- / ...................................................... [...] o- backstores ........................................... [...] | o- block ............................... [Storage Objects: 0] | o- fileio .............................. [Storage Objects: 0] | o-...

...install tcmu-runner. It doesn't work. What is your environment, do you want to setup guster block storage in a container environment or is it just in a non-container centos environment ? > > I setup on CentOS7 and installed tcmu-runner by rpm. When I run targetcli, > it not show user:glfs and user:gcow > > /> ls > o- / ...................................................... [...] > o- backstores ........................................... [...] > | o- block ............................... [Storage Objects: 0] > | o- fileio .............................. [St...

...u/ w/ y/ 1/ 3/ 5/ 7/ 9/ b/ d/ f/ h/ j/ l/ n/ p/ r/ t/ v/ x/ z/ real 4m28.373s user 0m0.004s sys 0m0.000s The same operation performed directly on the local filesystem of the namespace node returns almost instantly (also for large directories): time ls /local.mnt/md0/glfs-namespace/db/nl/a | wc -l 17506 real 0m0.043s user 0m0.032s sys 0m0.012s A trace of the namespace gluster deamon shows that it is performing a lstat() on all the subdirectories (nl/0/*, nl/1/* etc). Information that IMO is not needed at this time. In our case the total number of dire...

Hi, dear glfs experts: I've been using glusterfs (version 3.2.6) for months,so far it works very well.Now I'm facing a problem of adding two new bricks to an existed replicated (rep=2) volume,which is consisted of only two bricks and is mounted by multiple clients.Can I just use the following commands...

Hi On 09/29/2017 09:09 PM, Bernhard D?bi wrote: > Hi, > > I have a problem with nfs-ganesha serving gluster volumes > > I can read and write files but then one of the DBAs tried to dump an > Oracle DB onto the NFS share and got the following errors: > > > Export: Release 11.2.0.4.0 - Production on Wed Sep 27 23:27:48 2017 > > Copyright (c) 1982, 2011, Oracle

...0.28.25,10.30.28.64,10.30.29.123,10.30.28.21,10.30.28.81,10.30.29.124,10.30.28.82,10.30.29.111; Access_Type = RW; } } [root at chvirnfsprd12 etc]# [root at chvirnfsprd12 log]# grep '^\[2017-10-02 [12]' ganesha-gfapi.log [2017-10-02 18:49:12.855174] I [MSGID: 104043] [glfs-mgmt.c:565:glfs_mgmt_getspec_cbk] 0-gfapi: No change in volfile, continuing [2017-10-02 18:49:12.862051] I [MSGID: 104043] [glfs-mgmt.c:565:glfs_mgmt_getspec_cbk] 0-gfapi: No change in volfile, continuing [2017-10-02 18:50:05.789064] E [socket.c:2309:socket_connect_finish] 0-gfapi: connection to 10...

...-kvm-ev, here's the ChangeLog: * Thu Apr 20 2017 Sandro Bonazzola <sbonazzo at redhat.com> - ev-2.6.0-28.el7_3.9.1 - Removing RH branding from package name * Fri Mar 24 2017 Miroslav Rezanina <mrezanin at redhat.com> - rhev-2.6.0-28.el7_3.9 - kvm-block-gluster-memory-usage-use-one-glfs-instance-per.patch [bz#1413044] - kvm-gluster-Fix-use-after-free-in-glfs_clear_preopened.patch [bz#1413044] - kvm-fix-cirrus_vga-fix-OOB-read-case-qemu-Segmentation-f.patch [bz#1430061] - kvm-cirrus-vnc-zap-bitblit-support-from-console-code.patch [bz#1430061] - kvm-cirrus-add-option-to-disable-blit...

hi, i am getting regular crashes which result in the mount being dropped: n1:~ # ls /n/auto/gv1/ ls: cannot access /n/auto/gv1/: Transport endpoint is not connected client side error log: http://pastebin.com/UgMaLq42 ..i am also finding that the gluster severs also sometimes just drop out - and i need to kill all the server side gluster processes and restart glusterd. i'm not sure if

Hi, After updating glusterfs server to 3.8.5 (from Centos-gluster-3.8.repo) the KVM virtual machines (qemu-kvm-ev-2.3.0-31) that access storage using libgfapi are no longer able to start. The libvirt log file shows: [2016-11-02 14:26:41.864024] I [MSGID: 104045] [glfs-master.c:91:notify] 0-gfapi: New graph 73332d32-3937-3130-2d32-3031362d3131 (0) coming up [2016-11-02 14:26:41.864075] I [MSGID: 114020] [client.c:2356:notify] 0-testvol-client-0: parent translators are ready, attempting connect on transport [2016-11-02 14:26:41.882975] I [rpc-clnt.c:1947:rpc_clnt_...

...which does not appear to exist). Testing over the network appears to also work as well (where another machine connects to scsi-target-utils on the funk server above. Longterm Purpose of the above setup, was to get direct access to a filesystem image hosted on a gluster setup, using bs-type glfs on scsi-target-utils. -- Nathan Coulson www.bravenet.com nathan at bravenet.com

...and software are running apache and sharing their cookie repository over glusterfs. I am experiencing cookie corruption between the two machines. Specifically I am relying on the flock() behavior within mod_auth_cas.c. Doing some googling I found several references to FUSE and the need to use the glfs version related to flock(). I have attempted to compile each version available on the download page, but they all depend on the existence of ia_file within the struct iattr definition which the above linux kernel does not have. fuse-2.7.4glfs11/kernel/dir.c:1027: error: ?struct iattr? has no memb...

http://en.wikipedia.org/wiki/List_of_file_systems It's nice to see GlusterFS on the list but I believe it's under the wrong category. The stripe translator should put glfs under the "Distributed parallel fault tolerant file systems"

...and packages made available at copr for fedora users [2] However for other distros one can easily compile it from source, find the install guide at [3] The source tar file and community provided packages will be soon made available at [4] Highlights: ------------- * Implement LRU cache to hold glfs objects, this makes the cli commands run fast. For example on a single node, create command takes ~1 sec now, while it was ~5 sec before. * Log severity level is configurable now. look for --log-level option of daemon and '/etc/sysconfig/gluster-blockd' Other Notable Fixes: -...