similar to: [ovirt-users] Re: Gluster problems, cluster performance issues

The profile seems to suggest very high latencies on the brick at ovirt1.nwfiber.com:/gluster/brick1/engine ovirt2.* shows decent numbers. Is everything OK with the brick on ovirt1? Are the bricks of engine volume on both these servers identical in terms of their config? -Krutika On Wed, May 30, 2018 at 3:07 PM, Jim Kusznir <jim at palousetech.com> wrote: > Hi: > > Thank you. I

I've been back at it, and still am unable to get more than one of my physical nodes to come online in ovirt, nor am I able to get more than the two gluster volumes (storage domains) to show online within ovirt. In Storage -> Volumes, they all show offline (many with one brick down, which is correct: I have one server off) However, in Storage -> domains, they all show down (although

Hi all again: I'm now subscribed to gluster-users as well, so I should get any replies from that side too. At this point, I am seeing acceptable (although slower than I expect) performance much of the time, with periodic massive spikes in latency (occasionally so bad as to cause ovirt to detect a engine bad health status). Often, if I check the logs just then, I'll see those call traces

[Adding gluster-users back] Nothing amiss with volume info and status. Can you check the agent.log and broker.log - will be under /var/log/ovirt-hosted-engine-ha/ Also the gluster client logs - under /var/log/glusterfs/rhev-data-center-mnt-glusterSD<volume>.log On Wed, May 30, 2018 at 12:08 PM, Jim Kusznir <jim at palousetech.com> wrote: > I believe the gluster data store for

On Thu, May 31, 2018 at 3:16 AM, Jim Kusznir <jim at palousetech.com> wrote: > I've been back at it, and still am unable to get more than one of my > physical nodes to come online in ovirt, nor am I able to get more than the > two gluster volumes (storage domains) to show online within ovirt. > > In Storage -> Volumes, they all show offline (many with one brick down,

I would check disks status and accessibility of mount points where your gluster volumes reside. On Tue, May 29, 2018, 22:28 Jim Kusznir <jim at palousetech.com> wrote: > On one ovirt server, I'm now seeing these messages: > [56474.239725] blk_update_request: 63 callbacks suppressed > [56474.239732] blk_update_request: I/O error, dev dm-2, sector 0 > [56474.240602]

Do you see errors reported in the mount logs for the volume? If so, could you attach the logs? Any issues with your underlying disks. Can you also attach output of volume profiling? On Wed, May 30, 2018 at 12:13 AM, Jim Kusznir <jim at palousetech.com> wrote: > Ok, things have gotten MUCH worse this morning. I'm getting random errors > from VMs, right now, about a third of my

[Adding gluster-users to look at the heal issue] On Tue, May 29, 2018 at 9:17 AM, Jim Kusznir <jim at palousetech.com> wrote: > Hello: > > I've been having some cluster and gluster performance issues lately. I > also found that my cluster was out of date, and was trying to apply updates > (hoping to fix some of these), and discovered the ovirt 4.1 repos were > taken

Setup a DC using 4.0.3 - all appears to go fine... Setup a second DC and everything works fine to here...but I'm not sure if replication is actually working or not. Here's what I get from ./samba-tool drs showrepl I've also done. [./samba-tool drs kcc -Uadministrator dc2.samba.somedom.local] in an attempt to fix the replication problem. (or what I think is a problem.) [The outbound

Benny Pedersen <me at mlfix.junc.eu> schrieb am 22.06.18 um 03:32:26 Uhr: > ratatouille skrev den 2018-06-21 20:25: > > > # sieve-test ./managesieve.sieve ./testfile -D > > sieve-test(andreas): Debug: sieve: Pigeonhole version 0.4.2 > > initializing > > sieve-test(andreas): Debug: sieve: include: sieve_global_dir is not > > set; it is currently not

?i, I have a cluster with 5 nodes hosting web application. All web servers save log info into shared access.log file. There is awstats log analyzer on the first node. Sometimes this node fails with the following messages (captured on another server) Apr 20 17:31:16 um-be-2 [145813.022112] o2net: connection to node um-fe-1 (num 1) at 192.168.10.10:7777 has been idle for 30.0 seconds, shutting it

Hi, is it possible to use some statistic computing by R in proprietary software? Our software is written in c#, and we intend to use http://rdotnet.codeplex.com/ to get R work there. Especially we want to use loess function. Thanks, Best regards, Stanislav [[alternative HTML version deleted]]

On Sun, Aug 6, 2017 at 4:42 AM, Jim Kusznir <jim at palousetech.com> wrote: > Well, after a very stressful weekend, I think I have things largely > working. Turns out that most of the above issues were caused by the linux > permissions of the exports for all three volumes (they had been reset to > 600; setting them to 774 or 770 fixed many of the issues). Of course, I >

hello, When I compil the samba new version samba 3.6.5, on Debian jessie 8.8, most of the time I've got an error message. I can compile without problems samba 3.6.4 on the running servers. It doesn't happen on a fresh install Thanks for your help, - serge. 'configure' finished successfully (1m56.906s) WAF_MAKE=1 python ./buildtools/bin/waf build Waf: Entering directory

I've been testing * on FC3. I have everything compiled and installed. However, when I do 'modprobe wcfxo' (I have an X100P clone), I get the following in /var/log/messages: Nov 24 10:23:40 jfd wait_for_sysfs[3366]: either wait_for_sysfs (udev 039) needs an update to handle the device '/class/zaptel/zaptimer' properly (no device symlink) or the sysfs-support of your

I'm trying to understand how to properly setup the /etc/rsyncd.conf file to run an rsync daemon with a secrets file specified in a module - the rsync.conf manpage does not spell it out clearly enough. Rsync server is rsync-2.5.6. If this is my /etc/rsyncd.conf file: ------------------------------------ log file = /var/log/rsync uid = root gid = root [test] uid = rsync1 gid =

Hello! I have a problem with a sieve-script which works for one domain but not for another one. Both domains are hostet on the same server running dovecot and postfix. This is the script that works: require ["vacation"]; # rule:[Out of office] if true { vacation :days 1 :addresses "a.meyer at nimmini.de" :subject "absent" "Ich bin nicht da."; }

# I would like to outline the squares in the legend with a black line. Does anyone know how to do this? x.t <- structure(c(5987.387, 4354.516, 3685.789, 6478.592, 5924.315, NA, 8386, 5559.468, NA, 4651.273, 3967.5, NA, 4339.167, 5053.56, NA, 4631.978, 4808.694, NA, 5217.306, 4017.632, NA, 5846.903, 3969.883, NA, 3867.825, 3910.236, NA, 3886.434, 3782.094, NA, 3959.668, 3961.286, NA, 3848.853,

Hey All, Appears I solved this one and NFS mounts now work on all my clients. No issues since fixing it a few hours back. RESOLUTION Auditd is to blame for the trouble. Noticed this in the logs on 2 of the 3 NFS servers (nfs01, nfs02, nfs03): type=AVC msg=audit(1526965320.850:4094): avc: denied { write } for pid=8714 comm="ganesha.nfsd" name="nfs_0"

On my Windows XP and 200 boxes the shares that I have mapped in a login script have their descriptions set to the following: downloads on 'Samba Sever 2.2.6pre2' (M:) This would be fine if I had set server string = Samba Server %v in the smb.conf file. However I have this set to server string = Samba. When I browse the network on the Windows boxes the correct description appears for