Hello,
1) if I've got full VM's datastore backup ( eg. via rsync ) and restore
one VM's files to different store and empty oVirt database, will that
database be updated automaticaly or any more actions needed ??
2) Are VM's file stored in oVirt database in names only ? ( no check
sum, or oth
Hello all,
how can I eliminate question mark from "hanged" VM? ( it happened in shutdown
process via oVirt env. )
Best solution without hypervizor reboot, meaning "power off" , "kill" or
another workaround for that VM .
Will help removing task DB record from oVirt mgmt server - if exists , ofco
any help, because I can't reboot hypervizor due huge DB traffic
and no VM migration possibility via oVirt engine. ( mem synchro
overloaded ?? )
Pa.
PS: logs sent directly to RH.
On 17.2.2016 08:22, Nir Soffer wrote:
On Tue, Feb 16, 2016 at 9:58 PM, p...@email.cz wrote:
Hello all,
how can
Hello,
I'm testing oVirt 3.6 for failover and have total issue.
Snapshot VM will hang on ZFS filesystem.
But the main questionis is : how can I cancel any unfinished tasks in
ovirt ???
I didn't find any "normal" solution, except deleting record from ovirt
DB manually
any idea ? - no one is mi
Hello,
it's running well on ovirt 3.6, but exists the same procedure for ovirt 3.5 ??
Didn't find that. Or can I use this from ovirt 3.6 on 3.5 version ??
regs.
Pavel
===
Hi,
database configuration is stored in the VM/host where engin
Hi,
due cleaning envir. I restarted all nodes and ovirt mgm server too,
Now I can't get master domain ON. Tried to move to diff. storage with
same result.
All storages are OFF and DataCenter OFF too.
All NFS mount points are connected and writeable via ovirt mountpoint.
Any idea how to fix thi
Hi,
I found the main ( maybe ) problem with IO error ( -5 ) for "ids" file
access
This file is not accessable via NFS, locally yes.
How can I fix it ??
regs.
Pavel
# sanlock client log_dump
0 flags 1 timeout 0
2016-02-24 02:01:10+0100 3828 [12111]: s1316 lockspace
88adbd49-62d6-45b1-9992-
Hi,
it seems that sanlock daemon has problem with reading empty "ids" file .
How can I regenarate this "ids" file to get 2k rows of datas ??
It's the base problem to get up "master domain" following "datacenter"
regs.
Pa.
___
Users mailing list
Users@o
93d78-e9dd-4af3-9ddc-5eb5c1006cfc`::finished: {'taskStatus':
{'code': 661, 'message': 'Cannot acquire host id', 'taskState':
'finished', 'taskResult': 'cleanSuccess', 'taskID':
'ea8c684e-fedb-44f2-84c5-4f
hev/data-center/mnt/glusterSD/localhost:_2KVM12-P2/f71b47b-0f72-4528-9bfe-c3da888e47f0/dom_md/
- remove empty ids file
- sanlock direct init -s :0:ids:0 - from manual
- restart sanlockd
2) no way was successfull
regs.Pa.
On 24.2.2016 08:14, Nir Soffer wrote:
On Wed, Feb 24, 2016 at 8:
93d78-e9dd-4af3-9ddc-5eb5c1006cfc`::finished: {'taskStatus':
{'code': 661, 'message': 'Cannot acquire host id', 'taskState':
'finished', 'taskResult': 'cleanSuccess', 'taskID':
'ea8c684e-fedb-44f2-84c5-4f
.2016 08:14, Nir Soffer wrote:
On Wed, Feb 24, 2016 at 8:53 AM, p...@email.cz <mailto:p...@email.cz>
mailto:p...@email.cz>> wrote:
Hi,
it seems that sanlock daemon has problem with reading empty "ids"
file .
How can I regenarate this "ids" file to
runnig over year with no problems ( reboots, ..etc... )
On 24.2.2016 12:34, Ravishankar N wrote:
On 02/24/2016 04:48 PM, p...@email.cz wrote:
prereq: 2KVM12-P2 = master domain
-
YES - I'm using gluster.fuse NFS
localhost:/2KVM12-
Hello, can anybody explain this error no.13 ( open file ) in sanlock.log .
The size of "ids" file is zero (0)
2016-02-28 03:25:46+0100 269626 [1951]: open error -13
/rhev/data-center/mnt/glusterSD/localhost:_1KVM12-P4/7f52b697-c199-4f58-89aa-102d44327124/dom_md/ids
2016-02-28 03:25:46+0100 2
uestion again,
is it safe to do it online ?? ( YES / NO )
regs.
Pavel
On 1.3.2016 18:38, Nir Soffer wrote:
On Tue, Mar 1, 2016 at 5:07 PM, p...@email.cz <mailto:p...@email.cz>
mailto:p...@email.cz>> wrote:
Hello, can anybody explain this error no.13 ( open file ) in
On 03/02/2016 12:02 PM, Sahina Bose wrote:
On 03/02/2016 03:45 AM, Nir Soffer wrote:
On Tue, Mar 1, 2016 at 10:51 PM, p...@email.cz wrote:
>
> HI,
> requested output:
>
> # ls -lh /rhev/data-center/mnt/glusterSD/localhost:*/*/dom_md
>
>
/rhev/data-center/mnt/glusterSD/l
Yes we have had "ids" split brains + some other VM's files
Split brains was fixed by healing with preffered ( source ) brick.
eg: " # gluster volume heal 1KVM12-P1 split-brain source-brick
16.0.0.161:/STORAGES/g1r5p1/GFS "
Pavel
Okay, so what I understand from the output above is you have di
Hi, next explanation
VDSM log give me following message
Is this live checking for storage availability ? If "SUCCESS" then why
" " ???
regs.
Pavel
Thread-233::DEBUG::2016-03-02
17:31:55,275::fileSD::262::Storage.Misc.excCmd::(getReadDelay) SUCCESS:
= '0+1 records in\n0+1 records out\n346 b
S/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids
= missing "shadowfile" in " .gluster " dir.
How can I fix it ?? - online !
On 2.3.2016 08:16, Ravishankar N wrote:
On 03/02/2016 12:02 PM, Sahina Bose wrote:
On 03/02/2016 03:45 AM, Nir Soffer wrote:
On Tue, Mar 1, 2016 at 10:51
This is replica 2, only , with following settings
Options Reconfigured:
performance.quick-read: off
performance.read-ahead: off
performance.io-cache: off
performance.stat-prefetch: off
cluster.eager-lock: enable
network.remote-dio: enable
cluster.quorum-type: fixed
cluster.server-quorum-type: non
OK,
will extend replica 2 to replica 3 ( arbiter ) ASAP .
If is deleted "untouching" ids file on brick , healing of this file
doesn't work .
regs.Pa.
On 3.3.2016 12:19, Nir Soffer wrote:
On Thu, Mar 3, 2016 at 11:23 AM, p...@email.cz <mailto:p...@email.cz>
mailto:
URGENT
Forwarded Message
Subject:Re: [ovirt-users] question mark on VM ( DB status 8 )
Date: Thu, 17 Mar 2016 16:43:54 +0200
From: Nir Soffer
To: p...@email.cz
Can you send this to the users list?
This looks like virt issue, so it should be checked by the
e:
On Thu, Mar 17, 2016 at 4:37 PM, p...@email.cz wrote:
Hello,
how can I put a copy of VM disks ( outside ovirt envir. copy ) to ovirt
inventory ?? ( available for " attach disk" option visibility )
Do you mean how to import existing vm disk into ovirt?
You can use v2v (in ovir
Hello,
during backup VM hanged with question mark in ovirt and status 8 in DB,
snapshot file ( for backup )is locked.
How to clean snapshot locking a wake up this VM from "unknow" state ???
regs.
pavel
___
Users mailing list
Users@ovirt.org
http://lis
Hello,
how can I put a copy of VM disks ( outside ovirt envir. copy ) to ovirt
inventory ?? ( available for " attach disk" option visibility )
regs.
Pavel
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
I used that, but lock active in a few seconds again.
And oVirt do not update any VM's status
Pa.
On 17.3.2016 10:26, Eli Mesika wrote:
*From: *p...@email.cz <mailto:p...@email.cz>
*To: *"use
Hi folks,
how can I delete the last storage definition from oVirt database if the
last volume has been deleted from bricks commandline ( rm -rf < path to
that volume > ) directly ?
In oVirt DB exists this storage last record and blocking create new
storage operation ( ovirt offering " delete
Hi Maor,
it helped, great !
thx a lot , U spare my time .
regs.Pa.
On 24.3.2016 12:21, Maor Lipchuk wrote:
On Thu, Mar 24, 2016 at 12:20 PM, p...@email.cz <mailto:p...@email.cz>
mailto:p...@email.cz>> wrote:
Hi folks,
how can I delete the last storage definitio
Hello,
can anybody explain why is engine.log filled with following messages,
even thought this is fresh installation ??
Especially START / FINISH rows in cycle, ... in cycle, in cycle
- it takes a lot of space and is really needed ??
RHEL 7-2.1511
vdsm - vdsm-4.17.23-1.el7
gluster -
Hello,
I tried create stripe 2 replica 3 arbiter1 gluster volume for testing.
So , glusterFS such type from commandline was successfull, but domain
creation looks to be unsupported. with oVirt message "Error while
executing action AddGlusterFsStorageDomain: Storage Domain target is
unsupported"
:30, Sahina Bose wrote:
On 03/27/2016 10:24 PM, p...@email.cz wrote:
What's the recommended shard size for databases ( espacially Oracle )
, I'm afraid that 512M is too large.
I found that someones using about 16MB , but it generate a lot of
files for healing if volumes splitted
Hello,
we tried the following test - with unwanted results
input:
5 node gluster
A = replica 3 with arbiter 1 ( node1+node2+arbiter on node 5 )
B = replica 3 with arbiter 1 ( node3+node4+arbiter on node 5 )
C = distributed replica 3 arbiter 1 ( node1+node2, node3+node4, each
arbiter on node 5)
the
exact setup (what are 'A', 'B', 'C' - domains? Volumes? What is the
mapping between domains and volumes?).
Are there any logs you can share with us?
I'm sure with more information, we'd be happy to look at the issue.
Y.
On Thu, Mar 31, 2016 at 3:09 P
ou can share with us?
I'm sure with more information, we'd be happy to look at the issue.
Y.
On Thu, Mar 31, 2016 at 3:09 PM, p...@email.cz <mailto:p...@email.cz>
mailto:p...@email.cz>> wrote:
Hello,
we tried the following test - with unwanted results
input:
;, 'B', 'C' - domains? Volumes? What is the
mapping between domains and volumes?).
Are there any logs you can share with us?
I'm sure with more information, we'd be happy to look at the issue.
Y.
On Thu, Mar 31, 2016 at 3:09 PM, p...@email.cz <mailto:p...@email.c
Hello,
how can I import Vm from different ovirt envir..? There is no common
mgmt ovirt. ( ovirt 3.5 -> 4.0 )
Gluster FS used.
Will ovirt accept "rsync" file migrations , meaning will update oVirt DB
automaticaly ?
I'd prefer more quickly method then export-umount oV1-mount oV2-import .
regar
Hello everybody,
We are using oVirt Engine Version: 4.0.6.3-1.el7.centos on centos 7.3
with gluster replica 3 arbiter = (1+1)+1
I'm confused with GUI delaying - if node details are wanted ( cluster
-> nodes -> node detail = click on node raw ) then request generate over
10 min delay to dis
Hello everybody,
for production usage i'm testing ovirt with gluster.
All components seems to be running fine but whenever I'm testing huge
workload, then node freez. Not the main OS, but VDSM mgmt and attached
services, VMs eg.
*mgmt *
oVirt - 4.1.0.4
centos 7.3-1611
*nodes* ( installed f
full if
max 30% of mem (196 GB ) is used by VMs ? ( unmanaged process forking )
regs
On 03/10/2017 01:56 PM, Nir Soffer wrote:
On Fri, Mar 10, 2017 at 1:07 PM, p...@email.cz wrote:
Hello everybody,
for production usage i'm testing ovirt with gluster.
All components seems to be ru
Hi,
Could you please share your volume info output?
-Krutika
On Fri, Mar 10, 2017 at 6:41 PM, p...@email.cz <mailto:p...@email.cz>
mailto:p...@email.cz>> wrote:
freez / freezing
IO operations are paused from any reasons
available posibilities are
1) net - any tc
Hello dears,
i've got some troubles with reattaching gluster volumes with data.
1) Base on a lot of tests I decided clear oVirt database ( #
engine-cleanup ; # yum remove ovirt-engine; # yum -y install
ovirt-engine; # engine-setup)
2) clearing sucessfully done and start with empty oVirt envi
hello, would I explicitly define interface for only disk moving ??
reg.
Pa.
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
hello, would I explicitly define interface for only disk moving ??
Move process takes the first interface from list ( VM assigned ), but
any interface for moving virtuals ( explicitly defined ).
eg.
VM moving from A to B - it takes interface defined for moving (
"movingLAN" )
but
moving on
Hello dears,
is anybody here for serious storage conversation ??
I've got any ideas and a lot of errors - gluster filesystem concept checking
let me know, will sent diagram and questions
regs.
Pavel
___
Users mailing list
Users@ovirt.org
http://l
Hello,
during VM instalation I needed add 300GB new disk and format as EXT3.
Easy task, but
Used striped mirror volume for that - created by:
# gluster volume create 12KVM12SC4 replica 2 stripe 2 1kvm1-SAN:/p4/GFS1
1kvm2-SAN:/p4/GFS1 2kvm1-SAN /p4/GFS1 2kvm2-SAN:/p4/GFS1 force
- added
Hello,
my question is about deleting default snapshots generated via disk
moving between storages.
The snapshot called "Auto-generated for Live Storage Migration" is NOT
automaticaly deleted after movement done.
Is this default or any bug ??
regs.
Pavel
___
Hello,
how to solve situation if VM going to "pause" mode when one of replica
2 node is stopped ( power down or crash, etc. .. )
VM is not running on stopped node and OVirt message get " VM xyz has
paused due to unknown storage error"
Where the error is ??
regs.
Pavel
___
Hello,
can anybody help me with hanging replica2 stripe2 datastore on 4 nodes
cluster ??
oVirt - ovirt-engine-lib-3.5.2.1-1.el7.centos.noarch
gluster - glusterfs-server-3.7.0-2.el7.x86_64
VM - Centos 7.1
If I use any bigger write to VM disk ( eg 2-5GB ) storage hosted virtual
disk will hang
Hello,
How to optimal configure 4 node cluster for any one node goes to
maintenance without stopping VM ??
a) replica 4 - but it takes a lot of space
b) disperse 3+1 ( raid 5 ) - but bad performance and not visible by
oVirt 3.7.2
c) stripe2+replica2 = but VM paused
any other idea ?
regs.
P
Hello,
pls, howto change oVirt timeouts for status :
1) node ( brick) is power down / up
2) volume status for node(brick) is up/down
They are too long ( I'm expecting a few sec. not a lot of minutes )
If it has some spacial reason, let me know about, pls.
regs.
Pa.
___
Hello,
we have big problem with metadata IO error and swap issue
with:
OS =RHEL - 7 - 1.1503.el7.centos.2.8
kernel = 3.10.0 - 229.4.2.el7.x86_64
KVM Version = 2.1.2 - 23.el7_1.3.1
LIBVIRT = libvirt-1.2.8-16.el7_1.3
gluster = glusterfs-3.7.1-
Hello,
can anybody help me with importing oVirt DB v.3.5 to new clean oVIrt 3.6
database ??
# engine-backup --mode=restore --file=./backup --log=./restore.log
Preparing to restore:
- Unpacking file './backup'
FATAL: Backup version '3.6' doesn't match installed version
How to FIX it ??
Regs. Pa
Hi,
can oVirt 3.6 manage hypervizors with 3.5 version ?
Meaning during cluster upgrade step by step.
( A) oVirt mgmt , B) 1st.hypervizor, C) 2nd hypervizor, .. )
If oVirt DB converted from 3.5.5 -> 3.5.5.upg.3.6 -> final 3.6
regs. Paf1
___
User
Hello,
would U recommend me set of functional params for volume replica 2 ?
Old ones was ( for 3.5.2 gluster version )
storage.owner-uid 36
storage.owner-gid 36
performance.io-cache off
performance.read-ahead off
network.remote-dio enable
cluster.eager-lock enable
performance.stat-prefetch
Hello,
howto remove volume definition from oVirt DB ( & from nodes gluster
config ) if volume totaly cleaned in background in running mode ??
regs.
Paf1
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Hello,
can anybody help me with this timeouts ??
Volumes are not active yes ( bricks down )
desc. of gluster bellow ...
*/var/log/glusterfs/**etc-glusterfs-glusterd.vol.log*
[2015-11-26 14:44:47.174221] I [MSGID: 106004]
[glusterd-handler.c:5065:__glusterd_peer_rpc_notify] 0-management: Peer
you please let me know which build of gluster are you using ?
For more info please read,
http://www.gluster.org/pipermail/gluster-users.old/2015-June/022377.html
- (please ignore this line)
Thanks
kasturi
On 11/27/2015 10:52 AM, Sahina Bose wrote:
[+ gluster-users]
On 11/26/2
Hello guys,
I've got problem with adding new host (ESX-virtual) to ovirt 4.2.7-1 (
gluster included)
Is this feature supported ???
2019-01-07 19:38:30,168+01 ERROR
[org.ovirt.engine.core.bll.gluster.GlusterSyncJob]
(DefaultQuartzScheduler1) [15a4029b] Error while refreshing server data
for
Mon, Jan 7, 2019 at 8:44 PM p...@email.cz <mailto:p...@email.cz>
mailto:p...@email.cz>> wrote:
Hello guys,
I've got problem with adding new host (ESX-virtual) to ovirt
4.2.7-1 ( gluster included)
Is this feature supported ???
2019-
hello dears,
can anybody explain me HOWTO realize 2 nodes + aribiter gluster from
two (three) locations on block iSCSI devices ?
Something like this:
gluster volume create TEST replica 3 arbiter 1 iSCSI target > <
location-three-host3 - /dev/sda5 e.g. > - ALL applied on multinode
ovirt
:
Hi,
Why would you do that?
Ovirt already supports iSCSI.
Best Regards,
Strahil Nikolov
On Thu, Jan 18, 2024 at 10:20, p...@email.cz
wrote:
hello dears,
can anybody explain me HOWTO realize 2 nodes + aribiter gluster
from two (three) locations on block iSCSI de
61 matches
Mail list logo
