Problem with Glusterfs Distributed-Replicated volume almost full but only less than 50% used by files.
by Olivier
Hi,
I have a weird problem with my couple Glusterfs-oVirt:
I had two data domain for my VMs on oVirt. The main one (data) is a Distributed-Replicate with 2 x 3 = 6 bricks of ~ 1,4 Tb on 3 servers (2 bricks by server).
It was an extend of a previous 1 x 3 = 3 Replicated volume on the same servers. I had one new disk (and one new brick) on each of these 3 servers.
My concern is the reported use of this volume (almost 100%).
a df -h give me :
df -h .
Filesystem Size Used Avail Use% Mounted on
ovirt1.pmmg.priv:/data 3.4T 3.3T 84G 98% /rhev/data-center/mnt/glusterSD/ovirt1.pmmg.priv:_data
but a du of the same partition give me :
du -hs /rhev/data-center/mnt/glusterSD/ovirt1.pmmg.priv:_data
1.4T /rhev/data-center/mnt/glusterSD/ovirt1.pmmg.priv:_data
and there no hidden folder I could miss in this mount point.
The weird point (the second one) is when I delete a VMs and is disks (main disk and snapshot) I doesn't get back some space on these volume.
Does anyone have an idea of these problem ?
Thank's
Here the Info of the gluster volume :
gluster volume info data
Volume Name: data
Type: Distributed-Replicate
Volume ID: 22b7942e-2952-40d4-ab92-64636e3ce409
Status: Started
Snapshot Count: 0
Number of Bricks: 2 x 3 = 6
Transport-type: tcp
Bricks:
Brick1: ovirt1.pmmg.priv:/gluster_bricks/data/data
Brick2: ovirt2.pmmg.priv:/gluster_bricks/data/data
Brick3: ovirt3.pmmg.priv:/gluster_bricks/data/data
Brick4: ovirt1.pmmg.priv:/gluster_bricks/data_extend1/data
Brick5: ovirt2.pmmg.priv:/gluster_bricks/data_extend1/data
Brick6: ovirt3.pmmg.priv:/gluster_bricks/data_extend1/data
Options Reconfigured:
features.shard-block-size: 128MB
cluster.lookup-optimize: off
server.keepalive-count: 5
server.keepalive-interval: 2
server.keepalive-time: 10
server.tcp-user-timeout: 20
performance.client-io-threads: on
nfs.disable: on
storage.fips-mode-rchecksum: on
transport.address-family: inet
performance.quick-read: off
performance.read-ahead: off
performance.io-cache: off
performance.low-prio-threads: 32
network.remote-dio: disable
cluster.eager-lock: enable
cluster.quorum-type: auto
cluster.server-quorum-type: server
cluster.data-self-heal-algorithm: full
cluster.locking-scheme: granular
cluster.shd-max-threads: 8
cluster.shd-wait-qlength: 10000
features.shard: on
user.cifs: off
cluster.choose-local: off
client.event-threads: 4
server.event-threads: 4
storage.owner-uid: 36
storage.owner-gid: 36
network.ping-timeout: 20
performance.strict-o-direct: on
cluster.granular-entry-heal: enable
features.trash: off
4 days, 11 hours
Start VM with option -machine smm=off
by Kalil de A. Carvalho
Hello all.
I'm trying to workaround the problem reported here:
https://gitlab.com/qemu-project/qemu/-/issues/1198
but I did not find out how to start up the VM with the option -machine
smm=off like sead on the lsit above.
I guess that it is possible to run the command using the qemu command but I
think that I will lose the management of it.
It is possible to startup up a VM with this option using the oVirt GUI ou
virsh?
Best regards
--
Atenciosamente,
Kalil de A. Carvalho
1 week, 3 days
New oVirt release ???
by Diggy
Any movement towards a new oVirt release now that CentOS Stream 8 is
officially at EOL and the current engine is based on it?
Do I see oVirt v4.6 in my near future? I'm looking for a reason to
build a fresh oVirt environment and migrate our 100+ VMs to it. :)
---
1 week, 4 days
engine-setup fails: "Failed to execute stage 'Misc configuration': Command '/usr/bin/ovirt-aaa-jdbc-tool' failed to execute"
by brent.saner＠netfire.com
I can find no reason why this would be happening. AlmaLinux 9.4, oVirt 4.5.6, brand new/fresh cluster/install.
From the log, these seem to be the only relevant lines:
2024-06-18 22:02:52,720+0000 DEBUG otopi.plugins.ovirt_engine_setup.ovirt_engine.config.aaajdbc plugin.execute:918 execute-output: ('/usr/bin/ovirt-aaa-jdbc-tool', '--db-config=/etc/ovirt-engine/aaa/internal.properties', 'query', '--what=
user', '--pattern=name=admin') stdout:
2024-06-18 22:02:52,720+0000 DEBUG otopi.plugins.ovirt_engine_setup.ovirt_engine.config.aaajdbc plugin.execute:923 execute-output: ('/usr/bin/ovirt-aaa-jdbc-tool', '--db-config=/etc/ovirt-engine/aaa/internal.properties', 'query', '--what=
user', '--pattern=name=admin') stderr:
Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false
Jun 18, 2024 10:02:52 PM org.ovirt.engine.extension.aaa.jdbc.binding.cli.Cli main
SEVERE: Unexpected Exception invoking Cli: com/ongres/scram/common/stringprep/StringPreparation
2024-06-18 22:02:52,720+0000 DEBUG otopi.context context._executeMethod:143 method exception
Traceback (most recent call last):
File "/usr/lib/python3.9/site-packages/otopi/context.py", line 132, in _executeMethod
method['method']()
File "/usr/share/ovirt-engine/setup/bin/../plugins/ovirt-engine-setup/ovirt-engine/config/aaajdbc.py", line 414, in _misc
self._setupAdminUser()
File "/usr/share/ovirt-engine/setup/bin/../plugins/ovirt-engine-setup/ovirt-engine/config/aaajdbc.py", line 298, in _setupAdminUser
if not self._userExists(
File "/usr/share/ovirt-engine/setup/bin/../plugins/ovirt-engine-setup/ovirt-engine/config/aaajdbc.py", line 49, in _userExists
rc, stdout, stderr = self.execute(
File "/usr/lib/python3.9/site-packages/otopi/plugin.py", line 929, in execute
raise RuntimeError(
RuntimeError: Command '/usr/bin/ovirt-aaa-jdbc-tool' failed to execute
2024-06-18 22:02:52,721+0000 ERROR otopi.context context._executeMethod:151 Failed to execute stage 'Misc configuration': Command '/usr/bin/ovirt-aaa-jdbc-tool' failed to execute
2024-06-18 22:02:52,721+0000 DEBUG otopi.transaction transaction.abort:124 aborting 'DNF Transaction'
Any ideas?
2 weeks, 1 day
VM Migration Failed
by KSNull Zero
Running oVirt 4.4.5
VM cannot migrate between hosts.
vdsm.log contains the following error:
libvirt.libvirtError: operation failed: Failed to connect to remote libvirt URI qemu+tls://ovhost01.local/system: authentication failed: Failed to verify peer's certificate
Certificates on hosts was renewed some time ago. How this issue can be fixed ?
Thank you.
2 weeks, 2 days
problem on dnf update
by g.vasilopoulos＠uoc.gr
Hi
I tried dnf update today and got the error bellow. Is there a solution for this?:
[root@*****~]# dnf update
Last metadata expiration check: 3:42:36 ago on Mon 17 Jun 2024 08:47:59 AM EEST.
Error:
Problem 1: package python3-boto3-1.18.58-1.el9s.noarch from @System requires (python3.9dist(botocore) < 1.22 with python3.9dist(botocore) >= 1.21.58), but none of the providers can be installed
- cannot install both python3-botocore-1.31.62-1.el9.noarch from appstream and python3-botocore-1.21.58-1.el9s.noarch from @System
- cannot install both python3-botocore-1.21.58-1.el9s.noarch from ovirt-master-centos-stream-openstack-yoga-testing and python3-botocore-1.31.62-1.el9.noarch from appstream
- cannot install the best update candidate for package python3-botocore-1.21.58-1.el9s.noarch
- cannot install the best update candidate for package python3-boto3-1.18.58-1.el9s.noarch
Problem 2: package python3-pyngus-2.3.0-8.el9s.noarch from @System requires python3.9dist(python-qpid-proton), but none of the providers can be installed
- cannot install both python3-qpid-proton-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing and python3-qpid-proton-0.35.0-2.el9s.x86_64 from @System
- cannot install both python3-qpid-proton-0.35.0-2.el9s.x86_64 from ovirt-master-centos-stream-openstack-yoga-testing and python3-qpid-proton-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing
- cannot install the best update candidate for package python3-qpid-proton-0.35.0-2.el9s.x86_64
- cannot install the best update candidate for package python3-pyngus-2.3.0-8.el9s.noarch
Problem 3: package python3-oslo-messaging-12.13.3-1.el9s.noarch from @System requires python3-pyngus, but none of the providers can be installed
- package python3-pyngus-2.3.0-8.el9s.noarch from @System requires python3.9dist(python-qpid-proton), but none of the providers can be installed
- package python3-pyngus-2.3.0-8.el9s.noarch from ovirt-master-centos-stream-openstack-yoga-testing requires python3.9dist(python-qpid-proton), but none of the providers can be installed
- package python3-qpid-proton-0.35.0-2.el9s.x86_64 from @System requires qpid-proton-c(x86-64) = 0.35.0-2.el9s, but none of the providers can be installed
- package python3-qpid-proton-0.35.0-2.el9s.x86_64 from ovirt-master-centos-stream-openstack-yoga-testing requires qpid-proton-c(x86-64) = 0.35.0-2.el9s, but none of the providers can be installed
- cannot install both qpid-proton-c-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing and qpid-proton-c-0.35.0-2.el9s.x86_64 from @System
- cannot install both qpid-proton-c-0.35.0-2.el9s.x86_64 from ovirt-master-centos-stream-openstack-yoga-testing and qpid-proton-c-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing
- cannot install the best update candidate for package qpid-proton-c-0.35.0-2.el9s.x86_64
- cannot install the best update candidate for package python3-oslo-messaging-12.13.3-1.el9s.noarch
(try to add '--allowerasing' to command line to replace conflicting packages or '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
2 weeks, 3 days
Disk blocked
by Louis Barbonnais
Hello,
I apologize, I am new to oVirt and I am lost. I have just installed oVirt on CentOS 9 with local storage. I am trying to add ISO images to my disk, but they are blocked. I cannot delete or unblock them.
Could you please assist me?
3 weeks, 2 days
Install the oVirt engine on CentOS 9 Stream. However, I encountered an error while enabling the Java package tool, pki-deps, and the PostgreSQL
by Sachendra Shukla
Hi All,
I am trying to install the oVirt engine on CentOS 9 Stream. However, I
encountered an error while enabling the Java package tool, pki-deps, and
the PostgreSQL module. Below is the error message I received.
Could anyone please assist with a resolution for this issue?
[image: image.png]
--
Regards,
*Sachendra Shukla*
IT Administrator
Yagna iQ, Inc. and subsidiaries
Email: Sachendra.shukla(a)yagnaiq.com <dnyanesh.tisge(a)yagnaiq.com>
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and/or Yagna iQ, Inc. copyright material.
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not the intended recipient, please notify Yagna iQ immediately by replying
to the email and destroy all copies of this communication.
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accept liability for any damage inflicted by viewing the content of this
email.
3 weeks, 3 days
Any plans on oVirt Major release with new feature?
by De Lee
Hi,
I would like to know if there is any plans for major release with new feature for consider alternative of other hypervisor?
I've been using the oracle ovirt for couple of years pretty good one. I would like know the future of oVirt as well along with feature plans.
4 weeks
