[ovirt-users] Re: After restoring the failed host and synchronizing the data, it prompts that there are unsynchronized items
Do I need to find three hosts in the engine web ui, turn on maintenance mode for each of them, and check Ignore Gluster Quorum and Self-Heal checks? My operation does not seem to work, and the volume is still being repaired. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/YHPPR27NGTBORVDOYXCFWBUEDFVFJ6AC/
[ovirt-users] After restoring the failed host and synchronizing the data, it prompts that there are unsynchronized items
gluster volume info
Volume Name: data
Type: Replicate
Number of Bricks: 1 x (2 + 1) = 3
Bricks:
Brick1: node-gfs1:/gluster_bricks/data/data1
Brick2: node-gfs2:/gluster_bricks/data/data1
Brick3: node-gfs3:/gluster_bricks/data/data1 (arbiter)
gluster volume heal data info
Number of entries: 39
/var/log/glusterfs/glustershd.log The log appears
client-rpc-fops_v2.c:785:client4_0_fsync_cbk] 0-data-client-0: remote operation
failed. [{errno=5}, {error=Input/output error}]
How should I solve these unrepaired entries
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[ovirt-users] Re: [External] : The table in the database is too large
Is the DB vacuum cleaning thorough? I tried that a long time ago and it didn't seem to clear much space. Is the data recorded in DB cyclic or automatically cleared periodically? Is it necessary to enable global maintenance for DB vacuum? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/HFXCQPNM7HDZMCIEDNJUQXEPCMDUYPTF/
[ovirt-users] The table in the database is too large
numa_node 6.39GB vds_interface_statistics 3.08GB vm_statistics 2.64GB vds_statistics 1.72GB vm_interface_statistics 1.54GB audit_log 1.44GB disk_image_dynamic 1.22GB vm_dynamic 1GB These tables basically have more than 200 rows, how should I reduce the data? I have 111 hosts and 175 virtual machines ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/3FHOSWBN2DWH2RD5EGHU3RBVZXCKEA26/
[ovirt-users] Version 4.5. How should I properly replace a failed host?
gluster uses 2+1 arbitration mode My host is damaged and I need to reinstall the system. The host fqdn still uses the old fqdn. What should I do? I found some historical information. Is it still usable for the new version? Found gluster-ansible in GitHub https://github.com/gluster/gluster-ansible/blob/master/playbooks/hc-ansible-deployment/README See the instructions and configure node_prep_inventory.yml and node_replace_inventory.yml to restore. Execute ansible-playbook -i node_prep_inventory.yml -i node_replace_inventory.yml tasks/replace_node.yml My data disk /dev/sdb has also been initialized by me. Can this ansible script help me create a new partition, create a mount, and complete the recovery of the gluster node? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/PNCCK4KJMDMJRYFILXI6ZIB4I2ELMPJ4/
[ovirt-users] Re: How to use Python to manage each node in batches, because I want to send some scripts to nodes in batches
import ovirtsdk4 as sdk import paramiko import subprocess # create connection connection = sdk.Connection( url='https://xxx/ovirt-engine/api', username='xxx', password='xxx', ca_file= 'cacert.pem', ) This above is using the api format # Get all hosts hosts_service = connection.system_service().hosts_service() hosts = hosts_service. list() #By obtaining the fqdn of the host to perform ssh In the engine web, you can restart the host and stop some operations. I thought that the engine and node host may have been encrypted, so I found the engine_id_rsa key in /etc/pki/ovirt-engine/ /etc/pki/ovirt-engine/keys/engine_id_rsa Use this secret-free key to ssh to the obtained host ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/WI5YOMWNWXF7TIIPGUKREISXFOOCNGYY/
[ovirt-users] Re: How to use Python to manage each node in batches, because I want to send some scripts to nodes in batches
I have found a solution to log in to each host without password ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/TU3SDAR2RBDYSFHZQFKVWQH3EFWNEVKE/
[ovirt-users] How to use Python to manage each node in batches, because I want to send some scripts to nodes in batches
By default, find the management in engine-web and use ssh management to restart and stop the node node. Can I get the host's secret key or other login information to log in through Python, and then send some commands or scripts? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/6XRQDQ4233A6PCLMC6NG57EC7FJH7QLB/
[ovirt-users] HostEngine added alternate fqdn cannot be accessed
I modified the parameter of SSO_ALTERNATE_ENGINE_FQDNS to the new fqdn in /etc/ovirt-engine/engine.conf.d/11-setup-sso.conf. After modifying the hosts, I can use the new fqdn to open the web but cannot enter the portal management, prompting 500 Internal Server Error ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/IMMO2DKGBYXM5UZHI5IIQ6ANEC3IFF4G/
[ovirt-users] label settings
I have many users and each user manages different devices, I made a label for the corresponding device and distributed the label to the corresponding user. The user needs to manually activate the label every time he logs in. How to activate the label by default? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/LXAI4GZJDNNVL2YMCEACMATGN3ROLPZI/
[ovirt-users] HostedEngine: Unable to add virtual disk
I want to add a disk to HostedEngine, and the following error occurs when adding a disk in the web ui HostedEngine: Unable to add virtual disk. The engine is not managing this virtual machine. Does HostedEngine need to use vdms to add disks? Is it the following operation 1. Set managed engine maintenance mode to global 2. Close HostedEngine 3. Extend the disk vdsm-client Volume extendSize 4. start vm 5. Use fdisk to partition and expand ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/BZII6BR3KM4IYTO2N3VJLWOCYXOXULJM/
[ovirt-users] How to enable the storage pool correctly
The /var/ folder is full, I can't enter the web ui to set it, I can only use the command line mode vdsm-client StorageDomain activate vdsm-client StorageDomain attach vdsm-client StoragePool connect vdsm-client StoragePool connectStorageServer I have tried these commands and they all prompt message=Unknown pool id, pool not connected ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZQJJW7DXOWS7R5HO73W5L66OALAFRGWJ/
[ovirt-users] HostedEngine restarts from time to time
Version 4.5.3.2-1.el8 There are two red warnings in the /var/log/messages file kernel shpchp :01:00.0: Slot initialization failed kernel shpchp :01:00.0: pci_hp_register failed with error -16 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/BE6QKNBXWFSUOE6AP2UR4UAG57EIZOKK/
[ovirt-users] HostedEngine restarts from time to time
Version 4.5.3.2-1.el8 There are two red warnings in the /var/log/messages file kernel shpchp :01:00.0: Slot initialization failed kernel shpchp :01:00.0: pci_hp_register failed with error -16 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KTGVOWQ7F2XQF63ZFNMCM56XWM37ZNHY/
[ovirt-users] How to assign user rights more precisely
I have configured ldap and can use ldap users to log in to the web engine There are many data center clusters and virtual machines in my environment. I should have more precise control over users The general manager can see several data centers he manages and can manage them There are three employees, A, B, and C, under the general manager. These three employees manage these data centers separately, and I want the three employees of A, B, and C to not be able to see each other's data centers. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/3HKIVCOZTO4WGI5IX3O6VTJPOG7GZUMP/
[ovirt-users] Re: Expand the disk space of the hosting engine
Thank you very much, I am testing in the test environment now, and I will go to the official environment after success ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/N7ZMKY7PXVTGN25TLHFZ2HKDHL43J5MK/
[ovirt-users] Re: Expand the disk space of the hosting engine
Thank you very much, I know the operation steps, but there is still one point that I don’t quite understand, fdisk -l only shows 50G, the actual disk allocation has 100G, how can I display the remaining 50G. The second question is that if the allocated 100G is also full, how should I expand it? I can’t expand it using wei ui ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/QRKI2S4WLJ2JD7X63ECYUFSJ7Z765R5W/
[ovirt-users] Expand the disk space of the hosting engine
Now my hosting engine /var directory is full, and the 15G free space is fully occupied. When creating the hosting engine, I use 100G, but actually only use 50G. What can I do to make /var bigger? disk expansion ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/V7UKBE5SJPH3GOZXEWEK4FL3B2PQVHWZ/
[ovirt-users] Re: glusterfs Host is not in 'Peer in Cluster' state"
I already know why peering fails. GlusterFS needs to use fqdn, through DNS or hosts file to achieve When I deployed the first few machines, I used the IP without reporting an error, and I continued to deploy other machines and reported an error. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/QDQ7NP6U4FBZAOGERCTK4T4XEMX7QU6G/
[ovirt-users] glusterfs Host is not in 'Peer in Cluster' state"
Version: 4.5.1
Configure the HCI mode on the cockpit web interface, and the message "glusterfs
Host is not in 'Peer in Cluster' state" is displayed.
node1 gluster peer status normally shows three storage nodes
#gluster peer status
Number of Peers: 2
Hostname: 10.10.1.6
Uuid: 7973fa76-092e-4102-be43-d69ce2e1202f
State: Accepted peer request (Connected)
Hostname: 110.10.1.7
Uuid: c65ca1f1-8b0c-4424-80cd-d4606a6bed9e
State: Accepted peer request (Connected)
node2
# gluster peer status
Number of Peers: 1
Hostname: localhost
Uuid: 2fd3c233-6457-4d3e-9646-c1d6ed0c27aa
State: Accepted peer request (Disconnected)
node3
# gluster peer status
Number of Peers: 1
Hostname: localhost
Uuid: 2fd3c233-6457-4d3e-9646-c1d6ed0c27aa
State: Accepted peer request (Disconnected)
TASK [gluster.features/roles/gluster_hci : Create the GlusterFS volumes] ***
failed: [10.10.1.5] (item={'volname': 'tj-data1', 'brick':
'/gluster_bricks/tj-data1/tj-data1', 'arbiter': 1}) => {"ansible_loop_var ":
"item", "changed": true, "cmd": "gluster volume create tj-data1 replica 3
arbiter 1 transport tcp 10.10.1.5:/gluster_bricks/tj-data1/tj-data1
10.10.1.6:/gluster_bricks/ tj-data1/tj-data1
10.10.1.7:/gluster_bricks/tj-data1/tj-data1 force\n", "delta":
"0:00:00.091228", "end": "2022-11-08 22: 37:07.609311", "item": {"arbiter": 1,
"brick": "/gluster_bricks/tj-data1/tj-data1", "volname": "tj-data1"}, "msg":
"non -zero return code", "rc": 1, "start": "2022-11-08 22:37:07.518083",
"stderr": "volume create: tj-data1: failed: Host 10.10.1.6 is not in 'Peer in
Cluster' state", "stderr_lines": ["volume create: tj-data1: failed: Host
10.10.1.6 is not in 'Peer in Cluster' state"], "stdout": "", "stdout_lines": []}
failed: [10.10.1.5] (item={'volname': 'tj-vmstore1', 'brick':
'/gluster_bricks/tj-vmstore1/tj-vmstore1', 'arbiter': 1}) => {"ansible_loop_var
": "item", "changed": true, "cmd": "gluster volume create tj-vmstore1 replica 3
arbiter 1 transport tcp 10.10.1.5:/gluster_bricks/tj-vmstore1/tj-vmstore1
10.10.1.6:/gluster_bricks/ tj-vmstore1/tj-vmstore1
10.10.1.7:/gluster_bricks/tj-vmstore1/tj-vmstore1 force\n", "delta":
"0:00:00.092017", "end": "2022-11-08 22: 37:08.076088", "item": {"arbiter": 1,
"brick": "/gluster_bricks/tj-vmstore1/tj-vmstore1", "volname": "tj-vmstore1"},
"msg": "non -zero return code", "rc": 1, "start": "2022-11-08 22:37:07.984071",
"stderr": "volume create: tj-vmstore1: failed: Host 10.10.1.6 is not in 'Peer
in Cluster' state", "stderr_lines": ["volume create: tj-vmstore1: failed: Host
10.10.1.6 is not in 'Peer in Cluster' state"], "stdout": "", "stdout_lines": []}
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[ovirt-users] There is no glusterfs management dashboard in the Cockpit background
I have many data centers, the first data center contains the engine, the glusterfs management dashboard can be seen in the Cockpit background, but the glusterfs management dashboard cannot be seen in the second data center, Create the second data center step: I create a data center in the engine, then set up a glusterfs cluster in the Cockpit background, and finally mount the glusterfs volume in the engine. Is there something wrong with the way I add it? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/F6D73YP6RSN3O5MYG3MLQR27ILDBSVTJ/
[ovirt-users] Adding a new cluster is in doubt
ovirt version 4.5.1 I didn't see the tutorial on the ovirt official website, but I found the tutorial of Red Hat Hyperconverged Infrastructure for Virtualization. Should I follow this tutorial to execute, or through Cockpit, first pass the three machines of the second cluster through glusterfs ansible to form a cluster of storage Add to the new cluster in the engine web interface ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/UCMIEUYJ5M37TRQFSZW5W4OUJD5KKULB/
