Incusd node failed connecting to global database after restart

The incus version is 6.0.5-lts

I used incus config edit to set server config logging.loki.target.url and restart incusd with systemctl restart incus, then the log shows that:

level=error msg=“Failed connecting to global database” attempt=6 err="failed to create cowsql connection: no available cowsql leader server found”

In the other node, I execute incus cluster list, and got this

NAME URL ROLES ARCHITECTURE FAILURE DOMAIN DESCRIPTION STATUS MESSAGE
10.120.16.51 https://10.120.16.51:8443 database x86_64 default OFFLINE No heartbeat for 1h40m10.159455383s (2025-09-04 15:11:16.515853095 +0800 +0800)
10.120.16.52 https://10.120.16.52:8443 database-leader x86_64 default ONLINE Fully operational
database
10.120.16.53 https://10.120.16.53:8443 database x86_64 default ONLINE Fully operational

what can I do to fix this error, and I am sure the network is is reachable.

I tried to remove /var/lib/incus/database/glabal, and it started successfully, but all instance disappeared, even after I run incus admin recover

So I removed the cluster member in the normal node. Then running incus admin init, but it shows Error: Failed to join cluster: This server is already clustered

It seems I’ve messed everything up. :sob:

Try copying /var/lib/incus/database/global from whichever server is the current database-leader, that may help.

But yeah, in general, you really shouldn’t be deleting anything in /var/lib/incus/database/global unless we’re the ones telling you to do it :slight_smile:

I had backup the node 10.120.16.51’s database dir before doing this. Now I replace the database/global dir in all node with this backup, and the node back to show this cowsql connection error again, the other node was normal too(incus cluster list with two online node and one offline node). What should I do then?

  • Check that all servers clock are within 5s of each other
  • Check that all servers can communicate to each other (both ping and connection on port 8443)
  • Run incus admin cluster show on all servers

All servers’ clock are within 1s of each other, I used chronyc sources -v.

root@rd1-gitlab-runner1:~# chronyc sources -v

  .-- Source mode  '^' = server, '=' = peer, '#' = local clock.
 / .- Source state '*' = current best, '+' = combined, '-' = not combined,
| /             'x' = may be in error, '~' = too variable, '?' = unusable.
||                                                 .- xxxx [ yyyy ] +/- zzzz
||      Reachability register (octal) -.           |  xxxx = adjusted offset,
||      Log2(Polling interval) --.      |          |  yyyy = measured offset,
||                                \     |          |  zzzz = estimated error.
||                                 |    |           \
MS Name/IP address         Stratum Poll Reach LastRx Last sample
===============================================================================
^- a.chl.la                      2   6    17     8   -387us[ -387us] +/-  117ms
^* 111.230.189.174               2   6    17     9  -2108us[-4096us] +/-   41ms
^+ tick.ntp.infomaniak.ch        1   6    17     9  +5841us[+3854us] +/-  114ms
^- ntp1.flashdance.cx            2   6    17     8  +2642us[+2642us] +/-  121ms

root@rd1-gitlab-runner2:~# chronyc sources -v

  .-- Source mode  '^' = server, '=' = peer, '#' = local clock.
 / .- Source state '*' = current best, '+' = combined, '-' = not combined,
| /             'x' = may be in error, '~' = too variable, '?' = unusable.
||                                                 .- xxxx [ yyyy ] +/- zzzz
||      Reachability register (octal) -.           |  xxxx = adjusted offset,
||      Log2(Polling interval) --.      |          |  yyyy = measured offset,
||                                \     |          |  zzzz = estimated error.
||                                 |    |           \
MS Name/IP address         Stratum Poll Reach LastRx Last sample
===============================================================================
^* 111.230.189.174               2   6    17     8   -704us[-2202us] +/-   37ms
^- tick.ntp.infomaniak.ch        1   6    17     8    +10ms[+8737us] +/-  111ms
^- ntp1.flashdance.cx            2   6    17     8  +2097us[ +599us] +/-  120ms
^- a.chl.la                      2   6    17     9   -396us[-1894us] +/-  119ms

root@rd1-gitlab-runner3:~# chronyc sources -v

  .-- Source mode  '^' = server, '=' = peer, '#' = local clock.
 / .- Source state '*' = current best, '+' = combined, '-' = not combined,
| /             'x' = may be in error, '~' = too variable, '?' = unusable.
||                                                 .- xxxx [ yyyy ] +/- zzzz
||      Reachability register (octal) -.           |  xxxx = adjusted offset,
||      Log2(Polling interval) --.      |          |  yyyy = measured offset,
||                                \     |          |  zzzz = estimated error.
||                                 |    |           \
MS Name/IP address         Stratum Poll Reach LastRx Last sample
===============================================================================
^- ntp1.flashdance.cx            2   6    17    42  +5857us[+5857us] +/-  120ms
^- a.chl.la                      2   6    17    42  +1070us[+1070us] +/-  119ms
^* 111.230.189.174               2   6    17    42   +149us[-2125us] +/-   51ms
^- tick.ntp.infomaniak.ch        1   6    17    39  +8789us[+8789us] +/-  114ms

Each node can communicate to each other with ping. The node with problem can successfully curl -k https://xxxx:8443 to other node, but can not start with this log

Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: Scheduled restart job, restart counter is at 17.
░░ Subject: Automatic restarting of a unit has been scheduled
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ Automatic restarting of the unit incus.service has been scheduled, as the result for
░░ the configured Restart= setting for the unit.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: Found left-over process 2026 (dnsmasq) in control group while starting unit. Ignoring.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: Found left-over process 2100 (qemu-system-x86) in control group while starting unit. Ignoring.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: Found left-over process 2295 (qemu-system-x86) in control group while starting unit. Ignoring.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: incus.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Sep 05 13:50:46 rd1-gitlab-runner1 systemd[1]: Starting incus.service - Incus - Daemon...
░░ Subject: A start job for unit incus.service has begun execution
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ A start job for unit incus.service has begun execution.
░░
░░ The job identifier is 6016.
Sep 05 13:50:46 rd1-gitlab-runner1 (incusd)[7071]: incus.service: Referenced but unset environment variable evaluates to an empty string: INCUS_OPTS
Sep 05 13:52:12 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:52:12+08:00" level=error msg="Failed connecting to global database" attempt=6 err="failed to create cowsql connection: no available cowsql >
Sep 05 13:52:24 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:52:24+08:00" level=error msg="Failed connecting to global database" attempt=7 err="failed to create cowsql connection: no available cowsql >
Sep 05 13:52:36 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:52:36+08:00" level=error msg="Failed connecting to global database" attempt=8 err="failed to create cowsql connection: no available cowsql >
Sep 05 13:52:49 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:52:49+08:00" level=error msg="Failed connecting to global database" attempt=9 err="failed to create cowsql connection: no available cowsql >
Sep 05 13:53:01 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:53:01+08:00" level=error msg="Failed connecting to global database" attempt=10 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:53:14 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:53:14+08:00" level=error msg="Failed connecting to global database" attempt=11 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:53:26 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:53:26+08:00" level=error msg="Failed connecting to global database" attempt=12 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:53:39 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:53:39+08:00" level=error msg="Failed connecting to global database" attempt=13 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:53:51 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:53:51+08:00" level=error msg="Failed connecting to global database" attempt=14 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:54:03 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:54:03+08:00" level=error msg="Failed connecting to global database" attempt=15 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:55:05 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:55:05+08:00" level=error msg="Failed connecting to global database" attempt=20 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:56:07 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:56:07+08:00" level=error msg="Failed connecting to global database" attempt=25 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:57:09 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:57:09+08:00" level=error msg="Failed connecting to global database" attempt=30 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:58:11 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:58:11+08:00" level=error msg="Failed connecting to global database" attempt=35 err="failed to create cowsql connection: no available cowsql>
Sep 05 13:59:14 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T13:59:14+08:00" level=error msg="Failed connecting to global database" attempt=40 err="failed to create cowsql connection: no available cowsql>
Sep 05 14:00:16 rd1-gitlab-runner1 incusd[7071]: time="2025-09-05T14:00:16+08:00" level=error msg="Failed connecting to global database" attempt=45 err="failed to create cowsql connection: no available cowsql>
Sep 05 14:00:46 rd1-gitlab-runner1 incusd[7072]: Error: Daemon still not running after 600s timeout (<nil>)
Sep 05 14:00:46 rd1-gitlab-runner1 systemd[1]: incus.service: Control process exited, code=exited, status=1/FAILURE
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: https://www.debian.org/support
░░
░░ An ExecStartPost= process belonging to unit incus.service has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 1.

All server have the same output except the comment:

# Latest dqlite segment ID: 620094

# The normal nodes' output
# Latest dqlite segment ID: 623621
# Latest dqlite segment ID: 623621

members:
- id: 1
  name: 10.120.16.51
  address: 10.120.16.51:8443
  role: voter
- id: 2
  name: 10.120.16.52
  address: 10.120.16.52:8443
  role: voter
- id: 3
  name: 10.120.16.53
  address: 10.120.16.53:8443
  role: voter

What’s the Latest dqlite segment ID on each server?

I don’t like that one is severely behind the others.

Both 10.120.16.52 and 10.120.16.53 is 623621, only 10.120.16.51 is 620094

Okay. May be worth trying:

  • Stop Incus completely on all 3 servers (no more incusd process running)
  • Move /var/lib/incus/database/global to /var/lib/incus/database/global.broken on 10.120.16.51
  • Copy /var/lib/incus/database/global from either of the other two servers into /var/lib/incus/database/global on 10.120.16.51
  • Start Incus back up on all 3 servers

If that still doesn’t fix the issue, then next, we’re going to want to look at sqlite3 /var/lib/incus/database/local.db .dump from all 3 servers as there may be an issue with their configuration, raft_nodes or certificates in there.

I have tried sync global database to 10.120.16.51 after stopping all servers, but it still has the same error log, and Latest dqlite segment ID is checked to be same.

10.120.16.51 node:

PRAGMA foreign_keys=OFF;
BEGIN TRANSACTION;
CREATE TABLE schema (
    id         INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    version    INTEGER NOT NULL,
    updated_at DATETIME NOT NULL,
    UNIQUE (version)
);
INSERT INTO schema VALUES(1,43,1754552049);
CREATE TABLE certificates (
        id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
        fingerprint TEXT NOT NULL,
        type INTEGER NOT NULL,
        name TEXT NOT NULL,
        certificate TEXT NOT NULL,
        UNIQUE (fingerprint)
);
INSERT INTO certificates VALUES(154,'a715a544f18dc38a2878da3b2c18489b664153523c810d3bd27ee5c3eee67226',2,'10.120.16.53',replace('-----BEGIN CERTIFICATE-----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\n+LI3bAWendFnH9xkYlpfyREwXLo0zg==\n-----END CERTIFICATE-----\n','\n',char(10)));
INSERT INTO certificates VALUES(155,'c48b30fd25a782faec76b8c34eb0e793031b6346c1985647c867f0007e86ad0f',2,'10.120.16.51',replace('-----BEGIN CERTIFICATE-----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\nmpyoLC6L7ZPvKizKQYGgIi2+57Hi\n-----END CERTIFICATE-----\n','\n',char(10)));
INSERT INTO certificates VALUES(156,'eaf30b375643b29d164a19be7144f67900fccc9815c64d84b88b81800f7eb4af',2,'10.120.16.52',replace('-----BEGIN CERTIFICATE-----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\nu6HMOS3li1jgDeajWye4yDZhtFM72g==\n-----END CERTIFICATE-----\n','\n',char(10)));
CREATE TABLE IF NOT EXISTS "config" (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    key TEXT NOT NULL,
    value TEXT NOT NULL,
    UNIQUE (key)
);
CREATE TABLE patches (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    name VARCHAR(255) NOT NULL,
    applied_at DATETIME NOT NULL,
    UNIQUE (name)
);
INSERT INTO patches VALUES(1,'storage_lvm_skipactivation',1754552049);
INSERT INTO patches VALUES(2,'clustering_drop_database_role',1754552049);
INSERT INTO patches VALUES(3,'network_clear_bridge_volatile_hwaddr',1754552049);
INSERT INTO patches VALUES(4,'move_backups_instances',1754552049);
INSERT INTO patches VALUES(5,'network_ovn_enable_nat',1754552049);
INSERT INTO patches VALUES(6,'network_ovn_remove_routes',1754552049);
INSERT INTO patches VALUES(7,'thinpool_typo_fix',1754552049);
INSERT INTO patches VALUES(8,'vm_rename_uuid_key',1754552049);
INSERT INTO patches VALUES(9,'db_nodes_autoinc',1754552049);
INSERT INTO patches VALUES(10,'network_acl_remove_defaults',1754552049);
INSERT INTO patches VALUES(11,'clustering_server_cert_trust',1754552049);
INSERT INTO patches VALUES(12,'warnings_remove_empty_node',1754552049);
INSERT INTO patches VALUES(13,'dnsmasq_entries_include_device_name',1754552049);
INSERT INTO patches VALUES(14,'storage_missing_snapshot_records',1754552049);
INSERT INTO patches VALUES(15,'storage_delete_old_snapshot_records',1754552049);
INSERT INTO patches VALUES(16,'storage_zfs_drop_block_volume_filesystem_extension',1754552049);
INSERT INTO patches VALUES(17,'storage_prefix_bucket_names_with_project',1754552049);
INSERT INTO patches VALUES(18,'storage_move_custom_iso_block_volumes',1754552049);
INSERT INTO patches VALUES(19,'zfs_set_content_type_user_property',1754552049);
INSERT INTO patches VALUES(20,'snapshots_rename',1754552049);
INSERT INTO patches VALUES(21,'storage_zfs_unset_invalid_block_settings',1754552049);
INSERT INTO patches VALUES(22,'storage_zfs_unset_invalid_block_settings_v2',1754552049);
INSERT INTO patches VALUES(23,'runtime_directory',1754552049);
INSERT INTO patches VALUES(24,'lvm_node_force_reuse',1754552049);
INSERT INTO patches VALUES(25,'auth_openfga_viewer',1754552049);
INSERT INTO patches VALUES(26,'db_json_columns',1755506046);
CREATE TABLE raft_nodes (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    address TEXT NOT NULL,
    role INTEGER NOT NULL DEFAULT 0,
    name TEXT NOT NULL default "",
    UNIQUE (address)
);
INSERT INTO raft_nodes VALUES(1,'10.120.16.51:8443',0,'10.120.16.51');
INSERT INTO raft_nodes VALUES(2,'10.120.16.52:8443',0,'10.120.16.52');
INSERT INTO raft_nodes VALUES(3,'10.120.16.53:8443',0,'10.120.16.53');
DELETE FROM sqlite_sequence;
INSERT INTO sqlite_sequence VALUES('schema',1);
INSERT INTO sqlite_sequence VALUES('patches',26);
INSERT INTO sqlite_sequence VALUES('config',3);
INSERT INTO sqlite_sequence VALUES('raft_nodes',3);
INSERT INTO sqlite_sequence VALUES('certificates',156);
COMMIT;

10.120.16.52 node:

PRAGMA foreign_keys=OFF;
BEGIN TRANSACTION;
CREATE TABLE schema (
    id         INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    version    INTEGER NOT NULL,
    updated_at DATETIME NOT NULL,
    UNIQUE (version)
);
INSERT INTO schema VALUES(1,43,1754552049);
CREATE TABLE certificates (
        id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
        fingerprint TEXT NOT NULL,
        type INTEGER NOT NULL,
        name TEXT NOT NULL,
        certificate TEXT NOT NULL,
        UNIQUE (fingerprint)
);
INSERT INTO certificates VALUES(183,'a715a544f18dc38a2878da3b2c18489b664153523c810d3bd27ee5c3eee67226',2,'10.120.16.53',replace('-----BEGIN CERTIFICATE-----\nMIICIjCCAaigAwIBAgIRAPoVcCl86K+aAxFPDMmTaokwCgYIKoZIzj0EAwMwPTEZ\nMBcGA1UEChMQTGludXggQ29udGFpbmVyczEgMB4GA1UEAwwXcm9vdEByZDEtZ2l0\nbGFiLXJ1bm5lcjMwHhcNMjUwODA3MDczNDA5WhcNMzUwODA1MDczNDA5WjA9MRkw\nFwYDVQQKExBMaW51eCBDb250YWluZXJzMSAwHgYDVQQDDBdyb290QHJkMS1naXRs\nYWItcnVubmVyMzB2MBAGByqGSM49AgEGBSuBBAAiA2IABCkCDDjS7dBIDX/lF95I\n6XKmBDraWX43H5z3kR6dxS+s2H/KkZwdpMhK6+ycDqMkSl7xFsnZDOJFPhyCA0t1\nZt6a3DJ5bpzd8tUmFwSAzvKvgm0ZEXzgcVc137brfGHIC6NsMGowDgYDVR0PAQH/\nBAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMAwGA1UdEwEB/wQCMAAwNQYDVR0R\nBC4wLIIScmQxLWdpdGxhYi1ydW5uZXIzhwR/AAABhxAAAAAAAAAAAAAAAAAAAAAB\nMAoGCCqGSM49BAMDA2gAMGUCMDB52W1uNwcLKY/I3BaY9RJVaLW71Pb0BkUpley+\noFujuI5FOBa0mxCuGXh+JkuIAwIxAMG0LmBm40HqoYtdosr//RA0ipDDB801lQnN\n+LI3bAWendFnH9xkYlpfyREwXLo0zg==\n-----END CERTIFICATE-----\n','\n',char(10)));
INSERT INTO certificates VALUES(184,'c48b30fd25a782faec76b8c34eb0e793031b6346c1985647c867f0007e86ad0f',2,'10.120.16.51',replace('-----BEGIN CERTIFICATE-----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\nmpyoLC6L7ZPvKizKQYGgIi2+57Hi\n-----END CERTIFICATE-----\n','\n',char(10)));
INSERT INTO certificates VALUES(185,'eaf30b375643b29d164a19be7144f67900fccc9815c64d84b88b81800f7eb4af',2,'10.120.16.52',replace('-----BEGIN CERTIFICATE-----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\nu6HMOS3li1jgDeajWye4yDZhtFM72g==\n-----END CERTIFICATE-----\n','\n',char(10)));
CREATE TABLE IF NOT EXISTS "config" (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    key TEXT NOT NULL,
    value TEXT NOT NULL,
    UNIQUE (key)
);
INSERT INTO config VALUES(1,'cluster.https_address','10.120.16.52:8443');
INSERT INTO config VALUES(2,'core.https_address','10.120.16.52:8443');
CREATE TABLE patches (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    name VARCHAR(255) NOT NULL,
    applied_at DATETIME NOT NULL,
    UNIQUE (name)
);
INSERT INTO patches VALUES(1,'storage_lvm_skipactivation',1754552049);
INSERT INTO patches VALUES(2,'clustering_drop_database_role',1754552049);
INSERT INTO patches VALUES(3,'network_clear_bridge_volatile_hwaddr',1754552049);
INSERT INTO patches VALUES(4,'move_backups_instances',1754552049);
INSERT INTO patches VALUES(5,'network_ovn_enable_nat',1754552049);
INSERT INTO patches VALUES(6,'network_ovn_remove_routes',1754552049);
INSERT INTO patches VALUES(7,'thinpool_typo_fix',1754552049);
INSERT INTO patches VALUES(8,'vm_rename_uuid_key',1754552049);
INSERT INTO patches VALUES(9,'db_nodes_autoinc',1754552049);
INSERT INTO patches VALUES(10,'network_acl_remove_defaults',1754552049);
INSERT INTO patches VALUES(11,'clustering_server_cert_trust',1754552049);
INSERT INTO patches VALUES(12,'warnings_remove_empty_node',1754552049);
INSERT INTO patches VALUES(13,'dnsmasq_entries_include_device_name',1754552049);
INSERT INTO patches VALUES(14,'storage_missing_snapshot_records',1754552049);
INSERT INTO patches VALUES(15,'storage_delete_old_snapshot_records',1754552049);
INSERT INTO patches VALUES(16,'storage_zfs_drop_block_volume_filesystem_extension',1754552049);
INSERT INTO patches VALUES(17,'storage_prefix_bucket_names_with_project',1754552049);
INSERT INTO patches VALUES(18,'storage_move_custom_iso_block_volumes',1754552049);
INSERT INTO patches VALUES(19,'zfs_set_content_type_user_property',1754552049);
INSERT INTO patches VALUES(20,'snapshots_rename',1754552049);
INSERT INTO patches VALUES(21,'storage_zfs_unset_invalid_block_settings',1754552049);
INSERT INTO patches VALUES(22,'storage_zfs_unset_invalid_block_settings_v2',1754552049);
INSERT INTO patches VALUES(23,'runtime_directory',1754552049);
INSERT INTO patches VALUES(24,'lvm_node_force_reuse',1754552049);
INSERT INTO patches VALUES(25,'auth_openfga_viewer',1754552049);
INSERT INTO patches VALUES(26,'db_json_columns',1755505775);
CREATE TABLE raft_nodes (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    address TEXT NOT NULL,
    role INTEGER NOT NULL DEFAULT 0,
    name TEXT NOT NULL default "",
    UNIQUE (address)
);
INSERT INTO raft_nodes VALUES(1,'10.120.16.51:8443',0,'10.120.16.51');
INSERT INTO raft_nodes VALUES(2,'10.120.16.52:8443',0,'10.120.16.52');
INSERT INTO raft_nodes VALUES(3,'10.120.16.53:8443',0,'10.120.16.53');
DELETE FROM sqlite_sequence;
INSERT INTO sqlite_sequence VALUES('schema',1);
INSERT INTO sqlite_sequence VALUES('patches',26);
INSERT INTO sqlite_sequence VALUES('config',2);
INSERT INTO sqlite_sequence VALUES('certificates',185);
INSERT INTO sqlite_sequence VALUES('raft_nodes',3);
COMMIT;

10.120.16.53 node:

PRAGMA foreign_keys=OFF;
BEGIN TRANSACTION;
CREATE TABLE schema (
    id         INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    version    INTEGER NOT NULL,
    updated_at DATETIME NOT NULL,
    UNIQUE (version)
);
INSERT INTO schema VALUES(1,43,1754552049);
CREATE TABLE certificates (
        id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
        fingerprint TEXT NOT NULL,
        type INTEGER NOT NULL,
        name TEXT NOT NULL,
        certificate TEXT NOT NULL,
        UNIQUE (fingerprint)
);
INSERT INTO certificates VALUES(171,'a715a544f18dc38a2878da3b2c18489b664153523c810d3bd27ee5c3eee67226',2,'10.120.16.53',replace('-----BEGIN CERTIFICATE-----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\n+LI3bAWendFnH9xkYlpfyREwXLo0zg==\n-----END CERTIFICATE-----\n','\n',char(10)));
INSERT INTO certificates VALUES(172,'c48b30fd25a782faec76b8c34eb0e793031b6346c1985647c867f0007e86ad0f',2,'10.120.16.51',replace('-----BEGIN CERTIFICATE-----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\nmpyoLC6L7ZPvKizKQYGgIi2+57Hi\n-----END CERTIFICATE-----\n','\n',char(10)));
INSERT INTO certificates VALUES(173,'eaf30b375643b29d164a19be7144f67900fccc9815c64d84b88b81800f7eb4af',2,'10.120.16.52',replace('-----BEGIN CERTIFICATE-----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\nu6HMOS3li1jgDeajWye4yDZhtFM72g==\n-----END CERTIFICATE-----\n','\n',char(10)));
CREATE TABLE IF NOT EXISTS "config" (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    key TEXT NOT NULL,
    value TEXT NOT NULL,
    UNIQUE (key)
);
INSERT INTO config VALUES(1,'cluster.https_address','10.120.16.53:8443');
INSERT INTO config VALUES(2,'core.https_address','10.120.16.53:8443');
CREATE TABLE patches (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    name VARCHAR(255) NOT NULL,
    applied_at DATETIME NOT NULL,
    UNIQUE (name)
);
INSERT INTO patches VALUES(1,'storage_lvm_skipactivation',1754552049);
INSERT INTO patches VALUES(2,'clustering_drop_database_role',1754552049);
INSERT INTO patches VALUES(3,'network_clear_bridge_volatile_hwaddr',1754552049);
INSERT INTO patches VALUES(4,'move_backups_instances',1754552049);
INSERT INTO patches VALUES(5,'network_ovn_enable_nat',1754552049);
INSERT INTO patches VALUES(6,'network_ovn_remove_routes',1754552049);
INSERT INTO patches VALUES(7,'thinpool_typo_fix',1754552049);
INSERT INTO patches VALUES(8,'vm_rename_uuid_key',1754552049);
INSERT INTO patches VALUES(9,'db_nodes_autoinc',1754552049);
INSERT INTO patches VALUES(10,'network_acl_remove_defaults',1754552049);
INSERT INTO patches VALUES(11,'clustering_server_cert_trust',1754552049);
INSERT INTO patches VALUES(12,'warnings_remove_empty_node',1754552049);
INSERT INTO patches VALUES(13,'dnsmasq_entries_include_device_name',1754552049);
INSERT INTO patches VALUES(14,'storage_missing_snapshot_records',1754552049);
INSERT INTO patches VALUES(15,'storage_delete_old_snapshot_records',1754552049);
INSERT INTO patches VALUES(16,'storage_zfs_drop_block_volume_filesystem_extension',1754552049);
INSERT INTO patches VALUES(17,'storage_prefix_bucket_names_with_project',1754552049);
INSERT INTO patches VALUES(18,'storage_move_custom_iso_block_volumes',1754552049);
INSERT INTO patches VALUES(19,'zfs_set_content_type_user_property',1754552049);
INSERT INTO patches VALUES(20,'snapshots_rename',1754552049);
INSERT INTO patches VALUES(21,'storage_zfs_unset_invalid_block_settings',1754552049);
INSERT INTO patches VALUES(22,'storage_zfs_unset_invalid_block_settings_v2',1754552049);
INSERT INTO patches VALUES(23,'runtime_directory',1754552049);
INSERT INTO patches VALUES(24,'lvm_node_force_reuse',1754552049);
INSERT INTO patches VALUES(25,'auth_openfga_viewer',1754552049);
INSERT INTO patches VALUES(26,'db_json_columns',1755505777);
CREATE TABLE raft_nodes (
    id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
    address TEXT NOT NULL,
    role INTEGER NOT NULL DEFAULT 0,
    name TEXT NOT NULL default "",
    UNIQUE (address)
);
INSERT INTO raft_nodes VALUES(1,'10.120.16.51:8443',0,'10.120.16.51');
INSERT INTO raft_nodes VALUES(2,'10.120.16.52:8443',0,'10.120.16.52');
INSERT INTO raft_nodes VALUES(3,'10.120.16.53:8443',0,'10.120.16.53');
DELETE FROM sqlite_sequence;
INSERT INTO sqlite_sequence VALUES('schema',1);
INSERT INTO sqlite_sequence VALUES('patches',26);
INSERT INTO sqlite_sequence VALUES('config',2);
INSERT INTO sqlite_sequence VALUES('certificates',173);
INSERT INTO sqlite_sequence VALUES('raft_nodes',3);
COMMIT;

There’s a problem with 10.120.16.51, its local configuration is missing its core and cluster addresses.

Make sure incusd isn’t running on 10.120.16.51, then on that machine try:

sqlite3 /var/lib/incus/database/local.db "INSERT INTO config (key, value) VALUES ('cluster.https_address','10.120.16.51:8443');"
sqlite3 /var/lib/incus/database/local.db "INSERT INTO config (key, value) VALUES ('core.https_address','10.120.16.51:8443');"

Then try starting Incus again on that system.

The cluster recovered after set the params with sql, however the 10.120.16.53 node get stuck when executing incus list.

root@rd1-gitlab-runner3:~# incus list --debug
DEBUG  [2025-09-08T10:09:20+08:00] Connecting to a local Incus over a Unix socket
DEBUG  [2025-09-08T10:09:20+08:00] Sending request to Incus                      etag= method=GET url="http://unix.socket/1.0"
DEBUG  [2025-09-08T10:09:20+08:00] Got response struct from Incus
DEBUG  [2025-09-08T10:09:20+08:00]
        {
                "config": {
                        "cluster.https_address": "10.120.16.53:8443",
                        "core.https_address": "10.120.16.53:8443",
                        "core.metrics_authentication": "false",
                        "logging.loki.target.address": "http://loki.iaas.ylops.com:3100",
                        "logging.loki.target.instance": "rd1-gitlab-runner",
                        "logging.loki.target.type": "loki",
                        "user.ui.title": "研一gitlab runner集群"
                },
                "api_extensions": [
                        "storage_zfs_remove_snapshots",
                        "container_host_shutdown_timeout",
                        "container_stop_priority",
                        "container_syscall_filtering",
                        "auth_pki",
                        "container_last_used_at",
                        "etag",
                        "patch",
                        "usb_devices",
                        "https_allowed_credentials",
                        "image_compression_algorithm",
                        "directory_manipulation",
                        "container_cpu_time",
                        "storage_zfs_use_refquota",
                        "storage_lvm_mount_options",
                        "network",
                        "profile_usedby",
                        "container_push",
                        "container_exec_recording",
                        "certificate_update",
                        "container_exec_signal_handling",
                        "gpu_devices",
                        "container_image_properties",
                        "migration_progress",
                        "id_map",
                        "network_firewall_filtering",
                        "network_routes",
                        "storage",
                        "file_delete",
                        "file_append",
                        "network_dhcp_expiry",
                        "storage_lvm_vg_rename",
                        "storage_lvm_thinpool_rename",
                        "network_vlan",
                        "image_create_aliases",
                        "container_stateless_copy",
                        "container_only_migration",
                        "storage_zfs_clone_copy",
                        "unix_device_rename",
                        "storage_lvm_use_thinpool",
                        "storage_rsync_bwlimit",
                        "network_vxlan_interface",
                        "storage_btrfs_mount_options",
                        "entity_description",
                        "image_force_refresh",
                        "storage_lvm_lv_resizing",
                        "id_map_base",
                        "file_symlinks",
                        "container_push_target",
                        "network_vlan_physical",
                        "storage_images_delete",
                        "container_edit_metadata",
                        "container_snapshot_stateful_migration",
                        "storage_driver_ceph",
                        "storage_ceph_user_name",
                        "resource_limits",
                        "storage_volatile_initial_source",
                        "storage_ceph_force_osd_reuse",
                        "storage_block_filesystem_btrfs",
                        "resources",
                        "kernel_limits",
                        "storage_api_volume_rename",
                        "network_sriov",
                        "console",
                        "restrict_dev_incus",
                        "migration_pre_copy",
                        "infiniband",
                        "dev_incus_events",
                        "proxy",
                        "network_dhcp_gateway",
                        "file_get_symlink",
                        "network_leases",
                        "unix_device_hotplug",
                        "storage_api_local_volume_handling",
                        "operation_description",
                        "clustering",
                        "event_lifecycle",
                        "storage_api_remote_volume_handling",
                        "nvidia_runtime",
                        "container_mount_propagation",
                        "container_backup",
                        "dev_incus_images",
                        "container_local_cross_pool_handling",
                        "proxy_unix",
                        "proxy_udp",
                        "clustering_join",
                        "proxy_tcp_udp_multi_port_handling",
                        "network_state",
                        "proxy_unix_dac_properties",
                        "container_protection_delete",
                        "unix_priv_drop",
                        "pprof_http",
                        "proxy_haproxy_protocol",
                        "network_hwaddr",
                        "proxy_nat",
                        "network_nat_order",
                        "container_full",
                        "backup_compression",
                        "nvidia_runtime_config",
                        "storage_api_volume_snapshots",
                        "storage_unmapped",
                        "projects",
                        "network_vxlan_ttl",
                        "container_incremental_copy",
                        "usb_optional_vendorid",
                        "snapshot_scheduling",
                        "snapshot_schedule_aliases",
                        "container_copy_project",
                        "clustering_server_address",
                        "clustering_image_replication",
                        "container_protection_shift",
                        "snapshot_expiry",
                        "container_backup_override_pool",
                        "snapshot_expiry_creation",
                        "network_leases_location",
                        "resources_cpu_socket",
                        "resources_gpu",
                        "resources_numa",
                        "kernel_features",
                        "id_map_current",
                        "event_location",
                        "storage_api_remote_volume_snapshots",
                        "network_nat_address",
                        "container_nic_routes",
                        "cluster_internal_copy",
                        "seccomp_notify",
                        "lxc_features",
                        "container_nic_ipvlan",
                        "network_vlan_sriov",
                        "storage_cephfs",
                        "container_nic_ipfilter",
                        "resources_v2",
                        "container_exec_user_group_cwd",
                        "container_syscall_intercept",
                        "container_disk_shift",
                        "storage_shifted",
                        "resources_infiniband",
                        "daemon_storage",
                        "instances",
                        "image_types",
                        "resources_disk_sata",
                        "clustering_roles",
                        "images_expiry",
                        "resources_network_firmware",
                        "backup_compression_algorithm",
                        "ceph_data_pool_name",
                        "container_syscall_intercept_mount",
                        "compression_squashfs",
                        "container_raw_mount",
                        "container_nic_routed",
                        "container_syscall_intercept_mount_fuse",
                        "container_disk_ceph",
                        "virtual-machines",
                        "image_profiles",
                        "clustering_architecture",
                        "resources_disk_id",
                        "storage_lvm_stripes",
                        "vm_boot_priority",
                        "unix_hotplug_devices",
                        "api_filtering",
                        "instance_nic_network",
                        "clustering_sizing",
                        "firewall_driver",
                        "projects_limits",
                        "container_syscall_intercept_hugetlbfs",
                        "limits_hugepages",
                        "container_nic_routed_gateway",
                        "projects_restrictions",
                        "custom_volume_snapshot_expiry",
                        "volume_snapshot_scheduling",
                        "trust_ca_certificates",
                        "snapshot_disk_usage",
                        "clustering_edit_roles",
                        "container_nic_routed_host_address",
                        "container_nic_ipvlan_gateway",
                        "resources_usb_pci",
                        "resources_cpu_threads_numa",
                        "resources_cpu_core_die",
                        "api_os",
                        "container_nic_routed_host_table",
                        "container_nic_ipvlan_host_table",
                        "container_nic_ipvlan_mode",
                        "resources_system",
                        "images_push_relay",
                        "network_dns_search",
                        "container_nic_routed_limits",
                        "instance_nic_bridged_vlan",
                        "network_state_bond_bridge",
                        "usedby_consistency",
                        "custom_block_volumes",
                        "clustering_failure_domains",
                        "resources_gpu_mdev",
                        "console_vga_type",
                        "projects_limits_disk",
                        "network_type_macvlan",
                        "network_type_sriov",
                        "container_syscall_intercept_bpf_devices",
                        "network_type_ovn",
                        "projects_networks",
                        "projects_networks_restricted_uplinks",
                        "custom_volume_backup",
                        "backup_override_name",
                        "storage_rsync_compression",
                        "network_type_physical",
                        "network_ovn_external_subnets",
                        "network_ovn_nat",
                        "network_ovn_external_routes_remove",
                        "tpm_device_type",
                        "storage_zfs_clone_copy_rebase",
                        "gpu_mdev",
                        "resources_pci_iommu",
                        "resources_network_usb",
                        "resources_disk_address",
                        "network_physical_ovn_ingress_mode",
                        "network_ovn_dhcp",
                        "network_physical_routes_anycast",
                        "projects_limits_instances",
                        "network_state_vlan",
                        "instance_nic_bridged_port_isolation",
                        "instance_bulk_state_change",
                        "network_gvrp",
                        "instance_pool_move",
                        "gpu_sriov",
                        "pci_device_type",
                        "storage_volume_state",
                        "network_acl",
                        "migration_stateful",
                        "disk_state_quota",
                        "storage_ceph_features",
                        "projects_compression",
                        "projects_images_remote_cache_expiry",
                        "certificate_project",
                        "network_ovn_acl",
                        "projects_images_auto_update",
                        "projects_restricted_cluster_target",
                        "images_default_architecture",
                        "network_ovn_acl_defaults",
                        "gpu_mig",
                        "project_usage",
                        "network_bridge_acl",
                        "warnings",
                        "projects_restricted_backups_and_snapshots",
                        "clustering_join_token",
                        "clustering_description",
                        "server_trusted_proxy",
                        "clustering_update_cert",
                        "storage_api_project",
                        "server_instance_driver_operational",
                        "server_supported_storage_drivers",
                        "event_lifecycle_requestor_address",
                        "resources_gpu_usb",
                        "clustering_evacuation",
                        "network_ovn_nat_address",
                        "network_bgp",
                        "network_forward",
                        "custom_volume_refresh",
                        "network_counters_errors_dropped",
                        "metrics",
                        "image_source_project",
                        "clustering_config",
                        "network_peer",
                        "linux_sysctl",
                        "network_dns",
                        "ovn_nic_acceleration",
                        "certificate_self_renewal",
                        "instance_project_move",
                        "storage_volume_project_move",
                        "cloud_init",
                        "network_dns_nat",
                        "database_leader",
                        "instance_all_projects",
                        "clustering_groups",
                        "ceph_rbd_du",
                        "instance_get_full",
                        "qemu_metrics",
                        "gpu_mig_uuid",
                        "event_project",
                        "clustering_evacuation_live",
                        "instance_allow_inconsistent_copy",
                        "network_state_ovn",
                        "storage_volume_api_filtering",
                        "image_restrictions",
                        "storage_zfs_export",
                        "network_dns_records",
                        "storage_zfs_reserve_space",
                        "network_acl_log",
                        "storage_zfs_blocksize",
                        "metrics_cpu_seconds",
                        "instance_snapshot_never",
                        "certificate_token",
                        "instance_nic_routed_neighbor_probe",
                        "event_hub",
                        "agent_nic_config",
                        "projects_restricted_intercept",
                        "metrics_authentication",
                        "images_target_project",
                        "images_all_projects",
                        "cluster_migration_inconsistent_copy",
                        "cluster_ovn_chassis",
                        "container_syscall_intercept_sched_setscheduler",
                        "storage_lvm_thinpool_metadata_size",
                        "storage_volume_state_total",
                        "instance_file_head",
                        "instances_nic_host_name",
                        "image_copy_profile",
                        "container_syscall_intercept_sysinfo",
                        "clustering_evacuation_mode",
                        "resources_pci_vpd",
                        "qemu_raw_conf",
                        "storage_cephfs_fscache",
                        "network_load_balancer",
                        "vsock_api",
                        "instance_ready_state",
                        "network_bgp_holdtime",
                        "storage_volumes_all_projects",
                        "metrics_memory_oom_total",
                        "storage_buckets",
                        "storage_buckets_create_credentials",
                        "metrics_cpu_effective_total",
                        "projects_networks_restricted_access",
                        "storage_buckets_local",
                        "loki",
                        "acme",
                        "internal_metrics",
                        "cluster_join_token_expiry",
                        "remote_token_expiry",
                        "init_preseed",
                        "storage_volumes_created_at",
                        "cpu_hotplug",
                        "projects_networks_zones",
                        "network_txqueuelen",
                        "cluster_member_state",
                        "instances_placement_scriptlet",
                        "storage_pool_source_wipe",
                        "zfs_block_mode",
                        "instance_generation_id",
                        "disk_io_cache",
                        "amd_sev",
                        "storage_pool_loop_resize",
                        "migration_vm_live",
                        "ovn_nic_nesting",
                        "oidc",
                        "network_ovn_l3only",
                        "ovn_nic_acceleration_vdpa",
                        "cluster_healing",
                        "instances_state_total",
                        "auth_user",
                        "security_csm",
                        "instances_rebuild",
                        "numa_cpu_placement",
                        "custom_volume_iso",
                        "network_allocations",
                        "zfs_delegate",
                        "storage_api_remote_volume_snapshot_copy",
                        "operations_get_query_all_projects",
                        "metadata_configuration",
                        "syslog_socket",
                        "event_lifecycle_name_and_project",
                        "instances_nic_limits_priority",
                        "disk_initial_volume_configuration",
                        "operation_wait",
                        "image_restriction_privileged",
                        "cluster_internal_custom_volume_copy",
                        "disk_io_bus",
                        "storage_cephfs_create_missing",
                        "instance_move_config",
                        "ovn_ssl_config",
                        "certificate_description",
                        "disk_io_bus_virtio_blk",
                        "loki_config_instance",
                        "instance_create_start",
                        "clustering_evacuation_stop_options",
                        "boot_host_shutdown_action",
                        "agent_config_drive",
                        "network_state_ovn_lr",
                        "image_template_permissions",
                        "storage_bucket_backup",
                        "storage_lvm_cluster",
                        "shared_custom_block_volumes",
                        "auth_tls_jwt",
                        "oidc_claim",
                        "device_usb_serial",
                        "numa_cpu_balanced",
                        "image_restriction_nesting",
                        "network_integrations",
                        "instance_memory_swap_bytes",
                        "network_bridge_external_create",
                        "network_zones_all_projects",
                        "storage_zfs_vdev",
                        "container_migration_stateful",
                        "profiles_all_projects",
                        "instances_scriptlet_get_instances",
                        "instances_scriptlet_get_cluster_members",
                        "instances_scriptlet_get_project",
                        "network_acl_stateless",
                        "instance_state_started_at",
                        "networks_all_projects",
                        "network_acls_all_projects",
                        "storage_buckets_all_projects",
                        "resources_load",
                        "instance_access",
                        "project_access",
                        "projects_force_delete",
                        "resources_cpu_flags",
                        "disk_io_bus_cache_filesystem",
                        "instances_lxcfs_per_instance",
                        "disk_volume_subpath",
                        "projects_limits_disk_pool",
                        "network_ovn_isolated",
                        "qemu_raw_qmp",
                        "network_load_balancer_health_check",
                        "oidc_scopes",
                        "network_integrations_peer_name",
                        "qemu_scriptlet",
                        "instance_auto_restart",
                        "storage_lvm_metadatasize",
                        "ovn_nic_promiscuous",
                        "ovn_nic_ip_address_none",
                        "instances_state_os_info",
                        "network_load_balancer_state",
                        "instance_nic_macvlan_mode",
                        "storage_lvm_cluster_create",
                        "network_ovn_external_interfaces",
                        "instances_scriptlet_get_instances_count",
                        "cluster_rebalance",
                        "custom_volume_refresh_exclude_older_snapshots",
                        "storage_initial_owner",
                        "storage_live_migration",
                        "instance_console_screenshot",
                        "image_import_alias",
                        "authorization_scriptlet",
                        "console_force",
                        "network_ovn_state_addresses",
                        "network_bridge_acl_devices",
                        "instance_debug_memory",
                        "init_preseed_storage_volumes",
                        "init_preseed_profile_project",
                        "instance_nic_routed_host_address",
                        "instance_smbios11",
                        "api_filtering_extended",
                        "acme_dns01",
                        "security_iommu",
                        "network_ipv4_dhcp_routes",
                        "network_state_ovn_ls",
                        "network_dns_nameservers",
                        "acme_http01_port",
                        "network_ovn_ipv4_dhcp_expiry",
                        "instance_state_cpu_time",
                        "network_io_bus",
                        "disk_io_bus_usb",
                        "server_logging",
                        "network_forward_snat",
                        "memory_hotplug",
                        "instance_nic_routed_host_tables",
                        "instance_publish_split",
                        "init_preseed_certificates",
                        "custom_volume_sftp",
                        "network_ovn_external_nic_address",
                        "network_physical_gateway_hwaddr",
                        "backup_s3_upload",
                        "snapshot_manual_expiry",
                        "resources_cpu_address_sizes",
                        "disk_attached",
                        "limits_memory_hotplug",
                        "disk_wwn",
                        "server_logging_webhook"
                ],
                "api_status": "stable",
                "api_version": "1.0",
                "auth": "trusted",
                "public": false,
                "auth_methods": [
                        "tls"
                ],
                "auth_user_name": "root",
                "auth_user_method": "unix",
                "environment": {
                        "addresses": [
                                "10.120.16.53:8443"
                        ],
                        "architectures": [
                                "x86_64",
                                "i686"
                        ],
                        "certificate": "-----BEGIN CERTIFICATE-----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\n0mLeVi/mUQ5+uPrQAA0mXNCAyC96Uic=\n-----END CERTIFICATE-----\n",
                        "certificate_fingerprint": "6ec9387acfa0eeff19515baa709057ff3ed36ef4ad1315619243409250322cd9",
                        "driver": "lxc | qemu",
                        "driver_version": "6.0.5 | 9.0.4",
                        "firewall": "nftables",
                        "kernel": "Linux",
                        "kernel_architecture": "x86_64",
                        "kernel_features": {
                                "idmapped_mounts": "true",
                                "netnsid_getifaddrs": "true",
                                "seccomp_listener": "true",
                                "seccomp_listener_continue": "true",
                                "uevent_injection": "true",
                                "unpriv_binfmt": "true",
                                "unpriv_fscaps": "true"
                        },
                        "kernel_version": "6.12.41+deb13-amd64",
                        "lxc_features": {
                                "cgroup2": "true",
                                "core_scheduling": "true",
                                "devpts_fd": "true",
                                "idmapped_mounts_v2": "true",
                                "mount_injection_file": "true",
                                "network_gateway_device_route": "true",
                                "network_ipvlan": "true",
                                "network_l2proxy": "true",
                                "network_phys_macvlan_mtu": "true",
                                "network_veth_router": "true",
                                "pidfd": "true",
                                "seccomp_allow_deny_syntax": "true",
                                "seccomp_notify": "true",
                                "seccomp_proxy_send_notify_fd": "true"
                        },
                        "os_name": "Debian GNU/Linux",
                        "os_version": "13",
                        "project": "default",
                        "server": "incus",
                        "server_clustered": true,
                        "server_event_mode": "full-mesh",
                        "server_name": "10.120.16.53",
                        "server_pid": 39009,
                        "server_version": "6.0.5",
                        "storage": "lvm",
                        "storage_version": "2.03.31(2) (2025-02-27) / 1.02.205 (2025-02-27) / 4.48.0",
                        "storage_supported_drivers": [
                                {
                                        "Name": "dir",
                                        "Version": "1",
                                        "Remote": false
                                },
                                {
                                        "Name": "lvm",
                                        "Version": "2.03.31(2) (2025-02-27) / 1.02.205 (2025-02-27) / 4.48.0",
                                        "Remote": false
                                }
                        ]
                }
        }
DEBUG  [2025-09-08T10:09:20+08:00] Sending request to Incus                      etag= method=GET url="http://unix.socket/1.0/instances?filter=&recursion=2"
^C
root@rd1-gitlab-runner3:~# date
Mon Sep  8 10:59:32 CST 2025
root@rd1-gitlab-runner3:~# incus network list
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
|  NAME   |   TYPE   | MANAGED |       IPV4       |           IPV6            |      DESCRIPTION       | USED BY |  STATE  |
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
| docker0 | bridge   | NO      |                  |                           |                        | 0       |         |
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
| eno1    | physical | NO      |                  |                           |                        | 0       |         |
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
| eno2    | physical | NO      |                  |                           |                        | 0       |         |
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
| lo      | loopback | NO      |                  |                           |                        | 0       |         |
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
| shared  | bridge   | YES     | 10.120.16.100/24 | fd42:8d8a:3f4b:aac0::1/64 | Shared network for vms | 8       | CREATED |
+---------+----------+---------+------------------+---------------------------+------------------------+---------+---------+
root@rd1-gitlab-runner3:~# incus storage list
+----------+--------+-------------+---------+---------+
|   NAME   | DRIVER | DESCRIPTION | USED BY |  STATE  |
+----------+--------+-------------+---------+---------+
| ssd-pool | lvm    |             | 13      | CREATED |
+----------+--------+-------------+---------+---------+

In the other nodes, the virtual machines in 10.120.16.53 show the Error status. I tried restart incusd, but with no effect.

Also it’s werid that incus info vm1, incus config show vm1 and incus exec vm1 -- bash and so on all work well, only incus list stuck

This recovered after two day without operation