[ovirt-users] VM has been paused due to no Storage space error.

Hello, running ovirt Version 4.5.4-1.el8 on Centos 8, randomly we have this error: VM has been paused due to no Storage space error. We have plenty of space on the iSCSI storage. This is a preallocated disk, VirtIO-SCSi. No user interaction. It happens, so far, with 3 VM, Windows and Ubuntu. This service was stopped: dnf-makecache.service This is what I found on the engine log: 2024-08-19 01:04:35,522+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-25) [eb7e5f1] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Up' --> 'Paused' 2024-08-19 01:04:35,665+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-25) [eb7e5f1] EVENT_ID: VM_PAUSED_ENOSPC(138), VM Bravo has been paused due to no Storage space error. 2024-08-19 09:26:35,855+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-29) [72482216] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Paused' --> 'Down' 2024-08-19 09:26:48,114+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [72482216] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'WaitForLaunch' --> 'PoweringUp' 2024-08-19 09:27:50,062+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-6) [] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'PoweringUp' --> 'Up' 2024-08-19 09:29:25,145+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [72482216] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Up' --> 'Paused' 2024-08-19 09:29:25,273+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-15) [72482216] EVENT_ID: VM_PAUSED_ENOSPC(138), VM Bravo has been paused due to no Storage space error. 2024-08-19 09:37:26,128+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [6d88f065] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Paused' --> 'Down' 2024-08-19 09:41:43,300+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [6d88f065] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'WaitForLaunch' --> 'PoweringUp' 2024-08-19 09:42:14,882+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-23) [6d88f065] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'PoweringUp' --> 'Up' 2024-08-19 09:42:59,792+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [6d88f065] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Up' --> 'Paused' 2024-08-19 09:42:59,894+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-15) [6d88f065] EVENT_ID: VM_PAUSED_ENOSPC(138), VM Bravo has been paused due to no Storage space error. 2024-08-19 09:45:30,334+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [6b3d8ee] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Paused' --> 'Down' 2024-08-19 09:47:51,068+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [6b3d8ee] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'WaitForLaunch' --> 'PoweringUp' 2024-08-19 09:48:50,710+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-80) [] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'PoweringUp' --> 'Up' 2024-08-19 10:06:38,810+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [1dd98021] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'PoweringDown' --> 'Down' 2024-08-19 10:08:11,606+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [1dd98021] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'WaitForLaunch' --> 'PoweringUp' 2024-08-19 10:09:12,507+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-25) [] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'PoweringUp' --> 'Up' 2024-08-19 10:21:13,835+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [63fa2421] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'Up' --> 'Down' 2024-08-19 10:25:19,302+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-15) [63fa2421] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'WaitForLaunch' --> 'PoweringUp' 2024-08-19 10:26:05,456+01 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-3) [63fa2421] VM 'ccc65521-934d-4f77-adf3-9f9eeb83a4f8'(Bravo) moved from 'PoweringUp' --> 'Up' And we cannot start the VM anymore. Any idea? Thanks -- Jose Ferradeira http://www.logicworks.pt