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    Proxmox7 to 8 problems - RAM motion fails

    Hello everyone, while upgrading from Proxmox 7 to 8, we encountered a significant issue during the migration from kernel 5.15 to 6.2 and vice versa. All the machines were frozen. Furthermore, when attempting to migrate from kernel 6.2 to 6.2, but with QEMU from 8 to 7, Proxmox became upset...
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    VM stuck/freeze after live migration

    Hello everyone, I have a PVE cluster version 7.2-7 upgrated to the latest packets versions. I'm having troubles to figure out why some VM (both Windows and Linux) are in stuck status after live migration. Morover, this doesn't heppen for every host in the cluster. For example, If I migrate the...
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    Windows VM stopped - Out Of Memory

    Hi, In my PVE 7.2-4 host I notice that I have a very high RAM usage and the VMs has been stopped randomly. I have already limited ZFS RAM usage and for several month every things has been going right. I've tried to use dmesg command in this way in order to figure out what happen. The output...
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    [SOLVED] Backup disk I/O: where can I set the limits?

    Hello all! I have an easy question: where can I set the IO disk limit during the backup? I tried to set on GUI: data store, options, bandwidth limit, but it seems not working. My goal is reduce IO during the incremental backup task. How can I do thet? Regadrs Alessandro
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    PBS data pool lost after reboot and no incremental backup

    Hello all, I have below system: Backup Server 1.0-6 Disc: 2 small SSD dedicated for OS (ZFS mirror ) name: rpool 4 SATA 1TB dedicated for data pool (raidz-1) name: Storage1 The healty of all disk are ok! The system run well! sometime, after the reboot, PBS lose the data pool Storage1 (not...
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    More information about replica's files

    Good morning, We're writing this post due to understand what represent the replica's files listed with the command: zfl list -t snapshot Follow our command's output: NAME USED AVAIL REFER MOUNTPOINT rpool/data/vm-103-disk-1@__replicate_103-0_1526026507__ 15.2G - 35.9G -...
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    Server node Cluster Problem: INFO: task z_zvol:779 blocked for more than 120 seconds.

    Dear All, we have a cluster, 3 nodes, with local storage (Intel SSD with Raid ZFS-2) We use Proxmox VE 5.1 the servers are new, CPU dual Xeon E5-2630v4, 256 GB RAM, 8 SSD Intel, ... so the servers are strong! the server run Well! very low iodelay! However, sometimes, without any apparent...

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