Recent content by arturasb

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    High rpool space utilization and fragmentation

    Update. More checks zfs list -r rpool Gives this: NAME USED AVAIL REFER MOUNTPOINT rpool 163G 51.7G 104K /rpool rpool/ROOT 163G 51.7G 96K /rpool/ROOT rpool/ROOT/pve-1 163G 51.7G 163G / rpool/data 96K 51.7G 96K...
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    High rpool space utilization and fragmentation

    Hi. Please help me understand if my situation with root on ZFS is normal :) I have double 224 Intel SDDs in the ZFS mirror configuration to store my root of PVE install. I keeps no backups, no ISO files, no VM images on this ZFS pool just PVE install itself. My only VM (Windows Server 2019) is...
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    oom-kill'ing VM during node to node copy of large file

    Following on my oom-kill story. I couldn't find what exactly is tipping host over the OOM point. My RAM upgrade arrived while I was trying to figure out what was wrong. Now with 48 GB of RAM in total the problem of large file copying has disappeared. I guess that with previous 16 GB I was left...
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    oom-kill'ing VM during node to node copy of large file

    The HW machine has 16 GB of RAM, 6 GB is given to Ubuntu Server VM, utilization is ~20-30% of those 6GB. This VM hosts Samba file server and couple of Docker containers, nothing extraordinary. This leaves 10 GB of RAM to the PVE host. I tried to see what's happening during file copy on the host...
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    oom-kill'ing VM during node to node copy of large file

    Hi. I was trying to find some useful info here and elsewhere, but nothing was close. Trying here... Setup PVE node1 on Dell T340 (32GB of RAM, mirrored ZFS rpool on SSDs, mirrored ZFS datapool on HDD disks ) Windows Server 2019 VM (4 vCPU, 16 GB of virtual RAM, 1T GB storage on datapool)...

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