I am running a TrueNAS VM (24.10) on the latest Proxmox 8.2 (and will upgrade to 8.3 soon).
I am setting ballooning to start at 8G and end at 64GB. However, when I do something memory intensive (e.g. changing all posix ACLs across 100TB on a ZFS pool within the VM), this quickly runs into out-of-memory kernel panics that fill up the logs.
Also, when monitoring with something like htop and as soon as it gets past the 8000M-ish barrier, it runs into OOM issues.
qemu-guest-agent comes...
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I am setting ballooning to start at 8G and end at 64GB. However, when I do something memory intensive (e.g. changing all posix ACLs across 100TB on a ZFS pool within the VM), this quickly runs into out-of-memory kernel panics that fill up the logs.
Also, when monitoring with something like htop and as soon as it gets past the 8000M-ish barrier, it runs into OOM issues.
qemu-guest-agent comes...
Read more