# arc_summary -g
ARC: 4.3 GiB (0.9 %) MFU: 3.9 GiB MRU: 196.7 MiB META: 440.8 MiB (377.9 GiB) DNODE 107.5 MiB (37.8 GiB)
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# smem -tw
Area Used Cache Noncache
firmware/hardware 0 0 0
kernel image 0 0 0
kernel dynamic memory 207801072 195526700 12274372
userspace memory 576656820 183780 576473040
free memory 272279204 272279204 0
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1056737096 467989684 588747412
Ballooning starts at 80% RAM usage of the hostz and will only stop after hosts RAM drops below 80% again or all guests reached their minimum RAM limit.
do you mean this is inside the vm (at least it looks like it, since those processes don't exist on a vanilla proxmox installation)?Despite this we note that some machines go "out of memory":
no not really, but you could run 'pvestatd' in debug mode by stopping it first and then starting it withIs there any debug command to see if the ballooning is "active" before 80% of host RAM usage, i.e. if it is intervening and with which parameters or thresholds?
pvestatd start -debug