Proxmox with Ceph reserved RAM

jsterr

Well-Known Member
Jul 24, 2020
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Hello Proxmox-Forum,

does Ceph automatically reserve the needed ram in hci scenarios? So like if all my vms need ram, ceph makes sure it always has enough ram for best performance and all its services? If yes where can I see how much ram for each service is reserved?

If not is there kinda way to do QoS for ram so I can make sure ceph has always enough ram? Is this needed?

Thanks
Jonas
 
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