Hello all!
I installed new node HP ProLiant DL585 G5 with CPU Quad-Core AMD Opteron(tm) Processor 8380. When I start VM, get error:
kvm: warning: host doesn't support requested feature: CPUID.80000001H:EDX.nx [bit 20]
kvm: Host doesn't support requested features
AMD Virtualization are enabled...
As far as I understand Proxmox use ceph only for create and remove RBD volumes. I'm sure that after the upgrade it will work well. Are there any other concerns? Is there anything else that is important?
Why PVE Wiki say this (https://pve.proxmox.com/wiki/Ceph_Jewel_to_Luminous)?
Note: the current Ceph Luminous 12.2.x is the release candidate, for production ready Ceph Cluster packages please wait for Proxmox VE 5.1
Ceph site say that it's stable release...
I have same problem now with latest Proxmox 4 updates. Two nodes flapping with same problem:
Aug 15 18:28:55 pve04 corosync[7751]: [TOTEM ] FAILED TO RECEIVE
Aug 15 18:28:58 pve04 corosync[7751]: [TOTEM ] A new membership (192.168.235.144:25448) was formed. Members left: 3 1 4
Aug 15 18:28:58...
I have same problem.
Virtual Environment 4.4-2/80259e05, NAS-server mounted via web-interface. VM backups good, but CT do not backups:
INFO: starting new backup job: vzdump 104 --mode snapshot --compress lzo --node am-pve01 --remove 0 --storage nas-wd
INFO: Starting Backup of VM 104 (lxc)...
Hi, all!
I have CT with root disk on CEPH rbd. Now I can't to make backup:
---------------------
INFO: starting new backup job: vzdump 187 --node pve05 --compress lzo --storage storage6 --mode snapshot --remove 0
INFO: Starting Backup of VM 187 (lxc)
INFO: status = running
INFO: CT Name...
Hello all!
I have some nodes with similar behavior about swap. I have node with 64 Gb RAM and 4 Gb Swap. I set in /etc/sysctl.conf "vm.swappiness=12" value. Now 13 Gb RAM is used, but swap used is 3.2 Gb.
I want to swap of the system is not used until the memory is used by 88%.
How to fix it?
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