If i move volume a LXC volume, it basically create a new volume, format it and copy data with rsync.
Why not copy the disk image itself, why need rsync?
For example, if i want to move volume from rbd to local raw file, i can also do it with rbd export, and if i modify CT conf file, it...
(lot of) Emails from one sender was put into spam que. Beacuse these are legitimes emails, i added the sender address to global white list. Is it possible to rerun checks on spam que, or release emails from spam que based on sender in bulk way?
We configured cpulimit=0.5 for all container, and after that server load avarage are increased to around 300 (nothing else changed). But the server itself fast and cpu usage is under 20%.
I think, because the cpulimit, processes in container have to wait for cpu, and linux kernel...
We are planning a new dedicated CEPH cluster + Proxmox cluster (and a Kubernetes cluster in VM) for our clients, who want to switch from regular iSCSI + vmware.
For compute nodes (proxmox) we can reuse the currently used Supermicro superservers and twin servers, ther is no issue with...
I would like to mount an external CephFS, where the pool name is not cephfs.
With this command, i can mount it manually without any issue:
mount -t ceph MDSIP:6789:/ /mnt/test/cephfs -o mds_namespace=proxmoxfs -o name=proxmoxfs,secret=thesecrec
As you can see, the auth username is...
I surfed on the web, and i found this interesting project: https://github.com/ewwhite/zfs-ha/wiki
Basically this guy build a redundant ZFS based NFS (because he used vmware and he loves nfs better than iscsi) using two head node server and one (or more) JBOD storage box via SAS.
On a CentOS 7 VM with CEPH backend, i can run fstrim inside the VPS without issue:
~ # time fstrim -a -v
/data: 0 B (0 bytes) trimmed
/boot: 817.9 MiB (857587712 bytes) trimmed
/: 13 GiB (13946646528 bytes) trimmed
I try to do this...
Im looking a provider (like, OVH, Hetzner, etc), how can provide these kind of things what need for Proxmox:
TGE internal network (optionally redundant, but i think tge network itself a huge limit) - not separate vlan on the same link where Internet comes, totally separate nic for...
I would like to connect 3 Proxmox server over internet to a central mikrotik router, to extend our internal network (in routed mode). (not for connecting to each proxmox, these are standalone proxmox servers)
This is an easy thing with IPIP tunnel. What i don't know, where i create the...
I updated one of my node to the latest version, but on this node, KVM guest with Ceph RBD (we have external ceph cluster) not starting.
proxmox-ve: 5.1-43 (running kernel: 4.13.16-2-pve)
pve-manager: 5.1-52 (running version: 5.1-52/ba597a64)
If Qemu Agent optcion enabled on a vm, when qm shutdown VMID command initiated (or the same when i click to the Shutdown button in Webui) it try to send shutdown event to the agent. But, when the agent not respond (because its not running, crashed or whatever), it not try to send ACPI...