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ok thanks for information.

Hi, i use a Truenas Scale as NFS Sorage for my 3 Node Cluster. Actual i use NFSv3, but i want to use NFSv4.1 Can i change the Version without struggel? I think i stop the vms bevore change. I read some on internet they said it is not a good idea.

Hi, i want to switch from btrfs to zfs on my pve 8.3. I delete the btrfs Storage from Cluster->storage. Now i want to wipe the two disks to add them to zfs. But system said disk/partition '/dev/sda' is mounted (500) Can you tell me how to fix?

I got same problem on my pve 7 hosts. I read the complete thread. So i think the only way is to build a stop/start script if the system stucks?! :)

Thanks, works fine!

A docker Image with proxmox Backup Server for x86 should be nice on x86 Synology.

Hi, i build a dedicated pbs backup server with following config: -1x ssd for os -4x8tb sata disk (zfs Raid 10) -At the moment i use version 1.2 because i use pve 6.4 There is one datastore on the Server. So i can use it now. But i want to have a second datastore on the same server for some...

ok, thanks for the info. so the problem is only when i shutdown vm :) in the past i think i had problems with nfs and trim/discard with my qcow vms. do you think i can push the 6h to for example to 3h if trim works?

hi, i have a 4tb vm on my pve host. The storage is a nfs share on pve host via 10g network. The performace of the pve host is good. So i want to backup the vm on a proxmox backup server with local zfs drives connected via 10g network. The first backup takes around 6h. A Backup after a day...

Thanks for your Help. I use the solution to backup and restore.

Hi, i want to shrink a vm. it is a linux vm. In the vm the system tells me a used space of 2.3gb data. The disk in Proxmox is 8tb. The file system shows me a size of 12tb. I use fstrim -av inside the vm. it shows me it shrinked 5.5gb. But the file on filesystem is still 12TB. After a reboot of...

Thanks, this was the solution for problem. Is there any other tip / best practise on my setup?

Hi, i installed a windows 10 vm with drivers inside: -viostore -vioserial -netkvm -balloon -qxldod After that i installed qemu agent and spice virt-manager. I give the vm 2 cpu cores and 4g memory. The performance of the vm is ok, but inside the vm, windows shows memory usage 1,5gb and...

Hi, i use a two node proxmox 5.1 setup with freenas( 0gbit / ZFS) NFS as storage. I sync the freenas storage via Internet to a second freenas. What do you think is the best setting for the Harddisk Tab. Virtio Block and raw ? or something else?

Hi, i want to build a Mellanox IP Conenction between my Freenas and Proxmox Server. Both Servers have dual Port MHQH29-XTC Cards inside. I try: modprobe mlx4_en echo eth > /sys/bus/pci/devices/0000\:0d\:00.0/mlx4_port1 echo eth > /sys/bus/pci/devices/0000\:0d\:00.0/mlx4_port2 set a ip...

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can you give me the reason why it is not recommended? What settings are good to normal use the second node in a two node cluster it the first node crash?

Hi, i have read in forum to use two_node="1" expected_votes="1" option for two node cluster config to not went into problem when one node fails. The problem, i cant find the cluster.conf file in Prox VE 4.2. But i found the corosync.conf. Should i insert only quorum { provider...

ok, that sounds good. Thank you very much. Can i delete the lvmthin: local-lvm vgname pve thinpool data content images,rootdir from the storage config? is there a another thing to to after that? I have two node cluster.

Storage.cfg: dir: local path /var/lib/vz content iso,backup,vztmpl lvmthin: local-lvm vgname pve thinpool data content images,rootdir nfs: syno-buero server 192.168.110.60 path /mnt/pve/syno-buero export /volumeUSB1/usbshare content backup maxfiles 1...