root@s301:~# ceph osd pool ls
Raid1
.mgr
cephfs_data
cephfs_metadata
root@s301:~#
vm-105-disk-0 was not part of the migration process. I added it later and had right from the start troubles mounting it.
root@s301:~# rbd info vm-105-disk-0 -p Raid1
rbd: error opening image vm-105-disk-0: (2) No such file or directory
root@s301:~# rbd rm vm-105-disk-0 -p Raid1
Removing image: 100% complete...done.
root@s301:~# rbd ls -l cephpool
rbd: error opening pool 'cephpool': (2) No such file or directory...
Hi.
I have mounted a cephfs-disk in proxmox 7.3 using sshfs. The cephfs-disk is physically installed on another proxmox-server in the same LAN, but not in the same cluster.
I backed up some VM's and containers on this drive, in order to restore them again on the destination server for migration...
A friend of mine solved this: He realized that my target drive is CEPHfs, and that the max file size was limited to 1TB.
the command
fs set <fs name> max_file_size <size in bytes>
increased the max file size of the target drive and the backup went fine afterwards.
hope this helps somebody else.
I mounted a disk from a pve within my LAN, outside my cluster, using sshfs. On this disk, there are about 9TB of free disk space:
Usage 10.09% (931.79 GB of 9.24 TB)
I want to backup one of my VM's (about 2.5TB) onto this disk, but the process fails:
Task viewer:
VM/CT 110 - Backup...
I finally got it working: I upgraded to pve-kernel 5.19. The NIC showed up in the web-GUI under "Networking". After activating them (and setting autostart=yes), they seem to work fine.
Thank you very much for your support, mr44er.
I just realized, that the LED of the onboard NIC that stops working while linux boots is blinking, while the PC is turned off. This means that WOL is activated for this NIC, right? How to turn off?
Just want to point out a few things:
The error "NMI watchdog detectedhard LOCKUP on cpu1" has not appeared again. The only problem I have is that the 2 out of three network-interfaces aren't activated, once linux starts booting.
The CPU I am using is a ES-version. I tried another one in...
I removed 3 out of four ram modules. Only the one in bank A1 remains. Restarted the test. It freezes after 2 seconds. I then removed this module and replaced it with the neighboring module. The screen remains black. I then swapped it with the next module: the test freezes after 2 seconds...
I booted, and instead of choosing Proxmox, I chose to test the memory. I didn'tcheck the exact time, but it must have been running for 14 hours or so. screen looks like this (doesn't seem to change):
I did not pull the Sata-cables, but the Asus NIC is not installed.
Though the state says...
2. I reset the mainboard
4. I checked - no changes to be made.
6. I turned off xHCI. Anyhow: the only thing connected via USB is an elderly keyboard.
The Asus homepage does not offer any Linux-drivers for this mainboard :-(
I downloaded the driver for the PCIe network card (ASUS XG-C100C...
Since the ethernet ports work at the beginning of a boot process and stop working as soon as proxmox boots: possibly missing/wrong drivers? Anything I can do about that?
I will continie troubleshooting durig the holidays.
Thank you for your reply.
I booted the server (without having made any changes), and - without any error messages - I got into proxmox. Only 1 (out of 3) network card is working. Since then, I removed and changed the processor, the graphic card, and also the additional network card from asus...
Hello there,
I got myself a new server. Installing proxmox 7.3.-3 went fine. After reboot, I encountered some issues getting the network to work, but after 1-2 additional reboots, all seemed fine. I installed configured cephfs, mounted disks from other servers in the LAN using sshfs and started...
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