Search results

Dear, I have a problem with a proxmox 6 server. It suddenly shut down due to power supply problems. When it started, it had problems initializing ZFS. I can mount it in readonly and see the files, and the errors. But I can't clean them up, since I can't mount it, every time I try to...

Dear, How can I interpret this error in the dmesg. I have implemented a CEPH sotrage with 3 nodes. and about 24 disks each node. I have had different disks on different nodes fail in the same way. I may have a bad batch of disks, but I suspect some other problem or other. pveversion...

I found , i can't remove image becaouse it's open root@pve2:~# cat /sys/kernel/debug/ceph/80e7521d-57fb-4683-9d67-943eef4a91b5.client17544956/osdc REQUESTS 0 homeless 0 LINGER REQUESTS 18446462598732841075 osd2 22.3beeb5b 22.1b [2,5,7]/2 [2,5,7]/2 e16330...

Now. i can make some free space on the pool and i have an error: root@pve2:# rbd unmap replicated_1tb/vm-103-disk-0 rbd: sysfs write failed rbd: unmap failed: (16) Device or resource busy root@pve2:# rbd rm replicated_1tb/vm-103-disk-0 2021-07-21T13:53:04.425-0300 7fc3e57fa700 -1...

Now i cant delete de failed destination of my copy. I try: rbd rm replicated_1tb/vm-103-disk-0 but don't start. root@pve2:/var/lib/lxc/103# rbd info replicated_1tb/vm-103-disk-0 rbd image 'vm-103-disk-0': size 2.9 TiB in 768000 objects order 22 (4 MiB objects) snapshot_count: 0...

I delete the 2 hidden folders: /var/lib/lxc/103/.copy-volume-2/ /var/lib/lxc/103/.copy-volume-1/ And now start de CT wiouth problems! but i have de dead procces in the system.

I found this process 2184875 ? D 91:55 rsync --stats -X -A --numeric-ids -aH --whole-file --sparse --one-file-system --bwlimit=0 /var/lib/lxc/103/.copy-volume-2/ /var/lib/lxc/103/.copy-volume-1 i try to kill with -9 but nothing . and i can't restart the node. any idea?

Launch the task of moving a volume from one pool to another in CEPH. The task was left hanging. Stop the task, and can't start again CT. The problem is over the ceph volume. root@pve2:~# pct start 103 run_buffer: 314 Script exited with status 32 lxc_init: 798 Failed to run...

I have a SuperMicro with AVAGO MegaRAID. The controller can't bypass to present de disk directly. I audit and found a RAID0 with 1 disk. Over that a RAIDZ mirror with 2 disk/raid0 . I think this the problem.

I had a 2-disk zraid mirror. The same failure. The error message: Cannot import 'rpool' : I/O error Destroy and re-create the pool from a backup source Don't have disk problems. I have a power out. at the moment I am running this command. He's been running for 25 minutes without...

Thanks. I couldn't find a way to encrypt existing disks. Nor did I have the option to restart the server. So I let you do what I did. Make the decision to remove each ODS and re-add it with the "encrypt" option Use the web GUI, on the node in question -> disk. I had 3 different behaviors...

Dear, I am trying to enable the encryption flag of the OSD. I was successful pulling out an OSD, writing zeros, and re-adding. But in this link it says that I can encrypt existing osd. I don't realize how https://docs.ceph.com/en/latest/ceph-volume/lvm/prepare/#existing-osds...

I've been testing, remove an osd, perform the steps they suggested but when re-creating it it tells me that it is still in use. root@pve2:/etc/ceph# pveceph createosd /dev/nvme2n1 device '/dev/nvme2n1' is already in use but if i can delete the disk if not exist. root@pve2:/etc/ceph# ceph...

Thank you very much for the quick answer. What I don't understand, in ceph's pg calculator. the result is 256 for the pool. But I configure half (128) and throw the warning. Some of this I do not understand. They are my first steps with Ceph.

I ask for your help in trying to understand. Always a pleasure to come to this forum. I've been reading the forum. I saw that in general all the answers paste the link: https://docs.ceph.com/en/latest/rados/operations/placement-groups/ But there is something I do not understand about the...

Hello. I have de same issue with Pfsense and Proxmox en Heztner. How resolved the problem? is It posible to change default to 1400 to all Proxmox? I think a posible is VXLAN to replace Hetzner's Vswich, but a i need study. can you resolved wich a easy way? Thanks!

Excuse me, let's relive this post after so long. I just dismissed ZFS over SCSI since MSA does not support it. What was the best solution to link MSA with Proxmox? I'm interested in your experience What is the best configuration for the MSA with proxmox? Thanks!!

Dear, Install on a HP proliant ML110 G10 Proxmox server with ZFS, without hardware Raid. I only have two mirrored discs with zfs. It is already the second time that I restart and I have the following problem: I worry about the stability of the grub with ZFS. Can you think of an idea of...

24 hs Before, I run smartctl -t long /dev/sda (and sdb) This is one of the runs, check the date: root@pve:~# smartctl -t long /dev/sda smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.18-7-pve] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org ===...

Here the report of smartctl root@pve:~# smartctl -a /dev/sda smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.18-7-pve] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Device Model: MB2000GDUNV Serial Number...