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@daniel Sorry but if you new in Linux and Proxmox and Ceph - you should never go in production! Learning never ends for us too but for you its way to early to run production on Linux, any Linux! apt and dpkg are Debian Tools, clear this situation first.

Hallo @all, ich habe einen 5 Node bei dem ein Node gestorben ist, die SSD ist tod. Leider ist auch das Backupimage kaputt und so muss ich den Node von einer anderen Maschine clonen. Ich kann nicht neu installieren weil der Cluster mit der Software vom Installationstag läuft. Es läuft ein CEPH...

Keine Securityfixes mehr? Schlecht! Ich habe mehrere TB in einem DRBD und das lässt man doch besser in Ruhe wie die Mailingliste zeigt. Vielleicht könntet Ihr einmal eine LTS Version in Betracht ziehen? Ist ja nicht so das ich bei einem Hypervisor andauernd neue "Features" brauche!

I think since around 1 week i cant do apt-get update. Cert file is there and readable. So what is changed now on server side? -rw-r--r-- 1 root root 4972 Okt 23 2013 pve-repo-ca-certificates.crt Fehl https://enterprise.proxmox.com wheezy/pve-enterprise amd64 Packages server certificate...

Try it, you still have a backup.

content of /etc/pve/qemu-server/[VM_ID].conf

You cut something out? There are no vm disc's? If you use LVM there should something like this: vm-100-disk-1 pve Vwi-aotz-- 45,00g data 26,48 vm-100-disk-2 pve Vwi-aotz-- 800,00g data...

Hmm, does lvs -a shows the image? If nobody can help here and you will provide a backup image i will give it a try on my cluster. You can message me if you want to do so.

bcdboot? https://www.boyans.net/RepairWindows/The_drive_where_Windows_is_installed_is_locked.html

So the images under LVM control? What is /mnt/pve for? I think your volume is 14% full and the rest is empty, thats why i fasten up after 14%.? Did you change something on the storage permission tab?

OK thanks for clearing it! Raid is still reshaping, after that i should have around 18TB in my pv, so it fits perfect. :-)

Why not connect a new vdisc and copy/move the data there? Then you mount it on the same place the data was before and you should be fine.

If you can't see the images how will windows see them? I guess your mount has some sort of problem.

1 GB? I don't know what u talking about. I was asking about the 16 GB limit on thin pools. My metadata is already near 16 GB as you can see in my second post. data pve twi-aotz-- 7,22t 4,92 0,18 [data_tdata] pve Twi-ao---- 7,22t [data_tmeta] pve ewi-ao---- 15,81g [lvol0_pmspare] pve ewi-------...

No doubt about this! I try to find some docs but can only find older ones, so still don't know the limits! The allowed range of metadata space sizes is 2 MiB - 16 GiB and the LVM documentation (lvmthin(7)) suggests 1 GiB as the default value which should be okay for most of the use cases...

i do the Ingrid :-) Looks like the default is already the maximal size of metadata? data pve twi-aotz-- 7,22t 4,92 0,18 [data_tdata] pve Twi-ao---- 7,22t...

Nope. A VM runns on one node.

I have a server running a RAID6 with 8 TB useable VG space. Now i add 4 x 4 TB and grow the RAID6 and want to put all the new space into the LV-Pool data. Now i read something about fs size max 16 TB (no 64Bit Flag on root?!) but i think it dosn't affects me because i use lvm with thin...

Best way to setup a mirror for your installation? Want to avoid things like this on a production cluster: W: Fehlschlag beim Holen von http://ceph.com/debian-firefly/dists/wheezy/main/binary-amd64/Packages 404 Not Found E: Einige Indexdateien konnten nicht heruntergeladen werden. Sie wurden...

We installed a 5 node for a customer and it works well. Keep in mind ceph cluster should never ever be full! So if 2 nodes checking out (happen already) u will lose 40% space. Proxmox can do snapshots inside the ceph storage, so u will need a lot of space. we used per node: 128GB Ram 12 Core 6...