Search results for query: ZFS

One of my nodes had this issue (kernel 6.17), a reboot is required after upgrading to ZFS 2.4.0 before issuing those commands.

You are right. Thank you for the input. I will definitely try your debugging in my script. I havent had a chance to test it yet because I am currently trying to resolve a unmet dependency problem with xfce4 chromium/firefox-esr for my offline install now when I have cloned my friends repo to...

BTW, ZFS with refreservation=none is the more feature-rich option: you get thin provisioning plus native checksums, self-healing (with RAID-Z), built-in compression (lz4), and very efficient copy-on-write snapshots at no extra cost. The downside is RAM usage, since ZFS ARC can consume a...

...Can you clarify "what" you moved to 6.17? I am assuming the kernel, but you mentioned several things. If so, curiously, I'm on kernel 6.17 and ZFS 2.40 and still seeing this error when either ZFS scrub or resilver commands are invoked. So, I figured I'd first make sure I understood your...

Doch das geht schon (zumindestens ab ZFS 2.3.3, das ist ab ProxmoxVE 9 dabei), siehe: https://pve.proxmox.com/wiki/ZFS_on_Linux#_zfs_administration ->Extend RAIDZ-N In deinen Fall müste also (nicht getestet) zpool attach datengrab raidz1-0 /dev/sdf funktionieren und das dann mit zfs list...

Nicht mit ZFS-Replikation.

Mir geht es nur darum, dass 2 bis 3 VMs bei Ausfall einer Node weiterlaufen. Auf Basis der letzten Replikation und am Besten automatisch. Gibt es eine Möglichkeit das einzurichten?

Wenn Du wirkliches HA möchtest geht nichts ohne shared Storage. Bei ZFS Replikation hast Du immer das Delta zwischen den Syncs und im worst Case musst Du eben per Hand die VM/LXC-Config manuell verschieben.

Then wiping and readding the storage is sufficient, I missed that your OS install is on a seperate boot drive. Fair enough. Then setting up a ZFS single device pool might still be a valid way to have the ZFS features like replication. After all you won't need SW RAID then. But since this is...

I also think that pve-container 6.1.1 is still broken. I am running a priviledged LXC to which I mount a ZFS subvol from my main ZFS pool. A user (1050) inside the LXC needs to be able to write to a folder inside this subvol, so I made user 1050 the owner via chown. However, since pve-container...

I see the main disadvantages of using same kernel as host in same plan of updates of both. I usually do vm updates much more often than hypervisor. Also is less secure than vm.

My NAS is a debian CT running SAMBA. You can also just give virtual disks to a VM instead. The underlying storage is ZFS in my case. LVM-Thin would work too. What's the issue with the kernel dependency?

Würde mir spontan mal das Dateisystem einfallen - ZFS / EXT4 ? Poste doch bitte einmal die Storage Config des PVE und die der VM. Auch Hilfreich wäre die Hardware - CPU, Speicher und die VD Konfig im PERC

...how you achieved this. I used the same SMB/CIFS guide as you did. One of the shares began having hardlink/inode problems between the TrueNAS ZFS dataset and the CIFS mount on Proxmox, causing the noserverino flag to be forced on and hardlinks to fail entirely. After some research, I decided...

...shadow copies. I have done some tests with TrueNAS in a VM with passthrough disks. The system is installed on a virtual disk managed by Proxmox (ZFS pool), and 2 passthrough disks are managed directly by TrueNAS as RAID1 (datastore). With this setup, I am unable to perform incremental...

...But I would really check whether you can't reconfigure or reflash the HW-RAID to "IT-Mode/HBA-Mode" or something like this since then you can use ZFS storage replication as a kind of "Pseudo-Shared-Device" and the other ZFS features (see...

Has anyone tested which configuration has better performance on the P420i? P420i - HBA + ZFS Raid-Z P420i - Raid5 + ZFS Raid-0

...R710 with: - ssd 1tb for boot and images -4 x4tb nas drives Running proxmox 7.x and have a linux ubuntu vm with all my services as well as a zfs raid for the 4 disks. As you see...everything is getting old and I've had a few scares that things are dying. I know I need to replace and upgrade...

...is a good alternative, beside using Cockpit you could also use the turnkey-fileserver from the templates or the zamba-lxc-toolbox, which uses zfs snapshots to provide old versions of your files via "Windows previous versions": https://github.com/bashclub/zamba-lxc-toolbox I wouldn-'t setup...

...Das hier lesen: https://gist.github.com/Impact123/3dbd7e0ddaf47c5539708a9cbcaab9e3#discard Neu installieren und maxroot auf zB. 10G setzen. Oder ZFS nutzen. Mit ZFS Kompression kannst du noch etwas mehr raus holen. Generell keine gute Idee für low end SSDs aber naja. Wenn du SWAP entfernst...