Recent content by IsThisThingOn

vzdump onto the same disk? Snapshot or large sequential writes should not be a heavy load. I would say yes. No, but it would be far from the first time consumer SSDs have problems. Especially the ones that only buy Phison controllers and slap on a buggy firmware. What @spirit was tryint to...

Danke, das klingt einleuchtend. Dann vermute ich, beim verwenden von fleecing wird nicht die komplette VM disk kopiert oder auf das fleecing device geschrieben, sondern nur diejenigen, die verändert werden?

Warum trifft das eigentlich auch zu, wenn der Stop mode verwendet wird? Was übersehe ich dabei? - VM runtergefahren. - Snapshot der VM. - VM started und ändert Block 10. - Die Änderung an Block 10 ist dem Backup und PBS doch total egal, weil mich nur der Stand interessiert, als die VM unten...

L2ARC is awesome, even on bad SSDs. You can use an old 256GB SSD you have lying around or get one used. As long as it is not too old or some bottom tier QLC drive or one with very few TBW, you should be fine. Google TBW of the disk you want to buy and ask the seller how much TB was already...

You don't have to spend much on hardware upgrades. Even adding a simple cheap old SSD for PBS would probably do wonders. Also do you have a slow uplink? If not, I would not even bother with a local PBS.

We are getting there. So the local PBS is a mirror and the remote PBS uses a RAIDZ2 dataset, but that should be fine, since that stores mostly 4mb chunks. What would worry me are that ZFS and external are danger zone, and that the RAIDZ instead of mirror with only HDDs could lead to pretty...

Is that the archive one? Which one is that? Also there is no RAID1 in ZFS, do you mean mirror? No RAID6 in ZFS, do you mean RAIDZ2? So I don't fully understand your current setup, what is where, and what is the problem. So I will make a wild guesses instead. Correct me if I'm wrong. - You...

This is a PVE with two VMs 80GB in size. I don't plan on running another local PBS for that. I am not even really keen on using fleecing, simply because I have not yet understood why it should be a problem and not a bug to begin with. Ahh, re-reding the fleecing docs, I know think I know where...

I mean, it is the QEMU guest agent service having the issue, so I would argue it is not a Windows issue, but a QEMU on Windows issue. Just like the high DB load issue with VirtIO is not Windows issue but a QEMU on Windows issue. Sure, that is why I am bringing it up here. My suspicion is the...

Gave it a try based on this. Still think that this is just a workaround and even 120s won't help. It even says: I don't think so, since my other PVE can backup just fine without fleecing. There is also basically no io pressure during that time, and the VM does not get unresponsive or anything...

How is that connected with QEMU guest agent not starting?

Ich würde cache deaktivieren. Bringt IMHO mit ZFS nix und ist ein kleines bis grosses Risiko.

WAN Which is what basically happens now already. I don't know how this would help the service being able to start. That is definitely not the case, but the Upload might be a bottleneck. First one I am doing already, second one is not really an option, since I don't want to take the...

Not sure if I can follow what you mean. PBS is not slow, but PVE there is. HPEproliant microserver gen 10 with two SSDs in mirror plus a very slow copper upload connection.

Yes, since the backup is at 01:00. I think that the system gets shut down for backup, boots up again and then for some reasons these two services won't start.