Re: Is Ceph recovery able to handle massive crash

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Hello,

I tried to upgrade to 0.56.1 this morning as it could help with recovery. No luck so far...

What's wrong with your primary OSD?

I don't know what's really wrong. The disk seems fine.

In general they shouldn't really be crashing that frequently and if you've got a new bug we'd like to diagnose and fix it.

I don't know if it is hardware related (it seems not as I tested each parts). Then it might be an issue with btrfs (linux 3.5) or Ceph or another software part. However, I'm willing to resolve this issue. Just tell me what you need, what I can do.

If that can't be done (or it's a hardware failure or something), you can mark the OSD lost, but that might lose data and then you will be sad.

Well, if I must have a loss I'd really like to try everything before :)

Denis
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