[ceph-users] Re: backing up CephFS

2023-04-30 Thread Alex Gorbachev
The other question I would ask myself in this situation is regarding what and how needs to be backed up. Borg is excellent, but it is built to shine with binary deduplication, which requires computational work. If the data stream is a lot of small files, it may be easier to rsync them somewhere

[ceph-users] Re: RGW Lua - cancel request

2023-04-30 Thread Yuval Lifshitz
Hi Ondřej, Greater to hear that you use lua. You are right, this field has become writable only in reef. I can backport the fix to quincy, so that you can use it in the next quincy release (not sure when it is). A better option would be to allow setting the failure from lua - but this would be a

[ceph-users] RGW Lua - cancel request

2023-04-30 Thread Ondřej Kukla
Hello, Lately I’ve been playing with Lua scripting on top of RGW. I would like to implement a request blocking based on bucket name -> when there is a dot in a bucket name return error code and a message that this name is invalid. Here is the code I was able to came up with. if

[ceph-users] Re: backing up CephFS

2023-04-30 Thread Milind Changire
On Sun, Apr 30, 2023 at 9:02 PM William Edwards wrote: > Angelo Höngens schreef op 2023-04-30 15:03: > > How do you guys backup CephFS? (if at all?) > > > > I'm building 2 ceph clusters, a primary one and a backup one, and I'm > > looking into CephFS as the primary store for research files.

[ceph-users] Re: backing up CephFS

2023-04-30 Thread William Edwards
Angelo Höngens schreef op 2023-04-30 15:03: How do you guys backup CephFS? (if at all?) I'm building 2 ceph clusters, a primary one and a backup one, and I'm looking into CephFS as the primary store for research files. CephFS mirroring seems a very fast and efficient way to copy data to the

[ceph-users] backing up CephFS

2023-04-30 Thread Angelo Höngens
How do you guys backup CephFS? (if at all?) I'm building 2 ceph clusters, a primary one and a backup one, and I'm looking into CephFS as the primary store for research files. CephFS mirroring seems a very fast and efficient way to copy data to the backup location, and it has the benefit of the

[ceph-users] Re: Enable LUKS encryption on a snapshot created from unencrypted image

2023-04-30 Thread Ilya Dryomov
On Fri, Apr 29, 2023 at 7:52 AM Will Gorman wrote: > > Is there a way to enable the LUKS encryption format on a snapshot that was > created from an unencrypted image without losing data? I've seen in > https://docs.ceph.com/en/quincy/rbd/rbd-encryption/ that "Any data written to > the image

[ceph-users] Re: 16.2.13 pacific QE validation status

2023-04-30 Thread Ilya Dryomov
On Thu, Apr 27, 2023 at 11:21 PM Yuri Weinstein wrote: > > Details of this release are summarized here: > > https://tracker.ceph.com/issues/59542#note-1 > Release Notes - TBD > > Seeking approvals for: > > smoke - Radek, Laura > rados - Radek, Laura > rook - Sébastien Han > cephadm - Adam K >