[ceph-users] Re: Cephfs over internet

2024-05-21 Thread Marcus
Thanks for your answers! I read somewhere that a vpn would really have an impact on performance, so it was not recommended, and I found v2 protocol. But vpn feels like the solution and you have to accept the lower speed. Thanks again! On tis, maj 21 2024 at 17:07:48 +1000, Malcolm Haak

[ceph-users] Cephfs over internet

2024-05-20 Thread Marcus
e specific subnet will be able to connect and mount cephfs. From my understanding from the documenation this would be the way to set this up with ceph exposed to internet. Is there something that we are missing or something that would make the setup more secure? Many thanks in adva

[ceph-users] Ceph fs understand usage

2024-03-22 Thread Marcus
help is appreciated. Many thanks in advance! Best regards Marcus ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io

[ceph-users] Re: Fwd: Ceph fs snapshot problem

2024-03-18 Thread Marcus
of snapshot? Many thanks!! Marcus On lör, mar 16 2024 at 23:51:09 +0530, Neeraj Pratap Singh wrote: As per the error message you mentioned; Permission denied : It seems that the 'subvolume' flag has been set on the root directory and we cannot create snapshots in directories under subvol dir. Can

[ceph-users] Re: Fwd: Ceph fs snapshot problem

2024-03-16 Thread Marcus
at creation though. Thanks for you help!! On lör, mar 16 2024 at 00:53:22 +0530, Neeraj Pratap Singh wrote: Can u pls do getfattr on root directory and tell whats the output? Run this command: getfattr -n ceph.dir.subvolume /mnt On Thu, Mar 14, 2024 at 4:38 PM Marcus <mailto:mar...@marcux.

[ceph-users] Fwd: Ceph fs snapshot problem

2024-03-14 Thread Marcus
fs subvolume snapshot ... You get a new directory (volumes) in the root: /mnt/volumes/_legacy/cd76f96956469e7be39d750cc7d9.meta I do not know if I am missing something, some lacking of config or so. Thanks for your help!! Best regards Marcus ___

[ceph-users] Re: Ceph newbee questions

2024-01-03 Thread Marcus
f the time if a node fails you can replace a DIMM etc. and bring it back. Many thanks!! Regards Marcus On fre, dec 22 2023 at 19:12:19 -0500, Anthony D'Atri mailto:a...@dreamsnake.net>> wrote: You can do that for a PoC, but that's a bad idea for any production workload. You'd

[ceph-users] Re: Ceph newbee questions

2024-01-01 Thread Marcus
ll objects will be there after replication. No lost data? Many thanks!! Regards Marcus On fre, dec 22 2023 at 19:12:19 -0500, Anthony D'Atri wrote: You can do that for a PoC, but that's a bad idea for any production workload. You'd want at least three nodes with OSDs to use the de

[ceph-users] Ceph newbee questions

2023-12-22 Thread Marcus
to create a snapshot from the client with: mkdir /mnt-ceph/.snap/my_snapshot I get the same error in all directories: Permission dened. I have not found any sollution to this, am I missing something here as well? Any config missing? Many thanks for your support!!

[ceph-users] Re: RBD Images with namespace and K8s

2022-11-22 Thread Marcus Müller
Hi Ilya, thanks. This looks like as a general setting for all RBD images, not for some specific, right? Is a more specific definition possible, so you can have multiple rbd images in different ceph namespaces? Regards Marcus > Am 21.11.2022 um 22:22 schrieb Ilya Dryomov : > > On

[ceph-users] RBD Images with namespace and K8s

2022-11-21 Thread Marcus Müller
? Thanks & regards Marcus ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io

[ceph-users] failed to decode CephXAuthenticate / andle_auth_bad_method server allowed_methods [2] but i only support [2]

2022-11-17 Thread Marcus Müller
version 16.2.10 (45fa1a083152e41a408d15505f594ec5f1b4fe17) pacific (stable) What is the error here ? Regards Marcus ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io

[ceph-users] Re: radosgw API issues

2022-07-18 Thread Marcus Müller
Thank you! We are running Pacific, that was my issue here. Can someone share a example of a full API request and answer with curl? I’m still having issues, now getting 401 or 403 answers (but providing Auth-User and Auth-Key). Regards Marcus > Am 15.07.2022 um 15:23 schrieb Casey Bod

[ceph-users] radosgw API issues

2022-07-15 Thread Marcus Müller
"type": "usage", "perm": "*" }, { "type": "user-policy", "perm": "*" }, { "type": "users", "perm&

[ceph-users] Re: scrubbing+deep+repair PGs since Upgrade

2022-06-27 Thread Marcus Müller
$ ceph daemon mon.ceph4 config get osd_scrub_auto_repair { "osd_scrub_auto_repair": "true" } What does this tell me know? Setting can be changed to false of course, but as list-inconsistent-obj shows something, I would like to find the reason for that first. Regards Marcus

[ceph-users] scrubbing+deep+repair PGs since Upgrade

2022-06-27 Thread Marcus Müller
time with the +repair flag). Does anyone know how to debug this more in detail ? Regards, Marcus ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io

[ceph-users] Re: Cephadm + OpenStack Keystone Authentication

2022-04-14 Thread Marcus Bahn
` for all 3 interfaces (admin, public, internal). Idk why, but that also solved the problem for me. Greetings, Marcus - Marcus Bahn Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen - SCAI Schloss Birlinghoven 53757 Sankt

[ceph-users] Cephadm + OpenStack Keystone Authentication

2022-04-13 Thread Marcus Bahn
dm version Using recent ceph image quay.io/ceph/ceph@sha256:xxx ceph version 16.2.7 (dd0603118f56ab514f133c8d2e3adfc983942503) pacific (stable) OpenStack Version: Wallaby I hope that everything is included that's needed. Thanks and best regards, Marcus - Ma

[ceph-users] Re: Ceph MON on ZFS filesystem - good idea?

2022-03-03 Thread Marcus Müller
shots, compression, etc? > > You might want to consider recordsize / blocksize for the dataset where it > would live: > > https://www.reddit.com/r/zfs/comments/8l20f5/zfs_record_size_is_smaller_really_better/ > >> On Mar 2, 2022, at 10:59 AM, Marcus Müller

[ceph-users] Ceph MON on ZFS filesystem - good idea?

2022-03-02 Thread Marcus Müller
Hi all, are there any recommendations for suitable filesystems for ceph monitors ? In the past we always deployed them on ext4, but would be ZFS possible as well? Regards, Marcus ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send