[ceph-users] Re: samba cephfs

2021-07-12 Thread Jan-Philipp Litza
That package probably contains the vfs_ceph module for Samba. However, further down, the same page says: > The above share configuration uses the Linux kernel CephFS client, which is > recommended for performance reasons. > As an alternative, the Samba vfs_ceph module can also be used to communic

[ceph-users] Re: samba cephfs

2021-07-12 Thread Magnus HAGDORN
We are using SL7 to export our cephfs via samba to windows. The RHEL7/Centos7/SL7 distros do not come with packages for the samba cephfs module. This is one of the reasons why we are mounting the file system locally using the kernel cephfs module with the automounter and reexporting it using vanill

[ceph-users] Single ceph client usage with multiple ceph cluster

2021-07-12 Thread Ramanathan S
Hi ciphers, We have two ceph clusters in our lab. We are experimenting to use single server as a client for two ceph clusters. Can we use the same client server to store keyring for different clusters in ceph.conf file. Another query is can we use a single client with multiple vms in it for two

[ceph-users] Installing ceph Octopus in centos 7

2021-07-12 Thread Michel Niyoyita
Dear Ceph users, I would like to ask if it is possible to deploy Ceph Octopus in Centos 7. waiting for your best reply Michel ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io

[ceph-users] Re: samba cephfs

2021-07-12 Thread Marc
Oh thanks Magnus for clearing this up. I thought that there was some other fancy config. Sent: Monday, 12 July 2021 9:40 AM To: ceph-users@ceph.io Subject: [ceph-users] Re: samba cephfs We are using SL7 to export our cephfs via samba to windows. The RHEL

[ceph-users] Re: CEPHADM_HOST_CHECK_FAILED after reboot of nodes

2021-07-12 Thread mabi
I have now opened a bug issue as this must be a bug with cephadm: https://tracker.ceph.com/issues/51629 Hopefully someone has time to look into that. Thank you in advance. ‐‐‐ Original Message ‐‐‐ On Friday, July 9th, 2021 at 8:11 AM, mabi wrote: > Hello, > > I rebooted all the 8 nod

[ceph-users] resharding and s3cmd empty listing

2021-07-12 Thread Jean-Sebastien Landry
Hi everyone, something strange here with bucket resharding vs. bucket listing. I have a bucket with about 1M objects in it, I increased the bucket quota from 1M to 2M, and manually resharded from 11 to 23. (dynamic resharding is disabled) Since then, the user can't list objects in some paths.

[ceph-users] RBD clone to change data pool

2021-07-12 Thread Gilles Mocellin
Hello Cephers, I'm disappointed. I thought I'v had found a good way to migrate from one data pool to another, without too much downtime. I use XFS on RBD, via KRBD to store backups (see another thread). XFS with reflink and crc (accelerate Veeam merges). Also, I want to migrate from a EC k3m2

[ceph-users] Re: samba cephfs

2021-07-12 Thread Anthony D'Atri
FWIW I’ve corresponded with someone else who has had more success with this route than with vfs_ceph, especially when using distributions for which it is not prepackaged. > On Jul 12, 2021, at 7:09 AM, Marc wrote: > > Oh thanks Magnus for clearing this up. I thought that there was some other

[ceph-users] Re: Single ceph client usage with multiple ceph cluster

2021-07-12 Thread Anthony D'Atri
> Hi ciphers, > > We have two ceph clusters in our lab. We are experimenting to use single > server as a client for two ceph clusters. Can we use the same client server > to store keyring for different clusters in ceph.conf file. The keys are usually in their own files in /etc/ceph, not in ceph