search for: vfs_ceph

Hi Folks, is the vfs_ceph supporting quota set on a directory inside cephfs? Regards Felix -- Forschungszentrum Jülich GmbH 52425 Jülich Sitz der Gesellschaft: Jülich Eingetragen im Handelsregister des Amtsgerichts Düren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir. Dr. Karl Eugen Huthmacher Geschäftsführung: Pr...

On Fri, Oct 12, 2018 at 11:19:50AM +0200, David Disseldorp via samba wrote: > Hi Felix, > > On Mon, 8 Oct 2018 16:30:17 +0200, Felix Stolte via samba wrote: > > > is the vfs_ceph supporting quota set on a directory inside cephfs? > > Not at this stage. CephFS uses a non-standard (xattr) interface for > quotas, which is not currently supported by Samba. Getting/setting Quotas is a VFS call, so this is 'simple matter of programming' (SMOP:-). Patches welcom...

...;> Using vfs_full_audit.c as my example, I've added entries into >> source3/wscript and source3/modules/wscript_build. >> Then I run make at the top level, but don't see my module built. >> >> What am I missing here? > default_shared_modules.extend(TO_LIST('vfs_ceph')) > > You might want to use ceph as an optional module example. > > Volker > Tried that (used vfs_ceph as the example module, to add changes to both source3/wscript and source3/modules/wscript_build), but still no difference. I found if I run ./configuer after this, then 'ma...

hi jeremy / all, On 11/6/19 10:39 PM, Jeremy Allison wrote: > This is re-exporting via ceph whilst creating 1000 files, > yes ? What timings do you get when doing this via Samba > onto a local ext4/xfs/btrfs/zfs filesystem ? yes, creating 10k small files. doing the same on a local ssd, formatted with an ext4 fs without any special options: root at plattentest:/mnt-ssd/os# time for s in

Hi, I'm testing out ceph_vms vs a cephfs mount with a cifs export. I currently have 3 active ceph mds servers to maximise throughput and when I have configured a cephfs mount with a cifs export, I'm getting a reasonable benchmark results. However, when I tried some benchmarking with the ceph_vms module, I only got a 3rd of the comparable write throughput. I'm just wondering if

On 2016-01-08 at 09:31 -0800, Jeremy Allison wrote: > On Fri, Jan 08, 2016 at 04:26:24PM +0100, Dirk Laurenz wrote: > > Hello List, > > > > as anyone tried to install samba with/ontop on a ceph cluster? > > Try compiling and setting up with vfs_ceph. Correct, that's basically it. > Needs some more work, but should work. Some posix features are not quite there yet in CephFS: E.g. fcntl locks (only possibly in most recent cephfs code), so better start off with 'posix locking = no'. And for ctdb this means that recovery lock ma...

...13:30PM +0200, David Disseldorp via samba wrote: > Hi Tom, > > On Wed, 23 May 2018 09:15:15 +0200, Thomas Bennett via samba wrote: > > > Hi, > > > > I'm testing out ceph_vms vs a cephfs mount with a cifs export. > > I take it you mean the Ceph VFS module (vfs_ceph)? > > > I currently have 3 active ceph mds servers to maximise throughput and > > when I have configured a cephfs mount with a cifs export, I'm getting > > a reasonable benchmark results. > > Keep in mind that increasing the number of active MDS servers doesn'...

Hi, I'm working with version 4.1.6 to create a new VFS module. I've been experimenting by just modifying one of the existing module source files (vfs_full_audit.c) and that rebuilds as expected. I want to step back now and create a unique module name, but I'm having trouble getting it to be included in the build. Using vfs_full_audit.c as my example, I've added entries into

...okarev via samba wrote: >> The problem is that ceph is disabled by configure even if it is >> explicitly enabled by the command-line switch.? Configure should fail >> here instead of continuing, - *that* is the problem. > > This is/was always the situation because building vfs_ceph is enabled > by default. Therefore an explicit '--enable-cephfs' doesn't end up as [...] > May be we could rethink on the current behaviour which silently disable > building the module when requirements are not met. But keep in mind > that this silent approach existed all t...

...odern ceph - this is > entirely okay. > > The problem is that ceph is disabled by configure even if it is > explicitly enabled by the command-line switch.? Configure should fail > here instead of continuing, - *that* is the problem. This is/was always the situation because building vfs_ceph is enabled by default. Therefore an explicit '--enable-cephfs' doesn't end up as an indication to fail the build in the absence of certain libcephfs requirements. We had the following configure stage warning previously for v4.20 which might have gone unnoticed: ... Checking for ceph_mk...

Hello List, as anyone tried to install samba with/ontop on a ceph cluster? Regards, Dirk

...load the default configuration file. o? Stefan Metzmacher <metze at samba.org> ?? * BUG 15696: Compound SMB2 requests don't return ???? NT_STATUS_NETWORK_SESSION_EXPIRED for all requests, confuses ???? MacOSX clients. o? Anoop C S <anoopcs at samba.org> ?? * BUG 15686: Add new vfs_ceph module (based on low level API). o? Shachar Sharon <ssharon at redhat.com> ?? * BUG 15686: Add new vfs_ceph module (based on low level API). ?? * BUG 15700: Crash when readlinkat fails. o? Jones Syue <jonessyue at qnap.com> ?? * BUG 15677: ntlm_auth make logs more consistent with l...

...load the default configuration file. o? Stefan Metzmacher <metze at samba.org> ?? * BUG 15696: Compound SMB2 requests don't return ???? NT_STATUS_NETWORK_SESSION_EXPIRED for all requests, confuses ???? MacOSX clients. o? Anoop C S <anoopcs at samba.org> ?? * BUG 15686: Add new vfs_ceph module (based on low level API). o? Shachar Sharon <ssharon at redhat.com> ?? * BUG 15686: Add new vfs_ceph module (based on low level API). ?? * BUG 15700: Crash when readlinkat fails. o? Jones Syue <jonessyue at qnap.com> ?? * BUG 15677: ntlm_auth make logs more consistent with l...

Greetings all! I am in the process of deploying a POC around SAMBA and CEPH. I'm having some trouble locating concise instructions on how to get them to work together (without having to mount CEPH to the computer first and then exporting that mount via SAMBA). Right now, my stopper is trying to locate ceph.so for x64 CentOS 6.5. [2014/02/26 15:05:23.923617, 0]

Is the ?important" vfs objects parameter documented in a man page anywhere? It appears in the man pages of several vfs modules, but never fully documented that I could find. Apparently it once was from a now dead link https://www.samba.org/samba/docs/old/Samba3-HOWTO/smb.conf.5.html#VFSOBJECTS <https://www.samba.org/samba/docs/old/Samba3-HOWTO/smb.conf.5.html#VFSOBJECTS> . Todd

...case. o Ralph Boehme <slow at samba.org> * BUG 13416: s3:cleanupd: Sends MSG_SMB_UNLOCK twice to interested peers. * BUG 13414: s3:cleanupd: Use MSG_SMB_BRL_VALIDATE to signal cleanupd unclean process shutdown. o David Disseldorp <ddiss at samba.org> * BUG 13425: vfs_ceph: add fake async pwrite/pread send/recv hooks. o Amitay Isaacs <amitay at gmail.com> * BUG 13411: ctdb-client: Remove ununsed functions from old client code. o Björn Jacke <bjacke at samba.org> * BUG 13395: printing: Return the same error code as windows does on upload fai...

...case. o Ralph Boehme <slow at samba.org> * BUG 13416: s3:cleanupd: Sends MSG_SMB_UNLOCK twice to interested peers. * BUG 13414: s3:cleanupd: Use MSG_SMB_BRL_VALIDATE to signal cleanupd unclean process shutdown. o David Disseldorp <ddiss at samba.org> * BUG 13425: vfs_ceph: add fake async pwrite/pread send/recv hooks. o Amitay Isaacs <amitay at gmail.com> * BUG 13411: ctdb-client: Remove ununsed functions from old client code. o Björn Jacke <bjacke at samba.org> * BUG 13395: printing: Return the same error code as windows does on upload fai...

...; * BUG 13938: s3:smbd: Don't use recvfile on streams. o Günther Deschner <gd at samba.org> * BUG 13861: s3-libnet_join: 'net ads join' to child domain fails when using "-U admin at forestroot". o David Disseldorp <ddiss at samba.org> * BUG 13896: vfs_ceph: Explicitly enable libcephfs POSIX ACL support. * BUG 13940: vfs_ceph: Fix cephwrap_flistxattr() debug message. o Amitay Isaacs <amitay at gmail.com> * BUG 13895: ctdb-common: Avoid race between fd and signal events. * BUG 13943: ctdb-common: Fix memory leak in run_proc. o Volker...

...; * BUG 13938: s3:smbd: Don't use recvfile on streams. o Günther Deschner <gd at samba.org> * BUG 13861: s3-libnet_join: 'net ads join' to child domain fails when using "-U admin at forestroot". o David Disseldorp <ddiss at samba.org> * BUG 13896: vfs_ceph: Explicitly enable libcephfs POSIX ACL support. * BUG 13940: vfs_ceph: Fix cephwrap_flistxattr() debug message. o Amitay Isaacs <amitay at gmail.com> * BUG 13895: ctdb-common: Avoid race between fd and signal events. * BUG 13943: ctdb-common: Fix memory leak in run_proc. o Volker...

...tlogon secure channel in case the peer DC is rebooted. * BUG 13432: s3:smbd: Fix interaction between chown and SD flags. o Günther Deschner <gd at samba.org> * BUG 13437: s4-heimdal: Fix the format-truncation errors. o David Disseldorp <ddiss at samba.org> * BUG 13425: vfs_ceph: Add fake async pwrite/pread send/recv hooks. o Björn Jacke <bjacke at samba.org> * BUG 13395: printing: Return the same error code as Windows does on upload failures. o Volker Lendecke <vl at samba.org> * BUG 13290: winbind: Improve child selection. * BUG 13292: winbi...