search for: gpfs

Hi all My apologies for dragging up a very old mail from the depths of the rsync archives: http://lists.samba.org/archive/rsync/2008-October/021963.html I'm trying to use Ronnie's patch to get rsync to copy my GPFS NFSv4 ACLs. I'm having trouble building Ronnie's gpfs.c though - it turns out my programming isn't up to a challenge greater than "configure; make"! When applying the patch to, say, rsync-3.0.6 (which I think was the current release when Ronnie sent this in) like this: mk...

Hi, I'm trying to set up samba share exporting gpfs filesystem and I strugle with setting sharemode to yes. Samba is 3.6.5, gpfs version is 3.2.1-29 (the latest available for 3.2 branch). Everything works fine when sharemode is set to no, but I'd rather insist to switch it to yes. That's what man page says: no - do not propagate sharemodes...

https://bugzilla.samba.org/show_bug.cgi?id=9466 Summary: GPFS ACLs are not copied by rsync when copying between two GPFS filesystems Product: rsync Version: 3.0.9 Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P5 Component: core...

Hello, I am using the vfs_gpfs samba module to map ACLs through samba. It works fine on files, but directory ACLs are ignored. Ex: getfacl /sb/share/myplace/ file: sb/share/myplace/ owner: root group: root user::rwx user:afrankel:rwx group::--- mask::rwx other::--- When I try to access this folder in Windows, I get permission...

Hi all, At some point recently my customers can no longer see GPFS snapshots under the Windows Previous Versions tab. It simply says "No previous versions available". If a fileset is exported with the flag "force user = root" then Previous Versions *are* displayed. [2016/07/06 10:07:35.602080, 3] ../source3/smbd/vfs.c:1322(check_reduced_name...

Hello, does this bug still exists: http://web.archiveorange.com/archive/v/IPyW4fzzpEetiWKnJyfJ ? It seems that I have the same problem, although "store dos attributes" is set (Samba 3.6.18; GPFS 3.5.0-11). Here my share definition: [shared] comment = <comment> path = <path> available = yes browseable = no read only = no inherit acls = no in...

Hi all, I was wondering if anyone might be able to speak about using IBM's GPFS filesystem as a means of storing virtual guests in a clustered environment with CentOS as the nodes and KVM as the hypervisor? I'm looking at using IBM's TSM software for archiving data from disk to tape. This requires buying a license for GPFS which is used in conjunction with TSM but ca...

Hi Rob, on your Info for Version 3.0.25 you pointed out the VFS-Module GPFS for using features of the underlaying GPFS-Filesystem. Also the man-pages-3/vfs_gpfs.8.html points to that module, but I can't find it anywhere. We are using a GPFS 3.2 3-Node Samba Cluster (3.0.24/28) on Dell HW. We would be very glad if it is posible to get - Quota Recognition for our u...

Hi All, I'm having a frustrating time exporting a GPFS Independent Writer AFM fileset through Samba. Native GPFS directories exported through Samba seem to work properly, but when creating an export which points to an AFM IW fileset, I get "Access Denied" errors when trying to create files from an SMB client and even more unusual "Faile...

List, We, IBM, have developed a patch that enhances RSYNC. This patch provides extensions to RSYNC to map to and use filesystem extensions present in the IBM GPFS cluster filesystem. (GPFS is a cluster filesystem for Linux and AIX that provides additional attributes such as NFSv4 ACLs, extended attributes and windows attributes in addition to the common posix permissions) This will greatly enhance the RSYNC functionality for users of the GPFS filesystem....

Great information, thank you. Could you remark on GPFS services hosting mail storage over a WAN between two geographically separated data centers? ----- Reply message ----- From: "Jan-Frode Myklebust" <janfrode at tanso.net> To: "Stan Hoeppner" <stan at hardwarefreak.com> Cc: "Timo Sirainen" <tss at iki.fi&...

hi list, we have plans to implement GPFS in our heterogeneous environment (win, linux and mac clients; many linux servers) to scale better in file serving and improve availability. are there any recommendations regarding samba and GPFS and samba co-existing with NFSv4 (ACLs!) on GPFS on the same machine? or is this too experimental and w...

Hi all, I've got question (problem?) regarding samba exporting gpfs filesystem. My setup is very simple - gpfs client machine with gpfs filesystem mounted and samba server running on the top of it. I compiled samba with gpfs support, here is my smb.conf section: [homes] comment = Home Directories browseable = no writable = yes fileid:mapping = f...

Hi, I am using samba samba3-3.3.4-39, with ctdb ctdb-1.0-69.x86_64, gpfs gpfs-3.2.1 on centos 5.3 x86_64. My problem is that from samba share I can't read file permissions and file ownership, although I'm in "domain admins" group, which has full permissions(rwx) via inherited acl (not user or group ownership). If I'm in a group that owns the file,...

Hi I'm encountering an error with some of my Windows clients when using CTDB and samba to access a GPFS hosted share. We see the following error all the time. [2011/03/14 12:31:16.549084, 1] modules/vfs_gpfs.c:1099(vfs_gpfs_ntimes) vfs_gpfs_ntimes: set GPFS ntimes failed -1 The copy continues but is slow. All the timestamps seem reasonable for the data copied. The GPFS version is 3.3.0-9 an...

...ly. Clients A to C are Windows Server 2008 R2 - Client D is a RHEL6.X. The Samba-Server is a CTDB with 2 nodes. Samba version 4.1.11-SerNet-RedHat-8.el6 (will be updated to 4.1.17 tomorrow) CTDB version: 1.0.114.8-1 (will be updated to 1.0.114.9-1 tomorrow) The FIle-System the Share is on is GPFS in Version 3.5.0.23 The relevant File-System parmateres are -D and -k = nfs4. Other GPFS-Samba-Parameters as cifsBypassShareLocksOnRename syncSambaMetadataOps cifsBypassTraversalChecking allowSambaCaseInsensitiveLookup aren't set. smb.conf: http://pastebin.com/B5RCAGfv share definiti...

I was reviewing the GPFS VFS module this afternoon after I had a request to add Thumbs.db to the hide files option. Now I was under the impression that the GPFS VFS module mapped this through to the Windows attributes on the under lying file system. That is assuming that your GPFS file system is sufficiently recent to...

...an die Umwelt, bevor Sie diese E-Mail drucken. >>> Von: Volker Lendecke <Volker.Lendecke at SerNet.DE> An:Alexander Gast <Alexander.Gast at WDR.DE> CC:<samba at lists.samba.org> Datum: 04.06.2015 08:47 Betreff: Re: [Samba] STATUS_SHARE_VIOLATION when Read while Write on GPFS + CTDB Hello! We indeed need debug level 10 logs of smbd. But I bet that you're running into an incompatibility between SMB and GPFS share modes. Those don't match 100%, so turning off gpfs:sharemodes might be worth a try. Of course, this means that you lose interop share modes. I'd b...

Hello! We indeed need debug level 10 logs of smbd. But I bet that you're running into an incompatibility between SMB and GPFS share modes. Those don't match 100%, so turning off gpfs:sharemodes might be worth a try. Of course, this means that you lose interop share modes. I'd be happy to analyze this further and assist you in making a proper GPFS query out of this if needed. With best regards, Volker Lendecke...

...an MS Active directory environment. I have setup and tested ctdb samba, however, after several discussions with a couple of my colleagues, i am now considering a more vanilla flavour of samba. The key features the solution requires are: • CIFS protocol (with the best ntfs ACL support possible) • GPFS (for many terabytes of data) • HSM (specifically TSM) Questions: 1. Does the samba version provided in the RHEL5 distro support migrated files (TSM HSM) and GPFS? 2. Do the latest releases of samba (source code) support my requirements? - and, what options should be included when compiling...