- 1. Snapshots (score: 1)
- Author: Greg Freemyer <freemyer@xxxxxxxxxxxxxxxxx>
- Date: Thu, 2 May 2002 12:47:06 -0400
- XFS team, I've just become aware of a problem on another Journaled file-system (it is not a Linux filesystem). With this filesystem, the meta-data can be out of sync during a snapshot operation. If t
- /archives/xfs/2002-05/msg00049.html (7,411 bytes)
- 2. Re: Snapshots (score: 1)
- Author: Seth Mos <knuffie@xxxxxxxxx>
- Date: Thu, 2 May 2002 19:07:36 +0200 (CEST)
- A NAS device perhaps? AFAIK XFS has a freeze/thaw operation and some others are using it together with LVM to create snapshots of filesystems. I have no idea how heavy this is used out there but we d
- /archives/xfs/2002-05/msg00050.html (8,346 bytes)
- 3. Re: Snapshots (score: 1)
- Author: Steve Lord <lord@xxxxxxx>
- Date: 02 May 2002 12:01:51 -0500
- man xfs_freeze Or if you have the correct LVM patches in place then the kernel does it all for you. Steve -- Steve Lord voice: +1-651-683-3511 Principal Engineer, Filesystem Software email: lord@xxxx
- /archives/xfs/2002-05/msg00051.html (8,433 bytes)
- 4. re[2]: Snapshots (score: 1)
- Author: Greg Freemyer <freemyer@xxxxxxxxxxxxxxxxx>
- Date: Thu, 2 May 2002 16:14:11 -0400
- Thanks for the info, and no it is a normal everyday FS. (And a mature one at that. Atleast 5 years old, but I guess hardware snapshots are relatively new. ) The problem apparently occurs in both dir
- /archives/xfs/2002-05/msg00056.html (7,747 bytes)
- 5. RE: Snapshots (score: 1)
- Author: "Stephenson, Dale" <dstephenson@xxxxxxxxxxxxxx>
- Date: Fri, 3 May 2002 09:31:17 -0700
- [on XFS with LVM snapshots...] I've been using XFS with snapshots off-and-on for quite a while, mostly with good results (currently using XFS CVS from March 19th and LVM 1.0.3, both with some patches
- /archives/xfs/2002-05/msg00062.html (11,011 bytes)
- 6. Re: Suggested memory size (score: 1)
- Author: Greg Freemyer <freemyer@xxxxxxxxxxxxxxxxx>
- Date: Thu, 2 May 2002 12:47:06 -0400
- ld be better, memory size should not be the issue then, more can device A and the CPU keep up with device B. I would recommend trying it out on a regular box with this amount of memory (u
- /archives/xfs/2002-05/msg00687.html (7,411 bytes)
- 7. ted memory size (score: 1)
- Author: Seth Mos <knuffie@xxxxxxxxx>
- Date: Thu, 2 May 2002 19:07:36 +0200 (CEST)
- ve just become aware of a problem on another Journaled file-system (it is not a Linux filesystem). With this filesystem, the meta-data can be out of sync during a snapshot operation. If t
- /archives/xfs/2002-05/msg00688.html (8,346 bytes)
- 8. e (score: 1)
- Author: Steve Lord <lord@xxxxxxx>
- Date: 02 May 2002 12:01:51 -0500
- perhaps? AFAIK XFS has a freeze/thaw operation and some others are using it together with LVM to create snapshots of filesystems. I have no idea how heavy this is used out there but we d
- /archives/xfs/2002-05/msg00689.html (8,433 bytes)
- 9. n (score: 1)
- Author: Greg Freemyer <freemyer@xxxxxxxxxxxxxxxxx>
- Date: Thu, 2 May 2002 16:14:11 -0400
- ve switched from his debug version of the code to the real one without a rebuild. This fixes it again. Steve The following file(s) were checked into: bonnie.engr.sgi.com:/isms/slinx/2.4.x
- /archives/xfs/2002-05/msg00694.html (7,747 bytes)
- 10. move m_peraglock locking) (score: 1)
- Author: "Stephenson, Dale" <dstephenson@xxxxxxxxxxxxxx>
- Date: Fri, 3 May 2002 09:31:17 -0700
- reate performance dropoff as filesystems fill up. The following file(s) were checked into: bonnie.engr.sgi.com:/isms/slinx/2.4.x-xfs Modid: 2.4.x-xfs:slinx:118173a linux/fs/xfs/xfs_ialloc
- /archives/xfs/2002-05/msg00700.html (11,011 bytes)
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