atom feed47 messages in org.freebsd.freebsd-fsGJournal (hopefully) final patches.
FromSent OnAttachments
Pawel Jakub DawidekAug 8, 2006 7:52 pm 
Markus TrippelsdorfAug 8, 2006 9:02 pm 
Markus TrippelsdorfAug 8, 2006 9:41 pm 
Daniel O'ConnorAug 9, 2006 12:43 am 
Pawel Jakub DawidekAug 9, 2006 6:24 am 
Brian CandlerAug 9, 2006 12:58 pm 
Pawel Jakub DawidekAug 9, 2006 1:03 pm 
Dag-Erling SmørgravAug 10, 2006 1:38 pm 
Markus TrippelsdorfAug 10, 2006 1:54 pm 
Chuck SwigerAug 10, 2006 2:05 pm 
Kip MacyAug 10, 2006 3:33 pm 
Craig BostonAug 10, 2006 6:47 pm 
Eric AndersonAug 10, 2006 7:06 pm 
Craig BostonAug 10, 2006 7:18 pm 
Jan SrzednickiAug 10, 2006 7:21 pm 
Pawel Jakub DawidekAug 10, 2006 7:29 pm 
Pawel Jakub DawidekAug 10, 2006 7:43 pm 
R. B. RiddickAug 10, 2006 7:59 pm 
Jan SrzednickiAug 10, 2006 8:01 pm 
Craig BostonAug 10, 2006 9:05 pm 
Sean BryantAug 10, 2006 9:18 pm 
Pawel Jakub DawidekAug 10, 2006 10:30 pm 
Pawel Jakub DawidekAug 10, 2006 10:37 pm 
Pawel Jakub DawidekAug 10, 2006 10:39 pm 
Sean BryantAug 10, 2006 10:53 pm 
Pawel Jakub DawidekAug 10, 2006 11:23 pm 
Sean BryantAug 10, 2006 11:27 pm 
Paul AllenAug 11, 2006 2:49 am 
Robert WatsonAug 11, 2006 1:33 pm 
Thomas QuinotAug 11, 2006 1:54 pm 
Pawel Jakub DawidekAug 11, 2006 2:00 pm 
Thomas QuinotAug 11, 2006 2:03 pm 
Pawel Jakub DawidekAug 11, 2006 2:06 pm 
Pawel Jakub DawidekAug 12, 2006 10:04 am 
Igor RobulAug 16, 2006 1:05 pm 
Igor RobulAug 16, 2006 1:09 pm 
R. B. RiddickAug 16, 2006 1:44 pm 
R. B. RiddickAug 17, 2006 12:11 am 
Eric AndersonAug 17, 2006 2:54 am 
Eric AndersonAug 17, 2006 1:14 pm 
Pawel Jakub DawidekAug 17, 2006 2:08 pm 
Eric AndersonAug 17, 2006 2:47 pm 
Pawel Jakub DawidekAug 17, 2006 3:00 pm 
Eric AndersonAug 17, 2006 3:02 pm 
Pawel Jakub DawidekAug 17, 2006 3:20 pm 
Eric AndersonAug 17, 2006 3:24 pm 
Ulrich SpoerleinAug 18, 2006 6:37 pm 
Subject:GJournal (hopefully) final patches.
From:Craig Boston (cra@xfoil.gank.org)
Date:Aug 10, 2006 9:05:19 pm
List:org.freebsd.freebsd-fs

On Thu, Aug 10, 2006 at 09:28:41PM +0200, Pawel Jakub Dawidek wrote:

When you mount file system it sends BIO_GETATTR "GJOURNAL::provider" requests. So as long as classes between the file system and gjournal provider pass BIO_GETATTR down, it will work.

I prefer to put gjournal on the top, because it gives consistency to layers below it. [...]

[snip]

Fortunatelly with GEOM you can freely mix your puzzles.

Would there be any ill effects to putting multiple filesystems inside a single gjournal, say with a bsdlabel or gpt on it?

If it worked and didn't confuse the UFS integration, it might save some space by not having multiple (default 1G) journals. I'm unsure if it would improve or degrage performance for concurrent access.

Craig