atom feed27 messages in org.freebsd.freebsd-geomJournaling UFS with gjournal.
FromSent OnAttachments
Pawel Jakub DawidekJun 19, 2006 1:13 pm 
Niki DenevJun 19, 2006 6:32 pm 
Brooks DavisJun 19, 2006 6:57 pm 
Craig RodriguesJun 20, 2006 6:35 am 
Pawel Jakub DawidekJun 20, 2006 8:38 am 
Pawel Jakub DawidekJun 20, 2006 8:43 am 
Alex DupreJun 20, 2006 9:05 am 
Pawel Jakub DawidekJun 20, 2006 9:14 am 
Phil RegnauldJun 20, 2006 10:28 am 
Mike JakubikJun 20, 2006 7:20 pm 
Pawel Jakub DawidekJun 20, 2006 7:38 pm 
Xin LIJun 20, 2006 7:59 pm 
Mike JakubikJun 20, 2006 8:07 pm 
Bakul ShahJun 20, 2006 8:29 pm 
Scott LongJun 20, 2006 8:32 pm 
Ulrich SpoerleinJun 20, 2006 8:49 pm 
Pawel Jakub DawidekJun 20, 2006 8:52 pm 
Bruce EvansJun 21, 2006 3:30 pm 
Pawel Jakub DawidekJun 22, 2006 9:49 am 
Pawel Jakub DawidekJun 22, 2006 9:55 am 
Pawel Jakub DawidekJun 22, 2006 10:08 am 
Alexandr KovalenkoJun 23, 2006 8:22 am 
R. B. RiddickJun 23, 2006 8:38 am 
Alexandr KovalenkoJun 23, 2006 8:53 am 
Eric AndersonJun 23, 2006 3:20 pm 
Pawel Jakub DawidekJun 23, 2006 7:42 pm 
Peter JeremyJun 23, 2006 7:49 pm 
Subject:Journaling UFS with gjournal.
From:Alexandr Kovalenko (nev@nevermind.kiev.ua)
Date:Jun 23, 2006 8:22:21 am
List:org.freebsd.freebsd-geom

Hello, Pawel Jakub Dawidek!

On Mon, Jun 19, 2006 at 03:11:01PM +0200, you wrote:

For the last few months I have been working on gjournal project. To stop confusion right here, I want to note, that this project is not related to gjournal project on which Ivan Voras was working on the last SoC (2005).

[dd]

Quick start:

# gjournal label /dev/ad0 # gjournal load # newfs /dev/ad0.journal # mount -o async,gjournal /dev/ad0.journal /mnt (yes, with gjournal 'async' is safe)

Now, after a power failure or system crash no fsck is needed (yay!).

Is it safe to do so on existing filesystem (if I'm using 2nd partition for journal)?

i.e.:

$ grep ad0s1f /etc/fstab /dev/ad0s1f /usr ufs rw,noatime 2 2

$ grep ad0s1b /etc/fstab #/dev/ad0s1b none swap sw 0 0

# gjournal label ad0s1f ad0s1b # gjournal load # fsck -y /dev/ad0s1f.journal # sed -i -e 's|ad0s1f|ad0s1f.journal|' /etc/fstab # sed -i -e 's|noatime|noatime,async,gjournal|' /etc/fstab # mount /usr

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