Re: The journalling file system saga

2004-05-13 Thread Christian Laursen
Peter Schuller <[EMAIL PROTECTED]> writes: > Perhaps a document would be in order describing/detailing all the details such > as this about soft updates, all in one place. What I know I have mostly > gathered by reading papers and random mailinglist postings about certain > specifics. Is there

Re: The journalling file system saga

2004-05-13 Thread Peter Schuller
> > Yes, for the reasons mentioned below, and strictly for practical personal > > use because I'd love to be able to share data between FreeBSD and Linux > > ;) > > Right now, FBSD offers the option to mount ext2 if you've compiled that > into the kernel - I'd be happy to see a reiserfs option as w

Re: The journalling file system saga

2004-05-13 Thread Robert Storey
> > Is anyone remotely interested in this? > > Yes, for the reasons mentioned below, and strictly for practical personal use > because I'd love to be able to share data between FreeBSD and Linux ;) Right now, FBSD offers the option to mount ext2 if you've compiled that into the kernel - I'd be

Re: The journalling file system saga

2004-05-13 Thread Peter Schuller
> [Problems with softupdates] > > > Yet another problem is that an fsync() no longer guarantees that data is > > on disk, even with write caching disabled on the media. This doesn't > > break things like PostgreSQL provided that the order of writes is > > preserved, but it does break things like MT

Re: The journalling file system saga

2004-05-13 Thread Christian Laursen
Peter Schuller <[EMAIL PROTECTED]> writes: [Problems with softupdates] > Yet another problem is that an fsync() no longer guarantees that data is on > disk, even with write caching disabled on the media. This doesn't break > things like PostgreSQL provided that the order of writes is preserved,

Re: The journalling file system saga

2004-05-13 Thread Peter Schuller
Hello, > I had to build a storage system this week with a capacity of 1.6TB. > Regrettfully I decided to use Linux with XFS as the thought of waiting > for fsck to complete in the event of a problem makes me wince. I > experimented with FreeBSD, using two 800GB partitions and things like > that, b

The journalling file system saga

2004-05-13 Thread John Monkey
Ladies and Gents, The lack of a journalling file system for FreeBSD has been discussed over and over on the mailing lists. I have read and understood all the advocacy for softupdates and background fsck. Softupdates gives great performance benefits. Background fsck is useful, but with seriously