Re: [Samba] best filesystem choice for samba (was: new user cannot logon)

2004-07-08 Thread Rashkae
On Thu, Jul 08, 2004 at 09:26:23AM -0400, Adam Tauno WIlliams wrote:

> > I need quotas and would like acls, but most of all want a fast reliable
> > system.
> 
> Sounds like XFS.
> 
> > Reports indicate that ext2/3 is particularly slow, especially for long file
> > listings and many people 
> 
> Yep,  also seems to get slower over time and just generally slower when
> it starts to get past 50% full.
> 
> > complain have corruption issues with reiser (nut
> > maybe that's RedHat only).  
> 
> Reiserfs, ick!  I'd want a raise before I used that,  many horror
> stories.

I can find horror stories for just about anything, it doesn't mean
much.  Reiserfs is perfectly stable, well supported and provides
excellent performance.  If you want quotas and ACLS, then yes, XFS is
the way to go However, if you want a filesystem that can do what
none other can in regards to huge numbers of small files, ReiserFS is
the best choice, at the expense of CPU time.

If you prefer unparalled support and long tested stability, then EXT3
is a good choice.  It's worth noting that EXT3 is the only FS above
that can journal data as well as meta data.  (Arguably, this feature
likely isn't as useful as one would think, but it's worth considering)
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Re: [Samba] best filesystem choice for samba (was: new user cannot logon)

2004-07-08 Thread Adam Tauno WIlliams
> The consensus seems to be XFS but I'm not sure how proven this filesystem is
> (I know SGI have used it since Irix 6.5 but that's a different OS).

Been using it for years under Linux 2.4.x, and now 2.6.x,  never had a
lick of trouble.

> I need quotas and would like acls, but most of all want a fast reliable
> system.

Sounds like XFS.

> Reports indicate that ext2/3 is particularly slow, especially for long file
> listings and many people 

Yep,  also seems to get slower over time and just generally slower when
it starts to get past 50% full.

> complain have corruption issues with reiser (nut
> maybe that's RedHat only).  

Reiserfs, ick!  I'd want a raise before I used that,  many horror
stories.

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Re. : [Samba] best filesystem choice for samba (was: new user cannot logon)

2004-07-08 Thread stephane . purnelle




Hi,

My Samba server is a PDc and file server.
I use XFS for data with ACL and data & OS are on a RAID 5 structure disk.

No problem for speed acces.


  Stéphane Purnelle

---
Stéphane PURNELLE [EMAIL PROTECTED]
Service Informatique   Corman S.A.   Tel : 00 32 087/342467


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I am setting up a Samba server and am uncertain as to which filesystem to
choose.

The consensus seems to be XFS but I'm not sure how proven this filesystem
is
(I know SGI have used it since Irix 6.5 but that's a different OS).

I want the filesystem to be available via both CIFS and NFS.

I need quotas and would like acls, but most of all want a fast reliable
system.

Reports indicate that ext2/3 is particularly slow, especially for long file
listings and many people complain have corruption issues with reiser (nut
maybe that's RedHat only).  Recently, someone even suggested using VFAT!

I'd like to hear your thoughts and experiences with the various
filesystems,
especially with regard to using them with Samba and/or NFS.

P.s. The filesystem will be on hardware RAID5, with a hardware RAID1 root
filesystem.  I've heard that it makes sense to place the log file on the
RAID1 partition - I carried out some simple tests but couldn't detect any
difference in performance with XFS no matter where the log file is.

--
  Simon Oliver

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