Re: Availability of a journaling file system

2006-03-23 Thread Mike Jeays
On Thu, 2006-03-23 at 06:50 +, Martin Hepworth wrote:
 Hi
 
 in freebsd this is called softupdates and can be enables using tunefs (see
 the man page).
 
 If not quite journaling as it does things slightly differently, but achieves
 many of the same effects, like reduced fsck time on boot.
 
 --
 martin
 
 On 3/22/06, Luiz Eduardo Guida Valmont [EMAIL PROTECTED] wrote:
 
  I've had some problems earlier this year due to FreeBSD-6.0 crashing
  after a few hours of execution (perhaps it's mal-functioning hd's dma,
  but - simply put - I can't install FreeBSD 2 or 3 times a day to find
  out! ^^). And so I thought of journaling file systems.
 
  I think XFS is being ported to FreeBSD, but last news on the official
  page (http://people.freebsd.org/~rodrigc/xfs/) dates from December
  12th, 2005 (and it's still read-only). So...
 
  Is there a journaling file system (rw ready) available? Which one?
 
  Another question: how can I completly diable hd dma? -.-
 
  --
  []'s,
  Luiz Eduardo
 
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You can disable DMA with the atacontrol command: for example

atacontrol mode ad0 pio4

I have a Maxtor 40GB which won't work in DMA mode with FreeBSD, although
it seems fine with other OSes.  There is a hefty perfomance hit, of
course!


-- 
Mike Jeays
http://ca.geocities.com/[EMAIL PROTECTED]

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Re: Availability of a journaling file system

2006-03-23 Thread ovidiu

Mike Jeays wrote:


On Thu, 2006-03-23 at 06:50 +, Martin Hepworth wrote:
 


Hi

in freebsd this is called softupdates and can be enables using tunefs (see
the man page).

If not quite journaling as it does things slightly differently, but achieves
many of the same effects, like reduced fsck time on boot.

--
martin

On 3/22/06, Luiz Eduardo Guida Valmont [EMAIL PROTECTED] wrote:
   


I've had some problems earlier this year due to FreeBSD-6.0 crashing
after a few hours of execution (perhaps it's mal-functioning hd's dma,
but - simply put - I can't install FreeBSD 2 or 3 times a day to find
out! ^^). And so I thought of journaling file systems.

I think XFS is being ported to FreeBSD, but last news on the official
page (http://people.freebsd.org/~rodrigc/xfs/) dates from December
12th, 2005 (and it's still read-only). So...

Is there a journaling file system (rw ready) available? Which one?

Another question: how can I completly diable hd dma? -.-

--
[]'s,
Luiz Eduardo

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You can disable DMA with the atacontrol command: for example

atacontrol mode ad0 pio4

I have a Maxtor 40GB which won't work in DMA mode with FreeBSD, although
it seems fine with other OSes.  There is a hefty perfomance hit, of
course!


 

Did you tried with different ATA cable? I've solved this kind of issues 
every time by changing the cable or by lower-ing the settings for ATA, 
like instead of ATA133 to use ATA100, or ATA66.


#atacontrol list
#atacontrol mode ad0 ATA66

Try that, if it works, try ATA100.
Your hard drive, motherboard and your cable, all must be ATA100 to 
support that speed.





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Re: Availability of a journaling file system

2006-03-23 Thread Mike Jeays
On Thu, 2006-03-23 at 17:13 +0200, ovidiu wrote:
 Mike Jeays wrote:
 
 On Thu, 2006-03-23 at 06:50 +, Martin Hepworth wrote:
   
 
 Hi
 
 in freebsd this is called softupdates and can be enables using tunefs (see
 the man page).
 
 If not quite journaling as it does things slightly differently, but achieves
 many of the same effects, like reduced fsck time on boot.
 
 --
 martin
 
 On 3/22/06, Luiz Eduardo Guida Valmont [EMAIL PROTECTED] wrote:
 
 
 I've had some problems earlier this year due to FreeBSD-6.0 crashing
 after a few hours of execution (perhaps it's mal-functioning hd's dma,
 but - simply put - I can't install FreeBSD 2 or 3 times a day to find
 out! ^^). And so I thought of journaling file systems.
 
 I think XFS is being ported to FreeBSD, but last news on the official
 page (http://people.freebsd.org/~rodrigc/xfs/) dates from December
 12th, 2005 (and it's still read-only). So...
 
 Is there a journaling file system (rw ready) available? Which one?
 
 Another question: how can I completly diable hd dma? -.-
 
 --
 []'s,
 Luiz Eduardo
 
 ___
 freebsd-questions@freebsd.org mailing list
 http://lists.freebsd.org/mailman/listinfo/freebsd-questions
 To unsubscribe, send any mail to 
 [EMAIL PROTECTED]
 
 
   
 
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 To unsubscribe, send any mail to [EMAIL PROTECTED]
 
 
 
 You can disable DMA with the atacontrol command: for example
 
 atacontrol mode ad0 pio4
 
 I have a Maxtor 40GB which won't work in DMA mode with FreeBSD, although
 it seems fine with other OSes.  There is a hefty perfomance hit, of
 course!
 
 
   
 
 Did you tried with different ATA cable? I've solved this kind of issues 
 every time by changing the cable or by lower-ing the settings for ATA, 
 like instead of ATA133 to use ATA100, or ATA66.
 
 #atacontrol list
 #atacontrol mode ad0 ATA66
 
 Try that, if it works, try ATA100.
 Your hard drive, motherboard and your cable, all must be ATA100 to 
 support that speed.
 
 
 
 

Yes, I tried different cables and different DMA settings.  Only PIO mode
works with this disk, motherboard and FreeBSD.  It used to work with an
earlier version of FreeBSD, I think 4.9.  I don't know if FreeBSD has
been a bit 'over-tuned' to work with this disk, or it is simply a disk
that is starting to go bad.  I don't really want to waste any more time
experimenting with it - I have just put the disk on the shelf for now.
-- 
Mike Jeays
http://ca.geocities.com/[EMAIL PROTECTED]

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Availability of a journaling file system

2006-03-22 Thread Luiz Eduardo Guida Valmont
I've had some problems earlier this year due to FreeBSD-6.0 crashing
after a few hours of execution (perhaps it's mal-functioning hd's dma,
but - simply put - I can't install FreeBSD 2 or 3 times a day to find
out! ^^). And so I thought of journaling file systems.

I think XFS is being ported to FreeBSD, but last news on the official
page (http://people.freebsd.org/~rodrigc/xfs/) dates from December
12th, 2005 (and it's still read-only). So...

Is there a journaling file system (rw ready) available? Which one?

Another question: how can I completly diable hd dma? -.-

--
[]'s,
Luiz Eduardo
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Re: Availability of a journaling file system

2006-03-22 Thread Martin Hepworth
Hi

in freebsd this is called softupdates and can be enables using tunefs (see
the man page).

If not quite journaling as it does things slightly differently, but achieves
many of the same effects, like reduced fsck time on boot.

--
martin

On 3/22/06, Luiz Eduardo Guida Valmont [EMAIL PROTECTED] wrote:

 I've had some problems earlier this year due to FreeBSD-6.0 crashing
 after a few hours of execution (perhaps it's mal-functioning hd's dma,
 but - simply put - I can't install FreeBSD 2 or 3 times a day to find
 out! ^^). And so I thought of journaling file systems.

 I think XFS is being ported to FreeBSD, but last news on the official
 page (http://people.freebsd.org/~rodrigc/xfs/) dates from December
 12th, 2005 (and it's still read-only). So...

 Is there a journaling file system (rw ready) available? Which one?

 Another question: how can I completly diable hd dma? -.-

 --
 []'s,
 Luiz Eduardo

 ___
 freebsd-questions@freebsd.org mailing list
 http://lists.freebsd.org/mailman/listinfo/freebsd-questions
 To unsubscribe, send any mail to 
 [EMAIL PROTECTED]


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