[wplug] ReiserFS boot messages
Bryce Lynch
bryce at telerama.lm.com
Tue Jun 26 11:56:01 EDT 2001
On Mon, 25 Jun 2001, David G Matthews wrote:
> reiserfs:warning: CONFIG_REISERFS_CHECK is set to ON
> reiserfs:warning: - it is slow mode for debugging.
When your kernel was recompiled, an option flag was turned on in the
ReiserFS code which activates a good deal of internal consistency checking
for the purpose of debugging. Enough checking, in fact, to slow
performance down.
> I'm not sure what either of these mean. "Slow mode", in particular, has
> me wondering. I'm not sure whether this affects filesystem access times
Enough that you will probably notice (at least I did, anyway.)
> or not, but I'd like to get the fastest possible access time, so if this
> is related to access speeds, is there a way to enable a "fast mode"? Are
> there any Reiser gurus out there who can interpret these messages?
If you enter the kernel configuration system -> File Systems -> ReiserFS,
turn off the 'Have reiserfs do extra internal checking' option and
recompile/reboot. That should take care of it.
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