James Melin writes:
>Actually, if you have the disk as ext3, you get gazillions of errors when
>it is R/O because the system that is mounting the disk R/O tries to use the
>journal too but it cant open it R/W.
This is only true if you mounted the device read-write in Linux. Any time
you are using a read-only device, you should be sure to use the "ro" mount
option, or you'll waste a lot of cycles.
Also, setting the "noatime" option can save a lot of work too. Linux
normally writes each i-node every time you read a file, to update the
last-access time. The "noatime" mount option turns that off, thus speeding
up reads. I use this on most filesystems because I don't care about when
files are accessed. Note that you can't use this on your mail spool,
though, because most mail clients use the difference between last-modified
and last-accessed to tell if there are new messages or not.
- MacK.
-----
Edmund R. MacKenty
Software Architect
Rocket Software, Inc.
Newton, MA USA
----------------------------------------------------------------------
For LINUX-390 subscribe / signoff / archive access instructions,
send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit
http://www.marist.edu/htbin/wlvindex?LINUX-390
