Hi Umesh
I hope you don't mind if I cc: my reply to kernelnewbies mailing list
as well
On Mon, Jun 28, 2010 at 20:17, Umesh kanodia umesh.kano...@gmail.com wrote:
Hello Mulyadi,
I just started working UDF file system.I would like to know if test suites
avialiable to test functionality
Hi..
On Mon, Oct 27, 2008 at 8:22 PM, pradeepkumar soman
[EMAIL PROTECTED] wrote:
Hi,
I am using the iozone tool for measuring the file system performance. but
when I use the auto mode in iozone the read performance is very low in some
cases(getting 32MB/s for record length 128kb, for
On Fri, Oct 24, 2008 at 12:52 AM, pradeepkumar soman
[EMAIL PROTECTED] wrote:
Hi,
Anybody please tell me who is actually setting the readahead flag?
I think it sits between VFS and filesystem.
Actually what is the difference between linux-2.6.15 and
linux-2.6.23 in terms of readahead. My
Hi...
On Fri, Oct 24, 2008 at 9:41 PM, pradeepkumar soman
[EMAIL PROTECTED] wrote:
high means better performance.
I am using the sequential reading
How VFS takes decision on whether to turn on readahead?
I see fortunately newer readahead is invented by Fengguang Wu and
once I wrote
high means better performance.
I am using the sequential reading
How VFS takes decision on whether to turn on readahead?
On 10/24/08, Mulyadi Santosa [EMAIL PROTECTED] wrote:
On Fri, Oct 24, 2008 at 12:52 AM, pradeepkumar soman
[EMAIL PROTECTED] wrote:
Hi,
Anybody please tell me who is
Hi,
Anybody please tell me who is actually setting the readahead flag?
is it the file system or is it the vfs(fs/readahead.c)?
Actually what is the difference between linux-2.6.15 and
linux-2.6.23 in terms of readahead. My file system read performance is very
high in linux-2.6.23 compared to
Putting kernelnewbies back in the cc line. (please don't drop linux
kernel mailing lists from replies)
On Tue, Oct 7, 2008 at 2:56 PM, pradeepkumar soman
[EMAIL PROTECTED] wrote:
Hi Greg,
I am working with UDF file system(block size of 4KB) in Linux. I
tried to read a 1GB file
On Sat, Oct 4, 2008 at 12:06 AM, pradeepkumar soman
[EMAIL PROTECTED] wrote:
Hi,
I just want to know the factors on which the file system
read depends
First, you need to know the related fs lay out data in disk. For
example, for fs like XFS which does delayed write, data is kept
Greg Freemyer wrote:
On 10/3/08, pradeepkumar soman [EMAIL PROTECTED] wrote:
Hi,
I just want to know the factors on which the file system
read depends
I suspect that is way too general of a question, but read performance
is impacted by:
snip
Not to mention location on the disk (at
Hi,
I just want to know the factors on which the file system
read depends
Regards,
Pradeep
On 10/3/08, pradeepkumar soman [EMAIL PROTECTED] wrote:
Hi,
I just want to know the factors on which the file system
read depends
Regards,
Pradeep
I suspect that is way too general of a question, but read performance
is impacted by:
filesystem (ext2 / xfs / reiserfs / etc.)
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