Originally Posted by
master1601
I did measure it in taskmanager, but i noticed after upgrade to the new firmware, a shorter time to copy and read files from the harddisk.
Did you reformat your drive to ext3?
Some other guys also reported better disk performance. Whereas mine got slower!
Here's how you normally measure raw hdd performance:
Code:
# /tmp/harddisk/part1/conf/bin/busybox time dd if=/dev/zero of=/tmp/harddisk/part2/testfile bs=16k count=16384
raw write speed 3.5MB/sec (was 3.8MB/sec with 1.1.2.8)
16384+0 records in
16384+0 records out
real 1m 13.91s
user 0m 0.35s
sys 0m 33.33s
#
#
# /tmp/harddisk/part1/conf/bin/busybox time dd if=/tmp/harddisk/part2/testfile of=/dev/null bs=16k
raw read speed 6.2MB/sec (was 9.1MB/sec with 1.1.2.8)
16384+0 records in
16384+0 records out
real 0m 41.20s
user 0m 0.16s
sys 0m 17.21s
#
[Update]
Yes indeed! The ext3 filesystem is much faster.
here we go:
Code:
# /tmp/harddisk/part1/conf/bin/busybox time dd if=/dev/zero of=/tmp/harddisk/part1/testfile bs=16k count=16384
raw write speed 5MB/sec (was 3.8MB/sec with 1.1.2.8)
16384+0 records in
16384+0 records out
real 0m 50.72s
user 0m 0.35s
sys 0m 46.90s
#
#
# /tmp/harddisk/part1/conf/bin/busybox time dd if=/tmp/harddisk/part1/testfile of=/dev/null bs=16k
raw read speed 11.2MB/sec (was 9.1MB/sec with 1.1.2.8)
16384+0 records in
16384+0 records out
real 0m 22.66s
user 0m 0.18s
sys 0m 18.04s
#