xic044
Dabbler
- Joined
- Oct 24, 2013
- Messages
- 16
Hello guys,
I have been trying so hard to tune my FreeNAS box for while now, but it only get worse than the autotune defaults. :(
This is my setup:
FreeNAS-9.1.0-RELEASE-x64 (dff7d13)
AMD Athlon(tm) 64 X2 Dual Core Processor 6000+
Memory 4073MB (only identify this out of 4GB don't know why as I have no video board installed)
6 x Seagate 500MBs 5400rpm in RAID-Z2 (I want to keep the z2 as this drives are stinky)
Intel Pro 10/100/1000
On a iSCSI zvol I'm getting average 30MB/s..
on autotune:
[root@freenas] /mnt/pool1# time dd if=/dev/zero of=./file.out bs=1M count=10k
10240+0 records in
10240+0 records out
10737418240 bytes transferred in 67.044975 secs (160152468 bytes/sec)
0.047u 19.542s 1:07.91 28.8% 25+2724k 325+0io 0pf+0w
With tunning described here (http://icesquare.com/wordpress/how-to-improve-zfs-performance/):
Ajusted for 4073M RAM
[root@freenas] /mnt/pool1# time dd if=/dev/zero of=./file.out bs=1M count=10k
10240+0 records in
10240+0 records out
10737418240 bytes transferred in 178.566668 secs (60131145 bytes/sec)
0.063u 17.551s 3:00.65 9.7% 25+2739k 648+0io 0pf+0w
Can anyone help me to get the max out of my setup please?
I have been trying so hard to tune my FreeNAS box for while now, but it only get worse than the autotune defaults. :(
This is my setup:
FreeNAS-9.1.0-RELEASE-x64 (dff7d13)
AMD Athlon(tm) 64 X2 Dual Core Processor 6000+
Memory 4073MB (only identify this out of 4GB don't know why as I have no video board installed)
6 x Seagate 500MBs 5400rpm in RAID-Z2 (I want to keep the z2 as this drives are stinky)
Intel Pro 10/100/1000
On a iSCSI zvol I'm getting average 30MB/s..
on autotune:
[root@freenas] /mnt/pool1# time dd if=/dev/zero of=./file.out bs=1M count=10k
10240+0 records in
10240+0 records out
10737418240 bytes transferred in 67.044975 secs (160152468 bytes/sec)
0.047u 19.542s 1:07.91 28.8% 25+2724k 325+0io 0pf+0w
With tunning described here (http://icesquare.com/wordpress/how-to-improve-zfs-performance/):
Ajusted for 4073M RAM
[root@freenas] /mnt/pool1# time dd if=/dev/zero of=./file.out bs=1M count=10k
10240+0 records in
10240+0 records out
10737418240 bytes transferred in 178.566668 secs (60131145 bytes/sec)
0.063u 17.551s 3:00.65 9.7% 25+2739k 648+0io 0pf+0w
Can anyone help me to get the max out of my setup please?