Anthony Segelhorst
Cadet
- Joined
- Sep 15, 2015
- Messages
- 6
All,
Looking for assistance on what is the performance bottleneck on this configuration.
and/or
What can be purchased/changed to increase performance.
Why:
We are trying to increase the Disk Read/Write speed. Would like to get to 600MB
CPU - Intel Xeon E5-2609 v2 Ivy Bridge-EP 2.5 GHz 10MB L3 Cache LGA 2011 80W BX80635E52609V2 Server Processor
Mem - 16 GB (2 x 8) - 40-Pin DDR3 SDRAM ECC Unbuffered DDR3L 1600 (PC3L 12800)
MotherBoard - ASRock EP2C602-4L/D16 SSI EEB Server Motherboard Dual LGA 2011 Intel C602
Disks - WD Red 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6 GB/S 64 MB Cache 3.5-Inch (WD40EFRX)
Num of Disks - 6
Raid - raidz2
#Performance Testing
NOTE: I disabled compression before testing
NOTE: The dd tests were performed locally on the freenas server.
########
# TEST 1
10000+0 records in
10000+0 records out
20971520000 bytes transferred in 80.456880 secs (260655397 bytes/sec)
10000+0 records in
10000+0 records out
20971520000 bytes transferred in 60.022868 secs (349392171 bytes/sec)
########
# TEST 2
10000+0 records in
10000+0 records out
10485760000 bytes transferred in 48.514957 secs (216134582 bytes/sec)
10000+0 records in
10000+0 records out
10485760000 bytes transferred in 32.440217 secs (323233347 bytes/sec)
Looking for assistance on what is the performance bottleneck on this configuration.
and/or
What can be purchased/changed to increase performance.
Why:
We are trying to increase the Disk Read/Write speed. Would like to get to 600MB
CPU - Intel Xeon E5-2609 v2 Ivy Bridge-EP 2.5 GHz 10MB L3 Cache LGA 2011 80W BX80635E52609V2 Server Processor
Mem - 16 GB (2 x 8) - 40-Pin DDR3 SDRAM ECC Unbuffered DDR3L 1600 (PC3L 12800)
MotherBoard - ASRock EP2C602-4L/D16 SSI EEB Server Motherboard Dual LGA 2011 Intel C602
Disks - WD Red 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6 GB/S 64 MB Cache 3.5-Inch (WD40EFRX)
Num of Disks - 6
Raid - raidz2
#Performance Testing
NOTE: I disabled compression before testing
NOTE: The dd tests were performed locally on the freenas server.
########
# TEST 1
dd if=/dev/zero of=/mnt/LV0/Dataset0/WorshipArts/anthony_smb/test1.dat bs=2048k count=10000
10000+0 records in
10000+0 records out
20971520000 bytes transferred in 80.456880 secs (260655397 bytes/sec)
dd of=/dev/zero if=/mnt/LV0/Dataset0/WorshipArts/anthony_smb/test1.dat bs=2048k count=10000
10000+0 records in
10000+0 records out
20971520000 bytes transferred in 60.022868 secs (349392171 bytes/sec)
########
# TEST 2
dd if=/dev/zero of=/mnt/LV0/Dataset0/WorshipArts/anthony_smb/test2.dat bs=1M count=10000
10000+0 records in
10000+0 records out
10485760000 bytes transferred in 48.514957 secs (216134582 bytes/sec)
dd of=/dev/zero if=/mnt/LV0/Dataset0/WorshipArts/anthony_smb/test2.dat bs=1M count=10000
10000+0 records in
10000+0 records out
10485760000 bytes transferred in 32.440217 secs (323233347 bytes/sec)