c********r
发帖数: 649 | 1 13 WD3000BLFS 300GB Hard Drive $152 $1,976
1 SC216A-R900LPB 24 Bay Chassis $785 $785
1 SUPERMICRO X8DTL-iF Motherboard $305 $305
1 Intel Xeon E5620 CPU $395 $395
1 Patriot Signature 12GB (3 x 4GB) $429 $429
2 SAS3081E-R SAS HBA $190 $380
1 Supermicro SNK-P0038P Heatsink $20 $20
0 Intel x25-e SSD $349 $0
2 2.5 HARD DRIVE $50 $100
$4,390
4 x 3 RaidZ
1 x Raid Mirror
1 x Hot Spare
2.4TB Storage
performance: ( benchmark from one of the VMs )
sequential read ---- 106 mbytes/sec
sequential write---- 106.2 mbytes/sec
random seek +RW --- 154.6 mbytes/sec
OS: Opensolaris, configured to run from RAM and boot from a USB flash drive
(mirrored).
use it as a iscsi target for few Xenservers, got few dozen VMs access it.
zpool status:
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
XXXX ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
c0t0d0p0 ONLINE 0 0 0
c1t0d0p0 ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
c0t1d0p0 ONLINE 0 0 0
c1t1d0p0 ONLINE 0 0 0
mirror-2 ONLINE 0 0 0
c0t4d0p0 ONLINE 0 0 0
c2t2d0p0 ONLINE 0 0 0
mirror-3 ONLINE 0 0 0
c0t5d0p0 ONLINE 0 0 0
c2t3d0p0 ONLINE 0 0 0
mirror-4 ONLINE 0 0 0
c1t6d0p0 ONLINE 0 0 0
c2t4d0p0 ONLINE 0 0 0
mirror-5 ONLINE 0 0 0
c1t7d0p0 ONLINE 0 0 0
c2t5d0p0 ONLINE 0 0 0
spares
c2t6d0p0 AVAIL
BOOM~~~
still need to add two SSDs as separate cache and log devices to make it
totally awesome |
|
