Lraid5 iozone: Difference between revisions
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== iozone == | == iozone == | ||
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Running iozone, compiled for 64bit Solaris. | Running iozone, compiled for 64bit Solaris. | ||
# ./iozone -Rab local-test -i 0 -i 1 -+u -f /data/testfile-iozone -q 64k -n 32M -g '''4G''' -z | |||
# ./iozone -Rab local-test -i 0 -i 1 -+u -f /data/testfile-iozone -q 64k -n 32M -g | |||
# zpool list | |||
NAME SIZE USED AVAIL CAP HEALTH ALTROOT | |||
zpool1 2.27T 15.2M 2.27T 0% ONLINE - | |||
# zpool status | |||
pool: zpool1 | |||
state: ONLINE | |||
scrub: none requested | |||
config: | |||
NAME STATE READ WRITE CKSUM | |||
zpool1 ONLINE 0 0 0 | |||
raidz1 ONLINE 0 0 0 | |||
c1t0d0 ONLINE 0 0 0 | |||
c1t1d0 ONLINE 0 0 0 | |||
c1t3d0 ONLINE 0 0 0 | |||
c1t6d0 ONLINE 0 0 0 | |||
c1t7d0 ONLINE 0 0 0 | |||
=== Solaris 11 Express, 64-bit, ASUS mainboard === | |||
[[LRAID5_asus|asus]] | |||
'''All tests below are with Atom board''' | |||
=== Solaris 10 64-bit, local disk, ZIL cache enabled === | |||
[[LRAID5_local|local]] | |||
=== Solaris 10 64-bit, local disk, ZIL cache ''disabled'' === | |||
[[LRAID5_local_nozil|local nozil]] | |||
=== Solaris 10 64-bit, OsX 10.5.5 NFSv3, 100MBit, ZIL cache enabled === | |||
[[LRAID5_nfsv3|nfsv3]] Not yet, takes so damned long | |||
=== Solaris 10 64-bit, OsX 10.5.5 NFSv3, 100MBit, ZIL cache '''disabled''' === | |||
[[LRAID5_nfsv3_nozil|nfsv3 nozil]] | |||
=== Solaris 10 64-bit, OsX 10.5.5 NFSv3, 1GBit, ZIL cache enabled === | |||
[[LRAID5_nfsv3_gig|nfsv3 Gbit]] | |||
=== Solaris 10 64-bit, OsX 10.5.5 NFSv3, 1GBit, ZIL cache '''disabled''' === | |||
[[LRAID5_nfsv3_nozil_gig|nfsv3 nozil Gbit]] | |||
=== Temperature === | |||
After running iozone, and being up for a few hours. No HDD sleep, but it is nice to notice that it does power down the HDDs, and spin them back up as needed. | |||
Please note that these are Sun Hitachi Deskstars 7200 500GB SATA-2 Hard-disks, sitting on top of my MacPro. I will actually use Green, slow spinning hard-disks personally. The case itself has good airflow though. | |||
# 8:41pm up 3:40, 1 user, load average: 0.00, 0.00, 0.00 | |||
# c1t0d0p0 F402P6GMK66F ATA HITACHI HUA7250S AC4A 44 C (111 F) | |||
# c1t1d0p0 VN65ZAKNHKGH ATA HITACHI HDS7250S AJ0A 45 C (113 F) | |||
# c1t3d0p0 F402P6GP5L3F ATA HITACHI HUA7250S AC4A 44 C (111 F) | |||
# c1t6d0p0 C510RJ0NRDSE ATA Hitachi HDP72505 A5CA 42 C (107 F) | |||
# c1t7d0p0 C510RJ0NS1DE ATA Hitachi HDP72505 A5CA 41 C (105 F) | |||
I sure wired the SATA ports sanely :) | |||
The same with two Green Samsung 1TB disks: | |||
# ./hd | |||
Device Serial Vendor Model Rev Temperature | |||
------ ------ ------ ----- ---- ----------- | |||
c0t0d0p0 BUFFALO USB Flash Disk 4000 None | |||
c1t0d0p0 XGJDWS501009 ATA SAMSUNG HD103SI 1113 26 C (78 F) | |||
c1t7d0p0 XHJDWS510824 ATA SAMSUNG HD103SI 1113 25 C (77 F) | |||
Latest revision as of 06:03, 19 May 2011
iozone
Quick speed tests:
# time dd if=/dev/zero of=/data/bigfile4 bs=64k count=10000 -rw-r--r-- 1 root root 6.1G Aug 1 17:34 bigfile4 real 0m18.391s 347.02 MB/s
Running iozone, compiled for 64bit Solaris.
# ./iozone -Rab local-test -i 0 -i 1 -+u -f /data/testfile-iozone -q 64k -n 32M -g 4G -z # zpool list NAME SIZE USED AVAIL CAP HEALTH ALTROOT zpool1 2.27T 15.2M 2.27T 0% ONLINE - # zpool status pool: zpool1 state: ONLINE scrub: none requested config:
NAME STATE READ WRITE CKSUM
zpool1 ONLINE 0 0 0
raidz1 ONLINE 0 0 0
c1t0d0 ONLINE 0 0 0
c1t1d0 ONLINE 0 0 0
c1t3d0 ONLINE 0 0 0
c1t6d0 ONLINE 0 0 0
c1t7d0 ONLINE 0 0 0
Solaris 11 Express, 64-bit, ASUS mainboard
asus
All tests below are with Atom board
Solaris 10 64-bit, local disk, ZIL cache enabled
local
Solaris 10 64-bit, local disk, ZIL cache disabled
local nozil
Solaris 10 64-bit, OsX 10.5.5 NFSv3, 100MBit, ZIL cache enabled
nfsv3 Not yet, takes so damned long
Solaris 10 64-bit, OsX 10.5.5 NFSv3, 100MBit, ZIL cache disabled
nfsv3 nozil
Solaris 10 64-bit, OsX 10.5.5 NFSv3, 1GBit, ZIL cache enabled
nfsv3 Gbit
Solaris 10 64-bit, OsX 10.5.5 NFSv3, 1GBit, ZIL cache disabled
nfsv3 nozil Gbit
Temperature
After running iozone, and being up for a few hours. No HDD sleep, but it is nice to notice that it does power down the HDDs, and spin them back up as needed.
Please note that these are Sun Hitachi Deskstars 7200 500GB SATA-2 Hard-disks, sitting on top of my MacPro. I will actually use Green, slow spinning hard-disks personally. The case itself has good airflow though.
# 8:41pm up 3:40, 1 user, load average: 0.00, 0.00, 0.00 # c1t0d0p0 F402P6GMK66F ATA HITACHI HUA7250S AC4A 44 C (111 F) # c1t1d0p0 VN65ZAKNHKGH ATA HITACHI HDS7250S AJ0A 45 C (113 F) # c1t3d0p0 F402P6GP5L3F ATA HITACHI HUA7250S AC4A 44 C (111 F) # c1t6d0p0 C510RJ0NRDSE ATA Hitachi HDP72505 A5CA 42 C (107 F) # c1t7d0p0 C510RJ0NS1DE ATA Hitachi HDP72505 A5CA 41 C (105 F)
I sure wired the SATA ports sanely :)
The same with two Green Samsung 1TB disks:
# ./hd Device Serial Vendor Model Rev Temperature ------ ------ ------ ----- ---- ----------- c0t0d0p0 BUFFALO USB Flash Disk 4000 None c1t0d0p0 XGJDWS501009 ATA SAMSUNG HD103SI 1113 26 C (78 F) c1t7d0p0 XHJDWS510824 ATA SAMSUNG HD103SI 1113 25 C (77 F)