{"id":176685,"date":"2013-04-15T11:40:02","date_gmt":"2013-04-15T07:40:02","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=176685"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=176685","title":{"rendered":"\u0422\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 Fusion-io ioDrive2<\/span>"},"content":{"rendered":"
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<\/a>


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\u041d\u043e \u0441\u0430\u043c\u0438 \u043c\u043e\u0434\u0443\u043b\u0438 \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c (\u0430 \u0441\u043d\u0438\u0437\u0443 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0434\u0432\u0435 \u043f\u0440\u043e\u0434\u043e\u043b\u044c\u043d\u044b\u0435 \u043d\u043e\u0436\u043a\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u043c\u0438 \u044d\u0442\u0438 \u043c\u043e\u0434\u0443\u043b\u0438 \u0432\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0432 \u0441\u043b\u043e\u0442\u044b).

\u041a \u0441\u043e\u0436\u0430\u043b\u0435\u043d\u0438\u044e, \u0443 \u043d\u0430\u0441 \u043d\u0435 \u043d\u0430\u0448\u043b\u043e\u0441\u044c \u0432\u0442\u043e\u0440\u043e\u0439 \u0442\u0430\u043a\u043e\u0439 \u043f\u043b\u0430\u0442\u044b, \u0447\u0442\u043e \u0431\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0432\u0437\u0430\u0438\u043c\u043e\u0437\u0430\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u0441\u0442\u044c \u044d\u0442\u0438\u0445 \u043c\u043e\u0434\u0443\u043b\u0435\u0439, \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u0432\u044b\u0445\u043e\u0434\u0430 \u0438\u0437 \u0441\u0442\u0440\u043e\u044f \u043a\u0430\u043a\u043e\u0433\u043e-\u0442\u043e \u0438\u0437 \u043d\u0430\u0431\u043e\u0440\u043e\u0432 \u043f\u0430\u043c\u044f\u0442\u0438 \u2014 \u044d\u0442\u0438 \u043e\u0431\u043b\u0435\u0433\u0447\u0438\u0442 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0439\u043d\u044b\u0439 \u0440\u0435\u043c\u043e\u043d\u0442 \u043f\u043b\u0430\u0442\u044b, \u0442.\u043a. \u043d\u0435 \u043f\u0440\u0438\u0434\u0451\u0442\u0441\u044f \u0437\u0430\u043c\u0435\u043d\u044f\u0442\u044c \u0435\u0451 \u0446\u0435\u043b\u0438\u043a\u043e\u043c. \u0422\u0443\u0442, \u043a \u0441\u043e\u0436\u0430\u043b\u0435\u043d\u0438\u044e, \u043a\u0430\u043a \u0438 \u0432 \u043e\u0431\u0437\u043e\u0440\u0435 Fusion-io ioDrive Duo \u043d\u0430\u0441 \u043f\u043e\u0441\u0442\u0438\u0433\u043b\u043e \u0440\u0430\u0437\u043e\u0447\u0430\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u2014 \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u043c\u043e\u0434\u0443\u043b\u0435\u0439, \u043d\u0438 \u043e \u043a\u0430\u043a\u043e\u043c \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u043c RAID`\u0435 \u0440\u0435\u0447\u0438 \u043d\u0435 \u0438\u0434\u0451\u0442. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e \u044d\u0442\u043e \u0437\u0430\u0434\u0435\u043b \u043d\u0430 \u0431\u0443\u0434\u0443\u0449\u0435\u0435, \u0442.\u043a. \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0430 \u0442\u0430\u043a\u0438\u0445 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044f\u0445 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0431\u043e\u043b\u044c\u0448\u0438\u0435 \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438 \u0438 \u043a\u0430\u043a \u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0435 \u2014 \u043e\u0445\u043b\u0430\u0436\u0434\u0435\u043d\u0438\u0435, \u043d\u043e \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u0432\u0441\u0451-\u0442\u0430\u043a\u0438 \u043d\u0430\u0434\u0435\u044f\u0442\u044c\u0441\u044f \u0447\u0442\u043e \u043a\u043e\u0433\u0434\u0430 \u0442\u043e \u043c\u044b \u0441\u043c\u043e\u0436\u0435\u043c \u043e\u0446\u0435\u043d\u0438\u0442\u044c \u043f\u0440\u0435\u043b\u0435\u0441\u0442\u0438 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e RAID \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 PCI-E SSD \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432.
\u041d\u0443 \u0447\u0442\u043e \u0436, \u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u043f\u0435\u0440\u0435\u0439\u0434\u0451\u043c \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043a \u0442\u0435\u0441\u0442\u0430\u043c. \u041f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u0433\u043e\u0432\u043e\u0440\u0438\u0442\u044c \u043e \u0436\u0435\u043b\u0435\u0437\u043d\u043e\u0439 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0439 \u043d\u0430\u0448\u0435\u0439 \u0442\u0435\u0441\u0442\u043e\u0432\u043e\u0439 \u043c\u0430\u0448\u0438\u043d\u044b, \u0445\u043e\u0442\u0435\u043b\u043e\u0441\u044c \u0431\u044b \u0443\u0442\u043e\u0447\u043d\u0438\u0442\u044c \u043e\u0434\u0438\u043d \u043c\u043e\u043c\u0435\u043d\u0442, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043d\u0435\u0431\u044b\u043b \u043e\u0437\u0432\u0443\u0447\u0435\u043d \u0432 \u043e\u0431\u0437\u043e\u0440\u0435 Fusion-io ioDrive Duo<\/a> \u2014 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0435 \u043a \u043e\u0431\u044a\u0451\u043c\u0443 \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438. \u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442 (\u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u0431\u043b\u043e\u043a\u043e\u0432 4096b) \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0435 100Gb \u043e\u0431\u044a\u0451\u043c\u0443 \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044f \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f 530MB \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438. \u0421\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0434\u043b\u044f \u0442\u043e\u0433\u043e \u0447\u0442\u043e \u0431\u044b \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044c \u043d\u0430 1,2Tb \u0440\u0430\u0431\u043e\u0442\u0430\u043b \u00ab\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u00bb \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043c\u0438\u043d\u0438\u043c\u0443\u043c ~6,5GB \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438.<\/p>\n

\u041a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f \u0442\u0435\u0441\u0442\u043e\u0432\u043e\u0433\u043e \u0441\u0442\u0435\u043d\u0434\u0430:
\u041f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430 \u2014 HP ProLiant DL380 G7
\u041f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440 \u2014 Xeon E5606
\u041f\u0430\u043c\u044f\u0442\u044c \u2014 8 \u0413\u0431
\u0416\u0435\u0441\u0442\u043a\u0438\u0435 \u0434\u0438\u0441\u043a\u0438 \u2014 2xSAS 146\u0413\u0431 10k
\u041f\u043e\u0441\u043b\u0435 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043d\u0430\u0448\u0438\u0445 \u0441\u0442\u0430\u0442\u0435\u0439 \u043f\u043e \u043d\u0430\u043a\u043e\u043f\u0438\u0442\u0435\u043b\u044f\u043c \u0432 \u043f\u0440\u043e\u0448\u043b\u043e\u043c \u0433\u043e\u0434\u0443, \u0438 \u043f\u043e \u043e\u0442\u0437\u044b\u0432\u0430\u043c \u043a \u043d\u0438\u043c, \u043c\u044b \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u0438\u0437\u043c\u0435\u043d\u0438\u043b\u0438 \u043d\u0430\u0431\u043e\u0440, \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u043d\u0430\u043c\u0438 \u0442\u0435\u0441\u0442\u043e\u0432 \u0438 \u0442\u0435\u043f\u0435\u0440\u044c \u043e\u043d \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c:
AS SSD Benchmark
ATTO Disk Benchmark
CrystalDiskMark 3
Fio
Iometr
SQLIO <\/p>\n

ATTO Disk Benchmark<\/b>
\u041c\u044b \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u043b\u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430\u043c\u0438:
Total Length = 256 Mb
Queue Depth = 2-10





AS SSD Benchmark IOPS<\/b>

AS SSD Benchmark MB\/S<\/b>

AS SSD Copy-Benchmark<\/b>
<\/p>\n

\u0423\u0436\u0435 \u043c\u043e\u0436\u043d\u043e \u0441\u0440\u0430\u0432\u043d\u0438\u0442\u044c \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0441 \u043f\u0440\u0435\u0434\u0448\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u0438\u043a\u043e\u043c ioDrive Duo \u0438 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0434\u0432\u0443\u0445\u043a\u0440\u0430\u0442\u043d\u043e\u0435 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u043c \u0441 \u0441\u0438\u043d\u0442\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u043c\u0438 \u0442\u0435\u0441\u0442\u0430\u043c\u0438:
CrystalDiskMark<\/b>
<\/p>\n

\u0417\u0434\u0435\u0441\u044c \u043c\u044b \u0432\u0438\u0434\u0438\u043c 50% \u043f\u0440\u0438\u0440\u043e\u0441\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u043c \u0447\u0442\u0435\u043d\u0438\u0438\/\u0437\u0430\u043f\u0438\u0441\u0438 \u0438 \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0442\u0435 \u0441 \u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0431\u043b\u043e\u043a\u0430\u043c\u0438 \u0432 512k.
Iometr<\/b>
\u0414\u043b\u044f \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0431\u044b\u043b \u0432\u044b\u0431\u0440\u0430\u043d, \u0443\u0436\u0435 \u043e\u043f\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043d\u0430\u043c\u0438, \u043d\u0430\u0431\u043e\u0440 \u043f\u0430\u0442\u0442\u0435\u0440\u043d\u043e\u0432:
Database
File Server
Workstation
Webserver
\u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432 \u0431\u044b\u043b\u0438 \u0432\u044b\u0431\u0440\u0430\u043d\u044b \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435, \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438.
<\/p>\n

Fio<\/b>
\u0422\u0435\u0441\u0442 fio \u0432 \u043d\u0430\u0448\u0438\u0445 \u043e\u0431\u0437\u043e\u0440\u0430\u0445 \u043f\u043e\u044f\u0432\u0438\u043b\u0441\u044f \u043f\u043e\u0441\u043b\u0435 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u043d\u0430 habrahabr`\u0435 \u0441\u0442\u0430\u0442\u044c\u0438 \u00ab\u041a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u043c\u0435\u0440\u044f\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0434\u0438\u0441\u043a\u0430\u00bb, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0441\u0442\u0430\u043b\u0430 \u043d\u0435\u043a\u0438\u043c \u044d\u0442\u0430\u043b\u043e\u043d\u043e\u043c \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0421\u0425\u0414.



<\/p>\n

\u0414\u043b\u044f \u0442\u0435\u0445 \u043a\u0442\u043e \u0445\u043e\u0447\u0435\u0442 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0432\u0441\u0435 \u0446\u0438\u0444\u0440\u044b \u0441\u0432\u043e\u0438\u043c\u0438 \u0433\u043b\u0430\u0437\u0430\u043c\u0438, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e \u043b\u043e\u0433 \u0442\u0435\u0441\u0442\u043e\u0432: <\/p>\n

iodepth=2.txt (3 kB)<\/b><\/p>\n
readtest: (groupid=0, jobs=1): err= 0: pid=1272: Thu Feb 7 09:11:17 2013
read: io=34234MB, bw=17159KB\/s, iops=4289, runt=2042984msec
slat (usec): min=4, max=76123, avg=22.70, stdev=27.60
clat (usec): min=1, max=523598, avg=296.87, stdev=1211.17
lat (usec): min=68, max=523636, avg=320.13, stdev=1222.19
clat percentiles (usec):
| 1.00th=[ 56], 5.00th=[ 62], 10.00th=[ 63], 20.00th=[ 67],
| 30.00th=[ 75], 40.00th=[ 78], 50.00th=[ 81], 60.00th=[ 84],
| 70.00th=[ 93], 80.00th=[ 115], 90.00th=[ 231], 95.00th=[ 1512],
| 99.00th=[ 5664], 99.50th=[ 6688], 99.90th=[ 7904], 99.95th=[11072],
| 99.99th=[29824]
bw (KB\/s): min= 184, max=75760, per=100.00%, avg=17264.19, stdev=20668.46
lat (usec): 2=0.01%, 20=0.01%, 50=0.11%, 100=74.44%, 250=15.81%
lat (usec): 500=1.60%, 750=1.40%, 1000=0.37%
lat (msec): 2=3.08%, 4=1.44%, 10=1.69%, 20=0.04%, 50=0.01%
lat (msec): 100=0.01%, 250=0.01%, 500=0.01%, 750=0.01%
cpu: usr=2.68%, sys=12.28%, ctx=7690923, majf=269391, minf=96413
IO depths: 1=0.1%, 2=100.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=8763833\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=1273: Thu Feb 7 09:11:17 2013
write: io=125704MB, bw=63005KB\/s, iops=15751, runt=2043030msec
slat (usec): min=5, max=76204, avg=13.32, stdev=14.17
clat (usec): min=2, max=330078, avg=73.19, stdev=632.83
lat (usec): min=27, max=330091, avg=86.90, stdev=636.87
clat percentiles (usec):
| 1.00th=[ 23], 5.00th=[ 27], 10.00th=[ 28], 20.00th=[ 29],
| 30.00th=[ 31], 40.00th=[ 32], 50.00th=[ 34], 60.00th=[ 35],
| 70.00th=[ 36], 80.00th=[ 38], 90.00th=[ 43], 95.00th=[ 50],
| 99.00th=[ 135], 99.50th=[ 3568], 99.90th=[ 7072], 99.95th=[ 7648],
| 99.99th=[13760]
bw (KB\/s): min= 197, max=174672, per=100.00%, avg=63411.79, stdev=76086.74
lat (usec): 4=0.01%, 20=0.59%, 50=94.24%, 100=3.79%, 250=0.59%
lat (usec): 500=0.01%, 750=0.02%, 1000=0.02%
lat (msec): 2=0.06%, 4=0.22%, 10=0.43%, 20=0.02%, 50=0.01%
lat (msec): 100=0.01%, 250=0.01%, 500=0.01%
cpu: usr=7.66%, sys=25.35%, ctx=16456563, majf=260237, minf=130862
IO depths: 1=0.1%, 2=100.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=0\/w=32180125\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=34234MB, aggrb=17158KB\/s, minb=17158KB\/s, maxb=17158KB\/s, mint=2042984msec, maxt=2042984msec
WRITE: io=125704MB, aggrb=63004KB\/s, minb=63004KB\/s, maxb=63004KB\/s, mint=2043030msec, maxt=2043030msec<\/p>\n

Disk stats (read\/write):
fioa: ios=8763830\/32180122, merge=0\/0, ticks=1366258\/1005521, in_queue=992386, util=33.54<\/div>\n<\/div>\n

<\/p>\n

iodepth=4.txt (2 kB)<\/b><\/p>\n
readtest: (groupid=0, jobs=1): err= 0: pid=26270: Wed Feb 6 17:46:57 2013
read: io=26865MB, bw=13782KB\/s, iops=3445, runt=1996032msec
slat (usec): min=4, max=93411, avg=26.35, stdev=61.61
clat (usec): min=42, max=434738, avg=916.17, stdev=2997.70
lat (usec): min=70, max=434777, avg=943.11, stdev=2999.40
clat percentiles (usec):
| 1.00th=[ 67], 5.00th=[ 78], 10.00th=[ 83], 20.00th=[ 92],
| 30.00th=[ 100], 40.00th=[ 108], 50.00th=[ 118], 60.00th=[ 135],
| 70.00th=[ 175], 80.00th=[ 506], 90.00th=[ 1384], 95.00th=[ 5536],
| 99.00th=[15296], 99.50th=[18816], 99.90th=[30336], 99.95th=[35584],
| 99.99th=[48896]
bw (KB\/s): min= 230, max=102144, per=100.00%, avg=13854.58, stdev=21679.39
lat (usec): 50=0.01%, 100=28.88%, 250=47.54%, 500=3.46%, 750=4.38%
lat (usec): 1000=1.71%
lat (msec): 2=6.63%, 4=1.79%, 10=2.75%, 20=2.46%, 50=0.39%
lat (msec): 100=0.01%, 250=0.01%, 500=0.01%
cpu: usr=1.80%, sys=8.62%, ctx=5676226, majf=295816, minf=64814
IO depths: 1=0.1%, 2=0.1%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=6877537\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=26271: Wed Feb 6 17:46:58 2013
write: io=126535MB, bw=64913KB\/s, iops=16228, runt=1996082msec
slat (usec): min=4, max=68903, avg=12.08, stdev=12.62
clat (usec): min=21, max=410639, avg=187.46, stdev=1418.54
lat (usec): min=29, max=410669, avg=199.89, stdev=1419.72
clat percentiles (usec):
| 1.00th=[ 38], 5.00th=[ 43], 10.00th=[ 44], 20.00th=[ 45],
| 30.00th=[ 46], 40.00th=[ 46], 50.00th=[ 46], 60.00th=[ 47],
| 70.00th=[ 48], 80.00th=[ 52], 90.00th=[ 61], 95.00th=[ 74],
| 99.00th=[ 5472], 99.50th=[10816], 99.90th=[19840], 99.95th=[24448],
| 99.99th=[37632]
bw (KB\/s): min= 234, max=261816, per=100.00%, avg=65267.74, stdev=104638.82
lat (usec): 50=76.70%, 100=20.89%, 250=0.45%, 500=0.28%, 750=0.08%
lat (usec): 1000=0.28%
lat (msec): 2=0.08%, 4=0.13%, 10=0.56%, 20=0.47%, 50=0.09%
lat (msec): 100=0.01%, 250=0.01%, 500=0.01%
cpu: usr=6.24%, sys=20.44%, ctx=1241588, majf=288943, minf=64983
IO depths: 1=0.1%, 2=0.1%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=0\/w=32393048\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=26865MB, aggrb=13782KB\/s, minb=13782KB\/s, maxb=13782KB\/s, mint=1996032msec, maxt=1996032msec
WRITE: io=126535MB, aggrb=64913KB\/s, minb=64913KB\/s, maxb=64913KB\/s, mint=1996082msec, maxt=1996082msec<\/p>\n

Disk stats (read\/write):
fioa: ios=6877523\/32393027, merge=0\/0, ticks=1709603\/1045836, in_queue=1190418, util=28.45%<\/div>\n<\/div>\n

<\/p>\n

iodepth=8.txt (2 kB)<\/b><\/p>\n
readtest: (groupid=0, jobs=1): err= 0: pid=23180: Wed Feb 6 16:32:33 2013
read: io=31125MB, bw=17537KB\/s, iops=4384, runt=1817381msec
slat (usec): min=4, max=46635, avg=26.29, stdev=54.70
clat (usec): min=48, max=447157, avg=1633.76, stdev=5775.74
lat (usec): min=79, max=447179, avg=1660.60, stdev=5777.05
clat percentiles (usec):
| 1.00th=[ 159], 5.00th=[ 179], 10.00th=[ 191], 20.00th=[ 207],
| 30.00th=[ 221], 40.00th=[ 235], 50.00th=[ 253], 60.00th=[ 290],
| 70.00th=[ 604], 80.00th=[ 972], 90.00th=[ 1928], 95.00th=[ 7840],
| 99.00th=[28032], 99.50th=[33024], 99.90th=[51968], 99.95th=[64768],
| 99.99th=[156672]
bw (KB\/s): min= 119, max=67200, per=100.00%, avg=17638.27, stdev=25556.94
lat (usec): 50=0.01%, 100=0.01%, 250=48.12%, 500=19.17%, 750=8.89%
lat (usec): 1000=3.99%
lat (msec): 2=10.32%, 4=4.09%, 10=0.70%, 20=2.15%, 50=2.43%
lat (msec): 100=0.10%, 250=0.01%, 500=0.01%
cpu: usr=2.10%, sys=10.26%, ctx=5996516, majf=264239, minf=72080
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=100.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.1%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=7968035\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=23181: Wed Feb 6 16:32:33 2013
write: io=126358MB, bw=71199KB\/s, iops=17799, runt=1817308msec
slat (usec): min=4, max=46586, avg=12.00, stdev=15.15
clat (usec): min=64, max=497418, avg=396.45, stdev=2909.44
lat (usec): min=72, max=497430, avg=408.79, stdev=2910.65
clat percentiles (usec):
| 1.00th=[ 91], 5.00th=[ 98], 10.00th=[ 101], 20.00th=[ 103],
| 30.00th=[ 104], 40.00th=[ 105], 50.00th=[ 106], 60.00th=[ 107],
| 70.00th=[ 110], 80.00th=[ 116], 90.00th=[ 127], 95.00th=[ 147],
| 99.00th=[11840], 99.50th=[22144], 99.90th=[36096], 99.95th=[42752],
| 99.99th=[68096]
bw (KB\/s): min= 132, max=262840, per=100.00%, avg=71623.12, stdev=104914.13
lat (usec): 100=7.53%, 250=88.75%, 500=0.29%, 750=0.92%, 1000=0.36%
lat (msec): 2=0.79%, 4=0.05%, 10=0.22%, 20=0.48%, 50=0.57%
lat (msec): 100=0.03%, 250=0.01%, 500=0.01%
cpu: usr=6.83%, sys=21.93%, ctx=592120, majf=257281, minf=74722
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=100.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.1%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=0\/w=32347600\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=31125MB, aggrb=17537KB\/s, minb=17537KB\/s, maxb=17537KB\/s, mint=1817381msec, maxt=1817381msec
WRITE: io=126358MB, aggrb=71198KB\/s, minb=71198KB\/s, maxb=71198KB\/s, mint=1817308msec, maxt=1817308msec<\/p>\n

Disk stats (read\/write):
fioa: ios=7968027\/32347598, merge=0\/0, ticks=3221157\/1578678, in_queue=1672519, util=31.56%<\/div>\n<\/div>\n

<\/p>\n

iodepth=16.txt (3 kB)<\/b><\/p>\n
Jobs: 2 (f=2): [rw] [3.7% done] [1608K\/1424K\/0K \/s] [402 \/356 \/0 iops] [eta 11h:34m:11s]
readtest: (groupid=0, jobs=1): err= 0: pid=20314: Wed Feb 6 15:23:21 2013
read: io=42920MB, bw=27204KB\/s, iops=6800, runt=1615603msec
slat (usec): min=4, max=78043, avg=22.41, stdev=43.93
clat (usec): min=67, max=902063, avg=2233.41, stdev=8952.49
lat (usec): min=94, max=902091, avg=2256.34, stdev=8954.33
clat percentiles (usec):
| 1.00th=[ 306], 5.00th=[ 350], 10.00th=[ 382], 20.00th=[ 422],
| 30.00th=[ 454], 40.00th=[ 482], 50.00th=[ 524], 60.00th=[ 620],
| 70.00th=[ 780], 80.00th=[ 1704], 90.00th=[ 2160], 95.00th=[ 2448],
| 99.00th=[49920], 99.50th=[61184], 99.90th=[97792], 99.95th=[117248],
| 99.99th=[166912]
bw (KB\/s): min= 19, max=93688, per=100.00%, avg=27333.96, stdev=34656.29
lat (usec): 100=0.01%, 250=0.09%, 500=44.48%, 750=23.93%, 1000=5.03%
lat (msec): 2=13.52%, 4=9.72%, 10=0.19%, 20=0.20%, 50=1.84%
lat (msec): 100=0.91%, 250=0.09%, 500=0.01%, 750=0.01%, 1000=0.01%
cpu: usr=3.02%, sys=13.27%, ctx=6868530, majf=205686, minf=64110
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=100.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=10987596\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=20315: Wed Feb 6 15:23:21 2013
write: io=123008MB, bw=77968KB\/s, iops=19491, runt=1615549msec
slat (usec): min=4, max=77919, avg=12.51, stdev=15.71
clat (usec): min=112, max=813907, avg=774.02, stdev=4696.75
lat (usec): min=137, max=813922, avg=786.88, stdev=4697.77
clat percentiles (usec):
| 1.00th=[ 209], 5.00th=[ 217], 10.00th=[ 221], 20.00th=[ 225],
| 30.00th=[ 227], 40.00th=[ 231], 50.00th=[ 237], 60.00th=[ 241],
| 70.00th=[ 251], 80.00th=[ 262], 90.00th=[ 326], 95.00th=[ 1032],
| 99.00th=[20608], 99.50th=[36608], 99.90th=[61696], 99.95th=[75264],
| 99.99th=[116224]
bw (KB\/s): min= 50, max=264272, per=100.00%, avg=78360.68, stdev=98746.21
lat (usec): 250=69.58%, 500=21.53%, 750=1.68%, 1000=2.10%
lat (msec): 2=3.44%, 4=0.07%, 10=0.25%, 20=0.33%, 50=0.81%
lat (msec): 100=0.19%, 250=0.02%, 500=0.01%, 750=0.01%, 1000=0.01%
cpu: usr=7.52%, sys=24.70%, ctx=947303, majf=200590, minf=86409
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=100.0%, 32=0.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
issued: total=r=0\/w=31490162\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=42920MB, aggrb=27203KB\/s, minb=27203KB\/s, maxb=27203KB\/s, mint=1615603msec, maxt=1615603msec
WRITE: io=123008MB, aggrb=77967KB\/s, minb=77967KB\/s, maxb=77967KB\/s, mint=1615549msec, maxt=1615549msec<\/p>\n

Disk stats (read\/write):
fioa: ios=10987556\/31490135, merge=0\/0, ticks=6927819\/3309326, in_queue=3479998, util=38.51%<\/div>\n<\/div>\n

<\/p>\n

iodepth=32.txt (3 kB)<\/b><\/p>\n
readtest: (groupid=0, jobs=1): err= 0: pid=17571: Wed Feb 6 14:08:19 2013
read: io=51223MB, bw=33318KB\/s, iops=8329, runt=1574274msec
slat (usec): min=2, max=199530, avg=12.18, stdev=83.08
clat (usec): min=70, max=3926.3K, avg=3750.49, stdev=19681.75
lat (usec): min=86, max=3926.3K, avg=3762.95, stdev=19687.15
clat percentiles (usec):
| 1.00th=[ 386], 5.00th=[ 462], 10.00th=[ 516], 20.00th=[ 660],
| 30.00th=[ 844], 40.00th=[ 964], 50.00th=[ 1080], 60.00th=[ 1720],
| 70.00th=[ 1992], 80.00th=[ 2256], 90.00th=[ 2512], 95.00th=[ 2704],
| 99.00th=[86528], 99.50th=[113152], 99.90th=[254976], 99.95th=[329728],
| 99.99th=[536576]
bw (KB\/s): min= 52, max=114504, per=100.00%, avg=33638.01, stdev=43487.39
lat (usec): 100=0.01%, 250=0.01%, 500=8.28%, 750=15.94%, 1000=19.16%
lat (msec): 2=26.73%, 4=26.69%, 10=0.34%, 20=0.25%, 50=0.68%
lat (msec): 100=1.23%, 250=0.58%, 500=0.09%, 750=0.01%, 1000=0.01%
lat (msec): 2000=0.01%, >=2000=0.01%
cpu: usr=2.32%, sys=9.77%, ctx=6302812, majf=178282, minf=83315
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.1%, 64=0.0%, >=64=0.0%
issued: total=r=13112981\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=17572: Wed Feb 6 14:08:19 2013
write: io=117583MB, bw=76485KB\/s, iops=19121, runt=1574222msec
slat (usec): min=3, max=199706, avg= 8.97, stdev=46.54
clat (usec): min=38, max=3624.5K, avg=1629.47, stdev=13108.63
lat (usec): min=47, max=3624.5K, avg=1638.67, stdev=13110.83
clat percentiles (usec):
| 1.00th=[ 266], 5.00th=[ 274], 10.00th=[ 282], 20.00th=[ 294],
| 30.00th=[ 310], 40.00th=[ 334], 50.00th=[ 370], 60.00th=[ 414],
| 70.00th=[ 466], 80.00th=[ 612], 90.00th=[ 1624], 95.00th=[ 1944],
| 99.00th=[34560], 99.50th=[77312], 99.90th=[171008], 99.95th=[244736],
| 99.99th=[444416]
bw (KB\/s): min= 70, max=411304, per=100.00%, avg=77222.16, stdev=101662.66
lat (usec): 50=0.01%, 100=0.01%, 250=0.07%, 500=74.77%, 750=6.44%
lat (usec): 1000=0.32%
lat (msec): 2=14.73%, 4=2.35%, 10=0.06%, 20=0.09%, 50=0.34%
lat (msec): 100=0.52%, 250=0.25%, 500=0.04%, 750=0.01%, 1000=0.01%
lat (msec): 2000=0.01%, >=2000=0.01%
cpu: usr=4.74%, sys=16.38%, ctx=6184005, majf=177095, minf=74673
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=100.0%, >=64=0.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.1%, 64=0.0%, >=64=0.0%
issued: total=r=0\/w=30101173\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=51223MB, aggrb=33318KB\/s, minb=33318KB\/s, maxb=33318KB\/s, mint=1574274msec, maxt=1574274msec
WRITE: io=117583MB, aggrb=76485KB\/s, minb=76485KB\/s, maxb=76485KB\/s, mint=1574222msec, maxt=1574222msec<\/p>\n

Disk stats (read\/write):
fioa: ios=13113097\/30101167, merge=0\/0, ticks=16627330\/11698980, in_queue=11738292, util=36.46%<\/div>\n<\/div>\n

<\/p>\n

iodepth=64.txt (3 kB)<\/b><\/p>\n
readtest: (groupid=0, jobs=1): err= 0: pid=17090: Wed Feb 6 12:53:37 2013
read: io=140746MB, bw=49947KB\/s, iops=12486, runt=2885517msec
slat (usec): min=2, max=64665, avg=12.31, stdev=41.15
clat (usec): min=115, max=1327.2K, avg=5053.06, stdev=29498.91
lat (usec): min=122, max=1327.2K, avg=5065.67, stdev=29502.49
clat percentiles (usec):
| 1.00th=[ 524], 5.00th=[ 684], 10.00th=[ 772], 20.00th=[ 884],
| 30.00th=[ 964], 40.00th=[ 1032], 50.00th=[ 1096], 60.00th=[ 1192],
| 70.00th=[ 1432], 80.00th=[ 2040], 90.00th=[ 2512], 95.00th=[ 3248],
| 99.00th=[187392], 99.50th=[230400], 99.90th=[342016], 99.95th=[419840],
| 99.99th=[634880]
bw (KB\/s): min= 66, max=253960, per=100.00%, avg=50307.56, stdev=80694.65
lat (usec): 250=0.01%, 500=0.65%, 750=7.82%, 1000=27.21%
lat (msec): 2=43.49%, 4=17.37%, 10=1.48%, 20=0.05%, 50=0.08%
lat (msec): 100=0.28%, 250=1.23%, 500=0.32%, 750=0.02%, 1000=0.01%
lat (msec): 2000=0.01%
cpu: usr=2.95%, sys=12.40%, ctx=28019337, majf=401978, minf=142817
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued: total=r=36031041\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=17091: Wed Feb 6 12:53:37 2013
write: io=116908MB, bw=41489KB\/s, iops=10372, runt=2885455msec
slat (usec): min=2, max=64713, avg= 9.19, stdev=23.68
clat (usec): min=23, max=1392.8K, avg=6089.22, stdev=31651.84
lat (usec): min=41, max=1392.8K, avg=6098.65, stdev=31654.10
clat percentiles (usec):
| 1.00th=[ 572], 5.00th=[ 644], 10.00th=[ 700], 20.00th=[ 772],
| 30.00th=[ 844], 40.00th=[ 932], 50.00th=[ 1208], 60.00th=[ 1608],
| 70.00th=[ 2224], 80.00th=[ 2768], 90.00th=[ 3568], 95.00th=[ 4832],
| 99.00th=[193536], 99.50th=[232448], 99.90th=[354304], 99.95th=[436224],
| 99.99th=[643072]
bw (KB\/s): min= 30, max=295456, per=100.00%, avg=41763.22, stdev=66601.96
lat (usec): 50=0.01%, 100=0.01%, 250=0.01%, 500=0.10%, 750=16.37%
lat (usec): 1000=27.80%
lat (msec): 2=22.19%, 4=25.57%, 10=5.46%, 20=0.06%, 50=0.12%
lat (msec): 100=0.37%, 250=1.59%, 500=0.33%, 750=0.02%, 1000=0.01%
lat (msec): 2000=0.01%
cpu: usr=2.60%, sys=8.97%, ctx=13311550, majf=404077, minf=151007
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued: total=r=0\/w=29928361\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=140746MB, aggrb=49947KB\/s, minb=49947KB\/s, maxb=49947KB\/s, mint=2885517msec, maxt=2885517msec
WRITE: io=116908MB, aggrb=41488KB\/s, minb=41488KB\/s, maxb=41488KB\/s, mint=2885455msec, maxt=2885455msec<\/p>\n

Disk stats (read\/write):
fioa: ios=36030985\/29928332, merge=0\/0, ticks=36574787\/43511582, in_queue=43280929, util=28.05%<\/div>\n<\/div>\n

<\/p>\n

iodepth=128.txt (3 kB)<\/b><\/p>\n
readtest: (groupid=0, jobs=1): err= 0: pid=4391: Thu Feb 7 10:33:04 2013
read: io=116497MB, bw=44411KB\/s, iops=11102, runt=2686108msec
slat (usec): min=4, max=283206, avg=19.25, stdev=89.56
clat (usec): min=211, max=3040.6K, avg=11442.21, stdev=60229.01
lat (usec): min=241, max=3040.7K, avg=11461.96, stdev=60234.42
clat percentiles (usec):
| 1.00th=[ 1960], 5.00th=[ 2320], 10.00th=[ 2544], 20.00th=[ 2800],
| 30.00th=[ 2960], 40.00th=[ 3088], 50.00th=[ 3216], 60.00th=[ 3344],
| 70.00th=[ 3472], 80.00th=[ 3696], 90.00th=[ 4192], 95.00th=[ 4832],
| 99.00th=[403456], 99.50th=[473088], 99.90th=[618496], 99.95th=[716800],
| 99.99th=[1105920]
bw (KB\/s): min= 7, max=163808, per=100.00%, avg=44697.18, stdev=69457.02
lat (usec): 250=0.01%, 750=0.01%, 1000=0.01%
lat (msec): 2=1.24%, 4=86.07%, 10=10.35%, 20=0.08%, 50=0.08%
lat (msec): 100=0.09%, 250=0.39%, 500=1.32%, 750=0.32%, 1000=0.03%
lat (msec): 2000=0.01%, >=2000=0.01%
cpu: usr=4.24%, sys=17.26%, ctx=19748583, majf=381996, minf=117598
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.1%
issued: total=r=29823140\/w=0\/d=0, short=r=0\/w=0\/d=0
writetest: (groupid=0, jobs=1): err= 0: pid=4392: Thu Feb 7 10:33:04 2013
write: io=123778MB, bw=47188KB\/s, iops=11796, runt=2686057msec
slat (usec): min=4, max=410883, avg=14.17, stdev=84.54
clat (usec): min=124, max=2139.5K, avg=10773.34, stdev=53260.36
lat (usec): min=153, max=2139.5K, avg=10787.94, stdev=53262.99
clat percentiles (usec):
| 1.00th=[ 1784], 5.00th=[ 1944], 10.00th=[ 2024], 20.00th=[ 2160],
| 30.00th=[ 2288], 40.00th=[ 2704], 50.00th=[ 2832], 60.00th=[ 2928],
| 70.00th=[ 3344], 80.00th=[ 4448], 90.00th=[ 5536], 95.00th=[ 6112],
| 99.00th=[350208], 99.50th=[415744], 99.90th=[544768], 99.95th=[634880],
| 99.99th=[962560]
bw (KB\/s): min= 27, max=259280, per=100.00%, avg=47471.80, stdev=72490.85
lat (usec): 250=0.01%
lat (msec): 2=8.35%, 4=68.91%, 10=19.91%, 20=0.15%, 50=0.23%
lat (msec): 100=0.22%, 250=0.63%, 500=1.44%, 750=0.14%, 1000=0.02%
lat (msec): 2000=0.01%, >=2000=0.01%
cpu: usr=4.51%, sys=15.40%, ctx=10917747, majf=379874, minf=152643
IO depths: 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete: 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.1%
issued: total=r=0\/w=31687117\/d=0, short=r=0\/w=0\/d=0<\/p>\n

Run status group 0 (all jobs):
READ: io=116497MB, aggrb=44410KB\/s, minb=44410KB\/s, maxb=44410KB\/s, mint=2686108msec, maxt=2686108msec
WRITE: io=123778MB, aggrb=47187KB\/s, minb=47187KB\/s, maxb=47187KB\/s, mint=2686057msec, maxt=2686057msec<\/p>\n

Disk stats (read\/write):
fioa: ios=29823127\/31687097, merge=0\/0, ticks=36457022\/56877685, in_queue=56655086, util=29.92%.txt<\/div>\n<\/div>\n

\u0418 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439, \u043b\u0438\u0448\u044c \u0432 \u044d\u0442\u043e\u043c \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438, \u043d\u043e \u043d\u0435 \u043f\u043e \u0437\u043d\u0430\u0447\u0438\u043c\u043e\u0441\u0442\u0438
SQLIO Random Reads Test iops
<\/p>\n

SQLIO Random Reads Test mbps
<\/p>\n

SQLIO Random Writes Test iops
<\/p>\n

SQLIO Random Writes Test mbps
<\/p>\n

SQLIO Sequential Reads Test iops
<\/p>\n

SQLIO Sequential Reads Test mbps
<\/p>\n

SQLIO Sequential Writes Test iops
<\/p>\n

SQLIO Sequential Writes Test mbps
<\/p>\n

\u041e\u043f\u044f\u0442\u044c-\u0442\u0430\u043a\u0438 \u0434\u043b\u044f \u043b\u044e\u0431\u0438\u0442\u0435\u043b\u0435\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u0432 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u043e\u043c \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0435, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e \u043b\u043e\u0433\u0438 \u0442\u0435\u0441\u0442\u043e\u0432: <\/p>\n

Random Reads Test.txt (5 kB)<\/b><\/p>\n
E:\\sqlio.exe -BH -kR -frandom -t1 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 1 thread (0) using mask 0x0 (0)
1 thread reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 5690.59
MBs\/sec: 355.66<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t2 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 2 threads (0-1) using mask 0x0 (0)
2 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 12537.13
MBs\/sec: 783.57<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t4 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 4 threads (0-3) using mask 0x0 (0)
4 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 18749.28
MBs\/sec: 1171.83<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 19686.22
MBs\/sec: 1230.38<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o2 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 2 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22332.76
MBs\/sec: 1395.79<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o4 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 4 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22416.67
MBs\/sec: 1401.04<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o8 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 8 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22558.90
MBs\/sec: 1409.93<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o16 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 16 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22571.73
MBs\/sec: 1410.73<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o32 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 32 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22572.42
MBs\/sec: 1410.77<\/p>\n

E:\\sqlio.exe -BH -kR -frandom -t8 -o64 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 64 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22572.59
MBs\/sec: 1410.78<\/div>\n<\/div>\n

<\/p>\n

Random Writes Test.txt (4 kB)<\/b><\/p>\n
E:\\sqlio.exe -BH -kW -frandom -t1 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 1 thread (0) using mask 0x0 (0)
1 thread writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 8547.96
MBs\/sec: 534.24<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t2 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 2 threads (0-1) using mask 0x0 (0)
2 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 14972.08
MBs\/sec: 935.75<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t4 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 4 threads (0-3) using mask 0x0 (0)
4 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 14946.20
MBs\/sec: 934.13<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t8 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 14914.31
MBs\/sec: 932.14<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t8 -o2 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 2 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 15007.10
MBs\/sec: 937.94<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t8 -o4 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 4 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 15031.48
MBs\/sec: 939.46<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t8 -o8 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 8 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 15054.59
MBs\/sec: 940.91<\/p>\n

E:\\sqlio.exe -BH -kW -frandom -t8 -o16 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 64KB random IOs
enabling multiple I\/Os per thread with 16 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 15106.66
MBs\/sec: 944.16<\/div>\n<\/div>\n

<\/p>\n

Sequential Reads Test.txt (6 kB)<\/b><\/p>\n
E:\\sqlio.exe -BH -kR -fsequential -t1 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 1 thread (0) using mask 0x0 (0)
1 thread reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
size of file e:\\testfile.dat needs to be: 85899345920 bytes
current file size: 0 bytes
need to expand by: 85899345920 bytes
expanding e:\\testfile.dat\u2026 done.
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 5713.29
MBs\/sec: 357.08<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t2 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 2 threads (0-1) using mask 0x0 (0)
2 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 11005.13
MBs\/sec: 687.82<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t4 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 4 threads (0-3) using mask 0x0 (0)
4 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 12545.57
MBs\/sec: 784.09<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o1 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 13113.38
MBs\/sec: 819.58<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o2 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 2 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 17678.70
MBs\/sec: 1104.91<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o4 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 4 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22461.32
MBs\/sec: 1403.83<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o8 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 8 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22773.68
MBs\/sec: 1423.35<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o16 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 16 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22780.01
MBs\/sec: 1423.75<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o32 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 32 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22773.12
MBs\/sec: 1423.32<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o64 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 64 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22774.44
MBs\/sec: 1423.40<\/p>\n

E:\\sqlio.exe -BH -kR -fsequential -t8 -o128 -s600 -b64 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads reading for 600 secs from file e:\\testfile.dat
using 64KB sequential IOs
enabling multiple I\/Os per thread with 128 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 22773.53
MBs\/sec: 1423.34<\/div>\n<\/div>\n

<\/p>\n

Sequential Writes Test.txt (5 kB)<\/b><\/p>\n
E:\\sqlio.exe -BH -kW -fsequential -t1 -o1 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 1 thread (0) using mask 0x0 (0)
1 thread writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 21035.64
MBs\/sec: 164.34<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t2 -o1 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 2 threads (0-1) using mask 0x0 (0)
2 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 40578.72
MBs\/sec: 317.02<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t4 -o1 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 4 threads (0-3) using mask 0x0 (0)
4 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 79657.20
MBs\/sec: 622.32<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o1 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 1 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 111699.03
MBs\/sec: 872.64<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o2 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 2 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 116989.70
MBs\/sec: 913.98<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o4 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 4 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 117498.66
MBs\/sec: 917.95<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o8 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 8 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 120349.05
MBs\/sec: 940.22<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o16 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 16 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 115321.86
MBs\/sec: 900.95<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o32 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 32 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 119766.92
MBs\/sec: 935.67<\/p>\n

E:\\sqlio.exe -BH -kW -fsequential -t8 -o64 -s600 -b8 -FE:\\param.txt
sqlio v1.5.SG
parameter file used: E:\\param.txt
file e:\\testfile.dat with 8 threads (0-7) using mask 0x0 (0)
8 threads writing for 600 secs to file e:\\testfile.dat
using 8KB sequential IOs
enabling multiple I\/Os per thread with 64 outstanding
buffering set to use hardware disk cache (but not file cache)
using specified size: 81920 MB for file: e:\\testfile.dat
initialization done
CUMULATIVE DATA:
throughput metrics:
IOs\/sec: 119961.98
MBs\/sec: 937.20<\/div>\n<\/div>\n

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<\/div>\n<\/p><\/div>\n

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