Difference between revisions of "Performancescript"
(New page: #!/usr/bin/python import os import time i=0 wtime1 = time.mktime(time.localtime()) while True: filename = 'dsktst' + str(i) f = file(filename, 'w') os.system("dd i...) |
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| Line 1: | Line 1: | ||
| + | <pre> | ||
#!/usr/bin/python | #!/usr/bin/python | ||
import os | import os | ||
| Line 19: | Line 20: | ||
print "" | print "" | ||
print "Total time to write", i,"files is == ",wtotal | print "Total time to write", i,"files is == ",wtotal | ||
| + | </pre> | ||
Latest revision as of 19:08, 30 January 2009
#!/usr/bin/python
import os
import time
i=0
wtime1 = time.mktime(time.localtime())
while True:
filename = 'dsktst' + str(i)
f = file(filename, 'w')
os.system("dd if=/dev/zero of="+filename+" bs=1024 count=100")
f.close( )
i = i + 1
if i == 10000:
break
os.system("sync")
wtime2 = time.mktime(time.localtime())
wtotal = wtime2 - wtime1
print ""
print ""
print "Total time to write", i,"files is == ",wtotal
