36 lines
1.4 KiB
Plaintext
36 lines
1.4 KiB
Plaintext
The following is a demonstration of the iofile.d script,
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Here we run it while a tar command is backing up /var/adm,
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# iofile.d
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Tracing... Hit Ctrl-C to end.
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^C
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PID CMD TIME FILE
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5206 tar 109 /var/adm/acct/nite
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5206 tar 110 /var/adm/acct/sum
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5206 tar 114 /var/adm/acct/fiscal
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5206 tar 117 /var/adm/messages.3
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5206 tar 172 /var/adm/sa
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5206 tar 3605 /var/adm/messages.2
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5206 tar 4548 /var/adm/spellhist
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5206 tar 5769 /var/adm/exacct/brendan1task
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5206 tar 6416 /var/adm/acct
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5206 tar 7587 /var/adm/messages.1
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5206 tar 8246 /var/adm/exacct/task
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5206 tar 8320 /var/adm/pool
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5206 tar 8973 /var/adm/pool/history
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5206 tar 9183 /var/adm/exacct
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3 fsflush 10882 <none>
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5206 tar 11861 /var/adm/exacct/flow
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5206 tar 12042 /var/adm/messages.0
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5206 tar 12408 /var/adm/sm.bin
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5206 tar 13021 /var/adm/sulog
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5206 tar 19007 /var/adm/streams
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5206 tar 21811 <none>
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5206 tar 24918 /var/adm/exacct/proc
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In the above output, we can see that the tar command spent 24918 us (25 ms)
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waiting for disk I/O on the /var/adm/exacct/proc file.
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