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Description
Collect is a tool that collects operating system and process data under HP Tru64 UNIX Versions 4.x and 5.x. Collect is designed for high reliability and low system-resource overhead.
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Note: The "collect" utility is provided by default with Tru64 V4.x and V5.x and updated with patches.
Step-by-step guide
Collecting data
Interactive mode
The base option is to run "collect" in interactive mode just specifying the output data file and then press <CTRL-C> when complete:
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Batch mode
If you prefer not to have a terminal connected for the collect duration, you can use the following commands:
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- The "
grep [c]ollect" command output result is the same as "grep collect | grep -v grep" - You can use "
kill -TERM" or "kill -15" but not "kill -KILL" or "kill -9"
Displaying data
The basic command to read (play back) a collect data file is the following one, preferably with output to file (with -f option) or to "more" or "grep":
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Analyzing Data
There are a few tools available for analyzing collect data:
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More information on collect options can be found in the collect(8) man pages, see link below.
Links
HP Tru64 UNIX collect overview
Rob Urban's collect Information
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