1PCP-MEMINFO(1)              General Commands Manual             PCP-MEMINFO(1)
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NAME

6       pcp-meminfo - Report statistics for System Memory.
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SYNOPSIS

9       pcp [pcp options] meminfo [-s samples] [-a archive] [-S start_time] [-T
10       end_time]
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DESCRIPTION

13       The pcp-meminfo command is used for  viewing  the  different  kinds  of
14       stats related to memory.  Using various options it helps a user to ana‐
15       lyze useful information related to the memory availability.   This  in‐
16       formation  includes total memory, memory available, shared memory, etc.
17       By default pcp-meminfo reports live data for the local host.
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OPTIONS

20       -a, --archive
21              Fetch /proc/meminfo for a specified archive file
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23       -s, --samples
24              Get the meminfo for specified number of samples count
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26       -S, --start TIME
27              Filter the samples from the archive from the given time
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29       -T, --finish TIME
30              Filter the samples from the archive till the given time
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32       -V, --version
33              Display version number and exit.
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35       -?, --help
36              Display usage message and exit.
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NOTES

39       pcp-meminfo collects information from /proc/meminfo and aims to be com‐
40       mand line and output compatible with it.
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PCP ENVIRONMENT

43       Environment variables with the prefix PCP_ are used to parameterize the
44       file and directory names used by PCP.  On each installation,  the  file
45       /etc/pcp.conf  contains  the  local  values  for  these variables.  The
46       $PCP_CONF variable may be used to specify an alternative  configuration
47       file, as described in pcp.conf(5).
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49       For environment variables affecting PCP tools, see pmGetOptions(3).
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SEE ALSO

52       PCPIntro(1), pcp(1), pmParseInterval(3) and environ(7).
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