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Date:      Sat, 01 Sep 2001 16:38:39 +0200
From:      Sheldon Hearn <sheldonh@starjuice.net>
To:        freebsd-questions@FreeBSD.org
Subject:   top and SYSV shared memory
Message-ID:  <89165.999355119@axl.seasidesoftware.co.za>

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Hi folks,

Does top(1) include SYSV shared memory usage in the SIZE and RES columns?
If it does, then what I see in top(1) makes sense:

19473 mailman   54   0 27748K 26564K CPU0   0   1:32 98.47% 98.29% perl
19474 pgsql      2   0 23864K 21884K sbwait 0   0:12  0.00%  0.00% postgres

If not, then I'm at a bit of a loss as to why the perl process, which is
effectively a low-memory loop on row-by-row fetch from the database,
would "take up" so much memory.

Ciao,
Sheldon.

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