08-11-2017
Look, you can dispute what you want. You seem to want to diagnose this on a per process basis. Okay, then the use ps command and netstat to show who comes from what source.
The base point: if you do not have the full picture you will very likely incorrectly diagnose problems. For example are there lots of TIMED_WAIT in netstat? - I had that cause the problem you see. The windows boxes mostly and other servers had issues, but the oracle system showed the symptoms - lots of cpu, poor performance.
Do what you want. You have your mind set on per process analysis, so go for it.
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LEARN ABOUT DEBIAN
makebearoff
MAKEBEAROFF(6) Games Manual MAKEBEAROFF(6)
NAME
makebearoff - generate a GNU Backgammon bearoff database
SYNOPSIS
makebearoff [-HCcgnvh] -f filename [-t PxC] [-o P] [-s cache-size] [-O filename]
DESCRIPTION
makebearoff generates GNU Backgammon bearoff databases, which are used to improve play in the endgame. It can generate either two-sided
(exact) databases that tell precisely the chance of winning or one-sided (approximate) databases that provide a variety of probabilities
looking at each side independently.
Bearoff databases can get quite large and can take a significant amount of time to generate for large numbers of chequers and/or points.
OPTIONS
-f filename, --outfile filename
Write the bearoff database to filename. This option must be given.
-t PxC, --two-sided PxC
Generate a two-sided bearoff database for P points and C chequers for each player. Be warned that the size of the database grows
rapidly with larger numbers of points and chequers.
-o P, --one-sided P
Generate a one-sided bearoff database for P points. One-sided bearoff databases are always generated for up to fifteen chequers.
-s N, --xhash-size N
Use a memory cache of size N while building the database. If the cache is smaller than the database size, database generation will
be slower due to disk writes.
-O filename, --old-bearoff filename
Reuse an already generated bearoff database. Any needed data already in this database will just be copied without regenerating it.
-H, --no-header
Do not write the normal bearoff database header.
-C, --no-cubeful
Do not calculate cubeful equities for two-sided databases.
-c, --no-compress
Do not compress one-sided databases.
-g, --no-gammons
Do not include gammon distributions in one-sided databases.
-n, --normal-dist
Rather than storing exact probabilities, approximate probabilities in a one-sided database with a normal distribution.
-v, --version
Show version information and exit.
-h, --help
Display usage and exit.
EXAMPLES
To generate a two-sided database for up to eight chequers on six points:
makebearoff -t 6x8 -f gnubg_ts.bd
Note that this database is 72MB in size. To generate a one-sided database for up to fifteen chequers on ten points:
makebearoff -o 10 -f gnubg_os.bd
Note that this database is 118MB in size.
SEE ALSO
gnubg(6), bearoffdump(6)
AUTHORS
Joseph Heled, Oystein Johansen, Jorn Thyssen, and Gary Wong, with the assistance of many others <bug-gnubg@gnu.org>.
This manual page was written by Russ Allbery <rra@debian.org>, for the Debian GNU/Linux system (but may be used by others). It may be
redistributed and/or modified under the terms of version 2 of the GNU General Public License as published by the Free Software Foundation
(the same license as GNU Backgammon).
2006-01-15 MAKEBEAROFF(6)