Running ipcs -m gave me
The oracle database allocates memory equivalent to the SGA parameter.
Thsi is needed to only start the database and to keep it running.
But as new user connect to the database and perform theis tasks. Each user has its own process on the server. This process consumes memory.
So, such connections per database differs.
In my case i have three database opn the server.
Out of the three, one database consumes apporx 80% of the CPU and memory. This is just an estimate depending on the number of connections see at the database level.
Thats why i need to find the memory usage per database.
we are running red hat ES4 and i would like to know if there is anyway of restrcting the maximum amount of memory that a process can get? I have a single preocess that is taking >13GB.
Thanks,
Frank (4 Replies)
Hi All,
I am trying to find the physical memory usage by each process/users.
Can you please let me know how to get the memory usage?.
Thanks,
bsraj. (12 Replies)
hi all,
i want to write a script that checks the memory usage of processes and send a mail with the name of the process witch is using more then 300mb RAM.
dose anybody have a sample script or an idea how i can make it ?
PROCCESSES="snmpd sendmail"
for myVar in $PROCCESSES
do
... (7 Replies)
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
I use pstat API to get Process Infomation
I would like to get a process
1.process owner
2.how many physical memory and virtual memory and total memory used(KB) and usage(%)
3.a process excution file create time
4.a process excution file access time
I do't know which attribute it i need
... (3 Replies)
Hi,
By using time command we can determine the execution time of a process or command.
bash-2.04$ time ls -l
total 0
-rw-r--r-- 1 admin tac 0 Oct 6 04:46 file1
-rw-r--r-- 1 admin tac 0 Oct 6 04:46 file2
real 0m0.002s
user 0m0.000s
sys 0m0.001s... (5 Replies)
Hi Guys,
I work on a AIX environment and I'm trying to write a script where I can collect all the memory used by a process. Basically I'm executing the command 'ps -fu userid' to get all the process ids and then executing the 'ps v PID' to get all the memory allocated by PPID. My question is... (2 Replies)
Hi all,
Is there any command which shows the virtual memory usage of a particular process in HP-UX machine.
I have tried with ps, top but could not get what I want.
Kindly provide me a solution.
Thanks in Advance
ARD (4 Replies)
hi all gurus:
I want to find out Solaris process memory usage, but got a bit confused, see if any one can provide me some guidance.
i tend to use prstat -a to get total memory consumption by user (I know prstat likely have a bug that simply sum up the memory, regardless if the memory being... (5 Replies)
I can't check actual memory usage in the Redhat 5.5...
The used memory is 14214 Mb of Total 15919 by Free -m command.
I sum the RSS value on PS aux command result and the value is 5428.66Mb.
Yes It's quite different actual usage memory and RSS value.
So I added Shared memory value... (5 Replies)
Discussion started by: tom8254
5 Replies
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)