07-11-2006
I keep finding better versions
The Paging Game, though venerable, is still the best explanation I've yet read of it. That it's funny is even better.
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi all!
Working on Oracle v8i/9i on Unix Sun Solaris v8.0.
I am experiencing excessive paging & Swapping.Would like to know the cause.
I guess:could be due to inappropriate setting of Unix Kernel Parameters...
Please correct me if I am wrong!
Thanks&Regards,
Amit. (5 Replies)
Discussion started by: Amitstora
5 Replies
2. Filesystems, Disks and Memory
Hi Guys: Would like to know how to check system swapping and paging and some theory on how they function. I am an oracle dba and my environment is 8171 on AIX 433. We have a 1GB of RAM on the box and I am educating myself to see how much more SGA can be accommodated on the box and what are the... (2 Replies)
Discussion started by: ST2000
2 Replies
3. Linux
What would be a good threshold value for the following memory metrics?
pgpgin/s
pgpgout/s
I would like to have a value that indicates a warning and an alarm level.
Thanks in advance for any replies. (0 Replies)
Discussion started by: SunLinux
0 Replies
4. Programming
Hi,
First of all I appreciate this group very much for its informative discussions and posts.
Here is my question.
I have one process whose virtual memory size increases linearly from 6MB to 12MB in 20 minutes. Does that mean my process has memory leaks?
In what cases does the... (4 Replies)
Discussion started by: shriashishpatil
4 Replies
5. AIX
Hi,
Would any one be so kind to explain me :
are ulimits defined for each user seperately ? When ?
Specialy what is the impact of :
max locked memory
and
virtual memory
on performance of applications for a user.
Many thanks.
PS :
this is what I can see in MAN :
ulimit ]
... (5 Replies)
Discussion started by: big123456
5 Replies
6. UNIX for Dummies Questions & Answers
Hi All,
Does anyone know what the best commands in the UNIX command line are for obtaining this info:
current CPU usage
memory usage
virtual memory usage
preferably with date and time parameters too?
thanks
ocelot (4 Replies)
Discussion started by: ocelot
4 Replies
7. AIX
I just want to inquire on one of our DB Servers. Currently, we are running on 26GB of memory and 6 CPUs. Though our memory is 70-80 utilized, I can see some paging of around 8-10%. Is there any effective way we can lessen/eliminate paging?
Here is our current VMO Settings:
vmo:
... (1 Reply)
Discussion started by: depam
1 Replies
8. AIX
I am new to AIX, I have few AIX 5.3 servers and I could see there are significant difference in paging space utilization on servers even though they are running same applications
below server is working fine which shows 2-5 % paging usage throuh out the day
cpu_scale_memp = 8... (12 Replies)
Discussion started by: bibish
12 Replies
9. Solaris
Hi all,
This might sound silly but i am trying to determine if i have sufficient memory or not.
My definition of sufficient memory = no swapping + no paging to physical swap file.
I know i can use vmstat to monitor swapping and paging and using the SR column as well.
But wouldn't it be... (28 Replies)
Discussion started by: javanoob
28 Replies
LEARN ABOUT DEBIAN
urn-scheme
uri_urn(3tcl) Tcl Uniform Resource Identifier Management uri_urn(3tcl)
__________________________________________________________________________________________________________________________________________________
NAME
uri_urn - URI utilities, URN scheme
SYNOPSIS
package require Tcl 8.2
package require uri::urn ?1.1.2?
uri::urn::quote url
uri::urn::unquote url
_________________________________________________________________
DESCRIPTION
This package provides two commands to quote and unquote the disallowed characters for url using the urn scheme, registers the scheme with
the package uri, and provides internal helpers which will be automatically used by the commands uri::split and uri::join of package uri to
handle urls using the urn scheme.
COMMANDS
uri::urn::quote url
This command quotes the characters disallowed by the urn scheme (per RFC 2141 sec2.2) in the url and returns the modified url as its
result.
uri::urn::unquote url
This commands performs the reverse of ::uri::urn::quote. It takes an urn url, removes the quoting from all disallowed characters,
and returns the modified urls as its result.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category uri of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
rfc 2141, uri, url, urn
CATEGORY
Networking
uri 1.1.2 uri_urn(3tcl)