05-25-2010
aix 61 and oracle 11
Hi,
we need to upgrade from aix 5.3 oracle 9 to aix 6.1 oracle 11.
Our base interest is on vmo and disk setup
On aix 5.3 we change lru_file_repage to 0.
We split disk layout ( emc cx4 ) to tree volume groups:
- one for data base files ( one filesystem over two lun/hdiskpower, block size 4096, mount as cio)
- one for redologs ( two filesystemseach ovet one lun/hdiskpower, block size 512, mount as cio )
- one for archivelogs ( one filesystem over two lun/hdiskpower, block size 4096, no cio mount)
aio setup is as follows:
- minimum 100, max per cpu 500, max requests 32k
So what to do on aix 6.1 ( emc dmx )?
- in several docs aix 6.1 is database ready out of the box. aio does need to be changed cio too.
- is this disk layout corect? do we need to change anything? increase number of luns under database files?
Regards
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
what is the reason oracle is giving ora-600 space leak error?
how to rectify this error? (6 Replies)
Discussion started by: varadakumar
6 Replies
2. UNIX for Advanced & Expert Users
Hi @all
Who's able to help me?
I've a running Oracle DB on AIX 4.3.3.
You've also an Oracle Client running for this.
So however, how it's possible, that I can see the CURRENT VERSION of my Oracle CLIENT. I've tried several things,
but it doesn't work. Thanks a lot!
Regards
Oliver :( :( (4 Replies)
Discussion started by: olli2002
4 Replies
3. AIX
Hello, mornig can you help me whit this error: "Oracle Universal Installer cannot be run"
and i can't start the installation of ORACLE 9i...
see you later (1 Reply)
Discussion started by: joseantoniohv
1 Replies
4. AIX
Hi All,
I need to update some AIX servers from 5.2 to 5.3 OR 6.1 .
The management is pressing for 6.1, but on our systems runs Oracle 9.2.0 .
I couldn't find any clear warning about the possibility of compatibility issues between AIX 6.1 and Oracle 9.2.0 but, on the other hand, I couldn't find... (0 Replies)
Discussion started by: padawan75
0 Replies
5. AIX
Hello
Im trying to install oracle on my AIX 5.3 server.
Im doing all things right as Oracle says...
When im trying to run the instalation it gives me an error about JRE.
But i already have JRE installed as you can see...
Someone can help me or guide me?
Im new in with this..
... (1 Reply)
Discussion started by: gfca
1 Replies
6. AIX
hi
can anyone help me by telling step by stem oracle10g installation in AIX 5 .
Munir
mondolsoft
Bangladesh (3 Replies)
Discussion started by: dbamunir
3 Replies
7. AIX
Dear All,
I have a requirement where there are applicaions installed in Unix machine that has to update a set of Oracle data base installed in Windows machine, the question I have here is, which protocol alows Unix application to interact with Database in Windows env. and do we require some... (2 Replies)
Discussion started by: prav_06
2 Replies
8. AIX
Seek help from all of the experts here.
Database Oracle 9.2.0.1.0 run on AIX 5300-07.
The system is running so slow that sometime 1 click of changing screen will take more than 5 minutes.
The hardware in this LPAR is 6CPUs, 21GB-RAM, 42GB-Paging and run on p570 server POWER 5+.
And the vmo... (2 Replies)
Discussion started by: kwliew999
2 Replies
9. UNIX for Advanced & Expert Users
I am setting this up on 5.3 and the problem is I cannot remember how to allocate two IP addresses to a NIC. I have setup an alias on EN0 but when I list it with ifconfig -a it still only shows 1 network address (after a reboot). I know there is something I must do but for the life of me cannot... (1 Reply)
Discussion started by: johnf
1 Replies
10. AIX
Hello All,
I was approached by DBAs, and they want me to create a large_page on AIX and also change oracle file systems to CIO.
They are complaining the system is taking longer time for processing and we are unnecessary wasting memory and CPU for file system cache.
To do that I have to change... (12 Replies)
Discussion started by: m6248m
12 Replies
LEARN ABOUT DEBIAN
linux::distribution
Linux::Distribution(3pm) User Contributed Perl Documentation Linux::Distribution(3pm)
NAME
Linux::Distribution - Perl extension to detect on which Linux distribution we are running.
SYNOPSIS
use Linux::Distribution qw(distribution_name distribution_version);
if(my $distro = distribution_name) {
my $version = distribution_version();
print "you are running $distro, version $version
";
} else {
print "distribution unknown
";
}
Or else do it OO:
use Linux::Distribution qw(distribution_name distribution_version);
my $linux = Linux::Distribution->new;
if(my $distro = $linux->distribution_name()) {
my $version = $linux->distribution_version();
print "you are running $distro, version $version
";
} else {
print "distribution unknown
";
}
DESCRIPTION
This is a simple module that tries to guess on what linux distribution we are running by looking for release's files in /etc. It now looks
for 'lsb-release' first as that should be the most correct and adds ubuntu support. Secondly, it will look for the distro specific files.
It currently recognizes slackware, debian, suse, fedora, redhat, turbolinux, yellowdog, knoppix, mandrake, conectiva, immunix, tinysofa,
va-linux, trustix, adamantix, yoper, arch-linux, libranet, gentoo, ubuntu, scientific, oracle enterprise linux and redflag.
It has function to get the version for debian, suse, fedora, redhat, gentoo, slackware, scientific, oracle enterprise linux, redflag and
ubuntu(lsb). People running unsupported distro's are greatly encouraged to submit patches :-)
EXPORT
None by default.
TODO
Add the capability of recognize the version of the distribution for all recognized distributions.
AUTHORS
Alexandr Ciornii <alexchorny@gmail.com>, <http://chorny.net> Alberto Re, <alberto@accidia.net> Judith Lebzelter, <judith@osdl.org>
COPYRIGHT AND LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or,
at your option, any later version of Perl 5 you may have available.
perl v5.14.2 2012-03-18 Linux::Distribution(3pm)