 configuring kernel parameter [message #194130] |
Wed, 20 September 2006 22:31  |
chokill
Messages: 3
Registered: September 2006
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Junior Member |
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hi there,
i have installed oracle10g R2 with the following kernel parameter:
semmsl = 250
semms = 32000
semopm = 100
semmni 128
shmall = 2097152
shmmax = 536870912
shmmni = 4096
file-max = 65536
ip_local_port_range = 1024 65000
then i want to install Metadata Repository Creation Assistant, when i run OUI, i have got this message:
Checking security kernel parameter
msgmnb=65536; found msgmnb=16384. Failed
msgmni=2878; found msgmni=16. Failed
shmmax=4294967295; found shmmax=536870912. Failed
file-max=206173; found file-max=65536. Failed
semmsl=256; found semmsl=250. Failed
semmni=142; found semmni=128. Failed
the questions are
1. should i change the values of kernel paramaeters for Metadata Repository Creation Assistant installation?
2. is there any consecuences to the existing database with the values changes.
thanks in advance.
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| Re: configuring kernel parameter [message #216334 is a reply to message #194130] |
Fri, 26 January 2007 10:25  |
kuman2k
Messages: 5
Registered: January 2007
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Junior Member |
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1) you have to i guess or you cant proceed with the installation. i wouldn't be comfortable even though the installation could be completed by ignoring those warnings/errors.
2) not sure. if you have the luxury to test, it's good to do that. backup the current kernel setting, make the changes so that mrca could be installed. once done, fire up the db (and mrca) and see if the new kernel setting would affect your db negatively.
alternatively, get another machine for the mrca. leave the db alone.
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