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тАО10-28-2002 12:09 PM
тАО10-28-2002 12:09 PM
Problem with number of connections.
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тАО10-28-2002 12:12 PM
тАО10-28-2002 12:12 PM
Re: Problem with number of connections.
Can you post your kernel parameters?
Take a look at npty.
live free or die
harry
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тАО10-28-2002 12:15 PM
тАО10-28-2002 12:15 PM
Re: Problem with number of connections.
# cd /stand/build
# /usr/lbin/sysadm/system_prep -s system
post a copy of the system file that gets generated.
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тАО10-28-2002 01:31 PM
тАО10-28-2002 01:31 PM
Re: Problem with number of connections.
-- npty = 120
-- nstrpty = 60
I will try to post the remaining parameters however I was having difficulty with the command posted. I did exactly as requested, and it just returns back with no errors. What am I doing wrong.?
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тАО10-28-2002 01:45 PM
тАО10-28-2002 01:45 PM
Re: Problem with number of connections.
# cd /stand/build
# /usr/lbin/sysadm/system_prep -s system
# vi system (Make changes the values of 'npty' and 'nstrpty' say at least 500 for each)
save the file
# /usr/sbin/mk_kernel -s system
# mv /stand/vmunix /stand/vmunix_prev
# mv /stand/build/vmunix_test /stand/vmunix
# cd /
Reboot you system
# shutdown -r -y 0
If you are in any way uncomfortable, use 'sam'
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тАО10-28-2002 07:20 PM
тАО10-28-2002 07:20 PM
Re: Problem with number of connections.
Bill Hassell, sysadmin
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тАО10-29-2002 11:39 AM
тАО10-29-2002 11:39 AM
Re: Problem with number of connections.
As far as TCP is concerned, so long as there is memory enough to hold the connections, it will allow them.
Now, given that a TCP connection is accessed via a socket, and a socket is a file descriptor, the per-process and system-wide limits on the number of open file descriptors does provide an upper bound .
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тАО11-01-2002 08:27 AM
тАО11-01-2002 08:27 AM
Re: Problem with number of connections.
No improvement yet, gathering more information and keep you guys posted, and thanks for all your help.
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тАО11-01-2002 05:24 PM
тАО11-01-2002 05:24 PM
Re: Problem with number of connections.
how about your Oracle instance's parameters?
- is "processes" big enough?
- do you have sufficient "semmns"? (Ok, that's another kernel parameter)
- do you have enough "dml_locks"?
FWIW,
Wodisch
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тАО11-01-2002 05:25 PM
тАО11-01-2002 05:25 PM
Re: Problem with number of connections.
how about your Oracle instance's parameters?
- is "processes" big enough?
- do you have sufficient "semmns"? (Ok, that's another kernel parameter)
- do you have enough "dml_locks"?
- how about "max_files"? (another kernel parameter)
FWIW,
Wodisch