9000 d class server problem

[siva baskaran]

Dear,
9000 d class server have only four client with database, problem that it's response time is very slow like even "ls" command's response also late, so what i have to check it out first of all and what other problem might be

but it's ping normal response like <3ms


actually this was last query new is

again i getting resume this problem because of upto last mesg i have unmirrored particular lv's thereafter i was working very well one full day, but after day it's giving same hanking problem.

so is any other problem might be anybody thing any other way approch to resolve

please help me to resolve permantley because of we are providing supporting to hp cutomer
at this stands server is working with problem

but i have to resolve asap

[Kent Ostby]

siva -- run this PS command every few minutes for an hour:

ps -ef | cut -c48-80 | sort -nr | head

This will show the top 10 processes in CPU usage. You should see a spike from whatever commands are using up the most cpu.

Also, have you tried doing a reboot of the machine and did that change anything performance wise?

[Steven E. Protter]

Shalom Shiva,

Performance measurement script: free

http://www.hpux.ws/system.perf.sh

SEP

[Sung Oh]

you can check the file size and disk usage to make sure you have enough space to run your command.
check to see if you have enough file space on the / and other partitions.

you can use "df" and "du" commands to check.

Sung

[Mark Ellzey]

Hi,

Also, check your name resolution on the server. From one of the clients, and from the server, try nslookup . If you don't get an immediate response, with the correct IP address, then you have something wrong with either your /etc/nsswitch.conf files or your /etc/resolv.conf files.

I have seen this cause the type of problem you are experiencing.

Regards,
Mark