topic Re: tcp_keepalive_interval on hpux 11/11i in Operating System - HP-UX

tcp_keepalive_interval on hpux 11/11i

Shivkumar — Tue, 12 Jul 2005 15:48:59 GMT

Dear sirs,

I am investigating impact of "tcp_keepalive_interval" on hpux 11/11i for iPlanet and Apache Web Server.

How to measure the impact before and after changing the settings.

Thanks,
Shiv

Re: tcp_keepalive_interval on hpux 11/11i

Devender Khatana — Tue, 12 Jul 2005 19:19:25 GMT

Hi Shiv,

Just check wheather this doc helps you.

http://www1.itrc.hp.com/service/cki/docDisplay.do?docLocale=en_US&docId=200000063209789

Regards,
Devender

Re: tcp_keepalive_interval on hpux 11/11i

rick jones — Thu, 14 Jul 2005 10:25:12 GMT

To what value do you propose to change tcp_keepalive_interval?

What problem are you expecting to resolve by tuning tcp_keepalive_interval?

How does your proposed value for tcp_keepalive_interval compare wtih the HTTP keepalive timers (if any) in your iPlanet or Apache web server, or the ZWS tunable tunning!keepalive_timeout should you happen to start running the faster Zeus web server.