topic Re: cannot restart services in Operating System - HP-UX

cannot restart services

mwagiru — Wed, 07 Mar 2007 03:21:13 GMT

How can services be restart in HP-UX 11i ?
I tried /etc/services restart
I got "execute permission denied"

Re: cannot restart services

Peter Godron — Wed, 07 Mar 2007 03:30:17 GMT

Hi,
Please read:
http://66.34.90.71/ITRCForumsEtiquette/after.html
on what to do AFTER raising questions

Please also read:
http://forums1.itrc.hp.com/service/forums/helptips.do?#33 on how to reward any useful answers given to your questions.

So far you have not awarded any points !

Which service do you want to restart ?
The answer to this will determine the detailed answer.

Re: cannot restart services

Ivan Krastev — Wed, 07 Mar 2007 03:30:52 GMT

use:

/sbin/init.d/servicename stop
/sbin/init.d/servicename start

regards,
ivan

Re: cannot restart services

Robert-Jan Goossens_1 — Wed, 07 Mar 2007 03:31:18 GMT

Hi,

To re-read the inet configuration files use;

# inetd -c

Regards,
Robert-Jan

Re: cannot restart services

Reshma Malusare — Wed, 07 Mar 2007 03:31:51 GMT

Hi mwagiru,
To start particular service syntax is
/sbin/init.d/service stop
/sbin/init.d/service start

e.g to start inetd daemon
/sbin/init.d/inetd start

/etc/services --> contains port numbers for particular services

Regards
Reshma

Re: cannot restart services

mwagiru — Wed, 07 Mar 2007 03:38:28 GMT

I commented out several services in /etc/inetd.conf like telnet.
However, I can still telnet to the HP-UX box.

Re: cannot restart services

melvyn burnard — Wed, 07 Mar 2007 03:42:42 GMT

the syntax you tried is incorrect.
If you have made a chaneg to the inetd.conf file, you have to tell inetd to re-read the file :
inetd -c

Failing that, reboot your server

Re: cannot restart services

mwagiru — Wed, 07 Mar 2007 03:43:38 GMT

Thanks Robert.inetd -c did it !!

Re: cannot restart services

mwagiru — Wed, 07 Mar 2007 03:45:08 GMT

thanks all
Problem solved

Re: cannot restart services

melvyn burnard — Wed, 07 Mar 2007 03:47:26 GMT

For this user:
I have assigned points to 0 of 23 responses to my questions.

Re: cannot restart services

Ralph Grothe — Wed, 07 Mar 2007 04:03:01 GMT

As Robert-Jan wrote,
you need to signal inetd of any changes you made in /etc/inetd.conf
This can either be done by

# /usr/sbin/inetd -c

or

# kill -1 $(UNIX95= ps -o pid= -C inetd)

If you get a permission denied message when you try to run an init script you may not have invoked it as root?
Also there could other issues which can be caused by what is happening in the script.
Maybe there is an su to another uid, or a service forks and changes ownership of the child who then may encounter some problem accessing a device or file that would require elevated privileges.
In the end you would have to look into the affected init script and find out where things go awry.
Also note that your init script may not have a case match for a "restart" argument.
Then you would have to first stop and then start.