topic serviceguard and netgroup in Operating System - Linux

serviceguard and netgroup

andrea carrettoni — Mon, 02 May 2005 17:06:12 GMT

Hi there is anyone who are using SG linux A.11.16 + NFS toolkit for sharing to remote host with access limited to a netgroup host of client ?
hanfs.sh use exportfs -i " *:/filesystem" sintax meaning * as world, other manual example use "hostname:/filesystem" , try to use "MYNETGROUP:/filesystem" sintax without any result other than errors.

Re: serviceguard and netgroup

renarios — Tue, 03 May 2005 04:46:14 GMT

Hi Andrea,

Can you be a bit more specific?

Cheers,

Renarios

Re: serviceguard and netgroup

andrea carrettoni — Tue, 03 May 2005 05:15:23 GMT

Our enviroment is :
Cluster SG linux A.11.16+ NFS toolkit named LEM, phisical host LEM1 and LEM2

LEM1 and LEM2 are NIS client, in NIS maps exist a NETGROUP map containing MYHOST: hostA hostB hostC.

we woult like to export from LEM cluster file system : /mnt/oss_1 /mnt/oss_A only to client hostA hostB hostC using NIS map MYHOST defined in NETGROUP.

what is the right sintax for exportfs command in hanfs.sh script of NFS toolkit ?

Thanks

Re: serviceguard and netgroup

Steven E. Protter — Thu, 05 May 2005 12:36:01 GMT

exportfs -av

will handle the export

You need to have /etc/exports have hostname directives to prevent it hosts not authorized from mounting the shares.

example /etc/exports
/share/web 192.168.0.40(rw,no_root_squash,async) 192.168.0.35(rw,no_root_squash,async) 192.168.0.70(rw,no_root_squash,async) 192.168.0.41(rw,no_root_squash,async) /share 192.168.0.40(rw,no_root_squash,async) 192.168.0.70(rw,no_root_squash,async) 192.168.0.41(rw,no_root_squash,async)

SEP

Re: serviceguard and netgroup

andrea carrettoni — Wed, 11 May 2005 04:26:00 GMT

Thanks for your assistence