RPC problems

Hi,

After upgrading to Fedora 8, RPC no longer seems to be working. I can't
get ypserv, ypbind, NFS to work anymore.

rpcbind seems to start happily, and rpcinfo will list it as working:

program version netid address service owner
100000 4 tcp 0.0.0.0.13.93 portmapper superuser
100000 3 tcp 0.0.0.0.13.93 portmapper superuser
100000 2 tcp 0.0.0.0.13.93 portmapper superuser
100000 4 udp 0.0.0.0.13.93 portmapper superuser
100000 3 udp 0.0.0.0.13.93 portmapper superuser
100000 2 udp 0.0.0.0.13.93 portmapper superuser
100000 4 local /var/r portmapper superuser
100000 3 local /var/r portmapper superuser
100000 2 local /var/r portmapper superuser


However, once I try and start ypbind, or ypserv I get a Unable to register
(YPBINDPROG, YPBINDVERS,udp) in my log file, and a similary thing for
ypserv.

I have tried to reinstall the rpms for rpcbind, ypserv,ypbind but it still
fails. Any suggestions?
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RE: RPC problems

Off the top off my head and frm cellpphone - check foor any secuurity style acls like selinux/auditd on that machine - yuu may have to explicitly allow file and/or net socket ooperations. I had a similar problem once with a net service and that was the issuue


-----Original Message-----
From: Richard Nairn
Sent: Friday, August 08, 2008 4:38 PM
To: linux-admin@vger.kernel.org
Subject: RPC problems

Hi,

After upgrading to Fedora 8, RPC no longer seems to be working. I can't
get ypserv, ypbind, NFS to work anymore.

rpcbind seems to start happily, and rpcinfo will list it as working:

program version netid address service owner
100000 4 tcp 0.0.0.0.13.93 portmapper superuser
100000 3 tcp 0.0.0.0.13.93 portmapper superuser
100000 2 tcp 0.0.0.0.13.93 portmapper superuser
100000 4 udp 0.0.0.0.13.93 portmapper superuser
100000 3 udp 0.0.0.0.13.93 portmapper superuser
100000 2 udp 0.0.0.0.13.93 portmapper superuser
100000 4 local /var/r portmapper superuser
100000 3 local /var/r portmapper superuser
100000 2 local /var/r portmapper superuser


However, once I try and start ypbind, or ypserv I get a Unable to register
(YPBINDPROG, YPBINDVERS,udp) in my log file, and a similary thing for
ypserv.

I have tried to reinstall the rpms for rpcbind, ypserv,ypbind but it still
fails. Any suggestions?
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Re: RPC problems

selinux is not enabled.

On Fri, 08 Aug 2008 15:04:26 -0600, Axl Purushu
wrote:

> Are there any error or messages in the audit.log. May be selinux is
> blocking something.
>
> -Anup
> On Fri, 2008-08-08 at 14:38 -0600, Richard Nairn wrote:
>> Hi,
>>
>> After upgrading to Fedora 8, RPC no longer seems to be working. I
>> can't
>> get ypserv, ypbind, NFS to work anymore.
>>
>> rpcbind seems to start happily, and rpcinfo will list it as working:
>>
>> program version netid address service owner
>> 100000 4 tcp 0.0.0.0.13.93 portmapper
>> superuser
>> 100000 3 tcp 0.0.0.0.13.93 portmapper
>> superuser
>> 100000 2 tcp 0.0.0.0.13.93 portmapper
>> superuser
>> 100000 4 udp 0.0.0.0.13.93 portmapper
>> superuser
>> 100000 3 udp 0.0.0.0.13.93 portmapper
>> superuser
>> 100000 2 udp 0.0.0.0.13.93 portmapper
>> superuser
>> 100000 4 local /var/r portmapper
>> superuser
>> 100000 3 local /var/r portmapper
>> superuser
>> 100000 2 local /var/r portmapper
>> superuser
>>
>>
>> However, once I try and start ypbind, or ypserv I get a Unable to
>> register
>> (YPBINDPROG, YPBINDVERS,udp) in my log file, and a similary thing for
>> ypserv.
>>
>> I have tried to reinstall the rpms for rpcbind, ypserv,ypbind but it
>> still
>> fails. Any suggestions?
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-admin"
>> in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>>


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Re: RPC problems

Are there any error or messages in the audit.log. May be selinux is
blocking something.

-Anup
On Fri, 2008-08-08 at 14:38 -0600, Richard Nairn wrote:
> Hi,
>
> After upgrading to Fedora 8, RPC no longer seems to be working. I can't
> get ypserv, ypbind, NFS to work anymore.
>
> rpcbind seems to start happily, and rpcinfo will list it as working:
>
> program version netid address service owner
> 100000 4 tcp 0.0.0.0.13.93 portmapper superuser
> 100000 3 tcp 0.0.0.0.13.93 portmapper superuser
> 100000 2 tcp 0.0.0.0.13.93 portmapper superuser
> 100000 4 udp 0.0.0.0.13.93 portmapper superuser
> 100000 3 udp 0.0.0.0.13.93 portmapper superuser
> 100000 2 udp 0.0.0.0.13.93 portmapper superuser
> 100000 4 local /var/r portmapper superuser
> 100000 3 local /var/r portmapper superuser
> 100000 2 local /var/r portmapper superuser
>
>
> However, once I try and start ypbind, or ypserv I get a Unable to register
> (YPBINDPROG, YPBINDVERS,udp) in my log file, and a similary thing for
> ypserv.
>
> I have tried to reinstall the rpms for rpcbind, ypserv,ypbind but it still
> fails. Any suggestions?
> --
> To unsubscribe from this list: send the line "unsubscribe linux-admin" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>

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