Sid Boyce wrote:
Miguel Afonso Oliveira wrote:
Dear All,
I've been getting the messages:
kernel: svc: unknown procedure (6)
on my server and clients. Does any one know what this is and how to solve it?
All the best,
MAO
Dear Sid,
I'm running SuSE Linux 9.1 on every machine. I know this has something to do with nfs and rpc but what exactly I really don't know. I'm running nfs-utils 1.0.6 and output of rpcinfo on the clients is: program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100021 1 udp 4000 nlockmgr 100021 3 udp 4000 nlockmgr 100021 4 udp 4000 nlockmgr 100024 1 udp 4000 status 100021 1 tcp 4000 nlockmgr 100021 3 tcp 4000 nlockmgr 100021 4 tcp 4000 nlockmgr 100024 1 tcp 4000 status 100007 2 udp 4004 ypbind 100007 1 udp 4004 ypbind 100007 2 tcp 4004 ypbind 100007 1 tcp 4004 ypbind while on the server is: program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100004 2 udp 834 ypserv 100004 1 udp 834 ypserv 100004 2 tcp 834 ypserv 100004 1 tcp 834 ypserv 100009 1 udp 835 yppasswdd 100003 2 udp 4001 nfs 100003 3 udp 4001 nfs 100003 4 udp 4001 nfs 100227 3 udp 4001 nfs_acl 100003 2 tcp 4001 nfs 100003 3 tcp 4001 nfs 100003 4 tcp 4001 nfs 100227 3 tcp 4001 nfs_acl 100005 1 udp 4002 mountd 100005 1 tcp 4002 mountd 100005 2 udp 4002 mountd 100005 2 tcp 4002 mountd 100005 3 udp 4002 mountd 100005 3 tcp 4002 mountd 100021 1 udp 4000 nlockmgr 100021 3 udp 4000 nlockmgr 100021 4 udp 4000 nlockmgr 100024 1 udp 4000 status 100021 1 tcp 4000 nlockmgr 100021 3 tcp 4000 nlockmgr 100021 4 tcp 4000 nlockmgr 100024 1 tcp 4000 status 100011 1 udp 41743 rquotad 100011 2 udp 41743 rquotad 100011 1 tcp 41743 rquotad 100011 2 tcp 41743 rquotad I also get the message: ypbind[----]: Unknown signal: 0 on the clients from time to time. On the server I also get the very disconcerting message: ypserv[---]: refused connect from 127.0.0.1:836 to procedure ypproc_clear (,;0) from time to time. I've checked time and time again but ypserv is allowed from hosts.allow..... All the best, MAO
There used to be a message like that associated with NFS quite a while ago. It would be interested to know what version/s of SuSE you are running. If you are trying to use nfs and what "chkconfig nfs", chkconfig nfslock" and "chkconfig nfsserver" say. Any relevant stuff reported in /var/log/messages would also help and the output of "rpcinfo -p" on each box, also "rpcinfo -p
" from server and clients. e.g barrabas:/ftp/jun04 # rpcinfo -p program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper [Just portmapper is running on this side] [Below, NFS, NIS etc. are running on host bumble]
barrabas:/ftp/jun04 # rpcinfo -p bumble program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 610 status 100024 1 tcp 613 status 100004 2 udp 635 ypserv 100004 1 udp 635 ypserv 100004 2 tcp 638 ypserv 100004 1 tcp 638 ypserv 600100069 1 udp 993 fypxfrd 600100069 1 tcp 995 fypxfrd 391002 2 tcp 32768 sgi_fam 100003 2 udp 2049 nfs 100003 3 udp 2049 nfs 100003 4 udp 2049 nfs 100003 2 tcp 2049 nfs 100003 3 tcp 2049 nfs 100003 4 tcp 2049 nfs 100021 1 udp 32770 nlockmgr 100021 3 udp 32770 nlockmgr 100021 4 udp 32770 nlockmgr 100021 1 tcp 32769 nlockmgr 100021 3 tcp 32769 nlockmgr 100021 4 tcp 32769 nlockmgr 100005 1 udp 649 mountd 100005 1 tcp 652 mountd 100005 2 udp 649 mountd 100005 2 tcp 652 mountd 100005 3 udp 649 mountd 100005 3 tcp 652 mountd 100009 1 udp 712 yppasswdd
Regards Sid.
-- ============================================================== | | | Miguel Afonso Oliveira | | | | Computational Spintronics Group | | Physics Department | | Trinity College | | Dublin 2 Phone: +353 1 6083262 | | Ireland Mobile: +353 87 7471703 | | Fax: +353 1 6711759 | | Email: m.a.oliveira@tcd.ie | | | ==============================================================