[comp.sys.apollo] NFS help.

csrdh@marlin.jcu.edu.au (Rowan Hughes) (02/09/91)

I'm having trouble mounting an Apollo (DN3000) file system from
a DEC-Station 3100 (Ultrix). The reverse works fine; ie the 
DS3100 file system can be mounted from the Apollo. Given the
command
    mount -t nfs 'apollo:/users'  /user2/me
mount (Ultrix) replies with the error message "Arg list too long"
and exits. Since the DS3100's can mount files on our other machines
I suspect its the Apollo that's not behaving.
Thanks in advance for any solutions.

Rowan Hughes
James Cook University of North Queensland
Townsville, OZ
csrdh@marlin.jcu.edu.au

rtb@cernapo.cern.ch (Rainer Tobbicke) (02/11/91)

csrdh@marlin.jcu.edu.au (Rowan Hughes) writes:

>    mount -t nfs 'apollo:/users'  /user2/me
>mount (Ultrix) replies with the error message "Arg list too long"

Try applying patch 186. That's lots of NFS bug fixes. I can mount
the Apollo filesystem on Ultrix without problems.

BTW: I had difficulties applying the patch using install++, it
insisted that I did not have NFS 2.1 installed (a lie!). So
I copied the files by hand and it worked...
--
Rainer Toebbicke       
European Organisation for Nuclear Research (CERN)
Geneva, Switzerland
rtb@cernapo.cern.ch, rtb@cernvm.cern.ch

jeff@satchmo (Jeff Detterman) (02/12/91)

In article <1991Feb9.050106.29599@marlin.jcu.edu.au> csrdh@marlin.jcu.edu.au (Rowan Hughes) writes:
>I'm having trouble mounting an Apollo (DN3000) file system from
>a DEC-Station 3100 (Ultrix). The reverse works fine; ie the 
>DS3100 file system can be mounted from the Apollo. Given the
>command
>    mount -t nfs 'apollo:/users'  /user2/me
>mount (Ultrix) replies with the error message "Arg list too long"
>and exits. Since the DS3100's can mount files on our other machines
>I suspect its the Apollo that's not behaving.
>Thanks in advance for any solutions.

I had this problem until I merged the Dec and Apollo passwd files. I 
imported the password from the Dec and ran /etc/import_passwd favoring
the Dec system. I then ran /etc/syncids to reset any uid's that may have
been changed. I am now able to mount the Apollos to the DEC's and Sun's 
and vice versa. 


--
Jeff Detterman, Rockwell International, Cedar Rapids, Ia
Email : j_detter@hwking.catd.cr.rok.com

system@alchemy.chem.utoronto.ca (System Admin (Mike Peterson)) (02/14/91)

In article <rtb.666269359@cernapo.cern.ch> rtb@cernapo.cern.ch (Rainer Tobbicke) writes:
>csrdh@marlin.jcu.edu.au (Rowan Hughes) writes:
>BTW: I had difficulties applying the patch using install++, it
>insisted that I did not have NFS 2.1 installed (a lie!). So
>I copied the files by hand and it worked...

Install++ was looking for the product to be in
AA/install/ri.apollo.nfs.v.2.1
and it wasn't there - it should have looked in the baseline file
for the node. This problem occurs sometimes for patches if you have
deleted your AA (like we do). You may be able to fake it by creating
an empty subdirectory, but I've never tried this.
-- 
Mike Peterson, System Administrator, U/Toronto Department of Chemistry
E-mail: system@alchemy.chem.utoronto.ca
Tel: (416) 978-7094                  Fax: (416) 978-8775