Marcus Watts wrote:
Date:    Mon, 02 Jul 2007 20:48:44 +0200
To:      [email protected]
From:    =?ISO-8859-1?Q?G=E9rald_Macinenti?= <[EMAIL PROTECTED]>
Subject: [OpenAFS] dual database configuration

Hi,
I've tried to follow the AFS Quick Start Guide for configuring two=20
database servers for a unique Cell, but it doesn't seam to work perfectly=
.
What I've done:
configured a full-featured server with Kerberos,AFS databse and file=20
server: worked OK, configured AFS client on the machine and on a second=20
machine with success.
Then I configured a file server on the second machine, it was visible=20
and usable from the first machine (after KeyFile copy), could do vos=20
addsite and so on with no problem.
At last, I added this second machine in CellServDB on both machines and=20
  created the buserver, ptserver and vlserver on this second machine.=20
Did a (few) reboot of both machines, the first has the lowest IP, when=20
the second boots, I see a "Fileserver ready" on the first one which=20
seams a good sign, but I can't have any client working with this=20
configuration:  "Can't mount AFS...", did I forget something? (I've=20
tried with only the first server and both servers in CellServDB of=20
clients...)

Cheers


--=20
G=E9rald Macinenti - Admistrator
...

Does root.afs exist? root.cell?
yes, everything worked well before adding the second server administrative database now things are getting worst: I've stopped administrative database on the second server and tried to use it as a simple client (after reboot), and I still can't mount /afs but for more, doing fs checkvolumes on the client raises a kernel panic on the client and the server!!

here is the server trace:
Process afsd
(...)
Call trace:
:libafs:afs_CheckVolumeNames
:libafs:afs_Daemon
:libafs:afsd_launcher+0x0/0x40
:libafs:afsd_thread+0x21b/0x7c0
child_rip+0xa/0x11
:libafs:afsd_launcher+0x0/0x40
:libafs:afsd_thread+0x0/0x7c0
child_rip+0x0/0x11

<0>kernel panic - not syncing: Fatal exception

Have you tried using "tcpdump" or related
when the cache manager tries to mount /afs?
will  try that



--
Gérald Macinenti - Administrator

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