Hello,
I'm trying to get coda working with one replication server.
on the scm: coda-server-6.9.4-1.i386
on the replica: coda-server-6.9.4-0.3.rc2.i386
I'm installing both servers with vice-setup script.
All goes well.
At the end, of the installation, I gather the /vice/db/vicetab and
/vice/db/servers, and restart all servers.
The root volume is created at the end of the scm installation so I guess
it's not replicated on the replica.
Then I create a volume like this :
r...@scm# createvol_rep test scm.myrealm.yeh/vicepa
replica.myrealm.yeh/vicepa
On my client I've edited /etc/coda/realms:
myrealm.yeh scm.myrealm.yeh replica.myrealm.yeh
Then I've executed:
r...@client# veuns-setup myrealm.yeh 20000
r...@client# clog -coda admincoda
r...@client# cfs mkmount /coda/myrealm.yeh/test test
r...@client# ls /coda/myrealm.yeh/test
Until this step it's okay. I can create files in volume test.
It becomes complicated when on the scm, I block all traffic using iptables.
I see the client starting sending messages to the replica(via tcpdump).
But when I unblock the traffic on the scm I always get the same error.
On the scm:
18:25:10 GetVolObj: Volume (1000002) already write locked
18:25:10 RS_LockAndFetch: Error 11 during GetVolObj for 1000002.1.1
18:25:46 LockQueue Manager: found entry for volume 0x1000002
On the replica:
18:34:36 Going to spool log entry for phase3
18:34:38 CheckRetCodes: server 132.227.168.169 returned error 11
18:34:38 ViceResolve: Couldnt lock volume 7f000001 at all accessible servers
18:34:38 Entering RecovDirResolve 7f000001.1.1
18:34:38 ComputeCompOps: fid(0x7f000001.1.1)
18:34:38 RS_ShipLogs - returning 0
On the client I got a dangling symlink for volume test.
My question is: Isn't coda fail tolerant? Or do I miss something in my
installation/configuration ?
Thanks for your great work, and your help.
Marc.
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