On May 18, 2007, at 1:48 PM, [EMAIL PROTECTED] wrote:
> This suggests you maybe started the metadata server with an old
> fs.conf ? When you create the config files with 'pvfs2-genconfig'
> you'll get an 'fs.conf' that should be used for all servers, and a
> server-specific config file for local settings.
>
> Once all the servers are up and running with the same configuration
> information, we can move on to the next problem.
>
> ==rob
> Hi,
>
> You appear to have copied different config files to different
servers.
> You should correct that first.
>
> Regards,
>
> Rob
>
> [EMAIL PROTECTED] wrote:
>> I have a problem about installing PVFS2 on a cluster.I use Red Hat
>> Enterprise 5 and PVFS-2.6.3.
>>
>> PVFS that I use includes 1 Metada(metadata) and 2 IO/node(ionode2,
>> ionode3). I went to configuration in the server and client
procedure.
>> As said in the Quick Start Guide(
>> http://www.pvfs.org/pvfs2-quickstart.html )
Hello again.
I think I coppy files correcty but I still got some problems.these
are my configuration.
------------------------------------------------
install pvfs to Metadata, Ionode2, Ionode3
./configure --with-kernel=/usr/src/kernels/2.6.18-1.2747.el5-i686/
make
make install
make kmod
make kmod_install
/sbin/insmod /lib/modules/2.6.18-1.2747.el5/kernel/fs/pvfs2/pvfs2.ko
configuration to Metadata, Ionode2, Ionode3
/usr/local/bin/pvfs2-genconfig /etc/pvfs2-fs.conf /etc/pvfs2-
server.conf
copyfile from Metadata to Ionode2, Ionode3
scp /etc/pvfs2-fs.conf ionode2:/etc
scp /etc/pvfs2-fs.conf ionode3:/etc
scp /etc/pvfs2-server.conf-ionode3 ionode3:/etc
scp /etc/pvfs2-server.conf-ionode2 ionode2:/etc
scp /usr/src/pvfs-2.6.3/examples/pvfs2-server.rc ionode2:/etc/rc.d/
init.d/pvfs2-server
scp /usr/src/pvfs-2.6.3/examples/pvfs2-server.rc ionode3:/etc/rc.d/
init.d/pvfs2-server
cp /usr/src/pvfs-2.6.3/examples/pvfs2-server.rc /etc/rc.d/init.d/
pvfs2-server
/usr/local/sbin/pvfs2-server /etc/pvfs2-fs.conf /etc/pvfs2-
server.conf-metadata -f
/etc/rc.d/init.d/pvfs2-server start
copyfile to client
scp /usr/local/bin/pvfs2-ls client1:/usr/local/bin/
scp /usr/local/bin/pvfs2-ping client1:/usr/local/bin/
scp /usr/local/bin/pvfs2-cp client1:/usr/local/bin/
scp /usr/src/pvfs-2.6.3/src/kernel/linux-2.6/pvfs2.ko client1:/usr/
src/pvfs-2.6.3/src/kernel/linux-2.6/
at client
./configure --with-kernel=/usr/src/kernels/2.6.18-1.2747.el5-i686/
make
make install
make kmod
make kmod_install
mkdir /mnt/pvfs2
touch /etc/pvfs2tab
chmod a+r /etc/pvfs2tab
makefile /etc/pvfs2tab:
tcp://metadata:3334/pvfs2-fs /mnt/pvfs2 pvfs2 default,noauto 0 0
load kernel module
insmod /usr/src/pvfs-2.6.3/src/kernel/linux-2.6/pvfs2.ko
cd /usr/src/pvfs-2.6.3/src/apps/kernel/linux
pvfs2-client -p pvfs2-client-core
/usr/local/bin/pvfs2-ping -m /mnt/pvfs2
------------------------------------------------
::Result::
(3) Initializing each file system found in tab file: /etc/pvfs2tab...
PVFS2 servers: tcp://metadata:3334
Storage name: pvfs2-fs
Local mount point: /mnt/pvfs2
[E 16:15:43.804866] FS config file integrity checks failed;
[E 16:15:43.805660] FS config file on tcp://metadata:3334 ->
(SHA1)
fb4fb28220028639c823bb936b09304701eac492
[E 16:15:43.805720] FS config file on tcp://ionode2:3334 ->
(SHA1)
90f57402bdcb45eac525fc84fae62f8943b8356e
[E 16:15:43.805769] FS config file on tcp://ionode3:3334 ->
(SHA1)
90f57402bdcb45eac525fc84fae62f8943b8356e
/mnt/pvfs2: FAILURE!
could you tell me what's
the mistake. ^^
..Thank you..
Nong,
You should try to use: /etc/rc.d/init.d/pvfs2-server restart
As an added check, you should make sure the servers aren't already
running before you try to start them.
-sam
Nong
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