[Gluster-core] error glusterfs

[Jordi Prats]

Hi,
I'm getting this error:

# /opt/glusterfs/sbin/glusterfs -L DEBUG -l /tmp/log  -f 
/opt/glusterfs/etc/glusterfs/client.cat01.vol /tmp/rata
fusermount: fuse device not found, try 'modprobe fuse' first
fuse: fuse_mount failed (Address already in use)

But the fuse module is loaded:

# lsmod | grep fuse
fuse                   49493  0

There's no othe process except glusterfsd and the node is recenly 
rebooted. What do you think is causing this?

On the log with DEBUG enable appears this messages. Anyone knows what's 
going on?

Thanks!
Jordi

Mon Jul  2 10:34:44 2007 [NORMAL] glusterfs-fuse: loading spec from 
/opt/glusterfs/etc/glusterfs/client.cat01.vol
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: new_section: New 
node for 'cat02'
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_type: 
Type:cat02:protocol/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator: xlator_set_type: 
attempt to load type protocol/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator:  xlator_set_type: 
attempt to load file /opt/glusterfs/lib/glusterfs/xlator/protocol/client.so
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat02:transport-type:tcp/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat02:remote-host:192.168.13.131
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat02:remote-port:6996
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat02:remote-subvolume:brick
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_end: end:cat02
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: new_section: New 
node for 'cat01'
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_type: 
Type:cat01:protocol/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator: xlator_set_type: 
attempt to load type protocol/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator:  xlator_set_type: 
attempt to load file /opt/glusterfs/lib/glusterfs/xlator/protocol/client.so
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat01:transport-type:tcp/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat01:remote-host:192.168.13.102
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat01:remote-port:6996
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:cat01:remote-subvolume:brick
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_end: end:cat01
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: new_section: New 
node for 'bricks'
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_type: 
Type:bricks:cluster/unify
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator: xlator_set_type: 
attempt to load type cluster/unify
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator:  xlator_set_type: 
attempt to load file /opt/glusterfs/lib/glusterfs/xlator/cluster/unify.so
Mon Jul  2 10:34:44 2007 [DEBUG] liglusterfs/parser: section_sub: 
child:bricks->cat01
Mon Jul  2 10:34:44 2007 [DEBUG] liglusterfs/parser: section_sub: 
child:bricks->cat02
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:bricks:rr.limits.min-free-disk:10GB
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:bricks:scheduler:rr
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_end: 
end:bricks
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: new_section: New 
node for 'writebehind'
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_type: 
Type:writebehind:performance/write-behind
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator: xlator_set_type: 
attempt to load type performance/write-behind
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator:  xlator_set_type: 
attempt to load file 
/opt/glusterfs/lib/glusterfs/xlator/performance/write-behind.so
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:writebehind:aggregate-size:131072
Mon Jul  2 10:34:44 2007 [DEBUG] liglusterfs/parser: section_sub: 
child:writebehind->bricks
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_end: 
end:writebehind
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: new_section: New 
node for 'readahead'
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_type: 
Type:readahead:performance/read-ahead
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator: xlator_set_type: 
attempt to load type performance/read-ahead
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/xlator:  xlator_set_type: 
attempt to load file 
/opt/glusterfs/lib/glusterfs/xlator/performance/read-ahead.so
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:readahead:page-size:65536
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_option: 
Option:readahead:page-count:16
Mon Jul  2 10:34:44 2007 [DEBUG] liglusterfs/parser: section_sub: 
child:readahead->writebehind
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/parser: section_end: 
end:readahead
Mon Jul  2 10:34:44 2007 [DEBUG] read-ahead: Using conf->page_size = 0x10000
Mon Jul  2 10:34:44 2007 [DEBUG] read-ahead: Using conf->page_count = 0x10
Mon Jul  2 10:34:44 2007 [DEBUG] write-back: using aggregate-size = 131072
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/sched: 
scheduler.c->get_scheduler: attempt to load file rr.so

Mon Jul  2 10:34:44 2007 [DEBUG] unify: unify.c->init: Child node count is 2
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/transport: transport_load: 
attempt to load type tcp/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/transport: transport_load: 
attempt to load file /opt/glusterfs/lib/glusterfs/transport/tcp/client.so
Mon Jul  2 10:34:44 2007 [DEBUG] transport: tcp: : try_connect: socket 
fd = 4
Mon Jul  2 10:34:44 2007 [DEBUG] transport: tcp: : try_connect: 
finalized on port `1021'
Mon Jul  2 10:34:44 2007 [DEBUG] transport/tcp-client: dictionary length 
= 50
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/transport: transport_load: 
attempt to load type tcp/client
Mon Jul  2 10:34:44 2007 [DEBUG] libglusterfs/transport: transport_load: 
attempt to load file /opt/glusterfs/lib/glusterfs/transport/tcp/client.so
Mon Jul  2 10:34:44 2007 [DEBUG] transport: tcp: : try_connect: socket 
fd = 5
Mon Jul  2 10:34:44 2007 [DEBUG] transport: tcp: : try_connect: 
finalized on port `1020'
Mon Jul  2 10:34:44 2007 [DEBUG] transport/tcp-client: dictionary length 
= 50

--
......................................................................
        __
       / /          Jordi Prats
 C E / S / C A      Dept. de Sistemes
     /_/            Centre de Supercomputació de Catalunya

 Gran Capità, 2-4 (Edifici Nexus) · 08034 Barcelona
 T. 93 205 6464 · F.  93 205 6979 · address@hidden
......................................................................