Gerry,
AFR sync (self-heals) on the next open to the file. so 'find /mnt/gluster
-type f -exec cat {} \;' >/dev/null should replicate it.
avati
2007/7/2, Gerry Reno <greno@xxxxxxxxxxx>:
I compiled the latest tla but still I do not see any AFR replication
happening in my setup:
============================================
[root@grp-01-20-01 glusterfs]# find /mnt/glusterfs*
/mnt/glusterfs0
/mnt/glusterfs0/file0
/mnt/glusterfs0/file2
/mnt/glusterfs0/file1
/mnt/glusterfs1
/mnt/glusterfs1/file0
/mnt/glusterfs1/file2
/mnt/glusterfs1/file1
/mnt/glusterfs2
/mnt/glusterfs2/file0
/mnt/glusterfs2/file2
/mnt/glusterfs2/file1
/mnt/glusterfs3
/mnt/glusterfs3/file0
/mnt/glusterfs3/file2
/mnt/glusterfs3/file1
============================================
[root@grp-01-20-01 glusterfs]# service iptables stop
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: filter [ OK ]
Unloading iptables modules: [ OK ]
============================================
[root@grp-01-20-01 glusterfs]# touch /mnt/glusterfs0/file7
[root@grp-01-20-01 glusterfs]# find /mnt/glusterfs*
/mnt/glusterfs0
/mnt/glusterfs0/file7 <----
/mnt/glusterfs0/file0
/mnt/glusterfs0/file2
/mnt/glusterfs0/file1
/mnt/glusterfs1
/mnt/glusterfs1/file0
/mnt/glusterfs1/file2
/mnt/glusterfs1/file1
/mnt/glusterfs2
/mnt/glusterfs2/file0
/mnt/glusterfs2/file2
/mnt/glusterfs2/file1
/mnt/glusterfs3
/mnt/glusterfs3/file0
/mnt/glusterfs3/file2
/mnt/glusterfs3/file1
============================================
[root@grp-01-20-01 glusterfs]# ps -e | grep gluster
29627 ? 00:00:00 glusterfsd
29630 ? 00:00:00 glusterfsd
29633 ? 00:00:00 glusterfsd
29636 ? 00:00:00 glusterfsd
29646 ? 00:00:00 glusterfs
29650 ? 00:00:00 glusterfs
29654 ? 00:00:00 glusterfs
29658 ? 00:00:00 glusterfs
============================================
[root@grp-01-20-01 glusterfs]# mount | grep gluster
glusterfs on /mnt/glusterfs0 type fuse
(rw,nosuid,nodev,allow_other,default_permissions,max_read=1048576)
glusterfs on /mnt/glusterfs1 type fuse
(rw,nosuid,nodev,allow_other,default_permissions,max_read=1048576)
glusterfs on /mnt/glusterfs2 type fuse
(rw,nosuid,nodev,allow_other,default_permissions,max_read=1048576)
glusterfs on /mnt/glusterfs3 type fuse
(rw,nosuid,nodev,allow_other,default_permissions,max_read=1048576)
============================================
[root@grp-01-20-01 glusterfs]# for i in 0 1 2 3; do echo;cat
test-server$i.vol;done
volume brick
type storage/posix # POSIX FS translator
option directory /root/export0 # Export this directory
end-volume
### Add network serving capability to above brick.
volume server
type protocol/server
option transport-type tcp/server # For TCP/IP transport
option listen-port 6996 # Default is 6996
subvolumes brick
option auth.ip.brick.allow * # Allow full access to "brick" volume
end-volume
volume brick
type storage/posix # POSIX FS translator
option directory /root/export1 # Export this directory
end-volume
### Add network serving capability to above brick.
volume server
type protocol/server
option transport-type tcp/server # For TCP/IP transport
option listen-port 6997 # Default is 6996
subvolumes brick
option auth.ip.brick.allow * # Allow full access to "brick" volume
end-volume
volume brick
type storage/posix # POSIX FS translator
option directory /root/export2 # Export this directory
end-volume
### Add network serving capability to above brick.
volume server
type protocol/server
option transport-type tcp/server # For TCP/IP transport
option listen-port 6998 # Default is 6996
subvolumes brick
option auth.ip.brick.allow * # Allow full access to "brick" volume
end-volume
volume brick
type storage/posix # POSIX FS translator
option directory /root/export3 # Export this directory
end-volume
### Add network serving capability to above brick.
volume server
type protocol/server
option transport-type tcp/server # For TCP/IP transport
option listen-port 6999 # Default is 6996
subvolumes brick
option auth.ip.brick.allow * # Allow full access to "brick" volume
end-volume
============================================
[root@grp-01-20-01 glusterfs]# cat test-client.vol
### Add client feature and declare local subvolume
### Add client feature and attach to remote subvolume
volume client0
type protocol/client
option transport-type tcp/client # for TCP/IP transport
option remote-host 192.168.1.25 # IP address of the remote
brick
option remote-port 6996 # default server port is 6996
option remote-subvolume brick # name of the remote volume
end-volume
volume client1
type protocol/client
option transport-type tcp/client
option remote-host 192.168.1.25
option remote-port 6997
option remote-subvolume brick
end-volume
volume client2
type protocol/client
option transport-type tcp/client
option remote-host 192.168.1.25
option remote-port 6998
option remote-subvolume brick
end-volume
volume client3
type protocol/client
option transport-type tcp/client
option remote-host 192.168.1.25
option remote-port 6999
option remote-subvolume brick
end-volume
### Add automatice file replication (AFR) feature
volume afr
type cluster/afr
subvolumes client0 client1 client2 client3
option replicate *:4
end-volume
============================================
[root@grp-01-20-01 glusterfs]#
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--
Anand V. Avati
