DRBD
Révision datée du 30 octobre 2009 à 21:20 par imported>SylvainBeucler
Distributed Replicated Block Device
apt-get install drbd8-utils drbd8-modules-2.6-686 # ou variante: apt-get install drbd8-utils drbd8-modules-2.6-vserver-686
Configuration simple
Primary/Secondary (il existe aussi Primary/Primary):
global {
usage-count yes;
}
common {
protocol C;
syncer { rate 40M; }
startup {
become-primary-on VM1;
wfc-timeout 15;
degr-wfc-timeout 15;
#outdated-wfc-timeout 15; # not in DRBD 8.0/Lenny
}
}
resource r0 {
on VM1 {
device /dev/drbd0;
disk /dev/VG0/test;
address 192.168.101.115:7789;
meta-disk /dev/VG0/test-drbdmeta[0];
}
on VM2 {
device /dev/drbd0;
disk /dev/VG0/test;
address 192.168.101.118:7789;
meta-disk /dev/VG0/test-drbdmeta[0];
}
}