Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
hi,
my os is Debian 5.02, installed drbd and ocfs2 with apt
on two host. i need to setup drbd as master/master. i did it
with the user guide, but it seems there're some problems:
once one host's network cut, the two host all can't work,
after the network fine, the two continue can't work until
stop/start(do not use restart) drbd. the follow is my config
file
/etc/drbd.conf:
global {
usage-count yes;
}
common {
syncer { rate 10M; }
}
resource r0 {
protocol C;
handlers {
pri-on-incon-degr "echo o > /proc/sysrq-trigger ; halt -f";
pri-lost-after-sb "echo o > /proc/sysrq-trigger ; halt -f";
local-io-error "echo o > /proc/sysrq-trigger ; halt -f";
outdate-peer "/usr/lib/heartbeat/drbd-peer-outdater -t 5";
}
startup {
degr-wfc-timeout 120; # 2 minutes.
become-primary-on both;
}
disk {
on-io-error detach;
}
net {
allow-two-primaries;
after-sb-0pri discard-least-changes;
after-sb-1pri discard-secondary;
after-sb-2pri disconnect;
rr-conflict disconnect;
}
syncer {
rate 10M;
al-extents 257;
}
on database1 {
device /dev/drbd0;
disk /dev/hdb1;
address 192.168.1.124:7788;
meta-disk internal;
}
on database2 {
device /dev/drbd0;
disk /dev/hdb1;
address 192.168.1.125:7788;
meta-disk internal;
}
}
/etc/ocfs2/cluster.conf:
node:
ip_port = 7777
ip_address = 192.168.1.124
number = 0
name = database1
cluster = ocfs2
node:
ip_port = 7777
ip_address = 192.168.1.125
number = 1
name = database2
cluster = ocfs2
cluster:
node_count = 2
name = ocfs2
how shall i change "/etc/drbd.conf" to slove my problems?
thank you.
woo.
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