Külön dedikált kábellel van összekötve a drbd.
global_common.conf:
global { usage-count no; }
common {
syncer { rate 30M; verify-alg md5; }
handlers { out-of-sync "/usr/lib/drbd/notify-out-of-sync.sh root"; }
}
rc0.res
resource r0 {
protocol C;
startup {
wfc-timeout 0;
degr-wfc-timeout 60;
become-primary-on both;
}
handlers {
split-brain "/usr/lib/drbd/notify-split-brain.sh root";
}
net {
cram-hmac-alg sha1;
shared-secret "password";
allow-two-primaries;
after-sb-0pri discard-least-changes;
after-sb-1pri discard-secondary;
after-sb-2pri disconnect;
}
on proxmox1rf {
device /dev/drbd0;
disk /dev/rpool/data;
address 192.168.0.1:7788;
meta-disk internal;
}
on proxmox2rf {
device /dev/drbd0;
disk /dev/rpool/data;
address 192.168.0.2:7788;
meta-disk internal;
}
}
cat /proc/drbd
version: 8.3.13 (api:88/proto:86-96)
GIT-hash: xxxxxxxxxxxxxxxx build by root@sighted, 2012-10-09 12:47:51
0: cs:Connected ro:Primary/Primary ds:UpToDate/UpToDate C r-----
ns:80864660 nr:6565544 dw:86389820 dr:9634689 al:21691 bm:112 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0