common { protocol C; } resource r0 { on <walrus-host-1> { device <drbd-block-dev, e.g., /dev/drbd1>; disk <drbd-backing-disk-dev, e.g. /dev/sdb1>; address <walrus-host-1-ip>:7789; meta-disk internal; } on <walrus-host-2> { device <drbd-block-dev, e.g., /dev/drbd1>; disk <drbd-backing-disk-dev, e.g. /dev/sdb1>; address <walrus-host-2-ip>:7789; meta-disk internal; } syncer { rate 40M; } net { after-sb-0pri discard-zero-changes; after-sb-1pri discard-secondary; } }