diff options
Diffstat (limited to 'initramfs/initrd-stuff/init')
| -rwxr-xr-x | initramfs/initrd-stuff/init | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/initramfs/initrd-stuff/init b/initramfs/initrd-stuff/init index 9c87ce79..f8905d35 100755 --- a/initramfs/initrd-stuff/init +++ b/initramfs/initrd-stuff/init @@ -389,17 +389,25 @@ if [ -n "${nbdmod}" ] ; then # switch off unneeded block read ahead echo "0" > /sys/block/nbd0/queue/read_ahead_kb ;; - # dnbd2 by Vito di Leo + # dnbd2 by Vito Di Leo dnbd2) RDEV=/dev/vnbd0 waitfor "${RDEV}" 20000 || error "$init_nbddev" echo $nbdhost $nbdport > /sys/block/vnbd0/server0/sock echo 1 > /sys/block/vnbd0/config/vid echo 1 > /sys/block/vnbd0/config/rid - echo 1 > /sys/block/vnbd0/config/running echo noop > /sys/block/vnbd0/queue/scheduler - # switch off unneeded block read ahead - echo "0" > /sys/block/vnbd0/queue/read_ahead_kb + i=0 + while [ $(cat /sys/block/vnbd0/config/running) != 1 ] ; do + echo 1 > /sys/block/vnbd0/config/running + usleep 50 + i=$(expr $i + 1) + if [ $i -ge 100 ] ; then + error "$init_dnbd2s" + break + fi + done + # echo "0" > /sys/block/vnbd0/queue/read_ahead_kb ;; # dnbd by Thorsten Zitterell dnbd) |