[DRBD-user] DRBD-8.2.5-online verification error

Swetha - swetha_jay87 at yahoo.co.in
Thu Mar 13 07:02:31 CET 2008

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.

  Though i give
  verify-alg  crc32c;
  in the syncer section of my drbd.conf, i face the following error
  [root at slave ~]# drbdadm verify export
  State change failed: (-14) Need a verify algorithm to start online verify
  Command 'drbdsetup /dev/drbd0 verify' terminated with exit code 11
  Actually i have upgraded my system from DRBD-0.7.21 to DRBD-8.2.5, and my drbd.conf is
  # drbd.conf example
  resource export {
    protocol C;
    #incon-degr-cmd "echo '!DRBD! pri on incon-degr' | wall ; sleep 60 ; halt -f";  startup {
      wfc-timeout  0;
      degr-wfc-timeout 120;    # 2 minutes.
    disk {
      on-io-error   detach;
  # below 2 sections were entered by me manually in drbd.conf 
  syncer {
    cpu-mask 1;
    verify-alg crc32c;
  net {
          data-integrity-alg crc32c;
   on master {
      device    /dev/drbd0;
      disk      /dev/hda5;
      meta-disk /dev/hda6[0];
    on slave {
      device    /dev/drbd0;
      disk      dev/hda5;
      meta-disk /dev/hda6[0];
  What is the actual problem?What is the solution to this problem?

 Why delete messages? Unlimited storage is just a click away.
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