[DRBD-user] Porblems starting with drbd

Kamran Nisar mkamrannisar at gmail.com
Wed Dec 6 13:27:05 CET 2006

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


Hi, I am trying to set up drbd with two nodes. After setting up drbd, and
executing drbdadm up all on both the nodes , i executed "drbdadm --
--do-what-I-say primary all" on server1 to make it primary. It started an
initial sync, and i left it overnight to complete. when i came back in the
morning, and executed drbdadm -- connect all on server 1, it gives me the
following error

test1:~ # drbdadm -- connect all
Child process does not terminate!
Exiting.



the cat /proc/drbd  on both machines is listed below

test1:~ # cat /proc/drbd
version: 0.7.14 (api:77/proto:74)
SVN Revision: 1989 build by root at test1, 2006-11-30 11:03:07
 0: cs:BrokenPipe st:Secondary/Unknown ld:Inconsistent
    ns:4568 nr:0 dw:0 dr:12676 al:0 bm:196 lo:0 pe:22 ua:2025 ap:0



test2:~ # cat /proc/drbd
version: 0.7.18 (api:78/proto:74)
SVN Revision: 2186 build by lmb at chip, 2006-05-04 17:08:27
 0: cs:WFConnection st:Secondary/Unknown ld:Inconsistent
    ns:0 nr:198672496 dw:198672496 dr:0 al:0 bm:12126 lo:0 pe:0 ua:0 ap:0



the config snippet is as below






resource r0 {

  #
  protocol C;


incon-degr-cmd "halt -f";
  startup {
    #
    degr-wfc-timeout 120;    # 2 minutes.
  }

  disk {
    on-io-error   detach;



    size 300G;
  }

  net {
  }

  syncer {
    #
    rate 100M;

    #
    group 1;


    al-extents 257;
  }

  on test1 {
    device     /dev/drbd0;
    disk       /dev/md0;
    address    192.168.2.61:7788;
    meta-disk  internal;

  }

  on test2 {
    device    /dev/drbd0;
    disk      /dev/md0;
    address   192.168.2.62:7788;
    meta-disk internal;
  }
}



==--=-=-=--=-=-=

test1:~ # dmesg | tail
ide: failed opcode was: unknown
end_request: I/O error, dev hdd, sector 198676719
hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=198676735,
high=11, low=14127359, sector=198676727
ide: failed opcode was: unknown
end_request: I/O error, dev hdd, sector 198676727
hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=198676735,
high=11, low=14127359, sector=198676735
ide: failed opcode was: unknown
end_request: I/O error, dev hdd, sector 198676735




=-=-=-=-=

-- 
Regards
M Kamran Nisar,
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