Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Dear Swetha,
Maybe you should actually read the documentation. What makes you think
that the configuration file is always in sync with the kernel? If you
change something in your Apache configuration, you do a reload/restart
too, don't you?
If you're still having no clue what I mean, check out the manpage of
drbdadm. More specific, pay some attention to the "adjust" command.
-- Bas
Swetha - wrote:
> Hi,
>
> 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;
> address 192.168.0.20:7789;
> meta-disk /dev/hda6[0];
> }
>
> on slave {
> device /dev/drbd0;
> disk dev/hda5;
> address 192.168.0.21:7789;
> meta-disk /dev/hda6[0];
> }
> }
>
> What is the actual problem?What is the solution to this problem?
>
> Regards
> Swetha
>
>
>
> ---------------------------------
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>
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>
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