Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
The folks at Linbit just released this awesome beginners resource for
DRBD. It won't take long to read and I think it should answer most if
not all of your questions. I would recommend moving to DRBD 8.0 +
however.
regards,
Doug
http://www.drbd.org/users-guide/index.html
On Sat, Mar 1, 2008 at 9:59 PM, Swetha - <swetha_jay87 at yahoo.co.in> wrote:
> Hello,
>
> I have given my /etc/drbd.conf file in this mail.
>
> Please can anyone clarify my doubts?
>
> Please reply to me as soon as possible.Iam in a hurry sir.Iam doing this as
> my final year project and i need to submit my project within 10 days.
>
> config file:
>
> # drbd.conf
> #
> 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;
> }
> 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];
> }
> }
>
>
> I have an existing system configured using DRBD-0.7.21 and heartbeat-2.0.4.
>
> I have a device /dev/drbd0 and a journaling file system namely /export
> mounted on the device (ext3 filesystem).
>
> 1.How can i create meta-data for my existing system with above drbd.conf
> file?
>
> 2.Is my meta-data internal or external?
>
> 3.How can i view my meta-data?
>
> 3.I have a problem with upgrading my DRBD-0.7.21 to DRBD-8.It occurs at the
> below given statement.Please clarify it for me.
>
>
> drbdadm create-md export
>
> (my resource name is export)
>
> 4.How can i enable data integrity into my existing system without upgrading
> it to DRBD-8?
>
> 5.What all enhancements can i make to my existing system with DRBD-0.7.21 to
> enable online device verification and data-integrity?
>
> 6.How can i use dopd in DRBD-0.7.21?
>
> Regards
> J.Swetha
>
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>
--
What profits a man if he gains the whole world yet loses his soul?