Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
i guess this is last time i will ask
anyone?
if not i will have to rebuild new harddrives and restore from the backup
On 09/06/2010 02:23 PM, Groups Account wrote:
> So nobody know how to swap the drives for bigger ones with drbd?
>
> On 08/26/2010 10:50 AM, Groups Account wrote:
>> On 08/04/2010 04:23 PM, Groups Account wrote:
>>> Currently I use 160G harddrives for drbd resources.
>>> Those are sata hds with 3 partitions, one for meta data, 2 for drbd
>>> resource data.
>>> I want to swap those drives to 1T.
>>> How do i do that?
>>> Can I simply:
>>> - shutdown the secondary resource
>>> - replaced the drive
>>> - reformat with bigger partitions
>>> - do i have to format again as drbd?
>>>
>>> What are the steps?
>>> Are there any guides explaining how to do that?
>>>
>>> thx
>>>
>>> Bart
>>>
>>> the resource is configured as:
>>>
>>> resource r0 {
>>> protocol C;
>>> startup { wfc-timeout 0; degr-wfc-timeout 120; }
>>> disk { on-io-error detach; } # or panic, ...
>>> net {}
>>>
>>> syncer { rate 10M;}
>>> on node1 {#
>>> device /dev/drbd0;
>>> disk /dev/sdc2;
>>> address 192.168.2.252:7788;
>>> meta-disk /dev/sdc1[0];
>>> }
>>> on node2 {
>>> device /dev/drbd0;
>>> disk /dev/sdc2;
>>> address 192.168.2.253:7788;
>>> meta-disk /dev/sdc1[0];
>>> }
>>> }
>>>
>>> resource r1 {
>>> protocol C;
>>> startup { wfc-timeout 0; degr-wfc-timeout 120; }
>>> disk { on-io-error detach; } # or panic, ...
>>> net {}
>>>
>>>
>>> syncer { rate 10M;}
>>> on node1 {
>>> device /dev/drbd1;
>>> disk /dev/sdc3;
>>> address 192.168.2.252:7788;
>>> meta-disk /dev/sdc1[0];
>>> }
>>> on node2 {
>>> device /dev/drbd1;
>>> disk /dev/sdc3;
>>> address 192.168.2.253:7788;
>>> meta-disk /dev/sdc1[0];
>>> }
>>> }
>>>
>>> and partitions on both servers look like:
>>>
>>> Disk /dev/sdc: 160.0 GB, 160041885696 bytes
>>> 255 heads, 63 sectors/track, 19457 cylinders
>>> Units = cylinders of 16065 * 512 = 8225280 bytes
>>>
>>> Device Boot Start End Blocks Id System
>>> /dev/sdc1 1 50 401593+ 83 Linux
>>> /dev/sdc2 51 7399 59030842+ 83 Linux
>>> /dev/sdc3 7400 19457 96855885 83 Linux
>>>
>>>
>> anyone knows what is the correct procedure to accomplish above?
>>
>> thx
>