Re: [DRBD-user] Stop using DRBD

2018-09-28 Thread Michael Dukelsky
Hi Veit, On 28.09.2018 15:56, Veit Wahlich wrote: my hint is to have a look at the wipe-md command of drbdadm resp. drbdmeta. There is no such a command in 'man drbdadm' v.8.3.11, but it looks like the command itself exists. I'll try it. Thank you. Best regards, Michael

Re: [DRBD-user] Stop using DRBD

2018-09-28 Thread Veit Wahlich
Hi Michael, my hint is to have a look at the wipe-md command of drbdadm resp. drbdmeta. Alternatively it might suffice to simply resize the FS on the former backing device to the backing device's full size. As integrated meta data is stored at the end of the block device, resizing the FS would

Re: [DRBD-user] Stop using DRBD

2018-09-28 Thread Michael Dukelsky
Hi, On 28.09.2018 14:15, Simon Ironside wrote: I have two nodes with DRBD 8.3. Now I want to stop using DRBD and use one of the nodes as a standalone box. How do I do it? As far as I understand it would be enough to wipe out the meta data. But I see no command for that. How can it be done?

Re: [DRBD-user] Stop using DRBD

2018-09-28 Thread Valentin Vidic
On Fri, Sep 28, 2018 at 12:15:39PM +0100, Simon Ironside wrote: > You don't really need to delete it at all, it's at the end of the block > device so it can be ignored. You can just use (mount or whatever) the > underlying block device directly. > > If you really want to get rid of it you can

Re: [DRBD-user] Stop using DRBD

2018-09-28 Thread Simon Ironside
On 28/09/2018 11:20, Michael Dukelsky wrote: I have two nodes with DRBD 8.3. Now I want to stop using DRBD and use one of the nodes as a standalone box. How do I do it? As far as I understand it would be enough to wipe out the meta data. But I see no command for that. How can it be done?

[DRBD-user] Stop using DRBD

2018-09-28 Thread Michael Dukelsky
Hi, I have two nodes with DRBD 8.3. Now I want to stop using DRBD and use one of the nodes as a standalone box. How do I do it? As far as I understand it would be enough to wipe out the meta data. But I see no command for that. How can it be done? Best regards, Michael