Re: [DRBD-user] Adding additional 'node' to DRBD

2019-01-30 Thread Paul O'Rorke
Thanks Roland, I appreciate the quick and candid reply. *Paul O'Rorke* On 2019-01-30 8:48 a.m., Roland Kammerer wrote: On Wed, Jan 30, 2019 at 07:49:39AM -0800, Paul O'Rorke wrote: Thanks Roland, I am not sure if I should start a new topic for this, but now you have me wondering I use

Re: [DRBD-user] Adding additional 'node' to DRBD

2019-01-30 Thread Roland Kammerer
On Wed, Jan 30, 2019 at 07:49:39AM -0800, Paul O'Rorke wrote: > Thanks Roland, > > I am not sure if I should start a new topic for this, but now you have me > wondering > > I use a classic 3 node setup, LVM backing devices, and a stacked third node > for DR using Protocol A.  I have a VPN

Re: [DRBD-user] Adding additional 'node' to DRBD

2019-01-30 Thread Paul O'Rorke
Thanks Roland, I am not sure if I should start a new topic for this, but now you have me wondering I use a classic 3 node setup, LVM backing devices, and a stacked third node for DR using Protocol A.  I have a VPN between the main site and off-site and the latency hovers around 10ms.

Re: [DRBD-user] Adding additional 'node' to DRBD

2019-01-30 Thread Roland Kammerer
On Tue, Jan 29, 2019 at 01:38:14PM -0800, Paul O'Rorke wrote: > What does node-id do?  With more than two nodes DRBD needs some information against which other peer(s) it tracks changes. In DRBD8 you only have one peer, "easy", in DRBD9 you have to know this is "Node A", this is "Node B",...

Re: [DRBD-user] Adding additional 'node' to DRBD

2019-01-29 Thread Paul O'Rorke
What does node-id do?  I have never used it and it's not listed in "Configuring your resource" https://docs.linbit.com/docs/users-guide-8.4/#s-configure-resource My set up looks more like the example here: resource r0 { on alice { device/dev/drbd1; disk /dev/sda7;

Re: [DRBD-user] Adding additional 'node' to DRBD

2019-01-17 Thread Roland Kammerer
On Wed, Jan 16, 2019 at 09:47:05AM -0500, Shawn Southern wrote: > I'm very new to DRBD, so please bear with me if my terminology is wrong (or > if I've completely done everything wrong, please let me know!). I've not > had much luck with finding this scenario in the documentation. > > Initially,

[DRBD-user] Adding additional 'node' to DRBD

2019-01-16 Thread Shawn Southern
I'm very new to DRBD, so please bear with me if my terminology is wrong (or if I've completely done everything wrong, please let me know!). I've not had much luck with finding this scenario in the documentation. Initially, I only had a single system I could configure. The other identical system