Hi,
I've just set up a new 2-node proxmox 4.x cluster with DRBD9 successfully. The two nodes are located in different datacenters, connected by a openvpn tunnel with 2Mb bandwidth.
The default protocol configured after following the DRBD9 howto is "C". To boost the performance, is it possible to:
I've just set up a new 2-node proxmox 4.x cluster with DRBD9 successfully. The two nodes are located in different datacenters, connected by a openvpn tunnel with 2Mb bandwidth.
The default protocol configured after following the DRBD9 howto is "C". To boost the performance, is it possible to:
- modify the protocol of each DRBD9 disk resource to "A" or "B", individually? Is the changes persist after reboot?
- insert the proxy stanza into the DRBD9 disk resource, and modify the connection peers, if DRBD-proxy is get into the play?