Re: [ClusterLabs] pacemaker pingd with ms drbd = double masters short time when disconnected networks.

2017-12-19 Thread Прокопов Павел
Stonith - the kill other node. But I need another. So that a node can not become a master if it is not connected to network. I solved my question by increasing the parameter token in corosync.conf default token value: 3000. New value: 3. And then the rule (location location_master_ms_drbd1

Re: [ClusterLabs] Add SSH as a resource on pacemaker cluster - RHEL 7.4

2017-12-19 Thread Ken Gaillot
On Tue, 2017-12-19 at 15:27 +1100, Sreenath Reddy wrote: > Hi There, > > I am trying to add SSH as a resource within pacemaker cluster running > on RHEL 7.4 systems. > This is a 2 node cluster (Active/Passive) with simple FTP resources > and a cluster IP. > > We have 2 SSH daemons. Admins are

[ClusterLabs] corosync.conf token configuration

2017-12-19 Thread Adrián Gómez
Hello, I was wondering if someone have some description of the parameters: token, token_retransmits, token_retransmits_before_loss_const and consensus. I have read about it in the man page of corosync.conf but trying some configuration of the cluster I realized that I did not control when the

Re: [ClusterLabs] pacemaker pingd with ms drbd = double masters short time when disconnected networks.

2017-12-19 Thread emmanuel segura
You need to configure the stonith and drbd stonith handler 2017-12-19 8:19 GMT+01:00 Прокопов Павел : > Hello! > > pacemaker pingd with ms drbd = double masters short time when disconnected > networks. > > My crm config: > > node 168885811: pp-pacemaker1.heliosoft.ru > node