Re: [ClusterLabs] Stonith configuration

2020-02-14 Thread Dan Swartzendruber
On 2020-02-14 13:06, Strahil Nikolov wrote: On February 14, 2020 4:44:53 PM GMT+02:00, "BASDEN, ALASTAIR G." wrote: Hi Strahil, Note2: Consider adding a third node /for example a VM/ or a qdevice on a separate node (allows to be on a separate network, so a simple routing is the only

Re: [ClusterLabs] Question about IPaddr2 & redis heartbeat, do they coordinate?

2020-02-14 Thread Ken Gaillot
On Fri, 2020-02-14 at 12:09 +0900, steven prothero wrote: > Greetings, > > Hello, I am new to pacemaker and learning much from the online > documentation, searching on google, etc but have a specific question > I > am not sure about... > > My setup is two servers and the focus is redis. > > We

Re: [ClusterLabs] Stonith configuration

2020-02-14 Thread BASDEN, ALASTAIR G.
Hi Strahil, corosync-cfgtool -s Printing ring status. Local node ID 1 RING ID 0 id = 172.17.150.20 status = ring 0 active with no faults RING ID 1 id = 10.0.6.20 status = ring 1 active with no faults corosync-quorumtool -s Quorum information

[ClusterLabs] Stonith configuration

2020-02-14 Thread BASDEN, ALASTAIR G.
Hi, I wonder whether anyone could give me some advice about a stonith configuration. We have 2 nodes, which form a HA cluster. These have 3 networks: A generic network over which they are accessed (eg ssh) (node1.primary.network, node2.primary.network) A directly connected cable between them

Re: [ClusterLabs] Problem with broken mysql-replication

2020-02-14 Thread Niels Kobschaetzki
Hi, I solved it. On 20/02/12 12:44, Niels Kobschaetzki wrote: Hi, I am having a problem repairing a broken mysql-replication. The way I want to use is to clone the database from the master with xtrabackup from percona, get up to date after reactivating the replication, stop the process and