[Linux-HA] non-IP Heartbeat over USB?
helmut.wollmersdorfer at gmx.at
Thu Mar 10 07:15:18 MST 2005
Lars Marowsky-Bree wrote:
> If you want native support (heartbeat over raw disks, over infiniband,
> over pigeons, ...),
O.k., let's have a look at unused possibilities of my nodes:
To be serious (and more on topic;-), for 1-wire I will try to develop
failover. A 1-wire bus can only have one master, and if the node dies,
somebody has to connect the cables to another node. But have a second
master in passive "listening" mode, and switch it to active mode at
failover, should work from theory.
More information about the Linux-HA