Re: Linux Cluster using shared scsi

2001-05-03 Thread Eric Z. Ayers
a disk is "stolen" from under a running service and there is a "network partition" in the cluster. A network partition occurs when multiple machines in the cluster are runnig, but the HA software agents on two nodes can't communicate via the network to arbitrate

Re: Linux Cluster using shared scsi

2001-05-01 Thread Eric Z. Ayers
er can access the disk at the same time. The data on the disk should be in a state where the second system in the cluster could start a recovery task and begin to provide the service hosted on the disk. -Eric. -- Eric Z. Ayers Lead Software Engineer Phone: +

Re: Linux Cluster using shared scsi

2001-05-01 Thread Eric Z. Ayers
tion anyway). > Hello Doug, Does this package also tell the kernel to "re-establish" a reservation for all devices after a bus reset, or at least inform a user level program? Finding out when there has been a bus reset has been a stumbling block for me. -Eric. -- Eric Z. A