Tag Info

New answers tagged

0

You can use prebuild Linux distribution named www.rocksclusters.org As I know it is Redhat based. Rockclusters consist of lots of cluster file systems, mpis, job schedulers. If you want to install yourself: For shared file system, there are many alternatives, you can use GFS2. For MPI, there are many alternatives, you can use openmpi. For scheduler, there ...


0

Redhat cluster use a fencing method called fence scsi. The fencing node forbid the other from accessing lun in SAN. however, this still requires some sort of TCP/IP communication between node. I assume that by Because of security there is no any TCP/IP network between two linux server. you meant nodes can't access ILO/iDrac feature to power off ...


1

I don't think CDPN exists for NFS, but you can achieve something roughly equivalent with basic tools. The limitation is that you have to put all your node-specific files in the same location (or at least you have to keep a list of locations), you can't use the @hostname feature anywhere you like. Mount a local filesystem on all nodes at the same location, ...



Top 50 recent answers are included