Shawn Hood napisał(a): > I was just curious if anyone has used IP-over-Infiniband or other > low-latency network configurations with GFS? Can any conclusion be > drawn about how well this improves overall GFS performance, especially > in scenarios where the filesystems contain large numbers of small > files? > > Along the same vein, how unadisable is it to use a shared gigabit > network that is mildly to moderarely utilized for these > communications? It seems out network performance may be hurting our > overall cluster performance, causing nodes to drop out of the cluster. Hello, It would be very interesting to test, but I don't have Infiniband hardware. Here is thread about latency and network speed [1]. [1] - https://www.redhat.com/archives/linux-cluster/2007-September/msg00108.html Best Regards Maciej Bogucki -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
