Monthly Archives: July 2014

slow detection of SAN LUNs

After moving our Xen cluster to new servers, we noticed a strange behavior: While the first VMs would start immediately,  later VMs (having started about 20 VMs) would not come up: The NPIV-configured LUNs couldn’t be attached in Dom0.

Posted in DSS, Fiber Channel, Linux, NPIV, SCST, SLES (SUSE Linux Enterprise Server) | Leave a comment