Users Guide

Table Of Contents
Setting Default Value Description
the volume. For base volumes, the minimum volume reserve cannot
be less than 10 percent.
Difference Volume Provisioning 0%, 80%, 100% These parameters have the same effect as the base volume
provisioning parameters, but apply to differencing volumes.
Create new volumes with open ACLs no Normally the HPC server maps a volume to a given node, which
causes an ACL to be set on the volume. In some cases this might
cause problems, particularly if the HBA is not using the IQN string
the HPC Server has assigned to it during boot. Selecting this option
will cause all volumes created by the iSCSI Provider to be assigned
an unrestricted ACL, meaning that any initiator will be able to
connect. You should only enable this option if you are experiencing
authorization failures when nodes attempt to log in to their
assigned volumes.
60 Use the HPC iSCSI Provider