Administrator Guide

VMware vSphere and Live Volume
51 Dell EMC SC Series: Synchronous Replication and Live Volume | CML1064
For customers concerned about this behavior occurring in their environments, there are two workarounds:
• After the Live Volume role swap, perform a vSphere storage rescan.
• Reduce the vSphere host advanced setting Disk.PathEvalTime from the default of 300 seconds
down to an acceptable automatic storage rescan interval. This would need to be performed on each
vSphere host the Live Volume is mapped to.
Example: Reducing the Disk.PathEvalTime setting to 30 seconds on a vSphere host