Disk.SchedNumReqOutstanding (DSNRO) – Determines the maximum number of active storage commands (I/Os) allowed at any given time at the VMkernel. The default value is 32 and the maximum value is 256. For XtremIO storage with VMware vSphere, it is recommended to set the DSNRO parameter to the maximum value of 256. When using vSphere 5.5 […]![]()
