Maximum Limits Quick Reference Table( Beta )

MaximumValue
Number of Initiators in an Initiator Group (IG)32
Number of Initiator Group (IG)s in a Vmax Array8192
Number of devices in a Storage Group (SG)4096
Number of Storage Group(SG)s in a Vmax Array8192
Number of Child SGs in a parent Storage Group32
Number of SRDF Groups in a Vmax Array250
Number of Device Pools per Vmax Array512
Number of Hypers per Disk (Enginuity < 5874)255
Number of Hypers per Disk (Enginuity = 5874)512
Number of Hypers per Disk (Enginuity > 5875)1024
Number of External Diskgroups that can be created on a Symmatrix Array512
Size of the sym device (Enginuity 5773 and lower) 59GB (65520CYLs)
Size of the sym device (Enginuity 5874 and higher) 240GB (262668CYLs)