Users Guide

Table 58. Virtual Disk Tasks Supported by the PERC S150 Controllers
Virtual Disk Task Name PERC S150
Assign and Unassign Dedicated Hot Spare Yes
Create Virtual Disk Yes
Create Virtual Disk Advanced Wizard Yes
Create Virtual Disk Express Wizard Yes
Rename Yes
Blink/Unblink Yes
Reconfigure Yes
Change Policy Yes
Delete (any) Virtual Disk Yes
Check Consistency Yes
Check Cancel Consistency Yes
Disk Cache Policy Yes
Virtual Disk Specifications For PERC Software RAID Controllers
Table 59. Virtual Disk Specifications for S150 Controllers
Virtual Disk Specification PERC S150
Maximum Number of Virtual Disks per Controller 30
Minimum Virtual Disk Size 100MB
Maximum Virtual Disk Size None
Maximum Number of Spans per Virtual Disk NA
Maximum Number of Physical Disks per Span NA
Minimum Stripe Size 64 K
Maximum Stripe Size 64 K
Maximum Number of Virtual Disks per Physical Disk 8
Maximum Number of Physical Disks that Can Be Concatenated NA
Maximum Number of Physical Disks in a RAID 0 16
Maximum Physical Disks in a RAID 1 2
Maximum Number of Physical Disks in a RAID 5 16
Maximum Number of Physical Disks in a RAID 10 16
Minimum Number of Physical Disks that Can Be Concatenated NA
Minimum Number of Physical Disks in a RAID 0 2
Minimum Number of Physical Disks in a RAID 1 2
Minimum Number of Physical Disks in a RAID 5 3
Minimum Number of Physical Disks in a RAID 10 4
NOTE: When creating virtual disks using software RAID controllers, the information related to the physical disks linked
to the virtual disk is enumerated or displayed on Storage Management after a short delay. This delay in displaying the
174 Supported Features