Virtual Disk Specifications For PERC Software RAID Controllers
Virtual Disk Specification | PERC S100 | PERC S110 | PERC S130 | PERC S300 | PERC S140 |
Maximum Number of Virtual Disks per Controller | 8 | 8 | 10 | 8 | 16 |
Minimum Virtual Disk Size | 100MB | 100MB | 105MB | 100MB | 100MB |
Maximum Virtual Disk Size | None | None | None | None | None |
Maximum Number of Spans per Virtual Disk | NA | NA | NA | NA | NA |
Maximum Number of Physical Disks per Span | NA | NA | NA | NA | NA |
Minimum Stripe Size | 64 K | 64 K | 64 K | 64 K | 64 K |
Maximum Stripe Size | 64 K | 64 K | 64 K | 64 K | 64 K |
Maximum Number of Virtual Disks per Physical Disk | 8 | 8 | 10 | 8 | 16 |
Maximum Number of Physical Disks that Can Be Concatenated | NA | NA | NA | NA | NA |
Maximum Number of Physical Disks in a RAID 0 | 8 | 4 | 10 | 8 | 8 |
Maximum Physical Disks in a RAID 1 | 2 | 2 | 2 | 2 | 2 |
Maximum Number of Physical Disks in a RAID 5 | 8 | 4 | 10 | 8 | 8 |
Maximum Number of Physical Disks in a RAID 10 | 4 | 4 | 10 | 4 | 4 |
Minimum Number of Physical Disks that Can Be Concatenated | NA | NA | NA | NA | NA |
Minimum Number of Physical Disks in a RAID 0 | 2 | 2 | 2 | 2 | 2 |
Minimum Number of Physical Disks in a RAID 1 | 2 | 2 | 2 | 2 | 2 |
Minimum Number of Physical Disks in a RAID 5 | 3 | 3 | 3 | 3 | 3 |
Minimum Number of Physical Disks in a RAID 10 | 4 | 4 | 4 | 4 | 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 information does not cause any functional limitation.
If you are creating partial virtual disks, it is recommended that
you provide Storage Management adequate time between each partial
virtual disk creation process.