Appendix C RAID
20
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N
NK
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K-
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The table below shows the number of physical disks and the number of RANKs available by the RAID
type on the 100/1000/2000 series (not including S400/S1400/S2400).
Number of Physical Disks
RAID
Type
Disk Array 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
RAID0 { - { - { - - - - { - - - -
{
RAID1 -
{ - - - - - - - - - - - - -
RAID5 - -
{ { { { { { { { { { { { {
RAID10
100/1000/2000
series
- - -
{ - { - { - { - { - { -
{: Available -: Unavailable
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The tables below show the number of physical disks and the number of pools available by the RAID
type on S400/S1400/S2400/S2800.
y Basic pool
Number of Physical Disks
RAID Type Disk Array 2 4 5 8 10 16 20
RAID1 { - - - - - -
RAID5 - -
{ - - - -
RAID10 -
{ - { - { -
RAID50
S400/S1400/
S2400/S2800
- - - -
{ - {
{: Available -: Unavailable
y Dynamic pool
RAID Type Disk Array Number of Physical Disks
RAID6 (4+PQ) 6 to 60
(120 or 240)*1
RAID6 (8+PQ)
S400/S1400/
S2400/S2800
10 to 60
(120 or 240)*1
*1: The maximum number of physical disks is 60 when pools are in use.
To use 61 or more physical disks, you need to add physical disks by extending dynamic pools.