RAID Drive Options
TABLE 4-3 shows the RAID drive options:
TABLE 4-3 RAID Drive Options
SAS Card | Drives Supported | RAID Configuration Supported | Drive Usage |
|
|
|
|
Sun | Seagate 7 3GB SAS | Volume – 1 disk |
|
StorageT |
|
|
|
ek |
|
|
|
| Fujitsu 73 GB SAS | RAID 0 – stripe – 2 disk | No redundancy |
|
| minimum |
|
| Hitachi 146 GB SAS | RAID 1 – mirror – 2 disk | 50% |
|
| minimum |
|
|
| RAID 1E – 3 drive minimum | 50% |
|
| RAID 10 – 4 drive minimum | 50% |
|
| RAID 5 – 3 drive minimum | |
|
| RAID 5EE – 4 drive minimum | |
|
| RAID 50 – 6 drive minimum | |
|
| RAID 6 – 4 drive minimum | |
|
| RAID 60 – 8 drive minimum | |
|
| Spanned Volume – 2 drive | 100% |
|
| minimum |
|
|
| RAID Volume – 4 drive | |
|
| minimum |
|
LSI | Seagate 73 GB SAS | IM – Integrated Mirror array. 2 |
3081E |
| disk minimum, plus up to 2 hot |
|
| spare disks. |
Data on Primary disk might be merged.
Fujitsu 73GB SAS | IME – Integrated Mirror |
| Enhanced array. 3 to 8 disks |
| including up to 2 hot spares. |
All data will be deleted during creation.
Hitachi 146 GB SAS | IS – Integrated Striping array. 2 |
| to 8 disks. |
All data will be deleted during creation.
