Chapter 6 Configuring the Preinstalled OpenSolaris Operating System 115
RAID Drive Options
TABLE 6-3 lists the RAID drive options.
TABLE 6-3 RAID Drive Options
HBA Card Drives Supported RAID Configuration Suppor ted Drive Usage
Sun StorageTek Seagate 73GB SAS
Fujitsu 73GB SAS
Seagate 146GB SAS
Fujitsu 146GB SAS
Hitachi 146GB SAS
Fujitsu 200GB SATA
Volume – 1 disk
RAID 0 – stripe – 2 disk minimum No redundancy
RAID 1 – mirror – 2 disk minimum 50%
RAID 1E – 3 drive minimum 50%
RAID 5 – 3 drive minimum 67–94%
RAID 5EE – 4 drive minimum 50–88%
RAID 50 – 6 drive minimum 67–94%
RAID 6 – 4 drive minimum 50–88%
RAID 60 – 8 drive minimum 50–88%
Spanned Volume – 2 drive minimum 100%
RAID Volume – 4 drive minimum 50-100%
LSI 3081E Seagate 73GB SAS
Fujitsu 73GB SAS
Seagate 146GB SAS
Fujitsu 146GB SAS
Hitachi 146GB SAS
Fujitsu 200GB SATA
IM (Integrated Mirror array) – 2 disk
minimum, plus up to 2 hot-spare disks
Data on Primary disk
might be merged.
IME (Integrated Mirror Enhanced array)
– 3 to 8 disks including up to 2 hot-spare
disks
All data will be deleted
during creation.
IS (Integrated Striping array) – 2 to 8
disks
All data will be deleted
during creation.
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