Fujitsu primequest 2400E2 Design Manual page 95

3.3.4 HDD Configuration (3/5)
Software RAID

• RHEL standard RAID function
For details, refer to "Linux (RHEL) Design Guide".
• Mirroring with PRIMECLUSTER GDS is supported.
For details on support information, refer to
"Linux (RHEL) Design Guide".
Hardware RAID

• Hard disk redundancy for disk units and SBs
•A RAID card is included by default in a DU to support RAID configurations.
•RAID0, RAID1, RAID1E, RAID5, RAID6, and RAID10 can be configured.
•Hot swapping internal HDDs is supported (excluding RAID0 and non-mirror configurations).
•RAID management tool "ServerView RAID Manager" is supported. (This tool is bundled with the
main server unit by default).
• Hard disk redundancy on an external file unit
•A RAID configuration can be created in the file unit on an external storage device (such as ETERNUS).
For details, refer to the manual for the file unit.
•RAID0, RAID1, RAID1E, RAID5, RAID6, RAID10, RAID50, and RAID60 can be configured.
•Hot swapping internal HDDs is supported (excluding RAID0 and non-mirror configurations).
•RAID management tool "ServerView RAID Manager" is supported. (This tool is bundled with the
main server unit by default).
For details, refer to "SAS3 12 Gb/s MegaRAID® SAS Software User Guide" and "FUJITSU Software
ServerView Suite ServerView RAID Manager User Guide".
SAN Boot

An OS is started from a boot disk that is set in an external storage.
PRIMEQUEST 2000 Series Design Guide 94
OS
RAID CARD
HDD
HDD HDD
Hardware RAID Software RAID
Copyright 2016-2017 FUJITSU LIMITED
OS
GDS
HDD