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arcmsr.4freebsd

Langue: en

Version: 300180 (debian - 07/07/09)

Section: 4 (Pilotes et protocoles réseau)

Sommaire


BSD mandoc

NAME

arcmsr - Areca SATA II RAID Controller driver

SYNOPSIS

To compile this driver into the kernel, place the following lines in your kernel configuration file:
device pci device scbus device da device arcmsr

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:

 arcmsr_load="YES"

DESCRIPTION

The driver provides support for the Areca ARC-11xx and ARC-12xx series of SATA II RAID controllers. These controllers feature RAID-0, 1, 3, 5, 6, and 10 and JBOD acceleration for up to 16 SATA drives. Raid level and stripe level migration, online capacity expansion, hot insertion/removal, automatic failover and rebuild, and SMART are also supported. Access to the arrays is provided via the SCSI CAM /dev/da? device nodes. A management interface is also present via the /dev/arcmsr? device node. Management tools for i386 and amd64 are available from Areca.

HARDWARE

The driver supports the following cards:

FILES

/dev/da?
Array block device
/dev/arcmsr?
Management interface

SEE ALSO

da(4), scbus(4)

HISTORY

The driver first appeared in Fx 5.4 .

AUTHORS

The driver was written by An Erich Chen Aq erich@areca.com.tw .

BUGS

The driver has been tested on i386 and amd64. It likely requires additional work to function on big-endian architectures.
"Je me rappelle bien la splendeur de leurs bannières", reprit Elrond.
"Elle me rappelait la gloire des Jours Anciens et les armées de
Beleriand, où tant de grands princes et capitaines étaient assemblés.
Et pourtant pas tant, pas si beaux que lorsque Thangorodrim fut brisé
et que les Elfes pensèrent que le mal était fini à jamais, alors que
ce n'était pas vrai."
-- J.R.R. Tolkien, "La Communauté de l'Anneau"