man pages section 7: Device and Network Interfaces

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Updated: July 2014
 
 

lmrc (7D)

Name

lmrc - LSI MegaRAID SAS 3.0 Controller HBA driver

Synopsis

scsi@unit-address

Description

The lmrc MegaRAID SAS 3.0 controller host bus adapter driver is a SCSA-compliant nexus driver that supports the LSI SAS 3108 series of controllers running MegaRAID firmware.

    Some of the RAID features include the following:

  • RAID levels 0, 1, 5, and 6

  • RAID spans 10, 50, and 60

  • Online Capacity Expansion (OCE)

  • Online RAID Level Migration (RLM)

  • Auto resume on rebuild

  • Auto resume on reconstruction

  • Configurable stripe size up to 1 MB

  • Check consistency for background data integrity

  • Patrol read for media scanning and repairing

  • 64 logical drive support

  • Up to 64 TB LUN support

  • Automatic rebuild

  • Global and dedicated Hot Spare support

Configuration

Configure your hardware through the related BIOS utility or the Raidconf Configuration Utility. If you want to install to a drive attached to a lmrc HBA, create the virtual drive first from the BIOS (x86) before starting the Oracle Solaris installation process.

Driver Configuration

Driver Configuration

The lmrc.conf file does not contain user editable parameters.

Files

/kernel/drv/amd64/lmrc

64-bit kernel module x86 ELF kernel module

/kernel/drv/sparcv9/lmrc

64-bit SPARC ELF kernel module

/kernel/drv/lmrc.conf

Driver configuration file containing one user-configurable option. This file is not editable.

Attributes

See attributes(5) for descriptions of the following attribute:

ATTRIBUTE TYPE
ATTRIBUTE VALUE
Architecture
x86, SPARC
Availability
driver/storage/lmrc

See also

prtconf(1M) , attributes (5), sata(7D), scsi_hba_attach_setup(9F) , scsi_sync_pkt (9F), scsi_transport(9F) , scsi_device (9S), scsi_inquiry(9S) , scsi_pkt (9S)