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asr(4) [freebsd man page]

ASR(4)							   BSD Kernel Interfaces Manual 						    ASR(4)

NAME
asr -- driver for Adaptec I2O based SCSI/ATA host bus adapters SYNOPSIS
device asr DESCRIPTION
The Adaptec asr driver provides access to disks and disk arrays controlled by I2O based host bus adapters and SmartRAID SCSI RAID adapters through the standard SCSI disk da(4) interface. The supported adapters provide 64 bit PCI, Compact PCI, Zero Channel PCI, and up to four channels of Ultra2, Ultra 160, or Ultra320 SCSI, or two channels of 1GB Fibre. All support RAID-0, RAID-1, RAID-10, RAID-5 and RAID-50 arrays. All SCSI target types are supported. For the ATA based controllers, one IDE drive per channel is supported. Hot-swapping of IDE drives is not supported at this time. All host bus adapters must be configured before they can be used with any operating system. Please contact Adaptec directly to obtain the latest information on configuration utilities for the adapters. Currently there are both a Motif based GUI configuration utility and a CLI based configuration utility available from the Adaptec Web site. The cards and arrays can also be configured via the BIOS based configura- tion tool (SMOR). HARDWARE
The adapters currently supported by the asr driver include the following: o Adaptec Zero-Channel SCSI RAID 2000S, 2005S, 2010S, 2015S o Adaptec SCSI RAID 2100S, 2110S o Adaptec ATA-100 RAID 2400A o Adaptec SCSI RAID 3200S, 3210S o Adaptec SCSI RAID 3400S, 3410S o Adaptec SmartRAID PM1554 o Adaptec SmartRAID PM1564 o Adaptec SmartRAID PM2554 o Adaptec SmartRAID PM2564 o Adaptec SmartRAID PM2664 o Adaptec SmartRAID PM2754 o Adaptec SmartRAID PM2865 o Adaptec SmartRAID PM3754 o Adaptec SmartRAID PM3755U2B / SmartRAID V Millennium o Adaptec SmartRAID PM3757 o DEC KZPCC-AC (LVD 1-ch, 4MB or 16MB cache), DEC KZPCC-CE (LVD 3-ch, 64MB cache), DEC KZPCC-XC (LVD 1-ch, 16MB cache), DEC KZPCC-XE (LVD 3-ch, 64MB cache) -- rebadged SmartRAID V Millennium FILES
/dev/asr* Adaptec SCSI RAID control nodes NOTES
The ATA based controllers present their devices as SCSI-like devices via CAM. For IDE drives attached to these cards, a subset of standard SCSI commands and mode pages are understood via translation performed in the card's firmware. SEE ALSO
da(4) HISTORY
The asr (Adaptec SCSI RAID) driver first appeared as the dpti2o driver under BSDi BSD/OS 3.2, then under FreeBSD 2.2.8 and was ported over to the CAM layer represented in 4.0. AUTHORS
The asr driver was kindly donated by Adaptec and is maintained by Mark Salyzyn <mark_salyzyn@adaptec.com>. This manual page was written by Mark Salyzyn and fixed up by Jeroen Ruigrok van der Werven <asmodai@FreeBSD.org>. BSD
July 14, 2004 BSD

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AACRAID(4)						   BSD Kernel Interfaces Manual 						AACRAID(4)

NAME
aacraid -- Adaptec AACRAID Controller driver SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file: device pci device aacraid To compile in debugging code: options AACRAID_DEBUG=N Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): aacraid_load="YES" DESCRIPTION
The aacraid driver provides support for the Adaptec by PMC RAID controllers, including Series 6/7/8 and upcoming families. The RAID containers are handled via the aacraidp0 bus. The physical buses are represented by the aacraidp? devices (beginning with aacraidp1). These devices enable the SCSI pass-thru interface and allows devices connected to the card such as CD-ROMs to be available via the CAM scsi(4) subsystem. Note that not all cards allow this interface to be enabled. The /dev/aacraid? device nodes provide access to the management interface of the controller. One node exists per installed card. If the kernel is compiled with the COMPAT_LINUX option, or the aacraid_linux.ko and linux.ko modules are loaded, the Linux-compatible ioctl(2) interface for the management device will be enabled and will allow Linux-based management applications to control the card. HARDWARE
Controllers supported by the aacraid driver include: o Adaptec ASR-6405(T|E) o Adaptec ASR-6445 o Adaptec ASR-6805(T|E|Q|TQ) o Adaptec ASR-7085 o Adaptec ASR-7805(Q) o Adaptec ASR-70165 o Adaptec ASR-71605(E|Q) o Adaptec ASR-71685 o Adaptec ASR-72405 o Adaptec Series 8 cards FILES
/dev/aacraid? aacraid management interface DIAGNOSTICS
Compiling with AACRAID_DEBUG set to a number between 0 and 3 will enable increasingly verbose debug messages. The adapter can send status and alert messages asynchronously to the driver. These messages are printed on the system console, and are also queued for retrieval by a management application. SEE ALSO
kld(4), linux(4), scsi(4), kldload(8) AUTHORS
Achim Leubner <achim@FreeBSD.org> Ed Maste <emaste@FreeBSD.org> Scott Long <scottl@FreeBSD.org> BUGS
The controller is not actually paused on suspend/resume. BSD
April 09, 2013 BSD

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