Date: Fri, 17 Jun 2011 06:59:49 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/etc/mtree BSD.include.dist src/include Makefile src/sbin/geom/class Makefile src/sbin/geom/class/raid Makefile geom_raid.c graid.8 src/sys/conf NOTES files options src/sys/geom/raid g_raid.c g_raid.h g_raid_ctl.c g_raid_md_if.m ... Message-ID: <201106170701.p5H71Xtu056825@repoman.freebsd.org>
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mav 2011-06-17 06:59:49 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
etc/mtree BSD.include.dist
include Makefile
sbin/geom/class Makefile
sys/conf NOTES files options
sys/modules/geom Makefile
Added files: (Branch: RELENG_8)
sbin/geom/class/raid Makefile geom_raid.c graid.8
sys/geom/raid g_raid.c g_raid.h g_raid_ctl.c
g_raid_md_if.m g_raid_tr_if.m md_intel.c
md_jmicron.c md_nvidia.c md_promise.c
md_sii.c tr_concat.c tr_raid0.c
tr_raid1.c tr_raid1e.c
sys/modules/geom/geom_raid Makefile
Log:
SVN rev 223177 on 2011-06-17 06:59:49Z by mav
MFC r219974, r220209, r220210, r220790:
Add new RAID GEOM class, that is going to replace ataraid(4) in supporting
various BIOS-based software RAIDs. Unlike ataraid(4) this implementation
does not depend on legacy ata(4) subsystem and can be used with any disk
drivers, including new CAM-based ones (ahci(4), siis(4), mvs(4), ata(4)
with `options ATA_CAM`). To make code more readable and extensible, this
implementation follows modular design, including core part and two sets
of modules, implementing support for different metadata formats and RAID
levels.
Support for such popular metadata formats is now implemented:
Intel, JMicron, NVIDIA, Promise (also used by AMD/ATI) and SiliconImage.
Such RAID levels are now supported:
RAID0, RAID1, RAID1E, RAID10, SINGLE, CONCAT.
For all of these RAID levels and metadata formats this class supports
full cycle of volume operations: reading, writing, creation, deletion,
disk removal and insertion, rebuilding, dirty shutdown detection
and resynchronization, bad sector recovery, faulty disks tracking,
hot-spare disks. For Intel and Promise formats there is support multiple
volumes per disk set.
Look graid(8) manual page for additional details.
Co-authored by: imp
Sponsored by: Cisco Systems, Inc. and iXsystems, Inc.
Revision Changes Path
1.131.2.6 +2 -0 src/etc/mtree/BSD.include.dist
1.290.2.5 +1 -1 src/include/Makefile
1.16.10.3 +1 -0 src/sbin/geom/class/Makefile
1.1.2.2 +10 -0 src/sbin/geom/class/raid/Makefile (new)
1.1.2.2 +91 -0 src/sbin/geom/class/raid/geom_raid.c (new)
1.1.2.2 +266 -0 src/sbin/geom/class/raid/graid.8 (new)
1.1553.2.22 +1 -0 src/sys/conf/NOTES
1.1459.2.63 +13 -0 src/sys/conf/files
1.687.2.13 +1 -0 src/sys/conf/options
1.3.2.2 +2337 -0 src/sys/geom/raid/g_raid.c (new)
1.1.2.2 +403 -0 src/sys/geom/raid/g_raid.h (new)
1.1.2.2 +217 -0 src/sys/geom/raid/g_raid_ctl.c (new)
1.1.2.2 +156 -0 src/sys/geom/raid/g_raid_md_if.m (new)
1.1.2.2 +118 -0 src/sys/geom/raid/g_raid_tr_if.m (new)
1.3.2.2 +2324 -0 src/sys/geom/raid/md_intel.c (new)
1.3.2.2 +1578 -0 src/sys/geom/raid/md_jmicron.c (new)
1.3.2.2 +1594 -0 src/sys/geom/raid/md_nvidia.c (new)
1.3.2.2 +1939 -0 src/sys/geom/raid/md_promise.c (new)
1.3.2.2 +1685 -0 src/sys/geom/raid/md_sii.c (new)
1.1.2.2 +343 -0 src/sys/geom/raid/tr_concat.c (new)
1.1.2.2 +326 -0 src/sys/geom/raid/tr_raid0.c (new)
1.3.2.2 +989 -0 src/sys/geom/raid/tr_raid1.c (new)
1.2.2.2 +1223 -0 src/sys/geom/raid/tr_raid1e.c (new)
1.23.2.3 +1 -0 src/sys/modules/geom/Makefile
1.1.2.2 +19 -0 src/sys/modules/geom/geom_raid/Makefile (new)
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