Alexander Motin 7ac58230ea Reimplement CTL High Availability. ... CTL HA functionality was originally implemented by Copan many years ago, but large part of the sources was never published. This change includes clean room implementation of the missing code and fixes for many bugs. This code supports dual-node HA with ALUA in four modes: - Active/Unavailable without interlink between nodes; - Active/Standby with second node handling only basic LUN discovery and reservation, synchronizing with the first node through the interlink; - Active/Active with both nodes processing commands and accessing the backing storage, synchronizing with the first node through the interlink; - Active/Active with second node working as proxy, transfering all commands to the first node for execution through the interlink. Unlike original Copan's implementation, depending on specific hardware, this code uses simple custom TCP-based protocol for interlink. It has no authentication, so it should never be enabled on public interfaces. The code may still need some polishing, but generally it is functional. Relnotes: yes Sponsored by: iXsystems, Inc.		2015-09-10 12:40:31 +00:00
..
config.mk
dtb.mk
files	Reimplement CTL High Availability.	2015-09-10 12:40:31 +00:00
files.amd64	Import ioat(4) driver	2015-08-24 19:32:03 +00:00
files.arm
files.arm64	Add support for the dwc usb in the HiSilicon hi6220 in the HiKey board. For	2015-09-01 17:13:04 +00:00
files.i386	Better support memory mapped console devices, such as VGA and EFI	2015-08-12 15:26:32 +00:00
files.mips
files.pc98
files.powerpc	Fix freescale sdhc driver, and add it to the files list.	2015-08-27 03:47:56 +00:00
files.sparc64
kern.mk
kern.opts.mk
kern.post.mk	sys/conf: pass NMFLAGS to nm(1) via genassym.sh.	2015-08-14 22:58:32 +00:00
kern.pre.mk	Change md(4) to use weak symbols as start, end and size for the embedded	2015-08-13 15:16:34 +00:00
kmod_syms.awk
kmod.mk	Comment out cleaning files, since it cleans too much.	2015-08-28 16:29:38 +00:00
ldscript.amd64
ldscript.arm
ldscript.arm64
ldscript.i386
ldscript.mips
ldscript.mips.cfe
ldscript.mips.mips64
ldscript.mips.octeon1
ldscript.powerpc
ldscript.powerpc64
ldscript.sparc64
Makefile.amd64
Makefile.arm	Change md(4) to use weak symbols as start, end and size for the embedded	2015-08-13 15:16:34 +00:00
Makefile.arm64
Makefile.i386
Makefile.mips
Makefile.pc98
Makefile.powerpc
Makefile.sparc64
makeLINT.mk
makeLINT.sed
newvers.sh
NOTES	Make the UMA harvesting go away completely if not wanted. Default to "not wanted".	2015-08-22 12:59:05 +00:00
options	Remove opt_random.h header pollution from sys/random.h by moving	2015-09-08 08:50:28 +00:00
options.amd64
options.arm
options.arm64	Add the SOC_HISI_HI6220 option. This will be used to enable drivers for	2015-08-26 18:09:17 +00:00
options.i386
options.mips
options.pc98
options.powerpc	Create a RouterBoard platform and use it to create a flash map	2015-08-22 05:50:18 +00:00
options.sparc64
systags.sh
WITHOUT_SOURCELESS
WITHOUT_SOURCELESS_HOST
WITHOUT_SOURCELESS_UCODE