Pawel Jakub Dawidek 32115b105a Please welcome HAST - Highly Avalable Storage. ... HAST allows to transparently store data on two physically separated machines connected over the TCP/IP network. HAST works in Primary-Secondary (Master-Backup, Master-Slave) configuration, which means that only one of the cluster nodes can be active at any given time. Only Primary node is able to handle I/O requests to HAST-managed devices. Currently HAST is limited to two cluster nodes in total. HAST operates on block level - it provides disk-like devices in /dev/hast/ directory for use by file systems and/or applications. Working on block level makes it transparent for file systems and applications. There in no difference between using HAST-provided device and raw disk, partition, etc. All of them are just regular GEOM providers in FreeBSD. For more information please consult hastd(8), hastctl(8) and hast.conf(5) manual pages, as well as http://wiki.FreeBSD.org/HAST. Sponsored by: FreeBSD Foundation Sponsored by: OMCnet Internet Service GmbH Sponsored by: TransIP BV		2010-02-18 23:16:19 +00:00
..
bde	Rename the kthread_xxx (e.g. kthread_create()) calls	2007-10-20 23:23:23 +00:00
cache	Despite several examples in the kernel, the third argument of	2007-06-04 18:25:08 +00:00
concat	Make geom_concat to passthrough stripe parameters of the first component,	2009-12-24 14:32:21 +00:00
eli	Remove pointless assignment.	2010-01-25 16:58:58 +00:00
gate	Please welcome HAST - Highly Avalable Storage.	2010-02-18 23:16:19 +00:00
journal	Make gjournal work with kernel compiled with "options DIAGNOSTIC".	2009-06-30 14:34:06 +00:00
label	Provide a set of sysctls and tunables to disable device node creation	2009-11-28 11:57:43 +00:00
linux_lvm	- Apply the same naming rules of LVM names as done in the LVM code itself.	2009-06-24 22:09:30 +00:00
mirror	Move wakeup() out of mutex to reduce contention.	2010-01-05 10:30:56 +00:00
mountver	Remove unused variable.	2010-01-25 16:10:22 +00:00
multipath	- Style fixes.	2010-02-18 22:29:35 +00:00
nop	Remove trailing spaces.	2006-09-30 08:16:49 +00:00
part	Export the UUID of the partition in the XML. The partition UUID is used	2010-01-30 23:13:19 +00:00
raid3	Move wakeup() out of mutex to reduce contention.	2010-01-05 10:52:21 +00:00
shsec	If provider is open for writing when we taste it, skip it for classes that	2009-10-09 09:42:22 +00:00
stripe	Correct comment.	2010-02-18 22:28:12 +00:00
uzip	Change the way in which zero stripesize is handled. Instead of reporting	2010-01-06 13:14:37 +00:00
vinum	Remove some pointless variable assignments.	2010-01-25 16:55:30 +00:00
virstor	Prevent NULL deference by checking return value of	2010-02-02 22:25:22 +00:00
zero
geom_aes.c
geom_bsd_enc.c	Decode as many or as few partition entries as the label claims there	2007-12-09 22:44:22 +00:00
geom_bsd.c	Trivial patch to show on which geom has the error been detected.	2008-12-01 15:02:00 +00:00
geom_ccd.c	- Fix a potential NULL pointer reference. Note that this should not happen in	2008-11-25 20:28:33 +00:00
geom_ctl.c	Add sbuf_new_auto as a shortcut for the very common case of creating a	2008-08-09 11:14:05 +00:00
geom_ctl.h
geom_dev.c	Add BIO_DELETE support to ada(4):	2009-12-28 20:08:01 +00:00
geom_disk.c	Simplify g_disk_ident_adjust() function and allow any printable character	2009-09-04 09:39:06 +00:00
geom_disk.h	Revert r190676,190677	2009-04-10 04:08:34 +00:00
geom_dump.c	Expose stripe offset and stripe size through libgeom and geom(8) userland	2010-01-17 06:20:30 +00:00
geom_event.c	When orphaning a provider, cancel events related to it.	2007-09-27 20:18:34 +00:00
geom_fox.c
geom_int.h
geom_io.c	Call wakeup() only for the first request on the queue.	2009-12-30 17:23:27 +00:00
geom_kern.c	Add sbuf_new_auto as a shortcut for the very common case of creating a	2008-08-09 11:14:05 +00:00
geom_mbr_enc.c
geom_mbr.c
geom_pc98_enc.c
geom_pc98.c
geom_redboot.c	- Give geom_redboot taste of flash/spi. Now there is another provider	2010-02-03 01:12:19 +00:00
geom_slice.c	Change the way in which zero stripesize is handled. Instead of reporting	2010-01-06 13:14:37 +00:00
geom_slice.h
geom_subr.c	Log attach just like we log detach.	2010-02-18 22:27:38 +00:00
geom_sunlabel_enc.c
geom_sunlabel.c
geom_vfs.c	Remove unused variable.	2009-09-08 17:20:17 +00:00
geom_vfs.h	Remove the struct thread unuseful argument from bufobj interface.	2008-10-10 21:23:50 +00:00
geom_vol_ffs.c
geom.h	Make gjournal work with kernel compiled with "options DIAGNOSTIC".	2009-06-30 14:34:06 +00:00
notes