- rename generic.in and notifyd.in to corosync.in and corosync-notifyd.in
(makes build simpler)
- fix sysvinit corosync.in sleep time to include a check for when IPC
are ready and drop cman bits (there is no cman with corosync 2.0)
- corosync-notifyd.service should always start after corosync.service
- corosync.service should always start after network
- corosync.service uses init script wrapper
- install/ship sysvinit as wrappers for systemd in /usr/share/corosync
when necessary
- change the build system to deal with all of the above
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
this solves the issue of having to special case before and after usrmove
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
Also few leftovers from cfg is removed and version of totempg is
increased to 5 to reflect all changes we made
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Tomcrypt in corosync is for long time not updated. Because we have
support for libnss, libtomcrypt can be removed.
Also few leftovers (AES is 256 bits, not 128, ...) are removed.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
there are several reasons for this:
1) evs is only partially implemented with no plans to complete it
typedef enum {
EVS_TYPE_UNORDERED, /* not implemented */
EVS_TYPE_FIFO, /* same as agreed */
EVS_TYPE_AGREED,
EVS_TYPE_SAFE /* not implemented */
} evs_guarantee_t;
2) evs has no users in any upstream distribution and no search
engine can find any other upstream using it.
3) the only reason (I was told) to carry around evs was that evs
receives the full ring_id struct from totem. This is only
partially correct because while the structures are prepared
to carry around those data, they are never transmitted from
corosync engine down the IPC line to the user.
CPG ring_id contains the exact same information and it's
actually less buggy (due to prototying of the info).
worst case scenario where a user really absolutely need libevs,
it can be easily reimplemented as libcpg wrapper and avoid
lots of code duplication.
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
pload is a performance benchmark that measures the onwire
speed of corosync.
problem is that once pload has been executed, the cluster
is basically dead.
turn pload into a test tool, by removing corosync-pload tool
and user library.
cleanup pload code to make it more readable and drop lots
of unnecessary stuff.
add test/ploadstart tool that can configure and start pload
via cmap calls.
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
this is useful to include ipc_common errors into all man pages
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
We have always had this problem and worked around it by coping code
or using inline functions. Both not good IMO.
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
Quorum is broken in this patch.
service.h needs to be cleaned up significantly
Signed-off-by: Steven Dake <sdake@redhat.com>
Reviewed-by: Fabio Di Nitto <fdinitto@redhat.com>
Included are following parts:
- XSLT template with actual conversion
- simple wrapper on top of xsltproc called corosync-xmlproc
- example XML file
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
Spinlocks are now removed, because even spinlock can improve
speed is some special cases, in most cases it makes corosync CPU usage
much more intensive and less responsive then if only mutexes are used.
What we were doing is:
pthread_mutex_lock
pthread_spin_lock
pthread_spin_unlock
pthread_mutex_unlock
what is not safe.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
The configure script has been updated to check for the doxygen and dot
applications (from doxygen and graphviz). The results from these checks
are now used in the Makefile to ensure that the tools are installed when
you run "make doxygen". If they are not, it will generate a helpful
error message.
Signed-off-by: Russell Bryant <russell@russellbryant.net>
Reviewed-by: Steven Dake <sdake@redhat.com>
This is to send dbus events on major cluster events:
- membership changes
- application connect/dissconnet from corosync
- quorum changes
dbus events can then be converted into snmp traps by foghorn or
corosync-notifyd can be run to directly send snmp traps.
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Signed-off-by: Lon Hohberger <lhh@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
Reviewed-by: Russell Bryant <russell@russellbryant.net>
Reviewed-by: Fabio M. Di Nitto <fdinitto@redhat.com>
