Commit Graph

2881 Commits

Author SHA1 Message Date
Fabio M. Di Nitto
7abb831964 votequorum: network data should be packed
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Christine Caulfield <ccaulfie@redhat.com>
2012-01-16 15:28:56 +01:00
Jan Friesse
848f24d903 Use fast inc for service statistics
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 11:13:43 +01:00
Jan Friesse
a1df899d35 icmap: Add fast version of inc and dec operation
Biggest difference between fast and standard inc/dec operation is in
fast that fast doesn't do malloc/memcpy, but also it means that tracking
events doesn't have old value set.

Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 11:13:38 +01:00
Fabio M. Di Nitto
601684d2f6 Fix spec file to reflect documentation changes
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Reviewed-by: Jan Friesse <jfriesse@redhat.com>
2012-01-13 10:38:09 +01:00
Fabio M. Di Nitto
c9e4b73692 man: improve index.html a bit
add tools/daemon section and developers section

also add links to other API docs

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
2012-01-13 10:01:14 +01:00
Fabio M. Di Nitto
3b3635420a man: sort interfaces alphabetically
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
2012-01-13 10:01:14 +01:00
Fabio M. Di Nitto
e55fcf2a02 man: cosmetic index.html changes
makes it slightly more consistent and readable

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
2012-01-13 10:01:14 +01:00
Fabio M. Di Nitto
620a0dbbcc man: drop confdb from man pages
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
2012-01-13 10:01:14 +01:00
Fabio M. Di Nitto
fd1604599e update TODO list
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
9512968be9 quorum: extend initialize man page
add QUORUM_FREE/QUORUM_SET and fix a typo

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
992adfe8ba quorum: libquorum API documentation (quorum_getquorate)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
23a2573d0d quorum: libquorum API documentation (quorum_context_set)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
7537076af5 quorum: libquorum API documentation (quorum_context_get)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
b6709a1575 quorum: libquorum API documentation (quorum_dispatch)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
d8e1071929 quorum: libquorum API documentation (quorum_fd_get)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
457af5c300 quorum: libquorum API documentation (quorum_finalize)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
c0c5e9cabd quorum: libquorum API documentation (quorum_initialize)
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
3bfd98fdbf votequorum: update man pages
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
640f95ee44 votequorum: lower quorum change logging
vfs_quorum already does logging at INFO level

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
6f935309b9 update TODO list
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
23ea4f0f11 votequorum: drop votequorum_leave
this was a compatibility function for cman_tool only.

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
c4ce2eb64c votequorum: add missing new line
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
1cf165e776 votequorum: display flags for all features
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
2fee0e70f9 quorumtool: improve monitoring output some more
this avoid printing some static data more than once

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
f464038b17 votequorum: drop HASSTATE/SETSTATE
this is a leftover from killing DISALLOWED

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
943b57be5b quorumtool: make data display more generic
this improves the monitoring option a ton

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
ec7609ab85 quorumtool: drop redundant init calls to votequorum
this is taken care of in initall

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
272e19c963 quorumtools: update copyright header
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-13 09:25:47 +01:00
Fabio M. Di Nitto
3be0f02587 cmapctl: initialize more variables
and kill the last gcc warnings

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-13 09:02:39 +01:00
Fabio M. Di Nitto
d73ba6dd87 cmapctl: initialize bit_value and check if it's set
more gcc warnings...

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-13 09:02:25 +01:00
Fabio M. Di Nitto
55d97fd8cb mainconfig: check error return codes from logsys_format_set
and avoid yet another gcc warning

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-13 09:02:10 +01:00
Fabio M. Di Nitto
8128cfbaf1 main: drop unrequired call to totem_get_stats
and shut up another gcc warning

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-13 09:01:40 +01:00
Fabio M. Di Nitto
841a7a82d3 icmap: make sure variable is initialized
shut up gcc warning

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-13 09:00:58 +01:00
Steven Dake
7e1c9771f2 unshare exec/icmap.so
Signed-off-by: Steven Dake <sdake@redhat.com>
Reviewed-by: Fabio Di Nitto <fdinitto@redhat.com>
2012-01-12 07:29:41 -07:00
Steven Dake
7c8e83ac34 Change all ais references to corosync
Signed-off-by: Steven Dake <sdake@redhat.com>
Reviewed-by: Fabio Di Nitto <fdinitto@redhat.com>
2012-01-12 07:29:15 -07:00
Jan Friesse
aeff976675 cmapctl: Print all keys by default
Also remove option -a, because there is no need to hide
internal_configuration.

Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-11 14:15:22 +01:00
Jan Friesse
f7dba030ea Update TODO with notifid changes
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-11 14:13:27 +01:00
Jan Friesse
bb6bbd01e6 Store rrp faulty status of ring in cmap
New key with faulty status of ring is created in cmap as name
runtime.totem.pg.mrp.rrp.$ring_number.faulty

Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
2012-01-11 14:12:06 +01:00
Fabio M. Di Nitto
7550cf3e57 quorum: more TODO items
Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:49:05 +01:00
Fabio M. Di Nitto
0bf2e5d195 quorum: update TODO
Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:49:02 +01:00
Fabio M. Di Nitto
e88015421d votequorum: fix votes/quorum recalculation in auto_tie_breaker
this is necessary when switching from 2 nodes to 1 one in auto_tie_breaker

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:59 +01:00
Fabio M. Di Nitto
fbe954ed5b votequorum: improve wait_for_all reset handling when merging parititions
this change allow a node to rejoin a cluster that has already seen
wait_for_all and reset the flag if the partition that the node is joining
is quorate.

Also propagate current wait_for_all_status and quorate info via nodeinfo.

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:54 +01:00
Fabio M. Di Nitto
620fcd147b votequorum: fix another regressions introduced by 05b4e99a6e (dispatch notifications only once)
left_member_entries is never set when totem config change is regular.

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:50 +01:00
Fabio M. Di Nitto
0b758b01ff votequorum: fix regression introduced by 05b4e99a6e (dispatch notifications only once)
Effectively there are 2 kind of quorum notifications that cannot be merged into 1.

config_change: when the quorum membership changes, triggered by totem/membership changes
               (node join/leave)

quorum_status_changes: same membership node becomes quorate or not.

A quorum status change does not necessarely match a membership change, hence it needs
to be dispatched separately.

An example is a cluster that is not quorate, user changes the amount of votes in a node to
regain quorum. No membership changes happen at this point, but votequorum will
effectively broadcast the votes: XX change and recalculate quorum.
In turn we need to notify quorum users.

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:44 +01:00
Fabio M. Di Nitto
839093fcea votequorum: switch two_node from flag to int
TWO_NODE was the last flag using quorum_flags.

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:40 +01:00
Fabio M. Di Nitto
0a2ae35584 votequorum: drop kill_reason leftovers (part of disallowed)
Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:37 +01:00
Fabio M. Di Nitto
832b0e5153 votequorum: missed one comment to cleanup ;)
Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:34 +01:00
Fabio M. Di Nitto
b3949957f3 votequorum: clean up coding style
first pass to bring votequorum at corosync codying style.

fix whitespaces, add missing {}, fix comments, be consistent with
ENTER/LEAVE usage, be consistent with some functions variable names
and some more cosmetic changes

Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:29 +01:00
Fabio M. Di Nitto
c34ae1e846 votequorum: update copyright/authors
Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:27 +01:00
Fabio M. Di Nitto
fd1037da29 votequorum: dispatch notifications only once
Reviewed-by: Steven Dake <sdake@redhat.com>
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
2012-01-10 15:48:22 +01:00