1 %define initdir %{_sysconfdir}/init.d
5 Packager: Samba Team <samba@samba.org>
10 License: GNU GPL version 3
11 Group: System Environment/Daemons
12 URL: http://ctdb.samba.org/
14 Source: ctdb-%{version}.tar.gz
16 Prereq: /sbin/chkconfig /bin/mktemp /usr/bin/killall
17 Prereq: fileutils sed /etc/init.d
19 Provides: ctdb = %{version}
22 BuildRoot: %{_tmppath}/%{name}-%{version}-root
25 ctdb is the clustered database used by samba
28 #######################################################################
32 # setup the init script and sysconfig file
33 %setup -T -D -n ctdb-%{version} -q
38 if ccache -h >/dev/null 2>&1 ; then
46 ## always run autogen.sh
49 CFLAGS="$RPM_OPT_FLAGS $EXTRA -O0 -D_GNU_SOURCE -DCTDB_VERS=\"%{version}-%{release}\"" ./configure \
51 --sysconfdir=%{_sysconfdir} \
53 --localstatedir="/var"
55 make docdir=%{_docdir} showflags
56 make docdir=%{_docdir}
59 # Clean up in case there is trash left from a previous build
60 rm -rf $RPM_BUILD_ROOT
62 # Create the target build directory hierarchy
63 mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig
64 mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/init.d
66 make DESTDIR=$RPM_BUILD_ROOT docdir=%{_docdir} install
68 install -m644 config/ctdb.sysconfig $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig/ctdb
69 install -m755 config/ctdb.init $RPM_BUILD_ROOT%{initdir}/ctdb
71 # Remove "*.old" files
72 find $RPM_BUILD_ROOT -name "*.old" -exec rm -f {} \;
75 rm -rf $RPM_BUILD_ROOT
78 [ -x /sbin/chkconfig ] && /sbin/chkconfig --add ctdb
82 [ -x /sbin/chkconfig ] && /sbin/chkconfig --del ctdb
87 if [ "$1" -ge "1" ]; then
88 %{initdir}/ctdb restart >/dev/null 2>&1 || true
92 #######################################################################
94 #######################################################################
99 %config(noreplace) %{_sysconfdir}/sysconfig/ctdb
100 %config(noreplace) %{_sysconfdir}/ctdb/functions
101 %attr(755,root,root) %{initdir}/ctdb
103 %{_docdir}/ctdb/README.eventscripts
104 %{_docdir}/ctdb/recovery-process.txt
105 %{_sysconfdir}/ctdb/events.d/00.ctdb
106 %{_sysconfdir}/ctdb/events.d/10.interface
107 %{_sysconfdir}/ctdb/events.d/20.multipathd
108 %{_sysconfdir}/ctdb/events.d/40.vsftpd
109 %{_sysconfdir}/ctdb/events.d/41.httpd
110 %{_sysconfdir}/ctdb/events.d/50.samba
111 %{_sysconfdir}/ctdb/events.d/60.nfs
112 %{_sysconfdir}/ctdb/events.d/61.nfstickle
113 %{_sysconfdir}/ctdb/events.d/70.iscsi
114 %{_sysconfdir}/ctdb/events.d/90.ipmux
115 %{_sysconfdir}/ctdb/events.d/91.lvs
116 %{_sysconfdir}/ctdb/events.d/99.routing
117 %{_sysconfdir}/ctdb/statd-callout
121 %{_bindir}/ctdb_ipmux
122 %{_bindir}/ctdb_diagnostics
124 %{_mandir}/man1/ctdb.1.gz
125 %{_mandir}/man1/ctdbd.1.gz
126 %{_mandir}/man1/onnode.1.gz
127 %{_includedir}/ctdb.h
128 %{_includedir}/ctdb_private.h
131 * Wed Mar 4 2009 : Version 1.0.73
132 - Add possibility to disable the check of shares for NFS and Samba
133 - From Sumit Bose, fix dependencies so make -j works
134 * Wed Feb 18 2009 : Version 1.0.72
135 - Updates to test scripts by martin s
136 - Adding a COPYING file
137 - Use netstat to check for services and ports and fallback to netcat
138 only if netstat is unavailable.
139 * Mon Feb 2 2009 : Version 1.0.71
140 - Additional ipv6 fixes from Michael Adams
141 * Fri Jan 16 2009 : Version 1.0.70
142 - IPv6 support is completed. this is backward compatible with ipv4-only
143 systems. To use IPv6 with samba and ctdb you need current GIT of samba 3.3
144 or michael adams samba-ctdeb branch.
145 - Many enhancements to the build system and scripts to make it more SUSE
146 friendly by Michael Adams.
147 - Change of how the naming of the package is structured. We are now
148 using "1.0.70" as a release and "-1" as the revision instead of as
149 previously using "1.0" as release and ".70" as the revision.
151 * Thu Dec 18 2008 : Version 1.0.69
152 - Various fixes to scripts by M Adam
153 - Dont call ctdb_fatal() when the transport is down during shutdown
154 * Fri Dec 12 2008 : Version 1.0.68
155 - Fixes for monitoring of interfaces status from Michael Adam.
156 - Use -q instead of >/dev/null for grep to enhance readability of the
157 scripts from Michael Adam.
158 - Update to the "ctdb recover" command. This command now block until the
159 has completed. This makes it much easier to use in scripts and avoids
160 the common workaround :
162 ... loop while waiting for recovery completes ...
164 - Add a CTDB_TIMEOUT variable. If set, this variable provides an automatic
165 timeout for "ctdb <command>", similar to using -T <timeout>
166 - Set a unique errorcode for "ctdb <command>" when it terminates due to a
167 timeout so that scripts can distinguish between a hung command and what was
169 - Update "ctdb ban/unban" so that if the cluster is in recovery these commands
170 blocks and waits until after recovery is complete before the perform the
171 ban/unban operation. This is necessary since the recovery process can cause
172 nodes to become automatically unbanned.
173 - Update "ctdb ban/unban" to block until the recovery that will follow shortly
174 after this command has completed.
175 This makes it much easier to use in scripts and avoids the common
178 ... loop while waiting for recovery completes ...
180 - Bugfix for the new flags handling in 1.0.67. Abort and restart monitoring
181 if we failed to get proper nodemaps from a remote node instead of
182 dereferencing a null pointer.
183 - If ctdbd was explicitely started with the '--socket' argument, make
184 ctdbd automatically set CTDB_SOCKET to the specified argument.
185 This ensures that eventscripts spawned by the ctdb daemon will default to
186 using the same socket and talk to the correct daemon.
187 This primarily affects running multiple daemons on the same host and where
188 you want each instance of ctdb daemons have their eventscripts talk to the
190 - Update "ctdb ping" to return an error code if the ping fail so that it
191 can be used in scripts.
192 - Update to how to synchronize management of node flags across the cluster.
193 * Thu Dec 3 2008 : Version 1.0.67
194 - Add a document describing the recovery process.
195 - Fix a bug in "ctdb setdebug" where it would refuse to set a negative
197 - Print the list of literals for debug names if an invalid one was given
199 - Redesign how "ctdb reloadnodes" works and reduce the amont of tcp teardowns
200 used during this event.
201 - Make it possible to delete a public ip from all nodes at once using
203 * Mon Nov 24 2008 : Version 1.0.66
204 - Allow to change the recmaster even when we are not frozen.
205 - Remove two redundant SAMBA_CHECK variables from the sysconf example
206 - After a node failure it can take very long before some lock operations
207 ctdb needs to perform are allowed/works with gpfs again. Workaround this
208 by treating a hang/timeout as success.
209 - Dont override CTDB_BASE is fet in the shell already
210 - Always send keepalive packets regardless of whether the link is idle or not.
211 - Rewrite the disable/enable flag update logic to prevent a race between
212 "ctdb disable/enable" and the recovery daemon when updating the flags to
214 * Thu Nov 13 2008 : Version 1.0.65
215 - Update the sysconfig example: The default debug level is 2 (NOTICE) and not
217 - Add support for a CTDB_SOCKET environment variable for the ctdb command
218 line tool. If set, this overrides the default socket the ctdb tool will
220 - Add logging of high latency operations.
221 * Mon Oct 22 2008 : Version 1.0.64
222 - Add a context and a timed event so that once we have been in recovery for
223 too long we drop all public addresses.
224 * Mon Oct 20 2008 : Version 1.0.63
225 - Remove logging of "periodic cleanup ..." in 50.samba
226 - When we reload a nodes file, we must detect this and reload the file also
227 in the recovery daemon before we try to dereference somethoung beyond the end
229 * Thu Oct 16 2008 : Version 1.0.62
230 - Allow multiple eventscritps using the same prefix number.
231 It is undefined which order scripts with the same prefix will execute in.
232 * Wed Oct 15 2008 : Version 1.0.61
233 - Use "route add -net" instead of "ip route add" when adding routes in 99.routing
234 - lower the loglevel os several debug statements
235 - check the status returned from ctdb_ctrl_get_tickles() before we try to print them out to the screen.
236 - install a new eventscript 20.multipathd whoich can be used to monitor that multipath devices are healthy
237 * Wed Oct 15 2008 : Version 1.0.60
238 - Verify that nodes we try to ban/unban are reachable and print an error othervise.
239 - Update the client and server sides of TAKEIP/RELEASEIP/GETPUBLICIPS and GETNODEMAP to fall back to the old style ipv4-only controls if the new ipv4/ipv6 controls fail. This allows an ipv4/v6 enabled ctdb daemon to interoperate with earlier ipv4-only versions of the daemons.
240 - From Mathieu Parent : log debian systems log the package versions in ctdb diagnostics
241 - From Mathieu Parent : specify logdir location for debian (this patch was later reversed)
242 - From Michael Adams : allow # comments in nodes/public_addresses files
243 * Tue Oct 7 2008 : Version 1.0.59
244 - Updated "reloadnodes" logic. Instead of bouncing the entire tcp layer it is sufficient to just close and reopen all outgoing tcp connections.
245 - New eventscript 99.routing which can be used to re-attach routes to public interfaces after a takeip event. (routes may be deleted by the kernel when we release an ip)
246 - IDR tree fix from Jim Houston
247 - Better handling of critical events if the local clock is suddenly changed forward by a lot.
248 - Fix three slow memory leaks in the recovery daemon
249 - New ctdb command : ctdb recmaster which prints the pnn of the recmaster
250 - Onnode enhancements from Martin S : "healthy" and "connected" are now possible nodespecifiers
251 - From Martin S : doc fixes
252 - lowering some debug levels for some nonvital informational messages
253 - Make the daemon daemon monitoring stronger and allow ctdbd to detect a hung
255 - From C Cowan : patches to compile ipv6 under AIX
256 - zero out some structs to keep valgrind happy
257 * Wed Aug 27 2008 : Version 1.0.58
258 - revert the name change tcp_tcp_client back to tcp_control_tcp so
260 - Updates to the init script from Abhijith Das <adas@redhat.com>
261 * Mon Aug 25 2008 : Version 1.0.57
262 - initial support for IPv6
263 * Mon Aug 11 2008 : Version 1.0.56
264 - fix a memory leak in the recovery daemon.
265 * Mon Aug 11 2008 : Version 1.0.55
266 - Fix the releaseip message we seond to samba.
267 * Fri Aug 8 2008 : Version 1.0.54
268 - fix a looping error in the transaction code
269 - provide a more detailed error code for persistent store errors
270 so clients can make more intelligent choices on how to try to recover
271 * Thu Aug 7 2008 : Version 1.0.53
272 - Remove the reclock.pnn file it can cause gpfs to fail to umount
273 - New transaction code
274 * Mon Aug 4 2008 : Version 1.0.52
275 - Send an explicit gratious arp when starting sending the tcp tickles.
276 - When doing failover, issue a killtcp to non-NFS/non-CIFS clients
277 so that they fail quickly. NFS and CIFS already fail and recover
279 - Update the test scripts to handle CTRL-C to kill off the test.
280 * Mon Jul 28 2008 : Version 1.0.51
281 - Strip off the vlan tag from bond devices before we check in /proc
282 if the interface is up or not.
283 - Use testparm in the background in the scripts to allow probing
284 that the shares do exist.
285 - Fix a bug in the logging code to handle multiline entries better
286 - Rename private elements from private to private_data
287 * Fri Jul 18 2008 : Version 1.0.50
288 - Dont assume that just because we can establish a TCP connection
289 that we are actually talking to a functioning ctdb daemon.
290 So dont mark the node as CONNECTED just because the tcp handshake
292 - Dont try to set the recmaster to ourself during elections for those
293 cases we know this will fail. To remove some annoying benign but scary
294 looking entries from the log.
295 - Bugfix for eventsystem for signal handling that could cause a node to
297 * Thu Jul 17 2008 : Version 1.0.49
298 - Update the safe persistent update fix to work with unpatched samba
300 * Thu Jul 17 2008 : Version 1.0.48
301 - Update the spec file.
302 - Do not start new user-triggered eventscripts if we are already
303 inside recovery mode.
304 - Add two new controls to start/cancel a persistent update.
305 A client such as samba can use these to tell ctdbd that it will soon
306 be writing directly to the persistent database tdb file. So if
307 samba is -9ed before it has eitehr done the persistent_store or
308 canceled the operation, ctdb knows that the persistent databases
309 'may' be out of sync and therefore a full blown recovery is called for.
310 - Add two new options :
311 CTDB_SAMBA_SKIP_CONF_CHECK and CTDB_SAMBA_CHECK_PORTS that can be used
312 to override what checks to do when monitoring samba health.
313 We can no longer use the smbstatus, net or testparm commands to check
314 if samba or its config is healthy since these commands may block
315 indefinitely and thus can not be used in scripts.
316 * Fri Jul 11 2008 : Version 1.0.47
317 - Fix a double free bug where if a user striggered (ctdb eventscript)
318 hung and while the timeout handler was being processed a new user
319 triggered eventscript was started we would free state twice.
320 - Rewrite of onnode and associated documentation.
321 * Thu Jul 10 2008 : Version 1.0.46
322 - Document both the LVS:cingle-ip-address and the REMOTE-NODE:wan-accelerator
324 - Add commands "ctdb pnn", "ctdb lvs", "ctdb lvsmaster".
325 - LVS improvements. LVS is the single-ip-address mode for a ctdb cluster.
326 - Fixes to supress rpmlint warnings
328 - Change \s to [[:space:]] in some scripts. Not all RHEL5 packages come
329 with a egrep that handles \s even same version but different arch.
330 - Revert the change to NFS restart. CTDB should NOT attempt to restart
332 - Rewrite of the waitpid() patch to use the eventsystem for handling
334 * Tue Jul 8 2008 : Version 1.0.45
335 - Try to restart the nfs service if it has failed to respond 3 times in a row.
336 - waitpid() can block if the child does not respond promptly to SIGTERM.
337 ignore all SIGCHILD signals by setting SIGCHLD to SIG_DEF.
338 get rid of all calls to waitpid().
339 - make handling of eventscripts hanging more liberal.
340 only consider the script to have failed and making the node unhealthy
341 IF the eventscript terminated wiht an error
342 OR the eventscript hung 5 or more times in a row
343 * Mon Jul 7 2008 : Version 1.0.44
344 - Add a CTDB_VALGRIND option to /etc/sysconfig/ctdb to make it start
345 ctdb under valgrind. Logs go to /var/log/ctdb_valgrind.PID
346 - Add a hack to show the control opcode that caused uninitialized data
347 in the valgrind output by encoding the opcode as the line number.
348 - Initialize structures and allocated memory in various places in
349 ctdb to make it valgrind-clean and remove all valgrind errors/warnings.
350 - If/when we destroy a lockwait child, also make sure we cancel any pending transactions
351 - If a transaction_commit fails, delete/cancel any pending transactions and
352 return an error instead of calling ctdb_fatal()
353 - When running ctdb under valgrind, make sure we run it with --nosetsched and also
354 ensure that we do not use mem-mapped i/o when accessing the tdb's.
355 - zero out ctdb->freeze_handle when we free/destroy a freeze-child.
356 This prevent a heap corruption/ctdb crash bug that could trigger
357 if the freeze child times out.
358 - we dont need to explicitely thaw the databases from the recovery daemon
359 since this is done implicitely when we restore the recovery mode back to normal.
360 - track when we start and stop a recovery. Add the 'time it took to complete the
361 recovery' to the 'ctdb uptime' output.
362 Ensure by tracking the start/stop recovery timestamps that we do not
363 check that the ip allocation is consistend from inside the recovery daemon
364 while a different node (recovery master) is performing a recovery.
365 This prevent a race that could cause a full recovery to trigger if the
366 'ctdb disable/enable' commands took very long.
367 - The freeze child indicates to the master daemon that all databases are locked
368 by writing data to the pipe shared with the master daemon.
369 This write sometimes fail and thus the master daemon never notices that the databases
370 are locked cvausing long timeouts and extra recoveries.
371 Check that the write is successful and try the write again if it failed.
372 - In each node, verify that the recmaster have the right node flags for us
373 and force a push of our flags to the recmaster if wrong.
374 * Tue Jul 1 2008 : Version 1.0.43
375 - Updates and bugfixes to the specfile to keep rpmlint happy
376 - Force a global flags update after each recovery event.
377 - Verify that the recmaster agrees with our node flags and update the
379 - When writing back to the parent from a freeze-child across the pipe,
380 loop over the write in case the write failed with an error othervise
381 the parent will never be notified tha the child has completed the operation.
382 - Automatically thaw all databases when recmaster marks us as being in normal
383 mode instead of recovery mode.
384 * Fri Jun 13 2008 : Version 1.0.42
385 - When event scripts have hung/timedout more than EventScriptBanCount times
386 in a row the node will ban itself.
387 - Many updates to persistent write tests and the test scripts.
388 * Wed May 28 2008 : Version 1.0.41
389 - Reactivate the safe writes to persistent databases and solve the
390 locking issues. Locking issues are solved the only possible way,
391 by using a child process to do the writes. Expensive and slow but... .
392 * Tue May 27 2008 : Version 1.0.40
393 - Read the samba sysconfig file from the 50.samba eventscript
394 - Fix some emmory hierarchical bugs in the persistent write handling
395 * Thu May 22 2008 : Version 1.0.39
396 - Moved a CTDB_MANAGES_NFS, CTDB_MANAGES_ISCSI and CTDB_MANAGES_CSFTPD
397 into /etc/sysconfig/ctdb
398 - Lowered some debug messages to not fill the logfile with entries
399 that normally occur in the default configuration.
400 * Fri May 16 2008 : Version 1.0.38
401 - Add machine readable output support to "ctdb getmonmode"
402 - Lots of tweaks and enhancements if the event scripts are "slow"
403 - Merge from tridge: an attempt to break the chicken-and-egg deadlock that
404 net conf introduces if used from an eventscript.
405 - Enhance tickles so we can tickle an ipv6 connection.
406 - Start adding ipv6 support : create a new container to replace sockaddr_in.
407 - Add a checksum routine for ipv6/tcp
408 - When starting up ctdb, let the init script do a tdbdump on all
409 persistent databases and verify that they are good (i.e. not corrupted).
410 - Try to use "safe transactions" when writing to a persistent database
411 that was opened with the TDB_NOSYNC flag. If we can get the transaction
412 thats great, if we cant we have to write anyway since we cant block here.
413 * Mon May 12 2008 : Version 1.0.37
414 - When we shutdown ctdb we close the transport down before we run the
415 "shutdown" eventscripts. If ctdb decides to send a packet to a remote node
416 after we have shutdown the transport but before we have shutdown ctdbd
417 itself this could lead to a SEGV instead of a clean shutdown. Fix.
418 - When using the "exportfs" command to extract which NFS export directories
419 to monitor, exportfs violates the "principle of least surprise" and
420 sometimes report a single export line as two lines of text output
421 causing the monitoring to fail.
422 * Fri May 9 2008 : Version 1.0.36
423 - fix a memory corruption bug that could cause the recovery daemon to crash.
424 - fix a bug with distributing public ip addresses during recovery.
425 If the node that is the recovery master did NOT use public addresses,
426 then it assumed that no other node in the cluster used them either and
427 thus skipped the entire step of reallocating public addresses.
428 * Wed May 7 2008 : Version 1.0.35
429 - During recovery, when we define the new set of lmasters (vnnmap)
430 only consider those nodes that have the can-be-lmaster capability
431 when we create the vnnmap. unless there are no nodes available which
432 supports this capability in which case we allow the recmaster to
433 become lmaster capable (temporarily).
434 - Extend the async framework so that we can use paralell async calls
435 to controls that return data.
436 - If we do not have the "can be recmaster" capability, make sure we will
437 lose any recmaster elections, unless there are no nodes available that
438 have the capability, in which case we "take/win" the election anyway.
439 - Close and reopen the reclock pnn file at regular intervals.
440 Make it a non-fatal event if we occasionally fail to open/read/write
442 - Monitor that the recovery daemon is still running from the main ctdb
443 daemon and shutdown the main daemon when recovery daemon has terminated.
444 - Add a "ctdb getcapabilities" command to read the capabilities off a node.
445 - Define two new capabilities : can be recmaster and can be lmaster
446 and default both capabilities to YES.
447 - Log denied tcp connection attempts with DEBUG_ERR and not DEBUG_WARNING
448 * Thu Apr 24 2008 : Version 1.0.34
449 - When deleting a public ip from a node, try to migrate the ip to a different
451 - Change catdb to produce output similar to tdbdump
452 - When adding a new public ip address, if this ip does not exist yet in
453 the cluster, then grab the ip on the local node and activate it.
454 - When a node disagrees with the recmaster on WHO is the recmaster, then
455 mark that node as a recovery culprit so it will eventually become
457 - Make ctdb eventscript support the -n all argument.
458 * Thu Apr 10 2008 : Version 1.0.33
459 - Add facilities to include site local adaptations to the eventscript
460 by /etc/ctdb/rc.local which will be read by all eventscripts.
461 - Add a "ctdb version" command.
462 - Secure the domain socket with proper permissions from Chris Cowan
463 - Bugfixes for AIX from Chris Cowan
464 * Wed Apr 02 2008 : Version 1.0.32
465 - Add a control to have a node execute the eventscripts with arbitrary
466 command line arguments.
467 - Add a control "rddumpmemory" that will dump the talloc memory allocations
468 for the recovery daemon.
469 - Decorate the talloc memdump to produce better and easier memory leak
471 - Update the RHEL5 iscsi tgtd scripts to allow one iscsi target for each
473 - Add two new controls "addip/delip" that can be used to add/remove public
474 addresses to a node at runtime. After using these controls a "ctdb recover"
475 ir required to make the changes take.
476 - Fix a couple of slow memory leaks.
477 * Tue Mar 25 2008 : Version 1.0.31
478 - Add back controls to disable/enable monitoring on a node.
479 - Fix a memory leak where we used to attach CALL data to the ctdb structure
480 when performing a local call. Memory which would be lost if the call was
482 - Reduce the loglevel for the log output when someone connects to a non
483 public ip address for samba.
484 - Redo and optimize the vacuuming process to send only one control to each
485 other node containing all records to be vacuumed instead of one
486 control per node per record.
487 * Tue Mar 04 2008 : Version 1.0.30
488 - Update documentation cor new commands and tuneables
489 - Add machinereadable output to the ip,uptime and getdebug commands
490 - Add a moveip command to manually failover/failback public ips
491 - Add NoIPFallback tuneable that prevents ip address failback
492 - Use file locking inside the CFS as alternative to verify when other nodes
493 Are connected/disconnected to be able to recover from split network
494 - Add DisableWhenUnhealthy tunable
495 - Add CTDB_START_AS_DISABLED sysconfig param
496 - Add --start-as-disabled flag to ctdb
497 - Add ability to monitor for OOM condition
498 * Thu Feb 21 2008 : Version 1.0.29
499 - Add a new command to make expansion of an existing cluster easier
500 - Fix bug with references to freed objects in the ctdb structure
501 - Propagate debuglevel changes to the recovery daemon
502 - Merge patches to event scripts from Mathieu Parent :
503 - MP: Simulate "service" on systems which do not provide this tool
504 - MP: Set correct permissions for events.d/README
505 - Add nice helper functions to start/stop nfs from the event scripts
506 * Fri Feb 08 2008 : Version 1.0.28
507 - Fix a problem where we tried to use ethtool on non-ethernet interfaces
508 - Warn if the ipvsadm packege is missing when LVS is used
509 - Dont use absolute pathnames in some of the event scripts
510 - Fix for persistent tdbs growing inifinitely.
511 * Wed Feb 06 2008 : Version 1.0.27
512 - Add eventscript for iscsi
513 * Thu Jan 31 2008 : Version 1.0.26
514 - Fix crashbug in tdb transaction code
515 * Tue Jan 29 2008 : Version 1.0.25
516 - added async recovery code
517 - make event scripts more portable
518 - fixed ctdb dumpmemory
519 - more efficient tdb allocation code
520 - improved machine readable ctdb status output
522 * Wed Jan 16 2008 : Version 1.0.24
523 - added syslog support
524 - documentation updates
525 * Wed Jan 16 2008 : Version 1.0.23
526 - fixed a memory leak in the recoveryd
527 - fixed a corruption bug in the new transaction code
528 - fixed a case where an packet for a disconnected client could be processed
529 - added http event script
530 - updated documentation
531 * Thu Jan 10 2008 : Version 1.0.22
532 - auto-run vacuum and repack ops
533 * Wed Jan 09 2008 : Version 1.0.21
534 - added ctdb vacuum and ctdb repack code
535 * Sun Jan 06 2008 : Version 1.0.20
536 - new transaction based recovery code
537 * Sat Jan 05 2008 : Version 1.0.19
538 - fixed non-master bug
539 - big speedup in recovery for large databases
540 - lots of changes to improve tdb and ctdb for high churn databases
541 * Thu Dec 27 2007 : Version 1.0.18
542 - fixed crash bug in monitor_handler
543 * Tue Dec 04 2007 : Version 1.0.17
544 - fixed bugs related to ban/unban of nodes
545 - fixed a race condition that could lead to monitoring being permanently disabled,
546 which would lead to long recovery times
547 - make deterministic IPs the default
548 - fixed a bug related to continuous recovery
549 - added a debugging option --node-ip