19 Commits

Author	SHA1	Message	Date
Zdenek Kabelac	c9d8d22224	clmvd: fix responce status ... Failing status code is expected to be 0. Also do not return '*response' as pointer which has been already free().	2013-04-21 22:54:42 +02:00
Zdenek Kabelac	6f3cd63551	cleanup: replace memset with struct initilization ... Simplifies the code, properly detects too long socket paths, drops unused parameter.	2012-06-22 13:23:03 +02:00
Alasdair Kergon	cab1c8ade1	Add CLVMD_FLAG_REMOTE to skip processing on local node.	2012-01-21 05:31:54 +00:00
Milan Broz	f5d39ec97a	Always sent the whole command header in restart/reload clvmd commands. ... (Newly added check catch this as invalid packet.) (N.B. that code is so fragile that it need full rewrite soon:-)	2011-09-21 13:40:46 +00:00
Zdenek Kabelac	a1eba521e3	Fix some unmatching sign comparation gcc warnings ... Simple replacement for unsigned type - usually in for() loops.	2011-04-08 14:40:18 +00:00
Zdenek Kabelac	7f0d89f8b4	Fix sending uninitilised bytes in cluster messages ... Fix 2 more functions sending cluster messages to avoid passing uninitilised bytes and compensate 1 extra byte attached to the message from the clvm_header.args[1] member variable.	2011-03-29 21:05:39 +00:00
Milan Broz	b5243aac02	Fix another segfault in clvmd -R if no response from daemon received. ... Missed the same problem in another function...	2010-07-01 21:46:09 +00:00
Alasdair Kergon	b4ee00356b	Various cleanups following recent commits.	2010-06-21 15:56:57 +00:00
Milan Broz	aec39dcc34	Let running clvmd process time to reexec. ... Because execve stops the command loop, we never receive response (only socket close) for clvmd -S, so waiting for response here makes no sense. But if the calling process (clvmd -S) exits too early, connection is closed from client side, clvmd takes this as an error and never run restart code. Ugly hack(TM).	2010-06-21 10:45:15 +00:00
Zdenek Kabelac	cee2f123a4	Use "" instead of <> for configure.h and libdevmapper.h ... Move configure.h as the first header for clvmd source files.	2010-06-15 11:00:44 +00:00
Milan Broz	4c10ab5627	Fix segfault in clvmd -R if no response from daemon received.	2010-06-07 13:52:52 +00:00
Christine Caulfield	c407d2bd11	Add -S command to clvmd, so it can restart itself and still ... preserve exlusive LV locks.	2010-04-20 14:07:37 +00:00
Alasdair Kergon	d0800aba01	missing (C) reminders	2009-09-15 12:51:28 +00:00
Alasdair Kergon	7f78616f3d	clvmd	2008-11-04 16:41:47 +00:00
Christine Caulfield	66db5dd894	Include limits.h so it compiles with newer headers.	2008-03-06 08:41:05 +00:00
Patrick Caulfield	be313b1300	Allow clvmd debug to be turned on in a running daemon using clvmd -d ... You can do with cluster-wide too, by adding -C	2007-08-17 11:51:23 +00:00
Jim Meyering	08c9ff434b	Add "const" attributes where possible: first cut.	2007-08-07 09:06:05 +00:00
Alasdair Kergon	a951e97ae9	clvmd ia64 alignment fixes etc. (pjc)	2006-12-01 23:10:26 +00:00
Patrick Caulfield	13583874fc	Add -R switch to clvmd. ... This option will instruct all the clvmd daemons in the cluster to reload their device cache	2006-10-04 08:22:16 +00:00