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mirror of git://sourceware.org/git/lvm2.git synced 2025-03-21 02:50:41 +03:00

1575 Commits

Author SHA1 Message Date
Alasdair Kergon
d1fc28432b Allow mirror images to have more than one segment. 2005-06-03 18:07:13 +00:00
Alasdair Kergon
879576f0a2 lvremove mirror images 2005-06-03 15:44:12 +00:00
Alasdair Kergon
69098210be Always insert an intermediate layer for mirrors.
Suppress hidden LVs from reports unless --all is given.
Use square brackets for hidden LVs in reports.
Centralise restrictions on LV names.
2005-06-03 14:49:51 +00:00
Alasdair Kergon
99df4f892d Basic support for mirrors. 2005-06-01 16:51:55 +00:00
AJ Lewis
7bc04fbad3 Change the multilog code to toggle between async and sync writes for all
log types.  This means the threaded_syslog type is no longer valid.  A new
fxn multilog_async is available to toggle between the two modes.  If an
app is compiled without pthreads and tries to use async logging, no logging
will occur while async is enabled.

dmeventd has been modified to use the new code

I'm not positive I like the way the async_logger code calls the log fxn,
but it works for now.  Suggestions for other ways to do it would be helpful
2005-05-25 21:08:36 +00:00
Alasdair Kergon
8a74ce578d Fix non-orphan pvchange -u. 2005-05-24 17:38:26 +00:00
Alasdair Kergon
0805e4e5de Fix mem allocs after archiver code move. 2005-05-24 17:37:39 +00:00
Heinz Mauelshagen
f1060fc88e Exit after last unregister_for_event() 2005-05-20 13:53:26 +00:00
Alasdair Kergon
7d3d3d0a3a Fix vgmerge to handle duplicate LVIDs. 2005-05-19 16:48:51 +00:00
Alasdair Kergon
40377032e3 1.01.02 dm_v1_01_02 old-dm_v1_01_02 2005-05-17 15:50:25 +00:00
Alasdair Kergon
b2971edd7d Start merging cloned allocation functions. 2005-05-17 13:49:45 +00:00
Alasdair Kergon
c37d723692 Move archiver code from tools into library. 2005-05-17 13:46:38 +00:00
Alasdair Kergon
30f9026e1d vgscan/change/display/vgs automatically create metadata backup if out-of-date or missing. 2005-05-17 13:44:02 +00:00
Alasdair Kergon
332286072e Add dmsetup ls --exec. 2005-05-16 20:46:46 +00:00
Alasdair Kergon
d6da172a2a Add --target to dmsetup ls. 2005-05-16 16:04:34 +00:00
Alasdair Kergon
ebfe584afc Call dm_lib_exit() and dm_lib_release() automatically now. 2005-05-16 15:15:34 +00:00
Alasdair Kergon
6250023583 Add --target <target_type> filter to dmsetup table/status.
Fix dmsetup getopt_long usage.
2005-05-16 14:53:23 +00:00
Alasdair Kergon
6b4f3d63b8 Fix contiguous allocations with linear. 2005-05-11 16:46:59 +00:00
AJ Lewis
56db773a09 more clvmd rhel4 initscript cleanup
- don't echo after an 'action' call - action does the echo itself
 - use vgdisplay/vgs to determine which VGs are marked clustered and only
   deactivate those VGs (unless the LVM_VGS var is set in
   /etc/sysconfig/cluster)
2005-05-11 15:21:44 +00:00
Alasdair Kergon
fc6c472401 Cope with missing format1 PVs again. 2005-05-11 15:04:06 +00:00
Alasdair Kergon
2cd42a6866 Remove lists of free PV segments.
Simplify pv_maps code and remove slow bitset algorithm.
2005-05-11 15:02:49 +00:00
AJ Lewis
36a90c345c updated to reflect clvmd rhel4 initscript being redhatified 2005-05-10 20:15:39 +00:00
AJ Lewis
ef1e82c72c Fixes bz#155478
Redhatify the rhel4 initscript (use /etc/init.d/functions)
2005-05-10 20:14:33 +00:00
AJ Lewis
88f9534685 o Changed the multilog API a bit (I warned you)
- multilog_add_type, multilog_del_type, multilog_custom, and
     multilog_init_verbose all have different arguments.
   - Primary change is that caller only passes in config info, and the
     lib keeps track of state internally.  No more exporting of
     'struct log_data'.
   - Custom callers now only get the custom data pointer passed into their
     log fxn (that is set with multilog_custom)
   - Added basic README that describes libmultilog
2005-05-09 18:44:35 +00:00
Alasdair Kergon
68254a052a %Zu->zu 2005-05-09 17:45:06 +00:00
Alasdair Kergon
2425b3a166 fix compiler warnings 2005-05-09 17:41:36 +00:00
Alasdair Kergon
5524ed753b Fix loopfiles mem alloc. 2005-05-09 17:02:52 +00:00
Alasdair Kergon
89711723da Un-inline dbg_strdup. 2005-05-09 17:01:06 +00:00
Alasdair Kergon
bed2740ffd lv_reduce tidying.
Remove some unnecessary parameters.
Introduce seg_is macros.
2005-05-09 16:59:01 +00:00
Alasdair Kergon
751d633c3d post-release 2005-05-09 16:41:48 +00:00
Benjamin Marzinski
45952cbdf2 oops. Those are char **'s not char *'s 2005-05-04 19:24:03 +00:00
Benjamin Marzinski
b355dd7b23 fixed dmevent so that it doesn't do a double free when you run
# dmevent -l

Also, changed the behaviour of dm_get_registered_device(), so that it doesn't
change the pointer you passed in without freeing the memory on a non-next call,
and doesn't free your pointer without setting it to NULL on a failed next call.
2005-05-04 18:53:28 +00:00
Heinz Mauelshagen
48a186f172 o libmultilog needs introducing of list locking in order to stand
multilog_add_type()/multilog_del_type cycles correctly.
o fixed segfault in multilog_add_type()
o fixed test-multilog.c
o cleaned up libmultilog (list macros, indentation, braces, comments)
2005-05-04 11:52:07 +00:00
Jonathan Earl Brassow
39dc7ec2ab - make noop use multilog
- add event_nr to thread_status struct and set appropriately so that the
  thread actually waits for an event
- essentially make error_detected return true.  Let the DSOs determine
  how to interpret the status info
2005-05-04 01:57:31 +00:00
AJ Lewis
2fedabd3b9 o stick multilog into the dm-event lib and dmeventd code again
o more tweaks to libmultilog calls - the api isn't set in stone yet, so
   don't get too comfortable.
 o not sure the dmeventd in device-mapper/dmeventd works - i've been using
   the one in lib/event/
 o currently both daemons are set to log only to syslog
2005-05-03 21:29:13 +00:00
Alasdair Kergon
6d719e9480 2.01.10 old-v2_01_10 v2_01_10 2005-05-03 17:43:47 +00:00
Alasdair Kergon
05e278afda Don't create backup and archive dirs till needed. 2005-05-03 17:31:56 +00:00
Alasdair Kergon
87dbf462cb Reinstate full PV size when removing from VG.
Support loopfiles for testing.
Complete the pv_segment support.
2005-05-03 17:28:23 +00:00
Heinz Mauelshagen
40e896bc5b working dm_get_registered_device(). dmevent.c update to use it. 2005-05-03 16:15:20 +00:00
Heinz Mauelshagen
3e940f80c7 more dm_get_registered_device() code 2005-05-03 13:50:42 +00:00
Benjamin Marzinski
dbf2888d43 dmeventd was looking for dsos with libdmeventd<name>.so
The Makefile turned noop.c into    libdmeventnoop.so
The Makefile now turns noop.c into libdmeventdnoop.so
2005-05-02 19:34:25 +00:00
Benjamin Marzinski
d412355324 stopped printing a string after we erased the pointer to it. 2005-05-02 18:43:23 +00:00
Benjamin Marzinski
178732217f removed the -lmultilog for now. 2005-05-02 18:42:07 +00:00
Benjamin Marzinski
de17b95c3d get the makefile to clean up the .o's 2005-05-02 17:41:54 +00:00
Heinz Mauelshagen
d14e774525 Introduce exit() in main() and cleanup signal settings for parent/child 2005-05-02 11:02:19 +00:00
Benjamin Marzinski
ca5402a7fa more variable initialization. 2005-04-29 22:12:09 +00:00
Benjamin Marzinski
7a6fa7c5b4 changed client_path and sever_path from 'char *' to 'const char *' to stop
compiler warning messages.
2005-04-29 21:52:46 +00:00
Heinz Mauelshagen
da36c286a6 o checking in instrumented code for AJ to follow up on comms and logging
o changed

  int dm_get_next_registered_device(char **dso_name, char **device,
                                    enum event_type *events);

  to

  int dm_get_registered_device(char **dso_name, char **device,
                               enum event_type *events, int next)

  so that the daemon is able to retrive the next one of the list without
  running into locking issues.

o changed dmevent.c to use dm_get_registered_device()

o couldn't test this yet because of the comms issues
  (daemon exits in do_process_request())
2005-04-29 14:56:35 +00:00
Heinz Mauelshagen
d3901bcf2e first changes to get comms back to work after flock changes 2005-04-29 13:41:25 +00:00
Heinz Mauelshagen
94c8d4fdfb minor cleanup 2005-04-29 10:58:34 +00:00