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Author	SHA1	Message	Date
Heinz Mauelshagen	42d8c2519e	{lv,raid}_manip: proceed with area_multiple avoidance	2015-11-02 11:45:31 +01:00
Heinz Mauelshagen	c4314a0ff2	raid_manip: fix false _raid_conv_unduplicate arguments ... cleanup lv_manip: cleanup	2015-10-28 18:40:48 +01:00
Heinz Mauelshagen	965a163140	raid_manip: make lv_raid_rimage_extents() raid1 aware ... split possible_type processing into takeover+reshape and duplicate	2015-10-28 18:05:50 +01:00
Heinz Mauelshagen	8b5e80c5fb	raid_manip: ... enhance possible conversion type processing enhance disk(s) add/remove reshape size processing enhance lv_raid_rimage_extents allow for direct raid4 <-> raid6 takeover more area_multiple work	2015-10-28 14:35:52 +01:00
Heinz Mauelshagen	aaf3425738	raid_manip: more raid split support for duplicating LVs	2015-10-23 18:26:51 +02:00
Heinz Mauelshagen	c787ae54a5	raid_manip: enhance replacement/repair with duplicated LVs ... lv_manip: enhance check for duplicating LV	2015-10-22 17:39:51 +02:00
Heinz Mauelshagen	729088c96e	raid_manip: start enhancing lv_raid_replace() to cope with duplicating LVs	2015-10-20 17:02:32 +02:00
Heinz Mauelshagen	1f7ea2a3c0	raid_manip: support --unduplicate w/o --type	2015-10-17 02:01:03 +02:00
Heinz Mauelshagen	7f1b04aefa	raid_manip: reshape_len cleanup ... lvconvert: introduce --unduplicate option	2015-10-17 01:25:05 +02:00
Heinz Mauelshagen	a30dd0323e	raid_manip: check for non-power of 2 striped mappings on takeover ... change seg->reshape_len processing ontroduce #DStr (data stripes) and #Par ((rotating) parity chunks report fields	2015-10-16 16:12:59 +02:00
Heinz Mauelshagen	712889395b	raid_manip: stripe rounding returned too large result; ensure data copies in _raid_conv_duplicate()	2015-10-14 16:13:33 +02:00
Heinz Mauelshagen	dd475d209b	raid_manip: raid10 cleanup; fluff	2015-10-14 15:16:58 +02:00
Heinz Mauelshagen	a9fe6a4665	lv_manip: fix _round_to_stripe_boundary() ... raid_manip: fix segfault	2015-10-09 17:19:32 +02:00
Heinz Mauelshagen	92cf7f1b91	lv_manip: reorder creation of metadata LVs in lv_extend() for sane vg metadata commited on failure ... raid_manip: more stripes <-> raid10 support...	2015-10-08 22:16:01 +02:00
Heinz Mauelshagen	7bbda2e66e	raid_manip: select by segtype in _raid_conv_unduplicate(); some cleanup	2015-10-06 20:08:44 +02:00
Heinz Mauelshagen	1a1fc812ae	raid_manip: add support to split off a raid1 mirror from duplicating LVs	2015-10-06 18:25:44 +02:00
Heinz Mauelshagen	da14cdf468	lvcreate: allow for creation of raid10_near with 2 stripes	2015-10-05 14:35:52 +02:00
Heinz Mauelshagen	506b9eb1ea	change duplicating conversion namespace to "_dup"	2015-10-02 16:04:05 +02:00
Heinz Mauelshagen	2b37579d0e	raid_manip: comments + fluff	2015-10-02 15:45:03 +02:00
Heinz Mauelshagen	0b089560e1	raid_manip: allow for multiple sublvs in conversation duplication	2015-10-01 23:45:27 +02:00
Heinz Mauelshagen	3840ea2f04	lv_manip: more recursive resizing	2015-09-30 12:38:04 +02:00
Heinz Mauelshagen	b3e44be30f	lv_manip: allow to resize duplicated LVs	2015-09-29 21:31:56 +02:00
Heinz Mauelshagen	cd059e8b6b	raid_manip: trying to address unsafe table reload	2015-09-28 12:59:45 +02:00
Heinz Mauelshagen	76f7b2dd0e	raid_manip: use lv_create_single() in _lv_create() ... fix size issue with lvreduce on raid10	2015-09-25 20:48:43 +02:00
Heinz Mauelshagen	f1117f526d	Fluff	2015-09-24 13:20:07 +02:00
Heinz Mauelshagen	525dc733a8	raid_manip: striped <-> raid01	2015-09-14 22:18:47 +02:00
Heinz Mauelshagen	87cd22469e	raid_manip: more raid01 support	2015-09-14 22:08:45 +02:00
Heinz Mauelshagen	de353ae695	raid_manip: streamline lv_raid_aplit() ... fix raid5 with 2 images -> raid5 with N images reshape	2015-09-11 02:18:55 +02:00
Heinz Mauelshagen	51b69eb35a	dev_manager: introduce _seg_len() to cope with reshape_len ... raid_manip: fix lv_raid_split() regression and support splitting multiple images as another raid1 mirror	2015-09-10 16:11:23 +02:00
Heinz Mauelshagen	cabcd26903	lv_manip/raid_manip: move raid segment reordering for raid10 far across to raid_manip ... move rimage extent calculation across to raid_manip	2015-09-09 00:57:35 +02:00
Heinz Mauelshagen	3e9da6cf66	libdm-deptree: fixup raid10_near target	2015-09-08 20:38:38 +02:00
Heinz Mauelshagen	b1e1088b6d	lv_manip: fluff	2015-09-08 20:19:36 +02:00
Heinz Mauelshagen	05d8e4627a	lv_manip: fix raid10_far extend/reduce support (move to raid_manip.c?)	2015-09-08 20:02:26 +02:00
Heinz Mauelshagen	e7524d3c66	lv_manip: add raid10_far extend support (move to raid_manip.c?)	2015-09-07 18:09:13 +02:00
Heinz Mauelshagen	46594a4f73	introduce '#Cop' field for number of data copies and fixup round_to_stipe_boundary	2015-09-07 15:28:36 +02:00
Heinz Mauelshagen	7e612b5577	lv_manip: change APIs to cope with data_copies	2015-09-03 21:44:52 +02:00
Heinz Mauelshagen	fecc9ece3b	lv_manip: start to avoid area_multiple, because it is not suitable for odd raid10 devices numbers ... add seg->mirrors to keep track of number of mirrors for raid10	2015-09-03 15:42:31 +02:00
Heinz Mauelshagen	e3709fc191	Fluff	2015-09-01 11:22:17 +02:00
Heinz Mauelshagen	ccb3bbcc25	More raid10_{far,offset} support	2015-09-01 11:21:19 +02:00
Heinz Mauelshagen	fc462a76c9	Merge with master 81d4c4a84c92	2015-08-21 18:16:21 +02:00
Heinz Mauelshagen	00ff2a2236	Merge with master 1fae121b222927	2015-08-21 18:10:59 +02:00
David Teigland	8cf5993e96	lvmlockd: fix sending debug info to lvmlockctl ... Single messages sent over unix sockets are limited in size to /proc/sys/net/core/wmem_max, so send the 1MB debug buffer in smaller chunks to avoid EMSGSIZE. Also look for EAGAIN and retry sending for a limited time when the reader is slower than the writer. Also shift the location of that code so it's the same as other requests.	2015-08-21 17:52:35 +02:00
Heinz Mauelshagen	c14cb79ac0	WHATS_NEW: Update.	2015-08-21 16:25:53 +02:00
Ferenc Wágner	1ed7c70c44	cmirrord: avoid resync buffer overflow in LOG_SPRINT ... Use snprintf() instead of sprintf() to exclude the possibility of overflowing the resync history buffers.	2015-08-21 16:24:44 +02:00
Ferenc Wágner	efaf00f1cf	cmirrord: avoid debugging buffer overflow in LOG_SPRINT ... Use snprintf() instead of sprintf() to exclude the possibility of overflowing the debugging history buffers.	2015-08-21 16:24:44 +02:00
Ferenc Wágner	666b131d0b	cmirrord: fix stack smashing ... With clusters larger than 3 nodes, the 32-byte debug buffer in cpg_join_callback() is too small to contain all the node IDs, because 32-bit identifiers are generally rendered in 10 decimal digits. No fixed size is good in all cases, but this is conditionally logged debug info, so we can simply truncate it. Double the size, nevertheless.	2015-08-21 16:24:44 +02:00
Ferenc Wágner	b09894194b	cmirrord manual: add --foreground and --help options	2015-08-21 16:24:44 +02:00
Ferenc Wágner	2d62e363b1	cmirrord: add --foreground and --help options.	2015-08-21 16:24:44 +02:00
Ferenc Wágner	3dae11c5a5	cmirrord: move generic setup from daemonize() to init_all() ... Apply pidfile creation, removal and signal setup to foreground processes too.	2015-08-21 16:24:44 +02:00
Heinz Mauelshagen	f67093e415	Merge with master 23770214a9ac	2015-08-20 18:56:12 +02:00