]> sourceware.org Git - lvm2.git/log
lvm2.git
22 years agoBasic support for (read-only) partial activation if any PVs are
Alasdair Kergon [Wed, 30 Jan 2002 15:33:12 +0000 (15:33 +0000)]
Basic support for (read-only) partial activation if any PVs are
missing from a VG.  (Linear targets use the device-mapper 'error' target
which returns ioerror; striped targets use '/dev/ioerror' for now - which must
already exist e.g. as a sufficiently large block device version of /dev/zero).

22 years agoquotes around names in output
Heinz Mauelshagen [Wed, 30 Jan 2002 15:04:48 +0000 (15:04 +0000)]
quotes around names in output

22 years agoAllocate fixed space for vg->system_id when vg is created, instead of
Alasdair Kergon [Wed, 30 Jan 2002 12:47:29 +0000 (12:47 +0000)]
Allocate fixed space for vg->system_id when vg is created, instead of
dynamically.

22 years agoCorrect statement order for case when 'stripes' parameter is not supplied.
Alasdair Kergon [Wed, 30 Jan 2002 12:17:40 +0000 (12:17 +0000)]
Correct statement order for case when 'stripes' parameter is not supplied.

22 years agoadd vgimport
Alasdair Kergon [Tue, 29 Jan 2002 19:23:46 +0000 (19:23 +0000)]
add vgimport

22 years agoo A vgimport implementation
Alasdair Kergon [Tue, 29 Jan 2002 19:19:37 +0000 (19:19 +0000)]
o A vgimport implementation
o Require -a or <list of vgs> parameters with vgexport/vgimport
o Allow pvcreate -ff to destroy exported/partial VGs

22 years agoo Basic support for exporting (but importing not completed yet).
Alasdair Kergon [Tue, 29 Jan 2002 17:23:33 +0000 (17:23 +0000)]
o Basic support for exporting (but importing not completed yet).
o When volume group does not have write flag set, prevent changes to it.
o Preparation for partial activation (not completed yet).

22 years agoDisplay 'exported' status.
Alasdair Kergon [Tue, 29 Jan 2002 16:30:18 +0000 (16:30 +0000)]
Display 'exported' status.

22 years agoAdd list_iterate that's safe with deletions.
Alasdair Kergon [Tue, 29 Jan 2002 16:28:52 +0000 (16:28 +0000)]
Add list_iterate that's safe with deletions.

22 years agoDate changed
Heinz Mauelshagen [Tue, 29 Jan 2002 15:54:49 +0000 (15:54 +0000)]
Date changed

22 years agoZero gap after PV structure on write to disk in order to make non LVM tools happier...
Heinz Mauelshagen [Tue, 29 Jan 2002 15:52:11 +0000 (15:52 +0000)]
Zero gap after PV structure on write to disk in order to make non LVM tools happier (AED's idea and patch for LVM1)

22 years agofixed div bug in calculation of end in calculate_extent_count
Heinz Mauelshagen [Tue, 29 Jan 2002 15:43:04 +0000 (15:43 +0000)]
fixed div bug in calculation of end in calculate_extent_count

22 years agoCheck that vgname doesn't already exits in dev_dir
Heinz Mauelshagen [Mon, 28 Jan 2002 16:30:42 +0000 (16:30 +0000)]
Check that vgname doesn't already exits in dev_dir

22 years agoo There were some alignment problems with pool-debug which I've resolved
Joe Thornber [Mon, 28 Jan 2002 09:16:09 +0000 (09:16 +0000)]
o  There were some alignment problems with pool-debug which I've resolved
   by allocating the data block with an additional dbg_malloc.

o  Added an assertion to check that no one is requesting alternate
   alignment for memory allocated from pool.  I can't see us needing this
   for LVM2.

22 years ago*** empty log message ***
Alasdair Kergon [Sun, 27 Jan 2002 21:48:05 +0000 (21:48 +0000)]
*** empty log message ***

22 years agoTweak some error message levels.
Alasdair Kergon [Sun, 27 Jan 2002 21:30:47 +0000 (21:30 +0000)]
Tweak some error message levels.

22 years agoIf lv isn't active, skip reactivation.
Alasdair Kergon [Fri, 25 Jan 2002 22:58:01 +0000 (22:58 +0000)]
If lv isn't active, skip reactivation.

22 years agoPrevent lvextend from adding segments with different stripe characteristics
Alasdair Kergon [Fri, 25 Jan 2002 21:14:43 +0000 (21:14 +0000)]
Prevent lvextend from adding segments with different stripe characteristics
at the moment because the old LVM format doesn't support this.

22 years agoThe latest attempt at making extended striped LVs work portably with LVM1.
Alasdair Kergon [Fri, 25 Jan 2002 20:24:14 +0000 (20:24 +0000)]
The latest attempt at making extended striped LVs work portably with LVM1.

22 years agoSet pv->pe_size when reading in text-file backup.
Alasdair Kergon [Fri, 25 Jan 2002 20:21:13 +0000 (20:21 +0000)]
Set pv->pe_size when reading in text-file backup.
Otherwise LVM1 decides the PV structure is corrupt.
But do we need to keep both pv->pe_size and vg->extent_size
in internal metadata or can we generate pvd->pe_size when writing out
a PV that belongs to a VG?

22 years agoOnly remove symbolic links when deactivating.
Alasdair Kergon [Fri, 25 Jan 2002 20:17:44 +0000 (20:17 +0000)]
Only remove symbolic links when deactivating.
(if this code didn't create it, don't delete it)

22 years agoo Tidy
Joe Thornber [Fri, 25 Jan 2002 13:41:13 +0000 (13:41 +0000)]
o  Tidy

22 years agoHave a pe_total check using theoretically big number instead of the
Alasdair Kergon [Thu, 24 Jan 2002 23:35:56 +0000 (23:35 +0000)]
Have a pe_total check using theoretically big number instead of the
unnecessarily small limit LVM1 imposes in vgcreate (but not vgextend)

22 years agoDon't bother to write out an empty cache.
Alasdair Kergon [Thu, 24 Jan 2002 23:17:16 +0000 (23:17 +0000)]
Don't bother to write out an empty cache.

22 years agoFix the device cache to cope reasonably safely with device name changes.
Alasdair Kergon [Thu, 24 Jan 2002 23:16:19 +0000 (23:16 +0000)]
Fix the device cache to cope reasonably safely with device name changes.
This should be a rare occurrence so the aim is to recover if it's
straightforward to do so, otherwise just to abort the operation.
If people *knowingly* change device names, they should always run vgscan
afterwards.

A few bytes of memory gets leaked inside a pool each time an alias
has to be discarded - it's not worth restructuring the code to reuse it.

More of LVM2 needs updating to pass device objects (or uuids) about
instead of pathnames so that resolution of pathname->object only happens
once per operation.

dev_cache_get() should now always return the *current* device at the path given

dev_name_confirmed() replaces dev_name() whenever it's important to
know that name for the device is still current (ie when opening it).
If the cache doesn't know a current name, the function fails.

dev_open() guarantees that the file descriptor returned is for the dev_t
of the device structure it was passed.

22 years agoClear a FIXME about checking for identical devices by comparing dev_t
Alasdair Kergon [Thu, 24 Jan 2002 22:37:24 +0000 (22:37 +0000)]
Clear a FIXME about checking for identical devices by comparing dev_t
instead of name.

22 years agoremoved ~64limit for PEs per PV agk introduced
Heinz Mauelshagen [Thu, 24 Jan 2002 19:20:35 +0000 (19:20 +0000)]
removed ~64limit for PEs per PV agk introduced

22 years agoo Limit for number of extents should be 65534.
Joe Thornber [Thu, 24 Jan 2002 17:32:56 +0000 (17:32 +0000)]
o  Limit for number of extents should be 65534.

22 years agoImprove allocation error messages when PVs in a VG have the allocatable
Alasdair Kergon [Thu, 24 Jan 2002 17:26:00 +0000 (17:26 +0000)]
Improve allocation error messages when PVs in a VG have the allocatable
flag unset.

22 years agoImpose max PE limit for each PV.
Alasdair Kergon [Thu, 24 Jan 2002 17:24:32 +0000 (17:24 +0000)]
Impose max PE limit for each PV.

22 years agoo Add check for > 65k extents in a single lv.
Joe Thornber [Thu, 24 Jan 2002 17:16:36 +0000 (17:16 +0000)]
o Add check for > 65k extents in a single lv.

22 years agoo Add extra parameter to lv_manip fns
Joe Thornber [Thu, 24 Jan 2002 17:15:49 +0000 (17:15 +0000)]
o  Add extra parameter to lv_manip fns

22 years agoo extra fid parameter to lv_manip fns
Joe Thornber [Thu, 24 Jan 2002 17:15:24 +0000 (17:15 +0000)]
o extra fid parameter to lv_manip fns

22 years agoo Remove pointless calculation.
Joe Thornber [Thu, 24 Jan 2002 14:15:42 +0000 (14:15 +0000)]
o  Remove pointless calculation.

22 years agoIgnore all except one PV found with the same UUID. Use one which
Alasdair Kergon [Thu, 24 Jan 2002 13:36:33 +0000 (13:36 +0000)]
Ignore all except one PV found with the same UUID.  Use one which
has the md major number if there is such.

22 years agoFix dev_close arg.
Alasdair Kergon [Thu, 24 Jan 2002 13:31:18 +0000 (13:31 +0000)]
Fix dev_close arg.

22 years agoRemove any core files on distclean.
Alasdair Kergon [Thu, 24 Jan 2002 13:30:40 +0000 (13:30 +0000)]
Remove any core files on distclean.

22 years agoo typo
Joe Thornber [Thu, 24 Jan 2002 09:54:09 +0000 (09:54 +0000)]
o typo

22 years agoo Cut and paste description of how pvmove works that I was mailing someone.
Joe Thornber [Thu, 24 Jan 2002 09:26:13 +0000 (09:26 +0000)]
o  Cut and paste description of how pvmove works that I was mailing someone.

22 years agoo Remove redundant symlink-handling code.
Alasdair Kergon [Wed, 23 Jan 2002 18:55:01 +0000 (18:55 +0000)]
o Remove redundant symlink-handling code.
o When opening device, return error if its cached name is incorrect (eg if
  it's changed since the cache was generated).  This prevents use until
  the cache is rebuilt (eg with vgscan).  Doesn't catch every case.

22 years agoAvoid using VG metadata on PVs that are not in VGs.
Alasdair Kergon [Wed, 23 Jan 2002 15:50:34 +0000 (15:50 +0000)]
Avoid using VG metadata on PVs that are not in VGs.

22 years ago*** empty log message ***
Alasdair Kergon [Wed, 23 Jan 2002 12:25:30 +0000 (12:25 +0000)]
*** empty log message ***

22 years agoSilently remove any existing symlink before creating a new one.
Alasdair Kergon [Tue, 22 Jan 2002 19:58:37 +0000 (19:58 +0000)]
Silently remove any existing symlink before creating a new one.

22 years agoUpdate with info on how to configure command output to look like LVM1
Alasdair Kergon [Tue, 22 Jan 2002 19:20:46 +0000 (19:20 +0000)]
Update with info on how to configure command output to look like LVM1

22 years agoReviewed interaction with lib/activate now that the interface has settled down.
Alasdair Kergon [Tue, 22 Jan 2002 19:11:12 +0000 (19:11 +0000)]
Reviewed interaction with lib/activate now that the interface has settled down.

22 years agoNew config options to customise message output.
Alasdair Kergon [Tue, 22 Jan 2002 15:33:57 +0000 (15:33 +0000)]
New config options to customise message output.

22 years agoCustomisable message output prefix / indentation.
Alasdair Kergon [Tue, 22 Jan 2002 15:33:40 +0000 (15:33 +0000)]
Customisable message output prefix / indentation.

22 years agoo added BUGS file.
Joe Thornber [Tue, 22 Jan 2002 14:40:38 +0000 (14:40 +0000)]
o  added BUGS file.

22 years agoo Fix inverted logic in list_empty test.
Joe Thornber [Tue, 22 Jan 2002 14:16:27 +0000 (14:16 +0000)]
o  Fix inverted logic in list_empty test.

22 years agoold file
Alasdair Kergon [Tue, 22 Jan 2002 13:29:34 +0000 (13:29 +0000)]
old file

22 years agoUpdate. Ready to release?
Alasdair Kergon [Tue, 22 Jan 2002 13:11:01 +0000 (13:11 +0000)]
Update.  Ready to release?

22 years agoNo need for file output to default to stderr now that log file can be
Alasdair Kergon [Mon, 21 Jan 2002 19:05:00 +0000 (19:05 +0000)]
No need for file output to default to stderr now that log file can be
specified in config file.

22 years agoInsert a missing hash_remove.
Alasdair Kergon [Mon, 21 Jan 2002 19:04:13 +0000 (19:04 +0000)]
Insert a missing hash_remove.

22 years agoo Allow fractional parts for size args. eg, lvcreate -L 34.4M
Joe Thornber [Mon, 21 Jan 2002 17:43:10 +0000 (17:43 +0000)]
o  Allow fractional parts for size args. eg, lvcreate -L 34.4M

o  Fix a couple of bugs related to the earlier lv_list change

22 years agoo Similar changes for lv_list.
Joe Thornber [Mon, 21 Jan 2002 16:49:32 +0000 (16:49 +0000)]
o  Similar changes for lv_list.

22 years agoo fail if create_pv_list would produce an empty list.
Joe Thornber [Mon, 21 Jan 2002 16:15:25 +0000 (16:15 +0000)]
o  fail if create_pv_list would produce an empty list.

22 years agoo Typo in comment
Joe Thornber [Mon, 21 Jan 2002 16:10:36 +0000 (16:10 +0000)]
o  Typo in comment

22 years agoo Changed
Joe Thornber [Mon, 21 Jan 2002 16:05:23 +0000 (16:05 +0000)]
o  Changed

   struct pv_list {
struct list list;
struct physical_volume pv;
   };

   to

   struct pv_list {
struct list list;
struct physical_volume *pv;
   };

o  New function in toollib 'create_pv_list', which creates a list of pv's
   from a given command line array of pv's.

o  Changed lvcreate/extend to use this (fixes lvextend [pv list] bug).

22 years agoIs this sufficient to fix make -j?
Alasdair Kergon [Mon, 21 Jan 2002 16:02:55 +0000 (16:02 +0000)]
Is this sufficient to fix make -j?

22 years agoFixx OB1 error in max LV and max PV numbers
Patrick Caulfield [Mon, 21 Jan 2002 14:53:47 +0000 (14:53 +0000)]
Fixx OB1 error in max LV and max PV numbers

22 years agoo Changed find_pv_in_vg, and find_lv_in_vg to return a struct pv_list * and
Joe Thornber [Mon, 21 Jan 2002 14:28:12 +0000 (14:28 +0000)]
o  Changed find_pv_in_vg, and find_lv_in_vg to return a struct pv_list * and
   struct lv_list * respectively.

22 years agoo names.[hc]
Joe Thornber [Mon, 21 Jan 2002 13:11:03 +0000 (13:11 +0000)]
o names.[hc]

22 years agoo lvdisplay now gives a segment map for the -m option.
Joe Thornber [Mon, 21 Jan 2002 12:05:39 +0000 (12:05 +0000)]
o  lvdisplay now gives a segment map for the -m option.

22 years agoo removed display_uuid
Joe Thornber [Mon, 21 Jan 2002 11:29:06 +0000 (11:29 +0000)]
o  removed display_uuid

o use id_write_format from lib/uuid/uuid.h instead

22 years agoo move the path building functions to lib/activate/names.c
Joe Thornber [Mon, 21 Jan 2002 11:06:32 +0000 (11:06 +0000)]
o  move the path building functions to lib/activate/names.c

o  Update activate.c and fs.c to use them

o  device names are now of the form <vg>:<lv>

22 years agoAllow syslog facility to be set, or turned off, from the config file.
Alasdair Kergon [Fri, 18 Jan 2002 21:26:37 +0000 (21:26 +0000)]
Allow syslog facility to be set, or turned off, from the config file.

22 years agoDisplay something in the "hypothetical" unknown log level case.
Alasdair Kergon [Fri, 18 Jan 2002 19:38:19 +0000 (19:38 +0000)]
Display something in the "hypothetical" unknown log level case.

22 years agoUse same log levels as LVM2.
Alasdair Kergon [Fri, 18 Jan 2002 19:37:26 +0000 (19:37 +0000)]
Use same log levels as LVM2.

22 years agoAllow compilation against a device-mapper that was installed into $DESTDIR
Alasdair Kergon [Fri, 18 Jan 2002 16:43:19 +0000 (16:43 +0000)]
Allow compilation against a device-mapper that was installed into $DESTDIR
Always check for negative (error) return code from lv_active()

22 years agoMore updates.
Alasdair Kergon [Fri, 18 Jan 2002 13:45:12 +0000 (13:45 +0000)]
More updates.

22 years agoadded before 2.1 item
Heinz Mauelshagen [Fri, 18 Jan 2002 11:07:26 +0000 (11:07 +0000)]
added before 2.1 item

22 years agobeta1-pre1 tagged, but there's still some documentation to update/write.
Alasdair Kergon [Thu, 17 Jan 2002 18:48:08 +0000 (18:48 +0000)]
beta1-pre1 tagged, but there's still some documentation to update/write.

22 years agoSupport --version argument and 'version' shell command.
Alasdair Kergon [Thu, 17 Jan 2002 16:39:24 +0000 (16:39 +0000)]
Support --version argument and 'version' shell command.

22 years agoAdd function that returns the library version.
Alasdair Kergon [Thu, 17 Jan 2002 14:13:25 +0000 (14:13 +0000)]
Add function that returns the library version.

22 years agoAdd another level of symlink to library name (like LVM1) so people who find
Alasdair Kergon [Thu, 17 Jan 2002 13:37:09 +0000 (13:37 +0000)]
Add another level of symlink to library name (like LVM1) so people who find
themselves running multiple incompatible kernel versions will just need
to swap symlinks at boot.

22 years agoUse additional version numbers.
Alasdair Kergon [Thu, 17 Jan 2002 13:19:55 +0000 (13:19 +0000)]
Use additional version numbers.
  Kernel driver has a version number (stored in kernel/VERSION).
  The first two components of this (0.94) give the version number of the
  ioctl interface.  This number must be changed whenever a change is
  made to the ioctl interface that breaks backwards compatibility.

  The library has a version number (stored in VERSION) which is
  used for linking.
  The first and/or second component of this must be changed whenever
  a change is made to the library API that breaks backwards
  compatibility.

22 years agoo pvcreate --uuid to specify the uuid (required before using vgcfgrestore
Alasdair Kergon [Wed, 16 Jan 2002 18:10:08 +0000 (18:10 +0000)]
o pvcreate --uuid to specify the uuid (required before using vgcfgrestore
  onto a new device).  uuid specified must not already exist on the system.
o More message tidying.
o When checking for label, only read PV metadata.
o Add ataraid.  [Needs moving into config/defaults files.]

22 years agoo save before committing
Joe Thornber [Wed, 16 Jan 2002 15:53:42 +0000 (15:53 +0000)]
o save before committing

22 years agoo lvm.conf file that contains the same settings that would be assumed if it
Joe Thornber [Wed, 16 Jan 2002 15:52:53 +0000 (15:52 +0000)]
o  lvm.conf file that contains the same settings that would be assumed if it
   wasn't there.  A good starting point for tweaking.

22 years agoMove test flag from log to global section of config file.
Alasdair Kergon [Wed, 16 Jan 2002 15:20:51 +0000 (15:20 +0000)]
Move test flag from log to global section of config file.

22 years agoo Don't update vgcache when (not really) writing in test mode.
Alasdair Kergon [Wed, 16 Jan 2002 14:43:27 +0000 (14:43 +0000)]
o Don't update vgcache when (not really) writing in test mode.
o Don't continue iterating through a possibly-deleted list.

22 years agoRemove a duplicate disk read (can_handle).
Alasdair Kergon [Wed, 16 Jan 2002 13:09:26 +0000 (13:09 +0000)]
Remove a duplicate disk read (can_handle).

22 years ago#include <string.h>
Patrick Caulfield [Wed, 16 Jan 2002 12:02:06 +0000 (12:02 +0000)]
#include <string.h>

22 years agoo Set the segment counter back to 1, for a new LV.
Joe Thornber [Wed, 16 Jan 2002 11:34:29 +0000 (11:34 +0000)]
o  Set the segment counter back to 1, for a new LV.

22 years agoo Add pvmove to the stub file.
Joe Thornber [Wed, 16 Jan 2002 11:27:19 +0000 (11:27 +0000)]
o  Add pvmove to the stub file.

22 years agoo Knock out the "'%s' is not a block device" debug message.
Joe Thornber [Wed, 16 Jan 2002 09:23:28 +0000 (09:23 +0000)]
o  Knock out the "'%s' is not a block device" debug message.

22 years agoReduce 'no label found' message severity to debug level.
Alasdair Kergon [Wed, 16 Jan 2002 00:01:36 +0000 (00:01 +0000)]
Reduce 'no label found' message severity to debug level.

22 years agoFix function typecasts.
Alasdair Kergon [Tue, 15 Jan 2002 23:47:56 +0000 (23:47 +0000)]
Fix function typecasts.

22 years ago o More comprehensive config parameter debugging messages.
Alasdair Kergon [Tue, 15 Jan 2002 23:34:13 +0000 (23:34 +0000)]
 o More comprehensive config parameter debugging messages.
 o Make /proc configurable.
 o Review hard-coded "/dev"s - made 2 more of them configurable.

22 years agoo missing labeller free
Alasdair Kergon [Tue, 15 Jan 2002 21:28:04 +0000 (21:28 +0000)]
o missing labeller free
o updated vgcfgrestore args
o change _check_for_open_devices only to check devices present in the hash
  table instead of using dev_iter which triggers a full scan even when only
  displaying command line help

22 years agoo Actually check in vgcfgrestore.
Joe Thornber [Tue, 15 Jan 2002 18:17:57 +0000 (18:17 +0000)]
o  Actually check in vgcfgrestore.

22 years agoo vgcfgrestore works ! (with the couple of examples I tried).
Joe Thornber [Tue, 15 Jan 2002 17:37:23 +0000 (17:37 +0000)]
o  vgcfgrestore works ! (with the couple of examples I tried).

22 years agoAnother ioctl interface update:
Alasdair Kergon [Tue, 15 Jan 2002 15:21:57 +0000 (15:21 +0000)]
Another ioctl interface update:
  Supply offset to start of variable data area (so struct size can change
without breaking backward compatibility)
  Add command that just returns the driver version

22 years agoo split the uuid -> device map out from vgcache
Joe Thornber [Tue, 15 Jan 2002 10:24:48 +0000 (10:24 +0000)]
o  split the uuid -> device map out from vgcache

o  roll vgcache back to agk's implementation, we'll revisit this as part
   of the cluster integration.

o  change the extra_info field in a label to be a void *

22 years agoSome ioctl interface changes. (Do we want these?)
Alasdair Kergon [Mon, 14 Jan 2002 23:07:32 +0000 (23:07 +0000)]
Some ioctl interface changes. (Do we want these?)
  - use status bits (so we can add flags without changing the struct size)
  - use dev_t

22 years agoo Non-caching implementation of new vgcache interface.
Joe Thornber [Mon, 14 Jan 2002 11:43:52 +0000 (11:43 +0000)]
o  Non-caching implementation of new vgcache interface.

22 years agoo LVM1 labeller.
Joe Thornber [Mon, 14 Jan 2002 10:00:56 +0000 (10:00 +0000)]
o  LVM1 labeller.

22 years agoo Reformat comment and correct typo.
Joe Thornber [Mon, 14 Jan 2002 09:59:12 +0000 (09:59 +0000)]
o  Reformat comment and correct typo.

22 years agoo Add rename support to dmsetup.
Alasdair Kergon [Fri, 11 Jan 2002 12:12:46 +0000 (12:12 +0000)]
o Add rename support to dmsetup.
o Add support to use specified minor number to library and dmsetup.

22 years agoCouple of typos fixed.
Patrick Caulfield [Fri, 11 Jan 2002 11:34:53 +0000 (11:34 +0000)]
Couple of typos fixed.

This page took 0.066567 seconds and 5 git commands to generate.