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Commit Graph

12236 Commits

Author SHA1 Message Date
Zdenek Kabelac
fd349cb2e5 man: lvconvert updates
Improving style (following lvcreate way).
Sorting options alphabetically.
2016-03-03 10:17:03 +01:00
Zdenek Kabelac
88ce15004e cache: add kernel_cache_policy option
Pair kernel_cache_settings with kernel_cache_policy.
There is very small chance in error case that the value in table
might be differnet from the value stored in metadata
so make it 'checkable'.
2016-03-03 10:14:23 +01:00
David Teigland
3d610fabbd WHATS_NEW: [unknown] replaces 'unknown device' 2016-03-01 11:16:35 -06:00
David Teigland
57cd94b9e3 pvs: replace 'unknown device' with [unknown]
A config setting can restore the old string.
2016-03-01 11:12:03 -06:00
Zdenek Kabelac
afae3355f8 cleanup: missplaced .
Remove misplaced '.' after '?'
Drop extra   'stack;'  after log_debug().
2016-03-01 17:20:47 +01:00
Zdenek Kabelac
058eb3739d makefile: handle dm-version-expected 2016-03-01 16:03:02 +01:00
Zdenek Kabelac
3b93c11030 man: fix mising braces
Fixing some reported issued found by:
http://catb.org/~esr/doclifter/bugs.html

Reported-by: Eric S. Raymond <esr at thyrsus.com>
2016-03-01 14:02:43 +01:00
Zdenek Kabelac
872d5922e1 cleanup: indent and dots 2016-03-01 14:02:43 +01:00
Zdenek Kabelac
36d0dcef38 coverity: eliminate DEADCODE
Coverity notice this cannot be NULL: cur = &dms->regions[*cur_r]
so avoid NULL checking and simplify form.
2016-03-01 14:02:43 +01:00
Zdenek Kabelac
8173c2ff9a coverity: missing error path 2016-03-01 14:02:43 +01:00
David Teigland
b2d819eafa update WHATS_NEW
including changes not recorded for the previous release.
2016-02-29 13:50:02 -06:00
David Teigland
e3b904fd08 tests: check [unknown] in lvmetad-pvscan-cache
Update test for new [unknown] VG name from
commit 250b9153.
2016-02-29 12:43:07 -06:00
David Teigland
250b915364 pvs: display VG name [unknown] for used PV without metadata
Rather than displaying a blank field for VG name.
2016-02-29 11:17:55 -06:00
Alasdair G Kergon
4013e21ba8 post-release 2016-02-26 21:14:12 +00:00
Alasdair G Kergon
731a9c1354 pre-release 2016-02-26 21:03:30 +00:00
Alasdair G Kergon
9898126596 report: Shift (u)sed pv_attr under (a)llocatable.
Showing 'u' in the pv_attr reporting field is mostly unnecessary because
most PVs are allocatable, and being allocatable implies it is (u)sed,
and this is already obvious from other fields in the default 'pvs'
output like the VG name.

So move the new (u)sed pv_attr from character position 4 to 1, and only
show it in those rare cases when the PV is not (a)llocatable or the
relevant metadata is missing.

(Scripts should not be using pv_attr, but rather pv_allocatable,
pv_exported, pv_missing, pv_in_use etc.)
2016-02-26 15:46:37 +00:00
Zdenek Kabelac
183bd8ca03 tests: skip on older version
Skip with older driver version.
Update address.
2016-02-26 10:21:36 +01:00
Zdenek Kabelac
2988fa3c21 coverity: helping coverity with NULL pointer
Helping with understanding we will not try to deref NULL pointer,
as if the sizes are initialized to NULL it also means 'mem' would
be NULL, but thats too hard to model so make it obvious.
2016-02-26 10:21:36 +01:00
Zdenek Kabelac
85a593c191 makefiles: add more dirs for lcov output
New daemons were missing in generated lcov output.
2016-02-26 10:21:34 +01:00
Vratislav Podzimek
3e31f51869 dbus: fix the systemd service providing the DBus service
Correct name is lvm2-lvmdbusd.service not lvmdbusd.service.
This makes the bus-activation (auto-activation) work.

Signed-off-by: Vratislav Podzimek <vpodzime@redhat.com>
2016-02-26 10:20:08 +01:00
David Teigland
88530b2ef3 pvcreate: fix data alignment error check
Make the data_alignment variable 64 bits so it
can hold the invalid command line arg used in
pvreate-usage.sh pvcreate --dataalignment 1e.

On 32 bit arches, the smaller variable wouldn't
hold the invalid value so the error would not
trigger as expected by the test.
2016-02-25 17:02:18 -06:00
Tony Asleson
081359f6cd lvmdbusd: Do only 1 refresh for Vg.Change()
Signed-off-by: Tony Asleson <tasleson@redhat.com>
2016-02-25 16:43:56 -06:00
Tony Asleson
26b826ccf5 lvmdbusd testing: Add validatestate.py utility
This simple tool calls the Manager.Refresh method on the dbus service
to check and see if the dbus service has the most up to date state.
This is to be used for testing to ensure that event driven updates are
working as planned.

Signed-off-by: Tony Asleson <tasleson@redhat.com>
2016-02-25 16:43:55 -06:00
Tony Asleson
0d620e681f lvmdbustest.py: Move helper code to testlib.py
This will allow us to re-use in other client programs for testing.

Signed-off-by: Tony Asleson <tasleson@redhat.com>
2016-02-25 16:43:55 -06:00
Tony Asleson
f1bc68beb4 lvmdbusd: Reduce unnecessary state refreshes
When we use udev or have lvm call back into the dbus service when a
change occurs, even if that change originated from the dbus service
we end up refreshing the state of the system twice which is not
needed or wanted.  This change handles this case by removing any
pending refreshes in the worker queue if the state of the system
was just updated.

Signed-off-by: Tony Asleson <tasleson@redhat.com>
2016-02-25 16:43:55 -06:00
David Teigland
045d086a57 pvcreate: fix error from pv_write
After a pv_write() failure, the PV wasn't being skipped.
2016-02-25 16:40:24 -06:00
Zdenek Kabelac
23a4801dbc tests: lvresize with zero arg 2016-02-25 23:30:26 +01:00
Zdenek Kabelac
1a9f743eef cleanup: drop unneeded test
dmfree tests for NULL
2016-02-25 23:30:25 +01:00
Zdenek Kabelac
e9b523e304 cleanup: indent
Last update missed to indent params.
2016-02-25 23:30:25 +01:00
Zdenek Kabelac
5c29b54d4d cleanup: poll better check for internal errors 2016-02-25 23:30:25 +01:00
Zdenek Kabelac
cdcf4cc794 lvconvert: use lp->repair
Set variable for repair testing.
2016-02-25 23:30:25 +01:00
Zdenek Kabelac
ec8a75a321 lvconvert: use more display_lvname 2016-02-25 23:30:25 +01:00
Zdenek Kabelac
86a651854f lvconvert: simplify handler processing
Easier code for handler init.
Drop release of pool mem - not needed, as command pool get dropped just
later.
2016-02-25 23:30:25 +01:00
Zdenek Kabelac
abd9618dd8 lvconvert: fix vg parameter
Since we want to read env LVM_VG_NAME vg names,
we cannot just check LV names which do contain '/'.

So before the patch commands like:

> lvconvert --repair vg

Before:

Please provide a valid volume group name

After:
Path required for Logical Volume "vg".
Please provide a valid volume group name

> LVM_VG_NAME=vg lvconvert --repair vg

Before:
Please provide a valid volume group name

After:
Can't find LV vg in VG vg
2016-02-25 23:30:24 +01:00
Zdenek Kabelac
a68e601886 lvresize: fix regression with zero size arg
Commit ca878a3426 introduced an issue
that zero sized extesion suddenly started to be accepted and
missed to return error.

Properly check invalid input values for sizes.
2016-02-25 23:29:57 +01:00
David Teigland
172bad0d56 Use a common message for a used PV
Change some inconsistent messages and adopt
the new wording "PV %s is used by" in place
of "PV %s is marked as belonging to"
or "PV %s belongs to".
2016-02-25 14:23:41 -06:00
David Teigland
66e175702a pvcreate: fix setting uuid arg
Commit 4de6caf5 ("redefine pvcreate structs") left
out setting the "idp" pointer to the "id" arg.
2016-02-25 12:00:53 -06:00
Bryn M. Reeves
79f2596215 tests: add simple dmstats report tests
Add tests for the "dmstats report" command:

  * report
  * report --count
  * report --histogram

So far the tests just check the command runs as expected when a
correctly configured stats region exists: validation of output
can be added later.
2016-02-25 16:40:59 +00:00
Bryn M. Reeves
3d3b132d9a tests: add dmstats create tests
Add tests for the "dmstats create" command:

  * simple whole-device region
  * region using --start/--len options
  * region using --segments option
  * region with precise timestamps (--precise)
  * region with histogram bounds (--bounds)
2016-02-25 16:40:59 +00:00
Bryn M. Reeves
11fd7b7c64 tests: make lib/expected-version-dm a dependency of .tests-stamp 2016-02-25 16:40:59 +00:00
Bryn M. Reeves
d4a5c252c5 tests: install does not depend on lib/version-expected
The install target already depends on .tests-stamp - since this
in turn depends on lib/version-expected there is no need to have
this as a dependency of install.
2016-02-25 16:40:59 +00:00
Bryn M. Reeves
2d630ea78a tests: add template tests/shell/dmstats-create.sh
Add a template for testing 'dmstats create' operations.
2016-02-25 16:40:58 +00:00
Bryn M. Reeves
3dae416229 tests: add driver_at_least() to aux.sh
Add a function to test whether the running device-mapper driver
version is at least equal to some given version.
2016-02-25 16:40:58 +00:00
Bryn M. Reeves
1f8fd5a152 tests: add basic dmstats tests
Add initial dmstats tests to 000-basic.sh. These tests ensure that
the dmsetup binary is built and linked correctly when called as
'dmstats' and that the version of the binary matches the expected
library version used for the build.
2016-02-25 16:40:58 +00:00
Bryn M. Reeves
985ed7822f dmstats: create dmstats symlink in test/lib
Create a symbolic link in test/lib for 'dmstats', pointing to the
dmsetup binary in the tools/ build directory.
2016-02-25 16:40:58 +00:00
Peter Rajnoha
42ae586fa7 lvmcache: fix missing free of vginfo->system_id causing mem leak 2016-02-25 16:25:27 +01:00
David Teigland
a77ded3001 replace pvcreate_params with pvcreate_each_params
"pvcreate_each_params" was a temporary name used
to transition from the old "pvcreate_params".

Remove the old pvcreate_params struct and rename the
new pvcreate_each_params struct to pvcreate_params.
Rename various pvcreate_each_params terms to simply
pvcreate_params.
2016-02-25 09:14:10 -06:00
David Teigland
4de6caf5b5 redefine pvcreate structs
New pv_create_args struct contains all the specific
parameters for creating a PV, independent of the
command.
2016-02-25 09:14:10 -06:00
David Teigland
c201ee09bd metadata: add fixme about code used only by liblvm 2016-02-25 09:14:10 -06:00
David Teigland
04d34da706 pvremove: use common toollib processing code
Use the new pvcreate_each_device() function from
toollib.
2016-02-25 09:14:09 -06:00