Statistics
| Branch: | Tag: | Revision:

root / test / ganeti.query_unittest.py @ 7578ab0a

History | View | Annotate | Download (63.2 kB)

# Date Author Comment
7c670076 04/18/2011 11:56 am Michael Hanselmann

Add instance query field for OS parameters

These were not available as a query field before. Update unittests
and description text for the other “..params” fields.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

23d0a608 04/05/2011 03:20 pm Michael Hanselmann

query: Add implementation of regex match operator

So far this operator was not implemented. This patch adds an additional
value preparation function to the function table for binary operators,
used to compile the regular expression. Unittests are included....

be3a4b14 03/14/2011 12:50 pm Michael Hanselmann

Convert OsDiagnose to query

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

3b877f08 03/07/2011 03:28 pm Michael Hanselmann

query: Add operator for truth

The “?” operator is the equivalent of “if var” in Python.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

fbc263a9 03/02/2011 11:59 am Michael Hanselmann

query: Fix bug when names are specified

If the client/caller would specify names through the use of a filter,
the result would be sorted. This is a regression over earlier Ganeti
versions and verified in QA. This patch adds an optional parameter to
control the sorting and provides unittests....

fb0be379 03/01/2011 03:42 pm Michael Hanselmann

query: Add support for filters

This patch adds a “compiler” for query filters, converting them to a
callable function used while preparing the query result. In addition, a
hints call allows some analysis to be done on the query (e.g. referenced
names), making data collection more efficient....

111bf531 03/01/2011 03:31 pm Michael Hanselmann

Add query field flags

Some fields (e.g. “name”) should be treated specially when comparing for
equality. Hypervisor names should use normal rules, but for node names,
“node2” should be equivalent with “node2.example.com”.

To make these differences, a new field for flags is added to the query...

b12d5e2e 02/28/2011 02:33 pm René Nussbaumer

Query: Add additional test to node.powered for OOB handling

This patch covers the testing of _GetNodePower of query.py not only for
unavailable but also for OOB support and returning the right
node.powered.

Signed-off-by: René Nussbaumer <>...

79b2ca83 02/24/2011 03:25 pm Michael Hanselmann

Add query field descriptions

- Make “doc” parameter to MakeField non-optional
- Add descriptions for all fields

Signed-off-by: Michael Hanselmann <>
Reviewed-by: René Nussbaumer <>

1e28e3b8 02/23/2011 08:55 pm Michael Hanselmann

Add constants for node roles

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

61a980a9 02/23/2011 03:52 pm Michael Hanselmann

Add constants for instance status

They've been hardcoded for too long.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

502b3316 02/23/2011 03:31 pm René Nussbaumer

Merge remote branch 'devel-2.4'

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

bacae536 02/23/2011 03:27 pm René Nussbaumer

query_unittest: Fix argument to set()

Commit e431074f introduced an uncatched bug. This patch fixes this. The
set is expecting a list or iteratable to work on, so it splitted the
provided instance name into a set of characters. This caused the
exp_status never been set and therefore not catched in one assert rule...

4cc4d1fa 02/23/2011 02:55 pm Michael Hanselmann

query: Use aliases for legacy instance NIC fields

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

effab4ca 02/17/2011 07:25 pm Iustin Pop

NodeQuery: mark live fields as UNAVAIL for non-vm_capable nodes

Since we don't have the data per design, UNAVAIL is appropriate here,
while NODATA is not.

The patch also adds a comment: if we extend the live fields list to
contain other data in the future, we need to reevaluate this solution....

5d28cb6f 01/28/2011 04:31 pm Michael Hanselmann

Export console information as query field

This makes it possible to get the console information via a LUXI query.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

e431074f 01/28/2011 02:42 pm René Nussbaumer

Fix instance list for instances running multiple times

If for some reason (e.g. failed migration) one instance is running
on multiple nodes the output can become inconsistent. To get that error
and make it consistent between runs we make the call on the secondary...

e18c6c47 01/21/2011 05:36 pm Iustin Pop

Merge branch 'devel-2.4'

  • devel-2.4:
    Another fix for LUClusterVerifyDisks
    QA: also run gnt-cluster verify-disks
    Fix disk adoption breakage
    Fix typo in query2 design document
    Improve documentation for QRFS_UNAVAIL
    lvmstrap: add PV-on-partition support...
cfb084ae 01/21/2011 11:04 am René Nussbaumer

Rename QRFS_* to RS_*

This patch renames QRFS_* to RS_* fields so they can be used in other
places (i.e. LUs) without confusion, as this was initially meant for
query operations.

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>

d63bd540 01/20/2011 02:05 pm Iustin Pop

query: Add alias support in _PrepareFieldList

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

e2d188cc 01/18/2011 05:55 pm Iustin Pop

query: Change internal result computation

While looking at the query library, I realized that while we have five
field statuses, making this a 5-dimensional space, four of them are
shrunk to a single possible value (None). Hence it should be possible to
convert this into a single value space plus extra 4 special constants....

8572f1fe 01/13/2011 02:08 pm René Nussbaumer

List node parameters (if any) in gnt-node info

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

52b5d286 01/06/2011 05:19 pm René Nussbaumer

Support query of node field 'powered'

This field is based on OOB support and is only available if there's oob
support for that node.

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

d8b7ff5f 01/06/2011 03:02 pm Adeodato Simo

ganeti.query_unittest.py: add tests for group queries

Signed-off-by: Adeodato Simo <>
Reviewed-by: Michael Hanselmann <>

e571ee44 01/06/2011 03:01 pm Adeodato Simo

ganeti.query_unittest.py: test lock fields too

Additionally, change TestQueryFields.testSomeFields() to handle lists of
fields shorter than 20 elements.

Signed-off-by: Adeodato Simo <>
Reviewed-by: Michael Hanselmann <>

a6070ef7 01/05/2011 12:39 pm Michael Hanselmann

query2: Add new field status “offline”

This allows “gnt-node list” to show the difference between modes marked
offline and nodes with e.g. RPC errors (“(nodata)”). node1 is the
master, node2's node daemon crashed and node3 is marked offline:

$ gnt-node list -o name,offline,dtotal,dfree...

aa29e95f 12/21/2010 03:18 pm Michael Hanselmann

Move QueryFields to query module

Also replace “sorted” with “utils.NiceSort” now that it supports a key
function.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

145bea54 12/13/2010 05:15 pm Michael Hanselmann

query: Handle items missing timestamps

In upgraded configurations, some items might miss the “ctime” and/or
“mtime” values and need to be handled specially.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

1c8addc6 12/10/2010 05:48 pm Michael Hanselmann

query: Add definition for instance queries

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

8235fe04 11/29/2010 10:00 pm Michael Hanselmann

Add node query definition

This includes a bunch of helper functions which can be helpful for other
queries, too. Unittests are included.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

4ca96421 11/29/2010 10:00 pm Michael Hanselmann

Add utility class for definition-based data queries

While not immediately visible, using definition-based queries will allow
for a number of optimizations and simplifications. This patch just
contains the utility class used for executing queries.

Signed-off-by: Michael Hanselmann <>...