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# Date Author Comment
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 <>...