libvirt-python-split.git, branch v0.9.9

domiftune: Add API virDomain{S,G}etInterfaceParameters

2011-12-29T10:24:43+00:00

The APIs are used to set/get domain's network interface's parameters.
Currently supported parameters are bandwidth settings.

* include/libvirt/libvirt.h.in: new API and parameters definition
* python/generator.py: skip the Python API generation
* src/driver.h: add new entry to the driver structure
* src/libvirt_public.syms: export symbols

remove a static limit on max domains in python bindings

2011-12-29T08:20:00+00:00

* python/libvirt-override.c: remove the predefined array in the
  virConnectListDomainsID binding and call virConnectNumOfDomains
  to do a proper allocation

python: Fix problems of virDomain{Set, Get}BlockIoTune bindings

2011-12-29T06:07:47+00:00

The parameter 'params' is useless for virDomainGetBlockIoTune API,
and the return value type should be a virTypedParameterPtr but not
integer. And "PyArg_ParseTuple" in functions
libvirt_virDomain{Set,Get}BlockIoTune misses format unit for "format"
argument.

* libvirt-override-api.xml: Remove useless the parameter 'params'
from virDomainGetBlockIoTune API, and change return value type from
integer to virTypedParameterPtr.

* python/libvirt-override.c: Add the missed format units.

RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=770683

Signed-off-by: Alex Jia

add new API virDomain{G, S}etNumaParameters

2011-12-20T17:21:37+00:00

Set up the types for the numa functions and insert them into the
virDriver structure definition.

python: plug memory leak on libvirt_virConnectOpenAuth

2011-12-19T18:46:06+00:00

* Detected by valgrind. Leak introduced in commit 5ab109f.

* python/libvirt-override.c: avoid memory leak on libvirt_virConnectOpenAuth.

* How to reproduce?

  % valgrind -v --leak-check=full virt-clone --print-xml
  Note: it can hit the issue although options are incomplete.

* Actual valgrind result:

==1801== 12 bytes in 1 blocks are definitely lost in loss record 25 of 3,270
==1801==    at 0x4A05FDE: malloc (vg_replace_malloc.c:236)
==1801==    by 0xCF1F60E: libvirt_virConnectOpenAuth (libvirt-override.c:1507)
==1801==    by 0x3AFEEDE7F3: PyEval_EvalFrameEx (ceval.c:3794)
==1801==    by 0x3AFEEDF99E: PyEval_EvalFrameEx (ceval.c:3880)
==1801==    by 0x3AFEEDF99E: PyEval_EvalFrameEx (ceval.c:3880)
==1801==    by 0x3AFEEDF99E: PyEval_EvalFrameEx (ceval.c:3880)
==1801==    by 0x3AFEEDF99E: PyEval_EvalFrameEx (ceval.c:3880)
==1801==    by 0x3AFEEE0466: PyEval_EvalCodeEx (ceval.c:3044)
==1801==    by 0x3AFEEE0541: PyEval_EvalCode (ceval.c:545)
==1801==    by 0x3AFEEFB88B: run_mod (pythonrun.c:1351)
==1801==    by 0x3AFEEFB95F: PyRun_FileExFlags (pythonrun.c:1337)
==1801==    by 0x3AFEEFCE4B: PyRun_SimpleFileExFlags (pythonrun.c:941)

Signed-off-by: Alex Jia

python: Expose blockPeek and memoryPeek in Python binding

2011-12-15T13:01:33+00:00

A simple example to show how to use it:

\#! /usr/bin/python

import os
import sys
import libvirt

disk = "/var/lib/libvirt/images/test.img"

conn = libvirt.open(None)
dom = conn.lookupByName('test')

mem_contents = dom.memoryPeek(0, 32, libvirt.VIR_MEMORY_VIRTUAL);
sys.stdout.write(mem_contents)

% python test.py | hexdump
0000000 1660 0209 0000 0000 0000 0000 0000 0000
0000010 0000 0000 0000 0000 d3a0 01d0 0000 0000
0000020

python: Fix export of virDomainSnapshotListChildrenNames

2011-12-13T22:29:28+00:00

Commit f2013c9dd1ce468b8620ee35c232a93ef7026fb0 added implementation of
virDomainSnapshotListChildrenNames override export, but registration of
the newly exported function was not added.

 *python/libvirt-override.c: - register export of function

python: Expose binding for virNodeGetMemoryStats()

2011-12-05T11:22:33+00:00

This patch adds binding for virNodeGetMemoryStats method of libvirtd.
Return value is represented as a python dictionary mapping field
names to values.

python: Expose binding for virNodeGetCPUStats()

2011-12-05T11:22:33+00:00

This patch adds binding for virNodeGetCPUStats method of libvirtd.
Return value is represented as a python dictionary mapping field names
to values.

Support virDomain{Set, Get}BlockIoTune in the python API

2011-11-30T18:36:11+00:00

Python support for both setting and getting block I/O throttle.

Signed-off-by: Lei Li 
Signed-off-by: Zhi Yong Wu 
Signed-off-by: Eric Blake