Add support for cgxget to the Cgroup class
The pydoc for Cgroup.xget() is available by running:
$ python -c "from cgroup import Cgroup;help(Cgroup.xget)"
Signed-off-by: Tom Hromatka <tom.hroma...@oracle.com>
---
ftests/cgroup.py | 82 +++++++++++++++++++++++++++++++++---------------
1 file changed, 56 insertions(+), 26 deletions(-)
diff --git a/ftests/cgroup.py b/ftests/cgroup.py
index d3a3dfc25e4f..72a200d6b135 100644
--- a/ftests/cgroup.py
+++ b/ftests/cgroup.py
@@ -232,32 +232,9 @@ class Cgroup(object):
return Run.run(cmd)
@staticmethod
- def get(config, controller=None, cgname=None, setting=None,
- print_headers=True, values_only=False,
- all_controllers=False, cghelp=False):
- """cgget equivalent method
-
- Returns:
- str: The stdout result of cgget
-
- The following variants of cgget() are being tested by the
- automated functional tests:
-
- Command Test Number
- cgget -r cpuset.cpus mycg 001
- cgget -r cpuset.cpus -r cpuset.mems mycg 008
- cgget -g cpu mycg 009
- cgget -g cpu:mycg 010
- cgget -r cpuset.cpus mycg1 mycg2 011
- cgget -r cpuset.cpus -r cpuset.mems mycg1 mycg2 012
- cgget -g cpu -g freezer mycg 013
- cgget -a mycg 014
- cgget -r memory.stat mycg (multiline value read) 015
- various invalid flag combinations 016
- """
- cmd = list()
- cmd.append(Cgroup.build_cmd_path('cgget'))
-
+ def __get(config, cmd, controller=None, cgname=None, setting=None,
+ print_headers=True, values_only=False,
+ all_controllers=False, cghelp=False):
if not print_headers:
cmd.append('-n')
if values_only:
@@ -318,6 +295,59 @@ class Cgroup(object):
return ret
+ @staticmethod
+ def get(config, controller=None, cgname=None, setting=None,
+ print_headers=True, values_only=False,
+ all_controllers=False, cghelp=False):
+ """cgget equivalent method
+
+ Returns:
+ str: The stdout result of cgget
+
+ The following variants of cgget() are being tested by the
+ automated functional tests:
+
+ Command Test Number
+ cgget -r cpuset.cpus mycg 001
+ cgget -r cpuset.cpus -r cpuset.mems mycg 008
+ cgget -g cpu mycg 009
+ cgget -g cpu:mycg 010
+ cgget -r cpuset.cpus mycg1 mycg2 011
+ cgget -r cpuset.cpus -r cpuset.mems mycg1 mycg2 012
+ cgget -g cpu -g freezer mycg 013
+ cgget -a mycg 014
+ cgget -r memory.stat mycg (multiline value read) 015
+ various invalid flag combinations 016
+ """
+ cmd = list()
+ cmd.append(Cgroup.build_cmd_path('cgget'))
+
+ return Cgroup.__get(config, cmd, controller, cgname, setting,
+ print_headers, values_only, all_controllers,
+ cghelp)
+
+ @staticmethod
+ def xget(config, controller=None, cgname=None, setting=None,
+ print_headers=True, values_only=False,
+ all_controllers=False, version=CgroupVersion.CGROUP_UNK,
+ cghelp=False):
+ """cgxget equivalent method
+
+ Returns:
+ str: The stdout result of cgxget
+ """
+ cmd = list()
+ cmd.append(Cgroup.build_cmd_path('cgxget'))
+
+ if version == CgroupVersion.CGROUP_V1:
+ cmd.append('-1')
+ elif version == CgroupVersion.CGROUP_V2:
+ cmd.append('-2')
+
+ return Cgroup.__get(config, cmd, controller, cgname, setting,
+ print_headers, values_only, all_controllers,
+ cghelp)
+
@staticmethod
def classify(config, controller, cgname, pid_list, sticky=False,
cancel_sticky=False):
--
2.25.1
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