Add missing argument `shell=True` to function `process.run`.
Signed-off-by: NXu Han <xuhan@redhat.com>

tests: remove dropin test

This determines the pass/fail of a test based on the execution
of a command.  This is the predecessor of Avocado SIMPLE tests,
and as such, can be removed in favor of the former.
Signed-off-by: NCleber Rosa <crosa@redhat.com>

Fix issues of using avocado.utils.process.CmdError

Signed-off-by: NXu Han <xuhan@redhat.com>

timedrift: Fix the issue of set_cpu_affinity

Signed-off-by: NXu Han <xuhan@redhat.com>

nic_hotplug: fix syntax error

Signed-off-by: NSitong liu <sliu@localhost.localdomain>

watchdog: remove unexpected argument 'retain_output' of system_output()

Signed-off-by: Nyama <yama@redhat.com>

multi_host_migration: To pass ci check for python 3

Signed-off-by: NXu Han <xuhan@redhat.com>

[qemu] Python 3: Update unicode()

rv_connect: Fix typo

Python 3: Miscellaneous fixes

Signed-off-by: NXu Han <xuhan@redhat.com>

Signed-off-by: NXu Han <xuhan@redhat.com>

Signed-off-by: NXu Han <xuhan@redhat.com>

[qemu] Python 3: Replace string

[qemu] Python 3: Replace commands

Signed-off-by: NXu Han <xuhan@redhat.com>

Python 3: [openvswitch] a range fixer

Signed-off-by: NHaotong Chen <hachen@redhat.com>

Signed-off-by: NXu Han <xuhan@redhat.com>

Python 3: [generic] replaced file() with open()

[qemu] Python 3: Update file() and cmp()

Signed-off-by: NHaotong Chen <hachen@redhat.com>

Python 3: [generic] replaced commands

[qemu] Python 3: Update map(), filter() and zip()

[qemu] Python 3: Update module name

Signed-off-by: NHaotong Chen <hachen@redhat.com>

Signed-off-by: NXu Han <xuhan@redhat.com>

Signed-off-by: NXu Han <xuhan@redhat.com>

[qemu] Python 3: Update xrange()

Signed-off-by: NXu Han <xuhan@redhat.com>

Python 3: [generic] replaced foo.func_name

Signed-off-by: NXu Han <xuhan@redhat.com>

Python 3 dese not support foo.fucn_name,
using foo.__name__ instead.
Signed-off-by: NHaotong Chen <hachen@redhat.com>

[qemu] Python 3: Update custom class calls