XML Mapping:
<domain>
...
<iothreads>X</iothreads>
...
</domain>
Signed-off-by: Athina Plaskasoviti <athina.plaskasoviti@xxxxxxxxx>
---
.../virt-install-singleton-config-2.xml | 2 ++
tests/clitest.py | 1 +
virtinst/cli.py | 20 +++++++++++++++++++
virtinst/guest.py | 4 +++-
4 files changed, 26 insertions(+), 1 deletion(-)
diff --git a/tests/cli-test-xml/compare/virt-install-singleton-config-2.xml b/tests/cli-test-xml/compare/virt-install-singleton-config-2.xml
index cd22f5ae..b680093c 100644
--- a/tests/cli-test-xml/compare/virt-install-singleton-config-2.xml
+++ b/tests/cli-test-xml/compare/virt-install-singleton-config-2.xml
@@ -9,6 +9,7 @@
<libosinfo:os id="http://fedoraproject.org/fedora/unknown"/>
</libosinfo:libosinfo>
</metadata>
+ <iothreads>4</iothreads>
<memory>1048576</memory>
<currentMemory>524288</currentMemory>
<blkiotune>
@@ -221,6 +222,7 @@
<libosinfo:os id="http://fedoraproject.org/fedora/unknown"/>
</libosinfo:libosinfo>
</metadata>
+ <iothreads>4</iothreads>
<memory>1048576</memory>
<currentMemory>524288</currentMemory>
<blkiotune>
diff --git a/tests/clitest.py b/tests/clitest.py
index ceb1eebd..a5762e50 100644
--- a/tests/clitest.py
+++ b/tests/clitest.py
@@ -485,6 +485,7 @@ numa.cell1.distances.sibling0.id=0,numa.cell1.distances.sibling0.value=21,\
cell1.distances.sibling1.id=1,cell1.distances.sibling1.value=10,\
cache.mode=emulate,cache.level=3
--cputune vcpupin0.vcpu=0,vcpupin0.cpuset=0-3
+--iothreads iothreads=4
--metadata title=my-title,description=my-description,uuid=00000000-1111-2222-3333-444444444444,genid=e9392370-2917-565e-692b-d057f46512d6
--boot cdrom,fd,hd,network,menu=off,loader=/foo/bar,emulator=/new/emu,bootloader=/new/bootld,rebootTimeout=3,initargs="foo=bar baz=woo"
--idmap uid_start=0,uid_target=1000,uid_count=10,gid_start=0,gid_target=1000,gid_count=10
diff --git a/virtinst/cli.py b/virtinst/cli.py
index 5accba8f..2003c54e 100644
--- a/virtinst/cli.py
+++ b/virtinst/cli.py
@@ -771,6 +771,10 @@ def add_guest_xml_options(geng):
geng.add_argument("--cputune", action="append",
help=_("Tune CPU parameters for the domain process."))
+ ParserIOThreads.register()
+ geng.add_argument("--iothreads", action="append",
+ help=_("Tune IOThreads parameters for the domain process."))
+
ParserNumatune.register()
geng.add_argument("--numatune", action="append",
help=_("Tune NUMA policy for the domain process."))
@@ -2010,6 +2014,22 @@ class ParserCputune(VirtCLIParser):
find_inst_cb=cls.vcpu_find_inst_cb)
+#######################
+# --iothreads parsing #
+#######################
+
+class ParserIOThreads(VirtCLIParser):
+ cli_arg_name = "iothreads"
+ guest_propname = "iothreads"
+ stub_none = False
+
+ @classmethod
+ def _init_class(cls, **kwargs):
+ VirtCLIParser._init_class(**kwargs)
+ # Options for IOThreads config
+ cls.add_arg("iothreads", "iothreads")
+
+
###################
# --vcpus parsing #
###################
diff --git a/virtinst/guest.py b/virtinst/guest.py
index 5479d4e9..7684cdc7 100644
--- a/virtinst/guest.py
+++ b/virtinst/guest.py
@@ -145,7 +145,7 @@ class Guest(XMLBuilder):
XML_NAME = "domain"
_XML_PROP_ORDER = [
"type", "name", "uuid", "genid", "genid_enable",
- "title", "description", "_metadata",
+ "title", "description", "_metadata", "iothreads",
"maxMemory", "maxMemorySlots", "memory", "_currentMemory",
"blkiotune", "memtune", "memoryBacking",
"_vcpus", "vcpu_current", "vcpu_placement",
@@ -179,6 +179,8 @@ class Guest(XMLBuilder):
name = XMLProperty("./name")
+ iothreads = XMLProperty("./iothreads", is_int=True)
+
def _set_currentMemory(self, val):
if val is not None:
val = int(val)
--
2.20.1
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