[libvirt] [PATCH 2/4] parallels: handle unlimited cpus on containers
User may set "unlimited" cpus for containers, which means to
take all available cpus on the node.
Signed-off-by: Dmitry Guryanov <dguryanov(a)parallels.com>
---
src/parallels/parallels_driver.c | 23 ++++++++++++++++++++---
1 files changed, 20 insertions(+), 3 deletions(-)
diff --git a/src/parallels/parallels_driver.c b/src/parallels/parallels_driver.c
index 45a3d82..ace75a6 100644
--- a/src/parallels/parallels_driver.c
+++ b/src/parallels/parallels_driver.c
@@ -468,12 +468,29 @@ parallelsLoadDomain(parallelsConnPtr privconn, virJSONValuePtr
jobj)
goto cleanup;
}
- if (virJSONValueObjectGetNumberUint(jobj3, "cpus", &x) < 0) {
+ if (virJSONValueObjectGetNumberUint(jobj3, "cpus", &x) == 0) {
+ def->vcpus = x;
+ def->maxvcpus = x;
+ } else if ((tmp = virJSONValueObjectGetString(jobj3, "cpus"))) {
+ if (STREQ(tmp, "unlimited")) {
+ virNodeInfo nodeinfo;
+
+ if (nodeGetInfo(NULL, &nodeinfo) < 0) {
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("Can't get node info"));
+ goto cleanup;
+ }
+
+ def->vcpus = nodeinfo.cpus;
+ def->maxvcpus = def->vcpus;
+ } else {
+ parallelsParseError();
+ goto cleanup;
+ }
+ } else {
parallelsParseError();
goto cleanup;
}
- def->vcpus = x;
- def->maxvcpus = x;
if (!(jobj3 = virJSONValueObjectGet(jobj2, "memory"))) {
parallelsParseError();
--
1.7.1