virtManager: by default use the recommended resources to run an OSlibosinfo-conversion

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

1 files changed, 18 insertions, 5 deletions

diff --git a/virtManager/create.py b/virtManager/create.py
index da4802b8..38fefb98 100644
--- a/virtManager/create.py
+++ b/virtManager/create.py
@@ -392,17 +392,12 @@ class vmmCreate(vmmGObjectUI):
         # Install container OS
         self.widget("install-oscontainer-fs").set_text("")
 
-        # Mem / CPUs
-        self.widget("config-mem").set_value(DEFAULT_MEM)
-        self.widget("config-cpus").set_value(1)
-
         # Storage
         label_widget = self.widget("phys-hd-label")
         label_widget.set_markup("")
         sharedui.update_host_space(self.conn, label_widget)
         self.widget("enable-storage").set_active(True)
         self.widget("config-storage-create").set_active(True)
-        self.widget("config-storage-size").set_value(8)
         self.widget("config-storage-entry").set_text("")
         self.widget("config-storage-nosparse").set_active(True)
 
@@ -1737,6 +1732,24 @@ class vmmCreate(vmmGObjectUI):
         if path:
             sharedui.check_path_search_for_qemu(self.err, self.conn, path)
 
+        res = virtinst.osdict.get_recommended_resources(variant, self.capsguest.arch)
+
+        # Change the default values suggested to the user.
+        ram_size = DEFAULT_MEM
+        if res and res.get("ram") > 0:
+            ram_size = res["ram"] / (1024 ** 2)
+        self.widget("config-mem").set_value(ram_size)
+
+        n_cpus = 1
+        if res and res.get("n-cpus") > 0:
+            n_cpus = res["n-cpus"]
+        self.widget("config-cpus").set_value(n_cpus)
+
+        storage_size = 8
+        if res and res.get("storage"):
+            storage_size = int(res["storage"]) / (1024 ** 3)
+        self.widget("config-storage-size").set_value(storage_size)
+
         # Validation passed, store the install path (if there is one) in
         # gconf
         self.get_config_local_media(store_media=True)