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virt-manager
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virtManager: by default use the recommended resources to run an OS 

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
This commit is contained in:
Giuseppe Scrivano 2014-02-17 16:40:05 +01:00
parent 2374f8458e
commit 65924171b0
1 changed files with 30 additions and 4 deletions
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34
virtManager/create.py
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@ -379,13 +379,21 @@ 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
self.widget("enable-storage").set_active(True)
self.addstorage.reset_state()
self.addstorage.widget("config-storage-create").set_active(True)
self.addstorage.widget("config-storage-entry").set_text("")
self.addstorage.widget("config-storage-nosparse").set_active(True)
fmt = self.conn.get_default_storage_format()
can_alloc = fmt in ["raw"]
self.addstorage.widget("config-storage-nosparse").set_active(can_alloc)
self.addstorage.widget("config-storage-nosparse").set_sensitive(can_alloc)
self.addstorage.widget("config-storage-nosparse").set_tooltip_text(
not can_alloc and
(_("Disk format '%s' does not support full allocation.") % fmt) or
"")
# Final page
self.widget("summary-customize").set_active(False)
@ -1583,6 +1591,24 @@ class vmmCreate(vmmGObjectUI):
self.addstorage.check_path_search(
self, 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.addstorage.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)