Parse vm memory from xml when it isn't available at dom.info Signed-off-by: Ramon Medeiros <ramonn(a)linux.vnet.ibm.com&gt; --- Changes: v2: Parse memory before count hotplug devices model/vms.py | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/model/vms.py b/model/vms.py index 3ea1122..f752271 100644 --- a/model/vms.py +++ b/model/vms.py @@ -105,6 +105,7 @@ XPATH_BOOT = 'os/boot/@dev' XPATH_BOOTMENU = 'os/bootmenu/@enable' XPATH_CPU = './cpu' XPATH_DESCRIPTION = './description' +XPATH_MEMORY = './memory' XPATH_NAME = './name' XPATH_NUMA_CELL = './cpu/numa/cell' XPATH_SNAP_VM_NAME = './domain/name' @@ -1342,6 +1343,12 @@ class VMModel(object): # Case VM changed currentMemory outside Kimchi, sum mem devs memory = dom.maxMemory() >> 10 curr_mem = (info[2] >> 10) + + # On CentOS, dom.info does not retrieve memory. So, if machine does + # not have memory hotplug, parse memory from xml + if curr_mem == 0: + curr_mem = int(xpath_get_text(xml, XPATH_MEMORY)[0]) >> 10 + if memory != curr_mem: memory = curr_mem + (self._get_mem_dev_total_size(xml) >> 10) -- 2.7.4