Re: [Kimchi-devel] [PATCH] Update host number of cpus and total physical memory information

- The number of cpus and the total physical memory information displayed in the host section can change, so them cannot be static. This commit updates those values whenever a GET request hits the backend looking for host information. Signed-off-by: Jose Ricardo Ziviani <joserz(a)linux.vnet.ibm.com&gt; --- src/kimchi/model/host.py | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/src/kimchi/model/host.py b/src/kimchi/model/host.py index 4419bb3..db14a28 100644 --- a/src/kimchi/model/host.py +++ b/src/kimchi/model/host.py @@ -87,8 +87,9 @@ class HostModel(object): res['cpu_model'] = line.split(':')[1].strip() break - res['cpus'] = psutil.NUM_CPUS - res['memory'] = psutil.TOTAL_PHYMEM + res['cpus'] = 0 + res['memory'] = 0L + self._update_host_info(res) # Include IBM PowerKVM name to supported distro names _sup_distros = platform._supported_dists + ('ibm_powerkvm',) @@ -101,7 +102,15 @@ class HostModel(object): return res + def _update_host_info(self, host_info): + if not isinstance(host_info, dict): + return + + host_info['cpus'] = psutil._psplatform.get_num_cpus() + host_info['memory'] = psutil.phymem_usage().total +

def lookup(self, *name): + self._update_host_info(self.host_info) return self.host_info def swupdate(self, *name):