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Diffstat (limited to 'resources/libraries/python/InterfaceUtil.py')
| -rw-r--r-- | resources/libraries/python/InterfaceUtil.py | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/resources/libraries/python/InterfaceUtil.py b/resources/libraries/python/InterfaceUtil.py index b3d168c217..6c763134f4 100644 --- a/resources/libraries/python/InterfaceUtil.py +++ b/resources/libraries/python/InterfaceUtil.py @@ -464,9 +464,23 @@ class InterfaceUtil(object): if_pci = Topology.get_interface_pci_addr(node, if_key) ssh.connect(node) cmd = "cat /sys/bus/pci/devices/{}/numa_node".format(if_pci) - (ret, out, _) = ssh.exec_command(cmd) - if ret == 0: - Topology.set_interface_numa_node(node, if_key, int(out)) + for _ in range(3): + (ret, out, _) = ssh.exec_command(cmd) + if ret == 0: + try: + numa_node = int(out) + if numa_node < 0: + raise ValueError + except ValueError: + logger.trace('Reading numa location failed for: {0}'\ + .format(if_pci)) + else: + Topology.set_interface_numa_node(node, if_key, + numa_node) + break + else: + raise RuntimeError('Update numa node failed for: {0}'\ + .format(if_pci)) @staticmethod def update_all_interface_data_on_all_nodes(nodes, skip_tg=False, |