Revision 34fbc862 lib/hypervisor/hv_xen.py
| b/lib/hypervisor/hv_xen.py | ||
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- nr_cpus: total number of CPUs |
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- nr_nodes: in a NUMA system, the number of domains |
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- nr_sockets: the number of physical CPU sockets in the node |
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- hv_version: the hypervisor version in the form (major, minor) |
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""" |
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# note: in xen 3, memory has changed to total_memory |
| ... | ... | |
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xmoutput = result.stdout.splitlines() |
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result = {}
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cores_per_socket = threads_per_core = nr_cpus = None |
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xen_major, xen_minor = None, None |
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for line in xmoutput: |
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splitfields = line.split(":", 1)
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|
| ... | ... | |
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cores_per_socket = int(val) |
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elif key == "threads_per_core": |
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threads_per_core = int(val) |
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elif key == "xen_major": |
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xen_major = int(val) |
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elif key == "xen_minor": |
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xen_minor = int(val) |
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if (cores_per_socket is not None and |
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threads_per_core is not None and nr_cpus is not None): |
| ... | ... | |
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if dom0_info is not None: |
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result["memory_dom0"] = dom0_info[2] |
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if not (xen_major is None or xen_minor is None): |
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result[constants.HV_NODEINFO_KEY_VERSION] = (xen_major, xen_minor) |
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|
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return result |
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@classmethod |
Also available in: Unified diff