+1 for me. Best, Regards Daisy (运国莲) VSM Team, China Systems & Technology Labs (CSTL) E-mail: yunguol@cn.ibm.com TEL: (86)-21-60922403 Building 10, 399 Ke Yuan Rd, Pudong Shanghai, 201203 libvirt-cim-bounces@redhat.com wrote on 2008-08-07 03:19:44:
# HG changeset patch # User Kaitlin Rupert <karupert@us.ibm.com> # Date 1217542638 25200 # Node ID 3f73022d65dc1385ba90a2de874c878c631e7aee # Parent 01e5197b144a873a55bb0c088fc29cd31a5a9b0e (#2) Add function to poll for a guest
This function is a work around to deal with a stale data issue seen with libvirt on RHEL 5.x.
-Updates: -Changed name of polling function for clarity.
Signed-off-by: Kaitlin Rupert <karupert@us.ibm.com>
diff -r 01e5197b144a -r 3f73022d65dc suites/libvirt- cim/lib/XenKvmLib/common_util.py --- a/suites/libvirt-cim/lib/XenKvmLib/common_util.py Wed Aug 06 09:15:45 2008 -0700 +++ b/suites/libvirt-cim/lib/XenKvmLib/common_util.py Thu Jul 31 15:17:18 2008 -0700 @@ -33,10 +33,12 @@ from pywbem.cim_obj import CIMInstanceName from XenKvmLib.devices import CIM_Instance from XenKvmLib.classes import get_typed_class -from CimTest.Globals import logger, log_param, CIM_ERROR_ENUMERATE +from CimTest.Globals import logger, log_param, CIM_ERROR_ENUMERATE, \ + CIM_ERROR_GETINSTANCE from CimTest.ReturnCodes import PASS, FAIL, XFAIL_RC -from VirtLib.live import diskpool_list, virsh_version, net_list +from VirtLib.live import diskpool_list, virsh_version, net_list, domain_list from XenKvmLib.vxml import PoolXML, NetXML +from XenKvmLib.enumclass import getInstance
test_dpath = "foo" disk_file = '/etc/libvirt/diskpool.conf' @@ -57,7 +59,7 @@ return (1, cs)
except Exception, detail: - logger.error(Globals.CIM_ERROR_GETINSTANCE, + logger.error(CIM_ERROR_GETINSTANCE, get_typed_class(virt, 'ComputerSystem')) logger.error("Exception: %s", detail) return (1, cs) @@ -397,3 +399,18 @@
return PASS
+def libvirt_cached_data_poll(ip, virt, dom_name): + cs = None + + dom_list = domain_list(ip, virt) + if dom_name in dom_list: + timeout = 10 + + for i in range(0, timeout): + rc, cs = get_cs_instance(dom_name, ip, virt) + if rc == 0: + return cs + + sleep(1) + + return cs
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