Am 25.02.2016 um 07:25 schrieb Michal Privoznik: > On 24.02.2016 21:36, Florian Hubold wrote: >> Hi, >> >> one of the seems to fail on our build system, vircgrouptest fails with >> Unexpected: nodeGetCPUCount() yields: -1 >> >> The test runs fine locally. >> Here are the contents from testsuite.log with VIR_TEST_DEBUG=1 enabled. >> >> >> See tests/test-suite.log >> Please report to libvir-list@xxxxxxxxxx >> ============================================================================ >> [...] >> + cat test-suite.log >> =========================================== >> libvirt 1.2.9.3: tests/test-suite.log >> =========================================== >> >> # TOTAL: 126 >> # PASS: 123 >> # SKIP: 2 >> # XFAIL: 0 >> # FAIL: 1 >> # XPASS: 0 >> # ERROR: 0 >> >> .. contents:: :depth: 2 >> >> FAIL: vircgrouptest >> =================== >> >> TEST: vircgrouptest >> 1) New cgroup for self ... OK >> 2) New cgroup for partition ... >> libvirt: Cgroup error : At least one cgroup controller is required: No such >> device or address >> OK >> 3) New cgroup for partition nested ... >> libvirt: Cgroup error : Failed to create controller cpu for group: No such file >> or directory >> OK >> 4) New cgroup for partition nested deeply ... >> libvirt: Cgroup error : Failed to create controller cpu for group: No such file >> or directory >> OK >> 5) New cgroup for domain partition ... OK >> 6) New cgroup for domain partition escaped ... OK >> 7) Cgroup available ... OK >> 8) virCgroupGetBlkioIoServiced works ... OK >> 9) virCgroupGetBlkioIoDeviceServiced works ... OK >> 10) virCgroupGetMemoryUsage works ... OK >> 11) virCgroupGetPercpuStats works ... >> Unexpected: nodeGetCPUCount() yields: -1 >> libvirt: error : this function is not supported by the connection driver: host >> cpu counting not supported on this node > Interesting. This error is produced becasue there's no > /sys/devices/system/cpu/cpu0 directory on your system. Therefore: > > 1) it's our bug that in testsuite we access real data from host's sysfs. > We need a bit more mocking. > 2) it's interesting that you don't have cpu0. Can you please share dir > listing of /sys/devices/system/cpu? That's a bit difficult as I don't have shell access, but one of our friendly sysadmins provided it, see http://paste.pound-python.org/show/W7zyZNUTtfDAn8RAwi26/ For the full build logs when the test suite failed, see http://pkgsubmit.mageia.org/uploads/failure/cauldron/core/release/20160224202627.doktor5000.duvel.10775/log/botcmd.1456345626.ecosse.log for i586 build and http://pkgsubmit.mageia.org/uploads/failure/cauldron/core/release/20160224202627.doktor5000.duvel.10775/log/botcmd.1456345627.ecosse.log for the x86_64 build. > > Michal > -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list