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Commit 80533ca forgot to think about offline cpus. When a node cpu is offline, then its topology/ subdirectory is not present, leading to spurious error messages leaked to the user such as: libvir: error : cannot open /home/dummy/libvirt/tests/nodeinfodata/linux-nodeinfo-sysfs-test-6/node/node0/cpu7/topology/physical_package_id: No such file or directory Fix that, as well as test it; the test data is gathered from a machine with one NUMA node, hyperthreading, and with 2 of the 8 cpus offline. * src/nodeinfo.c (virNodeParseNode): Don't parse topology of offline cpus. * tests/nodeinfotest.c (mymain): Run new test. * tests/nodeinfodata/linux-nodeinfo-sysfs-test-6*: New data.
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65 B
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2 lines
65 B
Plaintext
CPUs: 6/8, MHz: 1596, Nodes: 1, Sockets: 1, Cores: 4, Threads: 2
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