libvirt/tests
Michal Privoznik 8ba0a58f8d virCaps: Expose distance between host NUMA nodes
If user or management application wants to create a guest,
it may be useful to know the cost of internode latencies
before the guest resources are pinned. For example:

<capabilities>

  <host>
    ...
    <topology>
      <cells num='2'>
        <cell id='0'>
          <memory unit='KiB'>4004132</memory>
          <distances>
            <sibling id='0' value='10'/>
            <sibling id='1' value='20'/>
          </distances>
          <cpus num='2'>
            <cpu id='0' socket_id='0' core_id='0' siblings='0'/>
            <cpu id='2' socket_id='0' core_id='2' siblings='2'/>
          </cpus>
        </cell>
        <cell id='1'>
          <memory unit='KiB'>4030064</memory>
          <distances>
            <sibling id='0' value='20'/>
            <sibling id='1' value='10'/>
          </distances>
          <cpus num='2'>
            <cpu id='1' socket_id='0' core_id='0' siblings='1'/>
            <cpu id='3' socket_id='0' core_id='2' siblings='3'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    ...
  </host>
  ...
</capabilities>

We can see the distance from node1 to node0 is 20 and within nodes 10.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-06-04 09:35:55 +02:00
..
bhyvexml2argvdata tests: add bhyve xml2xml test 2014-04-08 20:50:36 +04:00
bhyvexml2xmloutdata tests: add bhyve xml2xml test 2014-04-08 20:50:36 +04:00
capabilityschemadata capabilities: add baselabel per sec driver/virt type to secmodel 2013-10-29 07:06:04 -06:00
commanddata
confdata
cputestdata tests: Add more tests for virConnectBaselineCPU 2014-01-28 21:27:37 +01:00
domainconfdata Rename virDomainGetRootFilesystem to virDomainGetFilesystemForTarget 2014-02-20 15:50:46 +00:00
domainschemadata conf: Output disk backing store details in domain XML 2014-04-24 16:06:13 +02:00
domainsnapshotxml2xmlin conf: split <disk> schema into more pieces 2014-04-16 10:45:55 +02:00
domainsnapshotxml2xmlout snapshot: Add support for specifying snapshot disk backing type 2014-01-29 12:56:35 +01:00
fchostdata/fc_host
interfaceschemadata
lxcconf2xmldata lxc conf2xml: don't let current vcpus at 0: define won't like it 2014-04-07 10:52:28 -06:00
lxcxml2xmldata schema: fix idmap validation 2014-01-10 10:54:14 -07:00
lxcxml2xmloutdata Allow root directory in filesystem source dir schema 2013-11-07 18:43:15 +01:00
networkxml2confdata network: fix problems with SRV records 2014-03-26 16:42:43 +02:00
networkxml2firewalldata Add test for converting network XML to iptables rules 2014-04-25 15:44:09 +01:00
networkxml2xmlin
networkxml2xmlout network: change default of forwardPlainNames to 'yes' 2014-02-04 12:00:26 +02:00
networkxml2xmlupdatein
networkxml2xmlupdateout network: change default of forwardPlainNames to 'yes' 2014-02-04 12:00:26 +02:00
nodedevschemadata
nodeinfodata Add test for linuxNodeGetCPUStats 2014-01-27 11:04:02 +01:00
nwfilterxml2firewalldata Add a test suite for nwfilter ebiptables tech driver 2014-04-25 15:44:10 +01:00
nwfilterxml2xmlin
nwfilterxml2xmlout
qemucapabilitiesdata Add support for timestamping QEMU logs 2014-05-07 10:27:50 +02:00
qemucaps2xmldata qemu: add unit tests for the capabilities xml 2014-03-26 13:41:25 +01:00
qemuhelpdata
qemuhotplugtestdata qemuhotplugtest: Fix mem-leaking testcases 2014-03-19 14:48:58 +01:00
qemumonitorjsondata qemu: Add monitor APIs to fetch CPUID data from QEMU 2013-11-08 09:44:36 +01:00
qemuxml2argvdata qemu: Fix specifying char devs for PPC 2014-05-27 08:48:57 +02:00
qemuxml2xmloutdata tests: Test backing store XML formatting and parsing 2014-04-24 16:07:56 +02:00
qemuxmlnsdata
secretxml2xmlin Add tests for secret XML parsing 2014-02-14 16:47:14 +01:00
securityselinuxhelperdata tests: Flesh out securityselinuxhelper 2014-03-07 14:02:10 +01:00
securityselinuxlabeldata
sexpr2xmldata conf: Format and parse backing chains in domain XML 2014-04-24 16:06:18 +02:00
storagepoolschemadata
storagepoolxml2xmlin storage: document gluster pool 2013-11-25 11:03:19 -07:00
storagepoolxml2xmlout storage: document gluster pool 2013-11-25 11:03:19 -07:00
storagevolschemadata
storagevolxml2argvdata
storagevolxml2xmlin storage: improve directory support in gluster pool 2013-11-25 12:46:19 -07:00
storagevolxml2xmlout storage: improve directory support in gluster pool 2013-11-25 12:46:19 -07:00
sysinfodata aarch64: Fix sysinfo test. 2014-01-01 16:34:13 +00:00
virfiledata Fix bug in identifying sub-mounts 2013-11-28 11:49:01 +00:00
virpcitestdata tests: Fix PCI test data filenames for Windows 2014-01-25 12:53:11 +01:00
virscsidata tests: Fix SCSI test data filenames for Windows 2014-03-29 21:14:15 +01:00
virusbtestdata/sys_bus_usb/devices Add tests for virUSBDeviceFind functions 2014-03-03 14:35:22 +01:00
vmwareverdata VMware: Add Fusion version test 2013-09-30 16:58:37 -05:00
vmx2xmldata conf: Add keyboard input device type 2014-02-19 09:16:31 +01:00
xencapsdata
xmconfigdata conf: Add keyboard input device type 2014-02-19 09:16:31 +01:00
xml2sexprdata
xml2vmxdata esx: Fix floppy.fileName handling in the vmx file parser 2013-10-15 11:39:02 +01:00
.valgrind.supp
bhyvexml2argvmock.c bhyve: add xml2args unittest 2014-03-27 08:33:41 +04:00
bhyvexml2argvtest.c bhyve: improve bhyve_command.c testability 2014-05-04 17:43:54 +04:00
bhyvexml2xmltest.c tests: add bhyve xml2xml test 2014-04-08 20:50:36 +04:00
capabilityschematest
commandhelper.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
commandtest.c Coverity: Resolve a FORWARD_NULL 2014-03-25 17:13:27 -04:00
cpuset
cputest.c Use virFileFindResource to locate CPU map XML 2014-04-25 11:59:46 +01:00
define-dev-segfault
domainconftest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
domainschematest LXC: Fix handling of RAM filesystem size units 2013-10-09 17:44:45 +02:00
domainsnapshotschematest
domainsnapshotxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
esxutilstest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
eventtest.c Add virLogSource variables to all source files 2014-03-18 14:29:22 +00:00
fchosttest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
fdstreamtest.c Use virFileFindResource to locate iohelper for fdstream 2014-04-25 11:59:46 +01:00
int-overflow
interfaceschematest
interfacexml2xmltest.c Require spaces around equality comparisons 2014-03-18 11:29:44 +01:00
jsontest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
libvirtd-fail
libvirtd-pool
libvirtdconftest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
lxcconf2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
lxcxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
Makefile.am tests: Build virstoragetest only when storage driver is compiled too 2014-06-03 14:24:15 +02:00
metadatatest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
networkschematest
networkxml2conftest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
networkxml2firewalltest.c networkxml2firewalltest: fix build failure on freebsd 2014-04-30 10:16:09 +02:00
networkxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
networkxml2xmlupdatetest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
nodedevschematest
nodedevxml2xmltest.c Require spaces around equality comparisons 2014-03-18 11:29:44 +01:00
nodeinfotest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
nwfilterebiptablestest.c nwfilter: Tear down temp. filters when tearing all filters 2014-04-30 12:51:38 -04:00
nwfilterschematest
nwfilterxml2firewalltest.c Add a test suite for nwfilter ebiptables tech driver 2014-04-25 15:44:10 +01:00
nwfilterxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
objecteventtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
objectlocking.ml tests: cleanup object-locking test 2014-03-18 10:20:49 +01:00
oomtrace.pl
openvzutilstest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
openvzutilstest.conf
pkix_asn1_tab.c
qemuagenttest.c qemu: Support mountpoints option of guest-fsfreeze-freeze 2014-05-12 21:24:23 -06:00
qemuargv2xmltest.c tests: drop dead code from argv2xml and xml2xml 2014-04-11 13:02:09 -06:00
qemucapabilitiestest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
qemucaps2xmltest.c Fix memory leak in testGetCaps() 2014-03-27 07:22:10 +01:00
qemuhelptest.c qemu: add host-pci-multidomain capability 2014-05-06 14:32:33 +03:00
qemuhotplugtest.c qemuDomainAttachDeviceFlags: Parse device xml as inactive 2014-03-26 13:49:47 +01:00
qemumonitorjsontest.c qemu: monitor: Fix type of holdtime argument in qemuMonitorJSONSendKey 2014-06-03 14:24:14 +02:00
qemumonitortest.c Remove test case average timing 2013-10-08 12:39:30 +01:00
qemumonitortestutils.c tests: monitor: json: Fix error message when returning json in json 2014-06-03 17:19:24 +02:00
qemumonitortestutils.h tests: Learn qemuMonitorTestNew optional greeting 2013-10-01 10:48:47 +02:00
qemuxml2argvmock.c qemuxml2argvmock: Mock time() on non-linux platforms too 2014-02-06 15:15:10 +01:00
qemuxml2argvtest.c qemu: Fix specifying char devs for PPC 2014-05-27 08:48:57 +02:00
qemuxml2xmltest.c conf: fix seclabels for chardevs 2014-05-19 08:47:03 +02:00
qemuxmlnstest.c Use virFileFindResource to locate CPU map XML 2014-04-25 11:59:46 +01:00
read-bufsiz
read-non-seekable
reconnect.c util: make it easier to grab only regular command exit 2014-03-03 12:40:32 -07:00
schematestutils.sh
seclabeltest.c
secretschematest Add tests for secret XML parsing 2014-02-14 16:47:14 +01:00
secretxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
securityselinuxhelper.c maint: cleanup detection of const'ness of selinux ctx 2014-05-28 16:52:48 -06:00
securityselinuxlabeltest.c conf: move host disk type to util/ 2014-04-01 10:38:13 -06:00
securityselinuxtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
sexpr2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
shunloadhelper.c Use K&R style for curly braces in tests/ 2014-03-20 17:06:38 +01:00
shunloadtest.c
sockettest.c Fix unitialized data in virSocketAddrMask 2014-03-20 12:15:00 +00:00
ssh.c
start
statstest.c Require spaces around equality comparisons 2014-03-18 11:29:44 +01:00
storagebackendsheepdogtest.c conf: track sizes directly in source struct 2014-04-02 06:03:00 -06:00
storagepoolschematest
storagepoolxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
storagevolschematest
storagevolxml2argvtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
storagevolxml2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
sysinfotest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
test_conf.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
test_conf.sh
test-lib.sh
testutils.c Add test for converting network XML to iptables rules 2014-04-25 15:44:09 +01:00
testutils.h Add test for converting network XML to iptables rules 2014-04-25 15:44:09 +01:00
testutilslxc.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
testutilslxc.h Don't leave empty first line in C source files 2014-03-18 12:17:12 +01:00
testutilsqemu.c change machine name ppce500v2 to ppce500 2014-05-27 08:48:57 +02:00
testutilsqemu.h
testutilsxen.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
testutilsxen.h Don't leave empty first line in C source files 2014-03-18 12:17:12 +01:00
utiltest.c Remove test case average timing 2013-10-08 12:39:30 +01:00
vcpupin
viralloctest.c Add test suite for viralloc APIs 2014-04-25 11:29:55 +01:00
viratomictest.c maint: fix comma style issues: tests, tools 2013-11-20 09:14:55 -07:00
virauthconfigtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virbitmaptest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virbuftest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
vircapstest.c virCaps: Expose distance between host NUMA nodes 2014-06-04 09:35:55 +02:00
vircgroupmock.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
vircgrouptest.c Extend virCgroupGetPercpuStats to fill in vcputime too 2014-04-09 16:24:08 +02:00
vircryptotest.c Add helper APIs for generating cryptographic hashes 2014-03-10 16:39:18 +00:00
virdbustest.c Fix Memory Leak in testMessageArrayRef() 2014-03-31 14:56:17 -06:00
virdrivermoduletest.c Use virFileFindResource to locate driver plugins 2014-04-25 11:59:46 +01:00
virendiantest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virfiletest.c Fix bug in identifying sub-mounts 2013-11-28 11:49:01 +00:00
virfirewalltest.c tests: skip virfirewalltest on non-Linux systems 2014-05-02 16:19:34 +04:00
virhashdata.h
virhashtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virhostdevtest.c tests: remove hostdevmgr directory on cleanup 2014-04-28 22:58:10 +02:00
viridentitytest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
viriscsitest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virkeycodetest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virkeyfiletest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virkmodtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virlockspacetest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virlogtest.c Fix flaw in detecting log format 2013-10-14 10:31:01 +01:00
virmock.h Conditionalize include of dlfcn.h in virmock.h 2014-04-25 15:48:30 +01:00
virmockdbus.c tests: avoid dlsym mocking on mingw 2014-05-20 15:16:22 -06:00
virnetdevbandwidthtest.c QoS: make tc filters match all traffic 2014-04-07 11:35:29 +02:00
virnetmessagetest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virnetserverclientmock.c
virnetserverclienttest.c Remove test case average timing 2013-10-08 12:39:30 +01:00
virnetsockettest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virnettlscontexttest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virnettlshelpers.c Add virLogSource variables to all source files 2014-03-18 14:29:22 +00:00
virnettlshelpers.h
virnettlssessiontest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virpcimock.c Replace Pci with PCI throughout 2014-04-08 11:15:55 +01:00
virpcitest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virportallocatortest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virscsitest.c tests: Fix SCSI test data filenames for Windows 2014-03-29 21:14:15 +01:00
virsh-all
virsh-optparse virsh: Add keepalive in new vshConnect function 2014-03-18 08:27:29 +01:00
virsh-schedinfo
virsh-synopsis
virsh-undefine
virsh-uriprecedence
virshtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virstoragetest.c tests: storagetest: Unify and reformat storage chain format string 2014-06-03 09:51:49 +02:00
virstringtest.c util: string: Return element count from virStringSplit 2014-06-03 09:27:24 +02:00
virsystemdtest.c tests: avoid dlsym mocking on mingw 2014-05-20 15:16:22 -06:00
virt-aa-helper-test Fix typos in src/* 2014-04-21 16:49:08 -06:00
virtimetest.c util: fix DST end date in virtimetest timezones 2014-06-01 05:21:19 +03:00
viruritest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virusbmock.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
virusbtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
vmwarevertest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
vmx2xmltest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
xencapstest.c Use K&R style for curly braces in tests/ 2014-03-20 17:06:38 +01:00
xmconfigtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
xml2sexprtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00
xml2vmxtest.c Indent top-level labels by one space in tests/ 2014-03-25 14:58:41 +01:00