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libvirt/docs
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Daniel Henrique Barboza f68601dd72 formatdomain.html.in: document emulator/vcpu pin delay 
In a guest with only one vcpu, when pinning the emulator in say CPU184
and the vcpu0 in CPU0 of the host, the user might expect that only
CPU0 and CPU184 of the host will be used by the guest.

The reality is that Libvirt takes some time to honor the emulator
and vcpu pinning, taking care of NUMA constraints first. This will
result in other CPUs of the host being potentially used by the
QEMU thread until the emulator/vcpu pinning is done. The user
then might be confused by the output of 'virsh cpu-stats' in this
scenario, showing around 200 microseconds of cycles being spent
in other CPUs.

Let's document this behavior, which is explained in detail in
Libvirt commit v5.0.0-199-gf136b83139, in the cputune section
of formatdomain.html.in.

Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2020-04-10 11:36:02 +02:00
..
fonts
docs: Add monospaced Overpass fonts
2016-11-21 13:15:12 +01:00
gitdm
gitdm: Add missing entries
2020-04-09 19:03:29 +02:00
html
…
internals
virCommand: Actually acquire pidfile instead of just writing it
2020-03-24 15:44:23 +01:00
js
docs: Fix Blog Planet links
2019-06-20 17:01:44 +02:00
kbase
docs: add virtiofs kbase
2020-03-04 12:08:50 +01:00
logos
docs: add SVGs for sticker logos
2019-08-29 12:46:33 +01:00
manpages
docs: update virt-admin.rst for server-update-tls
2020-03-13 17:07:32 +00:00
schemas
conf: Add a new xenbus controller option for event channels
2020-04-09 15:45:05 -06:00
32favicon.png
…
404.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
acl.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
aclpolkit.html.in
Remove phyp driver
2019-12-20 12:25:42 -05:00
advanced-tests.rst
docs: Add advanced-tests.rst
2020-04-08 09:32:39 +02:00
android-chrome-192x192.png
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
android-chrome-256x256.png
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
api_extension.html.in
docs: Make anchors follow HTML5
2019-08-28 13:39:26 +02:00
api.html.in
Remove phyp driver
2019-12-20 12:25:42 -05:00
apple-touch-icon.png
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
apps.html.in
docs: fixing typos 'libivrt' > 'libvirt'
2020-01-17 16:44:31 +01:00
architecture.fig
…
architecture.gif
…
architecture.html.in
docs: remove mention of legacy Xen driver
2018-04-09 11:38:47 -06:00
auditlog.html.in
docs: fixing typos 'libivrt' > 'libvirt'
2020-01-17 16:44:31 +01:00
auth.html.in
docs/auth.html.in: fixed typos
2019-12-23 10:08:05 +00:00
best-practices.rst
docs: point users to gitlab for issue tracking
2020-04-09 16:31:17 +01:00
bindings.html.in
docs: introduce libvirt-dbus binding
2018-03-23 12:59:56 +01:00
browserconfig.xml
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
bugs.html.in
docs: point users to gitlab for issue tracking
2020-04-09 16:31:17 +01:00
cgroups.html.in
doc: cgroups: Remove unwanted references to systemd
2019-11-15 15:45:20 +01:00
coding-style.rst
docs: Add coding-style.rst
2020-04-08 09:32:30 +02:00
committer-guidelines.rst
docs: Add committer-guidelines.rst
2020-04-08 09:32:36 +02:00
compiling.html.in
gnulib: delete all gnulib integration
2020-02-07 15:03:54 +00:00
contact.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
contribute.html.in
docs: Grammar and spelling fixes
2018-05-03 12:40:37 +01:00
csharp.html.in
docs: update all GIT repo examples to use https:// protocol
2018-03-21 14:48:01 +00:00
daemons.rst
docs: add page describing the libvirt daemons
2020-03-05 15:40:01 +00:00
dbus.html.in
docs: Make anchors follow HTML5
2019-08-28 13:39:26 +02:00
developer-tooling.rst
docs: Add developer-tooling.rst
2020-04-08 09:32:35 +02:00
devguide.html.in
docs: update all GIT repo examples to use https:// protocol
2018-03-21 14:48:01 +00:00
docs.html.in
docs: list settings required in creating a new git repo
2020-04-09 16:28:41 +01:00
downloads.html.in
docs: add link to bug tracker against each download
2020-04-09 16:34:03 +01:00
drivers.html.in
secrets: add support for running secret driver in embedded mode
2020-01-27 11:04:29 +00:00
drvbhyve.html.in
docs: bhyve: warn about bhyve:commandline risks
2019-02-01 22:08:55 +04:00
drvesx.html.in
docs: mention lifted vCPUs restriction for esx
2019-11-14 14:55:56 +01:00
drvhyperv.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
drvlxc.html.in
docs: Grammar and spelling fixes
2018-05-03 12:40:37 +01:00
drvnodedev.html.in
docs: documentation for vfio-ccw passthrough
2018-05-14 12:27:47 -04:00
drvopenvz.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
drvqemu.html.in
docs: Fix virt-aa-helper location
2020-02-04 10:24:40 +01:00
drvremote.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
drvsecret.html.in
docs: fix since version in driver documentation
2020-01-27 17:36:05 +01:00
drvtest.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
drvvbox.html.in
docs: Update vbox driver documentation.
2017-11-07 17:50:15 -05:00
drvvirtuozzo.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
drvvmware.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
drvxen.html.in
libxl: Drop support for parsing sxpr format in libxlConnectDomainXMLFromNative
2019-07-09 10:27:19 +02:00
errors.html.in
docs: Grammar and spelling fixes
2018-05-03 12:40:37 +01:00
favicon-16x16.png
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
favicon-32x32.png
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
favicon.ico
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
firewall.html.in
network: allow configuring firewalld zone for virtual network bridge device
2019-02-01 12:57:13 -05:00
format.html.in
backup: Document new XML for backups
2019-12-10 12:41:56 +01:00
formatbackup.html.in
docs: formatbackup: Fix link to knowledge base article
2020-03-19 19:01:20 +01:00
formatcaps.html.in
conf: add support for specifying CPU "dies" parameter
2020-01-16 15:11:42 +00:00
formatcheckpoint.html.in
backup: Document new XML for backups
2019-12-10 12:41:56 +01:00
formatdomain.html.in
formatdomain.html.in: document emulator/vcpu pin delay
2020-04-10 11:36:02 +02:00
formatdomaincaps.html.in
docs: Clarify semantics of model/@usable attribute in dom caps
2020-03-30 10:52:07 +02:00
formatnetwork.html.in
docs: document port isolated property in domain/network/networkport
2020-02-26 11:48:23 -05:00
formatnetworkport.html.in
docs: document port isolated property in domain/network/networkport
2020-02-26 11:48:23 -05:00
formatnode.html.in
xml: nodedev: make pci capability class element optional
2019-03-22 12:59:56 +03:00
formatnwfilter.html.in
Drop UML driver
2018-12-17 17:52:46 +01:00
formatsecret.html.in
docs: secret: Unify and sanitize examples on how to set secret value
2020-01-28 18:10:36 +01:00
formatsnapshot.html.in
backup: Prevent snapshots and checkpoints at same time
2019-07-29 08:22:29 -05:00
formatstorage.html.in
storage: optional 'refresh' elemement on pool
2019-03-19 16:46:21 +01:00
formatstoragecaps.html.in
caps: drop requiredSourceElements from storage pool capabilities
2019-03-07 12:01:09 +01:00
formatstorageencryption.html.in
storage: Disallow create/resize of qcow2 encrypted images
2018-06-26 14:02:43 -04:00
generic.css
docs: add styling for <tt> element
2019-12-04 15:48:28 +00:00
glib-adoption.rst
docs: Add glib-adoption.rst
2020-04-08 09:32:28 +02:00
goals.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
governance.html.in
docs/governance: Clarify the version number of the LGPL
2019-01-25 14:04:20 +01:00
hacking.rst
docs: Update hacking.rst
2020-04-08 09:32:46 +02:00
hooks.html.in
network: convert hook script to take a network port XML
2019-06-17 15:19:54 +01:00
index.html.in
backup: Document new XML for backups
2019-12-10 12:41:56 +01:00
internals.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
java.html.in
docs: update all GIT repo examples to use https:// protocol
2018-03-21 14:48:01 +00:00
kbase.html.in
docs: Use <h1> to make sure kbase.html has page title
2020-03-19 19:01:54 +01:00
libvirt-daemon-arch.fig
…
libvirt-daemon-arch.png
…
libvirt-driver-arch.fig
…
libvirt-driver-arch.png
…
libvirt-go-xml.rst
docs: add pages to support Go module package resolution
2020-01-27 11:51:46 +00:00
libvirt-go.rst
docs: add pages to support Go module package resolution
2020-01-27 11:51:46 +00:00
libvirt-object-model.fig
…
libvirt-object-model.png
…
libvirt-virConnect-example.fig
…
libvirt-virConnect-example.png
…
libvirt.css
docs: style git mirror links less prominently
2020-04-09 16:31:46 +01:00
logging.html.in
util: drop support for stack traces with logging
2019-10-18 16:25:17 +01:00
main.css
docs: make website responsive for mobile devices
2017-08-07 14:44:40 +01:00
Makefile.am
docs: add 'edit this page' link to footer of every page
2020-04-09 12:01:49 +01:00
manifest.json
docs: Fix syntax-check error
2017-08-02 15:00:28 -04:00
migration-managed-direct.fig
…
migration-managed-direct.png
…
migration-managed-p2p.fig
…
migration-managed-p2p.png
…
migration-native.fig
…
migration-native.png
…
migration-tunnel.fig
…
migration-tunnel.png
…
migration-unmanaged-direct.fig
…
migration-unmanaged-direct.png
…
migration.html.in
docs: relax CSS context match for pretty tables
2019-12-04 15:48:28 +00:00
mobile.css
docs: add advanced search capabilities
2019-04-11 15:20:17 +01:00
mstile-150x150.png
docs: add full set of "favicon" files to support modern clients
2017-08-02 17:00:11 +01:00
newapi.xsl
docs: relax CSS context match for pretty tables
2019-12-04 15:48:28 +00:00
newreposetup.rst
docs: list settings required in creating a new git repo
2020-04-09 16:28:41 +01:00
news-2005.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2006.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2007.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2008.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2009.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2010.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2011.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2012.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2013.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2014.html.in
maint: Typo fix for whether
2019-07-09 10:42:39 -05:00
news-2015.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-2016.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
news-ascii.xsl
maint: Update references to ChangeLog*
2019-04-03 09:46:02 +02:00
news-html.xsl
docs: news: add per-release links
2019-07-17 17:34:08 +02:00
news.rng
docs: Move news.rng out of docs/schemas
2017-04-05 09:51:51 +02:00
news.xml
maint: Post-release version bump to 6.3.0
2020-04-03 09:25:00 +02:00
node.fig
…
node.gif
…
nss.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
page.xsl
docs: add 'edit this page' link to footer of every page
2020-04-09 12:01:49 +01:00
pci-hotplug.html.in
docs: Advertise pcie-to-pci-bridge for use on q35
2019-06-20 10:03:22 +02:00
php.html.in
docs: update all GIT repo examples to use https:// protocol
2018-03-21 14:48:01 +00:00
platforms.html.in
docs: expand macOS platform support coverage
2020-01-03 15:42:12 +00:00
programming-languages.rst
docs: Add programming-languages.rst
2020-04-08 09:32:32 +02:00
python.html.in
docs: switch to using HTML5 doctype declaration
2017-08-02 17:00:11 +01:00
remote.html.in
docs: move docs about remote driver URIs into URI docs
2019-12-04 15:48:28 +00:00
securityprocess.html.in
docs: link to security.libvirt.org website
2018-03-16 17:05:56 +00:00
site.xsl
docs: add 'edit this page' link to footer of every page
2020-04-09 12:01:49 +01:00
storage.html.in
storage: add vmfs filesystem type
2019-12-20 14:31:08 +01:00
strategy.html.in
docs: attempt to document the general libvirt dev strategy
2019-10-01 13:08:01 +01:00
structures.fig
…
styleguide.rst
docs: describe the basic RST structure for a man page
2019-12-11 14:28:41 +00:00
submitting-patches.rst
docs: Add submitting-patches.rst
2020-04-08 09:32:42 +02:00
subsite.xsl
docs: add 'edit this page' link to footer of every page
2020-04-09 12:01:49 +01:00
support.html.in
docs: Grammar and spelling fixes
2018-05-03 12:40:37 +01:00
testapi.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
testsuites.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
testtck.html.in
Use https:// links for most sites
2017-10-16 10:22:34 +01:00
tlscerts.html.in
docs: split TLS certificate setup into its own file
2019-12-04 15:48:28 +00:00
uri.html.in
docs: move docs about remote driver URIs into URI docs
2019-12-04 15:48:28 +00:00
virshcmdref.html.in
docs: update all GIT repo examples to use https:// protocol
2018-03-21 14:48:01 +00:00
windows.html.in
build: mandate use of a build dir != src dir
2019-11-08 17:07:35 +01:00
wrapstring.xsl
…