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→Other stuff
; RPM packages
; RPM packages
: <code>protobuf protobuf-c protobuf-c-devel protobuf-compiler protobuf-devel protobuf-python</code>
: <code>protobuf protobuf-c protobuf-c-devel protobuf-compiler protobuf-devel protobuf-python </code>
; Deb packages
; Deb packages
* <code>iproute2</code> version 3.5.0 or higher is needed for dumping network namespaces. The latest one can be cloned from [http://git.kernel.org/?p=linux/kernel/git/shemminger/iproute2.git;a=summary iproute2]. It should be compiled and a path to ip set as the [[environment variables|<code>CR_IP_TOOL</code> variable]]
* <code>iproute2</code> version 3.5.0 or higher is needed for dumping network namespaces. The latest one can be cloned from [http://git.kernel.org/?p=linux/kernel/git/shemminger/iproute2.git;a=summary iproute2]. It should be compiled and a path to ip set as the [[environment variables|<code>CR_IP_TOOL</code> variable]]
* <code>nftables</code> (RPM) / <code>libnftables-dev</code> (DEB) If available, CRIU will be compiled with nftables C/R support
* <code>nftables</code> (RPM) / <code>libnftables-dev</code> (DEB) If available, CRIU will be compiled with nftables C/R support
* <code>libcap-devel</code> (RPM) / <code>libcap-dev</code> (DEB)
* <code>libcap-devel</code> (RPM) / <code>libcap-dev</code> (DEB) - Require
* <code>libnet-devel libnl3-devel</code> (RPM) / <code>libnet1-dev</code> (DEB) / <code>libnl-3-dev libnet-dev</code> (Ubuntu)
* <code>libnet-devel libnl3-devel</code> (RPM) / <code>libnet1-dev</code> (DEB) / <code>libnl-3-dev libnet-dev</code> (Ubuntu) - Require
* <code>libaio-devel</code> (RPM) / <code>libaio-dev</code> (DEB) is needed to run tests
* <code>libaio-devel</code> (RPM) / <code>libaio-dev</code> (DEB) is needed to run tests
* <code>gnutls-devel</code> (RPM) / <code>libgnutls28-dev</code> (DEB), if available, CRIU will be compiled with [[TLS]] support
* <code>python2-future</code> or <code>python3-future</code> is now needed for zdtm.py tests launcher
* <code>python2-future</code> or <code>python3-future</code> is now needed for zdtm.py tests launcher
* <code>libdrm-devel</code> (RPM) / <code>libdrm-dev</code> (DEB) If available, CRIU will be compiled with support for AMD GPUs.
For APT use the <code>--no-install-recommends</code> parameter is to avoid asciidoc pulling in a lot of dependencies.
For APT use the <code>--no-install-recommends</code> parameter is to avoid asciidoc pulling in a lot of dependencies.
Linux kernel v3.11 or newer is required, with some specific config options turned on. Various advanced CRIU features might require even newer kernel. So the first thing to do is to [[Checking the kernel|check the kernel]] by running <code>criu check</code>. At the end it should say "Looks OK", if it doesn't the messages on the screen explain what functionality is missing. If your distribution does not provide needed kernel, you might want to [[Linux kernel|compile one yourself]].
Linux kernel v3.11 or newer is required, with some specific config options turned on. Various advanced CRIU features might require even newer kernel. So the first thing to do is to [[Checking the kernel|check the kernel]] by running <code>criu check</code>. At the end it should say "Looks OK", if it doesn't the messages on the screen explain what functionality is missing. If your distribution does not provide needed kernel, you might want to [[Linux kernel|compile one yourself]].
You can then try running the [[ZDTM Test Suite]] which sits in the <code>tests/zdtm/</code> directory.
You can then try running the [[ZDTM Test Suite]] which sits in the <code>test/zdtm/</code> directory.
== Further reading ==
== Further reading ==