API compliance

This page brings together 3 APIs we have

Actions

CLI	RPC	C library	comment
dump	CRIU_REQ_TYPE__DUMP	criu_dump
pre-dump	CRIU_REQ_TYPE__PRE_DUMP	criu_dump_iters
restore	CRIU_REQ_TYPE__RESTORE	criu_restore, criu_restore_child
show			Deprecated. The CRIT tool should be used instead
check	CRIU_REQ_TYPE__CHECK	criu_check
cpuinfo dump	CRIU_REQ_TYPE__CPUINFO_DUMP
cpuinfo check	CRIU_REQ_TYPE__CPUINFO_CHECK
exec
page-server	CRIU_REQ_TYPE__PAGE_SERVER
service
dedup

Options

CLI	RPC	C library	comment
"tree"	pid	criu_set_pid
"leave-stopped"
"leave-running"	leave_running	criu_set_leave_running
"restore-detached"			tasks always restore detached in RPC/lib
"restore-sibling"	rst_sibling		For RPC -- in swrk mode only
"daemon"			only for page server in RPC/lib
"images-dir"	images_dir_fd	criu_set_images_dir_fd
"work-dir"	work_dir_fd	criu_set_work_dir_fd
"log-file"	log_file	criu_set_log_file
"root"	root	criu_set_root
"ext-unix-sk"	ext_unix_sk	criu_set_ext_unix_sk
"tcp-established"	tcp_established	criu_set_tcp_established
"log-pid"
"evasive-devices"	evasive_devices	criu_set_evasive_devices
"veth-pair"	veths	criu_add_veth_pair
"action-script"	notify_scripts	criu_set_notify_cb	see article about action scripts
"link-remap"	link_remap	criu_set_link_remap
"shell-job"	shell_job	criu_set_shell_job
"file-locks"	file_locks	criu_set_file_locks
"page-server"	ps
"address"	ps.address
"port"	ps.port
"pidfile"	ps.pid		page-server pid returned for RPC
"prev-images-dir"	parent_img	criu_set_parent_images
"ms"			"Check" only
"feature"			"Check" only
"track-mem"	track_mem	criu_set_track_mem
"auto-dedup"	auto_dedup	criu_set_auto_dedup
"libdir"			not clear how to do it in RPC
"cpu-cap"	cpu_cap	criu_set_cpu_cap
"force-irmap"	force_irmap	criu_set_force_irmap
"exec-cmd"	exec_cmd	criu_set_exec_cmd
"manage-cgroups"	manage_cgroups	criu_set_manage_cgroups
"cgroup-root"	cg_root	criu_add_cg_root
"inherit-fd"	inherit_fd		For RPC -- in swrk mode only
"skip-mnt"
"ext-mount-map"	ext_mnt/auto_ext_mnt	criu_add_ext_mount/criu_set_auto_ext_mount
"enable-fs"
"enable-external-sharing"	ext_sharing	criu_set_ext_sharing
"enable-external-masters"	ext_masters	criu_set_ext_masters
	pidfd_store_sk	criu_set_pidfd_store_sk	see article about Pidfd store
"help"
"version"
"pid"			obsoleted
"namespaces"			obsoleted
"close"			hidden and obsoleted
"contents"			deprecated (for show)
"file"			deprecated (for show)
"fields"			deprecated (for show)