runc/libcontainer/criu_opts.go

package libcontainer

type CriuPageServerInfo struct {
	Address string // IP address of CRIU page server
	Port    int32  // port number of CRIU page server
}

type CriuOpts struct {
	ImagesDirectory         string             // directory for storing image files
	WorkDirectory           string             // directory to cd and write logs/pidfiles/stats to
	LeaveRunning            bool               // leave container in running state after checkpoint
	TcpEstablished          bool               // checkpoint/restore established TCP connections
	ExternalUnixConnections bool               // allow external unix connections
	ShellJob                bool               // allow to dump and restore shell jobs
	FileLocks               bool               // handle file locks, for safety
	PageServer              CriuPageServerInfo // allow to dump to criu page server
}