5 # REQUIRE: LOGIN NETWORKING
11 start_cmd="vkernel_start"
12 stop_cmd="vkernel_stop"
16 echo -n 'Starting virtual kernels:'
17 for _vkernel in ${vkernel_list}
19 # Check if already running
20 eval pidfile="/var/run/vkernel.${_vkernel}.pid"
21 if [ -f "${_pidfile}" ]; then
23 warn "Vkernel ${_vkernel} already running? (check ${pidfile})"
27 # Configure vkernel binary
28 eval _bin=\"\${vkernel_${_vkernel}_bin}\"
29 if [ -z "${_bin}" -o ! -x "${_bin}" ]; then
30 eval _bin=\"\${vkernel_bin}\"
31 if [ -z "${_bin}" -o ! -x "${_bin}" ]; then
33 warn "Missing or undefined binary for vkernel '${_vkernel}'. Skipping."
39 # Configure vkernel memory
40 eval _memsize=\"\$vkernel_${_vkernel}_memsize\"
41 if [ -z "${_memsize}" ]; then
43 warn "No memsize has been defined for vkernel '${_vkernel}'. Skipping."
46 memsize="-m ${_memsize}"
49 # Configure vkernel root image(s)
50 eval _rootimgs=\"\${vkernel_${_vkernel}_rootimg_list}\"
51 if [ -z "${_rootimgs}" ]; then
53 warn "No root image has been defined for vkernel '${_vkernel}'."
55 for _rootimg in ${_rootimgs}
57 eval rootimgs=\"${rootimgs} -r ${_rootimg}\"
61 # Configure optional vkernel network interface(s)
62 eval _ifaces=\"\${vkernel_${_vkernel}_iface_list}\"
63 if [ -n "${_ifaces}" ]; then
64 for _iface in ${_ifaces}
66 eval ifaces=\"${ifaces} -I ${_iface}\"
70 # Configure optional console logfile
71 eval logfile=\"\${vkernel_${_vkernel}_logfile}\"
72 [ -z "${logfile}" ] && logfile="/dev/null"
74 # Configure optional flags
75 eval flags=\"\${vkernel_${_vkernel}_flags}\"
77 eval "daemon ${bin} ${memsize} ${rootimgs} ${ifaces} ${flags} -p ${pidfile} >>${logfile} 2>&1"
78 echo -n " ${_vkernel}"
85 for _vkernel in ${vkernel_list}
87 eval pidfile="/var/run/vkernel.${_vkernel}.pid"
88 if [ -f "${pidfile}" ]; then
89 eval pid=`cat ${pidfile}`
91 if [ -z "${pid}" ]; then
92 warn "vkernel '${_vkernel}' not running?"
94 eval kill -TERM ${pid}