root@archive:~# /etc/init.d/open-iscsi restart + . /lib/init/vars.sh + TMPTIME=0 + SULOGIN=no + DELAYLOGIN=no + UTC=yes + VERBOSE=no + FSCKFIX=no + [ -f /etc/default/rcS ] + . /etc/default/rcS + unset EDITMOTD + unset RAMRUN + unset RAMLOCK + [ -r /proc/cmdline ] + cat /proc/cmdline + [ ] + break + [ ] + . /lib/lsb/init-functions + run-parts --lsbsysinit --list /lib/lsb/init-functions.d + [ -r /lib/lsb/init-functions.d/20-left-info-blocks ] + . /lib/lsb/init-functions.d/20-left-info-blocks + FANCYTTY= + [ -e /etc/lsb-base-logging.sh ] + true + [ -f /etc/default/open-iscsi ] + . /etc/default/open-iscsi + LVMGROUPS= + HANDLE_NETDEV=1 + do_stop + log_daemon_msg Unmounting iscsi-backed filesystems + [ -z Unmounting iscsi-backed filesystems ] + log_daemon_msg_pre Unmounting iscsi-backed filesystems + log_use_fancy_output + TPUT=/usr/bin/tput + EXPR=/usr/bin/expr + [ -t 1 ] + [ xxterm != x ] + [ xxterm != xdumb ] + [ -x /usr/bin/tput ] + [ -x /usr/bin/expr ] + /usr/bin/tput hpa 60 + /usr/bin/tput setaf 1 + [ -z ] + FANCYTTY=1 + true + /bin/echo -n [....] [....] + [ -z ] + /bin/echo -n Unmounting iscsi-backed filesystems: Unmounting iscsi-backed filesystems:+ return + umount_fail=0 + [ 1 -eq 1 ] + log_progress_msg Unmounting all devices marked _netdev + [ -z Unmounting all devices marked _netdev ] + /bin/echo -n Unmounting all devices marked _netdev Unmounting all devices marked _netdev+ umount -a -O _netdev + [ -n ] + [ -d /sys/devices/platform/host4/iscsi_host ] + [ -d /sys/devices/platform/host4/session1/target4:0:0 ] + sed s/.*block\/// + echo /sys/devices/platform/host4/session1/target*/*:*/block/* + BLOCK_DEV=* + awk /^\/dev\/*/ { print $2; } + DOS_PARTITIONS=/ + umount / umount: /: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) + exit_status=1 + [ 1 -eq 0 ] + umount_fail=1 + log_warning_msg Could not unmount / + [ -n Could not unmount / ] + log_begin_msg Could not unmount / ... + log_begin_msg_pre Could not unmount / ... + log_daemon_msg_pre Could not unmount / ... + log_use_fancy_output + TPUT=/usr/bin/tput + EXPR=/usr/bin/expr + [ -t 1 ] + [ xxterm != x ] + [ xxterm != xdumb ] + [ -x /usr/bin/tput ] + [ -x /usr/bin/expr ] + /usr/bin/tput hpa 60 + /usr/bin/tput setaf 1 + [ -z 1 ] + true + true + /bin/echo -n [....] [....] + [ -z Could ] + /bin/echo -n Could not unmount / ... Could not unmount / ...+ log_begin_msg_post Could not unmount / ... + : + log_end_msg 255 + [ -z 255 ] + local retval + retval=255 + log_end_msg_pre 255 + log_use_fancy_output + TPUT=/usr/bin/tput + EXPR=/usr/bin/expr + [ -t 1 ] + [ xxterm != x ] + [ xxterm != xdumb ] + [ -x /usr/bin/tput ] + [ -x /usr/bin/expr ] + /usr/bin/tput hpa 60 + /usr/bin/tput setaf 1 + [ -z 1 ] + true + true + /usr/bin/tput setaf 1 + RED= + /usr/bin/tput setaf 2 + GREEN= + /usr/bin/tput setaf 3 + YELLOW= + /usr/bin/tput op + NORMAL= + /usr/bin/tput civis + /usr/bin/tput sc + /usr/bin/tput hpa 0 + [ 255 -eq 0 ] + [ 255 -eq 255 ] + /bin/echo -ne [warn [warn+ /usr/bin/tput rc + /usr/bin/tput cnorm + log_use_fancy_output + TPUT=/usr/bin/tput + EXPR=/usr/bin/expr + [ -t 1 ] + [ xxterm != x ] + [ xxterm != xdumb ] + [ -x /usr/bin/tput ] + [ -x /usr/bin/expr ] + /usr/bin/tput hpa 60 + /usr/bin/tput setaf 1 + [ -z 1 ] + true + true + /usr/bin/tput setaf 1 + RED= + /usr/bin/tput setaf 3 + YELLOW= + /usr/bin/tput op + NORMAL= + [ 255 -eq 0 ] + [ 255 -eq 255 ] + /bin/echo -e (warning). (warning). + log_end_msg_post 255 + : + return 255 + true + [ -d /sys/devices/platform/host5/iscsi_host ] + [ -d /sys/devices/platform/host5/session2/target5:0:0 ] + sed s/.*block\/// + echo /sys/devices/platform/host5/session2/target5:0:0/5:0:0:0/block/sdb + BLOCK_DEV=sdb + awk /^\/dev\/sdb/ { print $2; } + DOS_PARTITIONS= + [ -d /sys/devices/platform/host6/iscsi_host ] + [ -d /sys/devices/platform/host6/session3/target6:0:0 ] + sed s/.*block\/// + echo /sys/devices/platform/host6/session3/target6:0:0/6:0:0:0/block/sda + BLOCK_DEV=sda + awk /^\/dev\/sda/ { print $2; } + DOS_PARTITIONS= + [ 1 -ne 0 ] + log_end_msg 1 + [ -z 1 ] + local retval + retval=1 + log_end_msg_pre 1 + log_use_fancy_output + TPUT=/usr/bin/tput + EXPR=/usr/bin/expr + [ -t 1 ] + [ xxterm != x ] + [ xxterm != xdumb ] + [ -x /usr/bin/tput ] + [ -x /usr/bin/expr ] + /usr/bin/tput hpa 60 + /usr/bin/tput setaf 1 + [ -z 1 ] + true + true + /usr/bin/tput setaf 1 + RED= + /usr/bin/tput setaf 2 + GREEN= + /usr/bin/tput setaf 3 + YELLOW= + /usr/bin/tput op + NORMAL= + /usr/bin/tput civis + /usr/bin/tput sc + /usr/bin/tput hpa 0 + [ 1 -eq 0 ] + [ 1 -eq 255 ] + /bin/echo -ne [FAIL [FAIL+ /usr/bin/tput rc + /usr/bin/tput cnorm + log_use_fancy_output + TPUT=/usr/bin/tput + EXPR=/usr/bin/expr + [ -t 1 ] + [ xxterm != x ] + [ xxterm != xdumb ] + [ -x /usr/bin/tput ] + [ -x /usr/bin/expr ] + /usr/bin/tput hpa 60 + /usr/bin/tput setaf 1 + [ -z 1 ] + true + true + /usr/bin/tput setaf 1 + RED= + /usr/bin/tput setaf 3 + YELLOW= + /usr/bin/tput op + NORMAL= + [ 1 -eq 0 ] + [ 1 -eq 255 ] + /bin/echo -e failed! failed! + log_end_msg_post 1 + : + return 1 + exit 1 invoke-rc.d: initscript umountiscsi.sh, action "stop" failed. [FAIL] Couldn't unmount all iSCSI devices. Cannot stop iSCSI service ... failed! root@archive:~#