File Content: system-summary #!/bin/sh . /lib/recovery-mode/l10n.sh if [ "$1" = "test" ]; then if [ "$2" = "mode" ]; then exit 2 fi echo $(eval_gettext "System summary") exit 0 fi # Get FS state if [ "$READONLY" = "true" ]; then fs_state=$(eval_gettext 'Read-only mode') else fs_state=$(eval_gettext 'Read/Write mode') fi # Check for existing connectivity net_state=$(eval_gettext 'none') ip route get 1.2.3.4 >/dev/null 2>&1 && net_state=$(eval_gettext 'IP configured') && grep ^nameserver -q /etc/resolv.conf && net_state=$(eval_gettext 'IP and DNS configured') # Get CPU information cpu_count=$(ls -1 /sys/devices/system/cpu/ | grep "^cpu[0-9]*$" | wc -l) if [ -f /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq ]; then cpu_freq=$(($(cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq) / 1000)) else cpu_freq=0 fi cpu_info="${cpu_count}x${cpu_freq}MHz" # Get RAID information if [ -n "$(grep md /proc/mdstat)" ]; then raid_state=$(cat /proc/mdstat | grep -v Personalities) else raid_state=$(eval_gettext 'No software RAID detected (mdstat)') fi # LVM if [ -z "$(which vgscan)" ] then lvm_state=$(eval_gettext 'No LVM detected (vgscan)') else if [ "$(id -u)" -ne 0 ] then lvm_state=$(eval_gettext 'Unknown (must be run as root)') else lvm_state="$(eval_gettext 'Physical Volumes:')" pvck >/dev/null 2>&1 if [ $? -eq 0 ]; then lvm_state="$lvm_state $(eval_gettext 'ok (good)')" else lvm_state="$lvm_state $(eval_gettext 'not ok (BAD)')" fi lvm_state="$lvm_state $(eval_gettext 'Volume Groups:')" vgck >/dev/null 2>&1 if [ $? -eq 0 ]; then lvm_state="$lvm_state $(eval_gettext 'ok (good)')" else lvm_state="$lvm_state $(eval_gettext 'not ok (BAD)')" fi fi fi # Get package system information if [ "$READONLY" = "true" ]; then apt_state=$(eval_gettext 'unknown (read-only filesystem)') elif [ "$(id -u)" -ne 0 ]; then apt_state=$(eval_gettext 'unknown (must be run as root)') else apt-get -qq --no-act check if [ $? -eq 0 ]; then apt_state=$(eval_gettext 'yes (good)') else apt_state=$(eval_gettext 'no (BAD)') fi fi msg="$(eval_gettext '(Use arrows/PageUp/PageDown keys to scroll and TAB key to select)') $(eval_gettext '=== General information ===') $(eval_gettext 'System mode:') $fs_state $(eval_gettext 'CPU information:') $cpu_info $(eval_gettext 'Network connectivity:') $net_state $(eval_gettext '=== Detailed disk usage ===') $(df -h 2>/dev/null) $(eval_gettext '=== Software RAID state ===') $raid_state $(eval_gettext '=== LVM state ===') $lvm_state $(eval_gettext '=== Detailed memory usage ===') $(free -m) $(eval_gettext '=== Detailed network configuration ===') $(ifconfig) $(eval_gettext '=== System database (APT) ===') $(eval_gettext 'Database is consistent:') $apt_state " whiptail --scrolltext --msgbox "$msg" 21 80 --title $(eval_gettext "System summary") exit 0 Submit