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# implement "show tech-support"
# usage: tech-support [ save [ <filename> ] ]
# NOTE: this file is sourced, NOT executed
function header {
echo
echo ----------------
echo "$*"
echo ----------------
}
# by default send to stdout
OUT=1
DEFAULT_PATH=/opt/vyatta/etc/config/support
do_rotate ()
{
local count=`ls -t $DEFAULT_PATH/*.tech-support.* 2>/dev/null |wc -l`
if (( count >= 10 )); then
local dfile=`ls -t $DEFAULT_PATH/*.tech-support.* 2>/dev/null |tail -1`
rm -f $dfile
echo "Removed old tech-support output file '$dfile'"
fi
}
HOSTNAME=`hostname`
CURTIME=`date +%F-%H%M%S`
if [ "$1" == "save" ]; then
# "save" is specified. save output to file.
if [ -n "$2" ]; then
# "<filename>" is specified. use it as the prefix.
OUT="$2.$HOSTNAME.tech-support.$CURTIME"
else
OUT="$HOSTNAME.tech-support.$CURTIME"
fi
if [[ $OUT != /* ]]; then
# it's not absolute path. save in default path.
mkdir -p $DEFAULT_PATH >& /dev/null
OUT="$DEFAULT_PATH/$OUT"
do_rotate
fi
if ! touch $OUT >& /dev/null; then
echo "Cannot create tech-support file '$OUT'"
exit 1
fi
echo "Saving output to '$OUT'..."
fi
(
export PATH=/sbin:/usr/sbin:$PATH
header Current time
date
header OFR Version and Package Changes
show version all
header Installed Packages
dpkg -l
header Modules
cat /proc/modules
header Kernel messages
dmesg
header CPU Info
cat /proc/cpuinfo
header Mem Info
cat /proc/meminfo
header PCI Info
lspci
header System Info
sudo dmidecode
header Interfaces
show interfaces
header Devices
cat /proc/devices
header Partitions
cat /proc/partitions
header Mounts
cat /proc/mounts
header Diskstats
cat /proc/diskstats
header Kernel command line
cat /proc/cmdline
header Interrupts
cat /proc/interrupts
header Load Average
cat /proc/loadavg
header /opt/vyatta/etc/config/config.boot
cat /opt/vyatta/etc/config/config.boot
header Running configuration
show configuration
header \''ps -ef'\'
ps -ef
header \''df -h -x squashfs'\'
df -h -x squashfs
header \''lsof -Pi'\'
lsof -Pi
header \'free\'
free
header /etc/apt/sources.list
cat /etc/apt/sources.list
header /etc/ipsec.conf
cat /etc/ipsec.conf
header /etc/ipsec.secrets
cat /etc/ipsec.secrets
header /etc/wanpipe/wanpipe1.conf
cat /etc/wanpipe/wanpipe1.conf
header /etc/wanpipe/wanpipe2.conf
cat /etc/wanpipe/wanpipe2.conf
header \''ls -l /etc/rc?.d'\'
ls -l /etc/rc?.d
header /etc/rc.local
cat /etc/rc.local
header \''iptables -L -vn'\'
sudo iptables -L -vn
header \''iptables -t nat -L -vn'\'
sudo iptables -t nat -L -vn
header \''iptables -t mangle -L -vn'\'
sudo iptables -t mangle -L -vn
header \''iptables -t raw -L -vn'\'
sudo iptables -t raw -L -vn
header \''show ip route'\'
show ip route
header /root/.bash_history
cat /root/.bash_history
header \''show vrrp'\'
show vrrp
header "END OF TECH-SUPPORT FILE"
) 1>&$OUT 2>&1
if [ $OUT != "1" ]; then
echo "Done"
fi
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