server-spec-info.sh

#!/bin//bash

DIR_SPEC="spec"
if [ -d ]; then
  mkdir $DIR_SPEC
fi

cd spec
cat /proc/cpuinfo > cpuinfo.log
cat /proc/meminfo > meminfo.log
df -m             > disk.log
cat /proc/mdstat  > raid.log

# OS
cat /etc/redhat-release > redhat-release.log
cat /etc/lsb-release    > lsb-release.log
cat /proc/version       > version.log
uname -a                > kernel.log
getconf LONG_BIT        > getconf-LONG_BIT.log

cd ..

# memory
echo "memory"
free -m

# bit
echo ""
echo -n "bit:"
getconf LONG_BIT

# OS/bit
echo ""
echo "OS bit"
cat /etc/redhat-release
uname -a

# cpu
# 64bit
echo ""
echo "CPU bit"
cat /proc/cpuinfo | grep flags | grep lm | sort | wc -l
cat /proc/cpuinfo | grep flags | grep lm | sort | uniq | wc -l

# processoer
echo ""
echo "total processor"
cat /proc/cpuinfo | grep processor
cat /proc/cpuinfo | grep processor | wc -l

# physical cpu
echo ""
echo "physical cpu"
cat /proc/cpuinfo | grep 'physical id' | sort | uniq
cat /proc/cpuinfo | grep 'physical id' | sort | uniq | wc -l

# physical core
echo ""
echo "physical core"
cat /proc/cpuinfo | grep 'core id' | sort | uniq
cat /proc/cpuinfo | grep 'core id' | sort | uniq | wc -l

# Hyper Threading can?
echo ""
echo "Hyper Threading can?"
cat /proc/cpuinfo | grep flags | grep ht | sort | wc -l
cat /proc/cpuinfo | grep flags | grep ht | sort | uniq | wc -l

# Hyper Threading On?
echo ""
echo "Hyper Threading on?"
cat /proc/cpuinfo | grep 'siblings' | sort | uniq
cat /proc/cpuinfo | grep 'cpu cores' | sort | uniq

# MHz
echo ""
echo "MHz"
cat /proc/cpuinfo | grep 'cpu MHz' | sort | uniq

mv spec spec_`hostname`