tensor-tang
7 years ago
parent
e0ac34a620
commit
e670453518
@ -0,0 +1,141 @@
|
||||
#!/bin/bash
|
||||
|
||||
if [ "`uname -s`" != "Linux" ]; then
|
||||
echo "Current scenario only support in Linux yet!"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
echo "========================= Hardware Information ========================="
|
||||
sockets=`grep 'physical id' /proc/cpuinfo | sort -u | wc -l`
|
||||
cores_per_socket=`grep 'core id' /proc/cpuinfo | sort -u | wc -l`
|
||||
ht=`lscpu |grep "per core" |awk -F':' '{print $2}'|xargs`
|
||||
physical_cores=$((sockets * cores_per_socket))
|
||||
virtual_cores=`grep 'processor' /proc/cpuinfo | sort -u | wc -l`
|
||||
numa_nodes=`lscpu |grep "NUMA node(s)"|awk -F':' '{print $2}'|xargs`
|
||||
echo "CPU Name : `lscpu |grep \"name\" |awk -F':' '{print $2}'|xargs`"
|
||||
echo "CPU Family : `lscpu |grep \"CPU family\" |awk -F':' '{print $2}'|xargs`"
|
||||
echo "Socket Number : $sockets"
|
||||
echo "Cores Per Socket : $cores_per_socket"
|
||||
echo "Total Physical Cores : $physical_cores"
|
||||
echo "Total Virtual Cores : $virtual_cores"
|
||||
if [ $ht -eq 1 ]; then
|
||||
echo "Hyper Threading : OFF"
|
||||
if [ $physical_cores -ne $virtual_cores ]; then
|
||||
echo "Error: HT logical error"
|
||||
fi
|
||||
else
|
||||
echo "Hyper Threading : ON"
|
||||
if [ $physical_cores -ge $virtual_cores ]; then
|
||||
echo "Error: HT logical error"
|
||||
fi
|
||||
fi
|
||||
echo "NUMA Nodes : $numa_nodes"
|
||||
if [ $numa_nodes -lt $sockets ]; then
|
||||
echo "Warning: NUMA node is not enough for the best performance,\
|
||||
at least $sockets"
|
||||
fi
|
||||
|
||||
echo "-------------------------- Memory Information --------------------------"
|
||||
echo "DIMMs max slots : `dmidecode | grep "Bank Locator" | wc -l`"
|
||||
# dmidecode support start from 2.11
|
||||
num_dimms_installed=`dmidecode | grep "Memory Device Mapped" | wc -l`
|
||||
num_clock_configed=`dmidecode | grep -i "Configured Clock Speed" |grep -i "Hz" |wc -l`
|
||||
echo "Installed DIMM number : $num_dimms_installed"
|
||||
if [ $num_dimms_installed -ne $num_clock_configed ]; then
|
||||
echo "Error: installed DIMMs do ont match configured clocks: $num_clock_configed"
|
||||
fi
|
||||
echo "Memory Size : `free -h |grep -i mem |awk -F' ' '{print $2}'|xargs`"
|
||||
echo "Swap Memory Size : `free -h |grep -i swap |awk -F' ' '{print $2}'|xargs`"
|
||||
echo "Total Memory Size : `free -th |grep -i total |tail -n 1| awk -F' ' '{print $2}'|xargs`"
|
||||
echo "Max Memory Capacity : `dmidecode |grep -i \"maximum capacity\"|sort -u|awk -F':' '{print $2}'|xargs`"
|
||||
# DIMMs fequency
|
||||
clock_speeds=`dmidecode | grep -i "Configured Clock Speed" | grep -i "Hz" |sort -u | awk -F':' '{print $2}'|xargs`
|
||||
echo "Configed Clock Speed : $clock_speeds"
|
||||
num_clock_type=`dmidecode | grep -i "Configured Clock Speed" | grep -i "Hz" |sort -u | wc -l`
|
||||
if [ $num_clock_type -ne 1 ]; then
|
||||
echo "Warning: Have more than 1 speed type, all DIMMs should have same fequency: $clock_speeds"
|
||||
fi
|
||||
|
||||
echo "-------------------------- Turbo Information --------------------------"
|
||||
scaling_drive=`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver`
|
||||
echo "Scaling Driver : $scaling_drive"
|
||||
if [ $scaling_drive == "intel_pstate" ] && [ -e /sys/devices/system/cpu/intel_pstate/no_turbo ]; then
|
||||
turbo=`cat /sys/devices/system/cpu/intel_pstate/no_turbo`
|
||||
if [ $turbo -eq 1 ]; then
|
||||
echo "Turbo Status : OFF"
|
||||
else
|
||||
echo "Turbo Status : ON"
|
||||
fi
|
||||
else
|
||||
echo "Warning: Scaling driver is not intel_pstarte, maybe should enable it in BIOS"
|
||||
echo "Turbo Status : Unknown"
|
||||
fi
|
||||
# cpu frequency
|
||||
num_max_freq=`cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq| sort -u |wc -l`
|
||||
num_min_freq=`cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_min_freq| sort -u |wc -l`
|
||||
if [ $num_max_freq -ne 1 ]; then
|
||||
echo "Error: the max_frequency of all CPU should be equal"
|
||||
fi
|
||||
if [ $num_min_freq -ne 1 ]; then
|
||||
echo "Error: the min_frequency of all CPU should be equal"
|
||||
fi
|
||||
max_freq=`cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq| uniq|xargs` # kHz
|
||||
max_freq=`awk 'BEGIN{printf "%.2f",('$max_freq' / 1000000)}'` # GHz
|
||||
min_freq=`cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_min_freq| uniq|xargs` # kHz
|
||||
min_freq=`awk 'BEGIN{printf "%.2f",('$min_freq' / 1000000)}'` # GHz
|
||||
echo "CPU Max Frequency : $max_freq GHz"
|
||||
echo "CPU Min Frequency : $min_freq GHz"
|
||||
# cpu governor
|
||||
num_governor=`cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor| sort -u |wc -l`
|
||||
if [ $num_governor -ne 1 ]; then
|
||||
echo "Error: the governor of all CPU should be the same"
|
||||
fi
|
||||
governor=`cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor| sort -u |uniq`
|
||||
echo "CPU Freq Governor : $governor"
|
||||
|
||||
|
||||
echo "========================= Software Information ========================="
|
||||
echo "BIOS Release Date : `dmidecode | grep "Release Date"|awk -F ':' '{print $2}'|xargs`"
|
||||
echo "OS Version : `cat /etc/redhat-release`"
|
||||
echo "Kernel Release Version : `uname -r`"
|
||||
echo "Kernel Patch Version : `uname -v`"
|
||||
echo "GCC Version :`gcc --version | head -n 1|awk -F '\\\(GCC\\\)' '{print $2}'`"
|
||||
echo "CMake Version :`cmake --version | head -n 1 | awk -F 'version' '{print $2}'`"
|
||||
echo "------------------ Environment Variables Information -------------------"
|
||||
kmp_affinity=`env | grep KMP_AFFINITY`
|
||||
omp_dynamic=`env | grep OMP_DYNAMIC`
|
||||
omp_nested=`env | grep OMP_NESTED`
|
||||
omp_num_threads=`env | grep OMP_NUM_THREADS`
|
||||
mkl_num_threads=`env | grep MKL_NUM_THREADS`
|
||||
mkl_dynamic=`env | grep MKL_DYNAMIC`
|
||||
if [ ! $kmp_affinity ]; then kmp_affinity="unset"; fi
|
||||
if [ ! $omp_dynamic ]; then omp_dynamic="unset"; fi
|
||||
if [ ! $omp_nested ]; then omp_nested="unset"; fi
|
||||
if [ ! $omp_num_threads ]; then omp_num_threads="unset"; fi
|
||||
if [ ! $mkl_num_threads ]; then mkl_num_threads="unset"; fi
|
||||
if [ ! $mkl_dynamic ]; then mkl_dynamic="unset"; fi
|
||||
echo "KMP_AFFINITY : $kmp_affinity"
|
||||
echo "OMP_DYNAMIC : $omp_dynamic"
|
||||
echo "OMP_NESTED : $omp_nested"
|
||||
echo "OMP_NUM_THREADS : $omp_num_threads"
|
||||
echo "MKL_NUM_THREADS : $mkl_num_threads"
|
||||
echo "MKL_DYNAMIC : $mkl_dynamic"
|
||||
# Check if any MKL related libraries have been installed in LD_LIBRARY_PATH
|
||||
for path in `echo $LD_LIBRARY_PATH | awk -F ':' '{for(i=1;i<=NF;++i)print $i}'`; do
|
||||
mkldnn_found=`find $path -name "libmkldnn.so"`
|
||||
if [ "$mkldnn_found" ]; then
|
||||
echo "Found MKL-DNN : $mkldnn_found"
|
||||
fi
|
||||
mklml_found=`find $path -name "libmklml_intel.so"`
|
||||
if [ "$mklml_found" ]; then
|
||||
echo "Found MKLML : $mklml_found"
|
||||
fi
|
||||
iomp_found=`find $path -name "libiomp5.so"`
|
||||
if [ "$iomp_found" ]; then
|
||||
echo "Found IOMP : $iomp_found"
|
||||
fi
|
||||
done
|
||||
|
||||
# dump all details for fully check
|
||||
lscpu > lscpu.dump
|
||||
dmidecode > dmidecode.dump
|
||||
Loading…
Reference in new issue