target_file="${sys_block_dir}/$2"
value=$3
[ -f "${target_file}" ] || return
- content=$(cat ${target_file})
+ content=$(cat ${target_file} 2>/dev/null)
if [ "${content}" != "${value}" ]; then
- info "${device_name}" "${target_file} set to ${value}."
- echo ${value} > ${target_file} 2>/dev/null || hint "${device_name}: Cannot set ${value} on ${target_file}"
+ echo ${value} > ${target_file} 2>/dev/null && info "${device_name}" "${target_file} set to ${value}." || hint "${device_name}: Cannot set ${value} on ${target_file}"
fi
}
info ${device_name} "MODEL=${model} FW=${fw} serial=${serial} PCI=${pci_addr}@${link_speed} IRQ=${irq} NUMA=${numa} CPUS=${cpus} "
which nvme &> /dev/null
if [ $? -eq 0 ]; then
- NCQA=$(nvme get-feature -H -f 0x7 ${device} |grep NCQA |cut -d ':' -f 2 | xargs)
- NSQA=$(nvme get-feature -H -f 0x7 ${device} |grep NSQA |cut -d ':' -f 2 | xargs)
- power_state=$(nvme get-feature -H -f 0x2 ${device} | grep PS |cut -d ":" -f 2 | xargs)
- apste=$(nvme get-feature -H -f 0xc ${device} | grep APSTE |cut -d ":" -f 2 | xargs)
- temp=$(nvme smart-log ${device} |grep 'temperature' |cut -d ':' -f 2 |xargs)
- info ${device_name} "Temp:${temp}, Autonomous Power State Transition:${apste}, PowerState:${power_state}, Completion Queues:${NCQA}, Submission Queues:${NSQA}"
+ status=""
+ NCQA=$(nvme get-feature -H -f 0x7 ${device} 2>&1 |grep NCQA |cut -d ':' -f 2 | xargs)
+ [ -n "${NCQA}" ] && status="${status}Completion Queues:${NCQA}, "
+ NSQA=$(nvme get-feature -H -f 0x7 ${device} 2>&1 |grep NSQA |cut -d ':' -f 2 | xargs)
+ [ -n "${NSQA}" ] && status="${status}Submission Queues:${NSQA}, "
+ power_state=$(nvme get-feature -H -f 0x2 ${device} 2>&1 | grep PS |cut -d ":" -f 2 | xargs)
+ [ -n "${power_state}" ] && status="${status}PowerState:${power_state}, "
+ apste=$(nvme get-feature -H -f 0xc ${device} 2>&1 | grep APSTE |cut -d ":" -f 2 | xargs)
+ [ -n "${apste}" ] && status="${status} Autonomous Power State Transition:${apste}, "
+ temp=$(nvme smart-log ${device} 2>&1 |grep 'temperature' |cut -d ':' -f 2 |xargs)
+ [ -n "${temp}" ] && status="${status}Temp:${temp}"
+ info ${device_name} "${status}"
fi
}
info "system" "KERNEL: $(show_kernel_config_item ${config_item})"
done
info "system" "KERNEL: $(cat /proc/cmdline)"
+ info "system" "SElinux: $(getenforce)"
tsc=$(journalctl -k | grep 'tsc: Refined TSC clocksource calibration:' | awk '{print $11}')
if [ -n "${tsc}" ]; then
info "system" "TSC: ${tsc} Mhz"