Fix CPU MHz parsing and memory DIMM display issues
- Fix CPU MHz showing multiple lines by using head -1 and proper regex - Add CPU max MHz display when available - Fix memory DIMM table not showing data by improving regex patterns - Fix Type: field matching other fields like "Type Detail:" - Filter out bonding_masters from network interfaces list - Add fallback message when DIMM details cannot be parsed #17 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
102
proxDoc.sh
102
proxDoc.sh
@@ -210,15 +210,21 @@ get_disk_health() {
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}
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get_cpu_info() {
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local cpu_info cpu_cores cpu_mhz
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local cpu_info cpu_cores cpu_mhz cpu_max_mhz
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cpu_info=$(grep -m 1 -w 'model name' /proc/cpuinfo 2>/dev/null | awk -F: '{print $2}' | xargs)
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cpu_cores=$(lscpu 2>/dev/null | grep '^CPU(s):' | awk '{print $2}')
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cpu_mhz=$(lscpu 2>/dev/null | grep 'MHz' | awk '{print $4}')
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cpu_cores=$(lscpu 2>/dev/null | grep -E '^CPU\(s\):' | awk '{print $2}')
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# Get current CPU MHz (first match only) - handle both "CPU MHz:" and "CPU(s) MHz:" formats
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cpu_mhz=$(lscpu 2>/dev/null | grep -E '^CPU( )?(max )?MHz:' | head -1 | awk -F: '{print $2}' | xargs)
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cpu_max_mhz=$(lscpu 2>/dev/null | grep -E '^CPU max MHz:' | awk -F: '{print $2}' | xargs)
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echo -e "${GREEN}CPU Model:${NC} ${cpu_info:-Unknown}"
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echo -e "${GREEN}CPU Cores:${NC} ${cpu_cores:-Unknown}"
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if [[ -n "$cpu_max_mhz" ]]; then
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echo -e "${GREEN}CPU MHz:${NC} ${cpu_mhz:-Unknown} (max: ${cpu_max_mhz})"
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else
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echo -e "${GREEN}CPU MHz:${NC} ${cpu_mhz:-Unknown}"
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fi
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}
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get_ram_info() {
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@@ -293,33 +299,29 @@ get_motherboard_info() {
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get_memory_details() {
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echo -e "\n${GREEN}=== Memory DIMM Information ===${NC}"
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# Use a more robust parsing approach
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local locator size type speed manufacturer
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local in_device=false
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# Print header
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printf "%-12s %-12s %-10s %-12s %-20s\n" "Slot" "Size" "Type" "Speed" "Manufacturer"
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printf "%-12s %-12s %-10s %-12s %-20s\n" "----" "----" "----" "-----" "------------"
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local locator="" size="" type="" speed="" manufacturer=""
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local in_device=false
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local dimm_count=0
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while IFS= read -r line; do
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# Detect start of a memory device section
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if [[ "$line" =~ ^Memory[[:space:]]Device ]]; then
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# If we have data from previous device, print it
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if [[ -n "$locator" && -n "$size" && ! "$size" =~ (No|Not|Installed) ]]; then
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# Detect start of a memory device section (may have leading whitespace or not)
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if [[ "$line" =~ Memory[[:space:]]+Device$ ]] || [[ "$line" == "Memory Device" ]]; then
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# Print previous device if it had valid data
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if [[ -n "$locator" && -n "$size" && ! "$size" =~ ^(No|Not)[[:space:]] ]]; then
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printf "%-12s %-12s %-10s %-12s %-20s\n" \
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"${locator:-N/A}" \
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"${size:-N/A}" \
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"${type:-N/A}" \
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"${speed:-N/A}" \
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"${manufacturer:-N/A}"
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((dimm_count++))
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fi
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# Reset variables for new device
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locator=""
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size=""
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type=""
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speed=""
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manufacturer=""
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# Reset for new device
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locator="" size="" type="" speed="" manufacturer=""
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in_device=true
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continue
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fi
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@@ -327,62 +329,65 @@ get_memory_details() {
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# Skip if not in a device section
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[[ "$in_device" != true ]] && continue
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# Parse fields (case-insensitive, flexible whitespace)
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if [[ "$line" =~ ^[[:space:]]*Locator:[[:space:]]*(.+)$ ]] && [[ ! "$line" =~ Bank ]]; then
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# Parse fields - be very specific to avoid matching wrong lines
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# Locator (but not Bank Locator)
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if [[ "$line" =~ ^[[:space:]]*Locator:[[:space:]]*(.+)$ ]] && [[ ! "$line" =~ Bank[[:space:]]*Locator ]]; then
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locator="${BASH_REMATCH[1]}"
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locator="${locator// /_}" # Replace spaces with underscores
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locator="${locator// /_}"
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# Size
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elif [[ "$line" =~ ^[[:space:]]*Size:[[:space:]]*(.+)$ ]]; then
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size="${BASH_REMATCH[1]}"
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elif [[ "$line" =~ ^[[:space:]]*Type:[[:space:]]*(.+)$ ]]; then
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# Type (exact match, not Type Detail or other Type fields)
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elif [[ "$line" =~ ^[[:space:]]*Type:[[:space:]]*([A-Za-z0-9]+)$ ]]; then
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type="${BASH_REMATCH[1]}"
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# Skip if it's an error or unknown type
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[[ "$type" =~ (Unknown|Error|Correction) ]] && type=""
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# Only clear if it's truly unknown
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[[ "$type" == "Unknown" ]] && type=""
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# Speed (exact field)
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elif [[ "$line" =~ ^[[:space:]]*Speed:[[:space:]]*(.+)$ ]]; then
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speed="${BASH_REMATCH[1]}"
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[[ "$speed" =~ Unknown ]] && speed=""
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[[ "$speed" == "Unknown" ]] && speed=""
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# Manufacturer
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elif [[ "$line" =~ ^[[:space:]]*Manufacturer:[[:space:]]*(.+)$ ]]; then
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manufacturer="${BASH_REMATCH[1]}"
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[[ "$manufacturer" =~ (Unknown|NO DIMM) ]] && manufacturer=""
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# Clear common placeholder values
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[[ "$manufacturer" =~ ^(Unknown|NO[[:space:]]DIMM|Not[[:space:]]Specified)$ ]] && manufacturer=""
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fi
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# Empty line marks end of device section
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if [[ -z "$line" ]]; then
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# Empty line or new section marks end
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if [[ -z "$line" ]] || [[ "$line" =~ ^Handle ]]; then
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in_device=false
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fi
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done < <(dmidecode -t memory 2>/dev/null)
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# Print last device if it has data
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if [[ -n "$locator" && -n "$size" && ! "$size" =~ (No|Not|Installed) ]]; then
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# Print last device if valid
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if [[ -n "$locator" && -n "$size" && ! "$size" =~ ^(No|Not)[[:space:]] ]]; then
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printf "%-12s %-12s %-10s %-12s %-20s\n" \
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"${locator:-N/A}" \
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"${size:-N/A}" \
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"${type:-N/A}" \
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"${speed:-N/A}" \
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"${manufacturer:-N/A}"
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((dimm_count++))
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fi
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# If no DIMMs were printed, show a message
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if [[ $dimm_count -eq 0 ]]; then
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echo " (Unable to parse DIMM details from dmidecode)"
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fi
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# Memory summary
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echo -e "\n${GREEN}Memory Summary:${NC}"
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# Count slots more reliably
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local total_slots=0
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local populated=0
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# Count slots and populated using simpler grep approach
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local total_slots populated
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total_slots=$(dmidecode -t memory 2>/dev/null | grep -c "^[[:space:]]*Locator:" | head -1)
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# Subtract Bank Locator lines
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local bank_locators
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bank_locators=$(dmidecode -t memory 2>/dev/null | grep -c "Bank Locator:")
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total_slots=$((total_slots - bank_locators))
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while IFS= read -r line; do
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if [[ "$line" =~ ^[[:space:]]*Locator: ]] && [[ ! "$line" =~ Bank ]]; then
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((total_slots++))
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fi
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done < <(dmidecode -t memory 2>/dev/null)
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while IFS= read -r line; do
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if [[ "$line" =~ ^[[:space:]]*Size:[[:space:]]*(.+)$ ]]; then
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local size_val="${BASH_REMATCH[1]}"
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if [[ ! "$size_val" =~ (No|Not|Installed) ]]; then
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((populated++))
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fi
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fi
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done < <(dmidecode -t memory 2>/dev/null)
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populated=$(dmidecode -t memory 2>/dev/null | grep "^[[:space:]]*Size:" | grep -cv "No Module\|Not Installed")
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echo -e " Total Slots: $total_slots"
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echo -e " Populated: $populated"
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@@ -452,6 +457,9 @@ get_physical_interfaces() {
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# Skip loopback
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[[ "$iface" == "lo" ]] && continue
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# Skip bonding_masters (virtual file, not an interface)
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[[ "$iface" == "bonding_masters" ]] && continue
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# Skip virtual/firewall interfaces
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[[ "$iface" =~ $VIRTUAL_IFACE_PATTERN ]] && continue
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