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Updated the system information script. Changed decimal places for memory to 1, added in list of top 5 memory users.

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Storm Dragon
2025-12-02 21:21:17 -05:00
parent 44c64aef1c
commit f6f164d8bd
1 changed files with 28 additions and 7 deletions
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35
scripts/sysinfo.sh
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@@ -21,12 +21,26 @@ celsius_to_fahrenheit() {
local celsius="$1"
[[ -z "$celsius" || "$celsius" == "--" ]] && echo "--" && return
[[ ! "$celsius" =~ ^-?[0-9]+(\.[0-9]+)?$ ]] && echo "--" && return
local fahrenheit
fahrenheit=$(echo "scale=1; ($celsius * 9/5) + 32" | bc -l)
echo "$fahrenheit"
}
# Get top memory using processes
get_top_memory_users() {
local topCount=5
local memoryList
memoryList=$(ps axo rss,comm,pid \
| awk '{ procList[$2] += $1; } END \
{ for (proc in procList) { printf("%d\t%s\n", procList[proc],proc); }}' \
| sort -n | tail -n "$topCount" | sort -rn \
| awk '{$1/=1024;printf "%.0fMB\t",$1}{print $2}')
echo "$memoryList"
}
update_system_data() {
# CPU usage
cpuUsage=$(top -bn1 | grep "Cpu(s)" | sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | awk '{print 100 - $1}')
@@ -52,14 +66,14 @@ update_system_data() {
[[ "$tempCelsius" != "--" && "$tempCelsius" != "null" ]] && cpuTemp=$(celsius_to_fahrenheit "$tempCelsius") || cpuTemp="--"
# Memory usage
memoryTotal=$(free -m | awk '/^Mem:/{print $2/1024}')
memoryUsed=$(free -m | awk '/^Mem:/{print $3/1024}')
memoryTotal=$(free -m | awk '/^Mem:/{printf("%.1f", $2/1024)}')
memoryUsed=$(free -m | awk '/^Mem:/{printf("%.1f", $3/1024)}')
memoryPercent=$(free | awk '/^Mem:/{printf("%.1f", $3/$2 * 100)}')
# Swap usage
swapTotal=$(free -m | awk '/^Swap:/{print $2/1024}')
swapUsed=$(free -m | awk '/^Swap:/{print $3/1024}')
[[ "$swapTotal" -gt 0 ]] && swapPercent=$(free | awk '/^Swap:/{printf("%.1f", $3/$2 * 100)}') || swapPercent=0
swapTotal=$(free -m | awk '/^Swap:/{printf("%.1f", $2/1024)}')
swapUsed=$(free -m | awk '/^Swap:/{printf("%.1f", $3/1024)}')
[[ "$swapTotal" != "0.0" ]] && swapPercent=$(free | awk '/^Swap:/{printf("%.1f", $3/$2 * 100)}') || swapPercent=0
# Disk usage
diskTotal=$(df -h / | awk 'NR==2 {print $2}')
@@ -73,7 +87,11 @@ update_system_data() {
display_system_info() {
update_system_data
# Get top memory users
local topMemoryUsers
topMemoryUsers=$(get_top_memory_users)
# Create the system information text with proper line breaks
systemInfoText="System Information
@@ -85,6 +103,9 @@ Memory
Usage: ${memoryUsed} / ${memoryTotal} GB (${memoryPercent}%)
Swap: ${swapUsed} / ${swapTotal} GB (${swapPercent}%)
Top Memory Users
${topMemoryUsers}
Disk (Root Partition)
Usage: ${diskUsed} / ${diskTotal} GB (${diskPercent}%)