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Update telegram-notifier.sh

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MacRimi 2025-03-27 23:11:24 +01:00
parent 859cb84547
commit c65fdfa5f8
1 changed files with 51 additions and 6 deletions
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57
scripts/telegram-notifier.sh
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@ -1307,16 +1307,61 @@ capture_direct_events() {
fi
# Check for inode usage (sometimes disks can be full of inodes but not space)
full_inodes=$(df -i | awk '$5 >= "95%" {print $1 " (" $5 " inodes used)"}')
if [[ -n "$full_inodes" && "$inode_full_detected" = false ]]; then
# Format the output for better readability
formatted_full_inodes=$(echo "$full_inodes" | tr '\n' ', ' | sed 's/,$//' | sed 's/,/, /g')
full_inodes=""
while read -r filesystem inodes_used inodes_total iuse_percent mounted_on; do
# Skip if the line doesn't have a valid percentage
if ! [[ "$iuse_percent" =~ ^[0-9]+%$ ]]; then
continue
fi
send_notification "⚠️ $(translate "WARNING: Inode usage critical:") $formatted_full_inodes"
# Extract percentage number without the % sign
percent_num=${iuse_percent/\%/}
# Skip if percentage is less than 95
if [[ $percent_num -lt 95 ]]; then
continue
fi
# Skip certain Proxmox-specific filesystems that normally show high inode usage
# but don't represent a real problem
if [[ "$filesystem" =~ ^/dev/mapper/pve- ||
"$filesystem" =~ ^/dev/pve/ ||
"$mounted_on" =~ ^/var/lib/vz/root/ ||
"$mounted_on" =~ ^/etc/pve/ ||
"$mounted_on" == "/var/lib/vz" && "$percent_num" -lt 98 ]]; then
continue
fi
# Skip tmpfs and devtmpfs filesystems
if [[ "$filesystem" == "tmpfs" || "$filesystem" == "devtmpfs" ]]; then
continue
fi
# Skip if the filesystem has very few total inodes (less than 1000)
# This helps avoid alerts on small or special filesystems
if [[ $inodes_total -lt 1000 ]]; then
continue
fi
# Get a more user-friendly name for the filesystem
fs_name="$filesystem"
if [[ "$mounted_on" != "/" ]]; then
fs_name="$mounted_on ($filesystem)"
fi
# Add to our list of filesystems with high inode usage
full_inodes+="$fs_name ($iuse_percent inodos usados, $inodes_used/$inodes_total), "
done < <(df -i | grep -v "Filesystem" | awk '{print $1, $3, $2, $5, $6}')
# Remove trailing comma and space if any
full_inodes=${full_inodes%, }
if [[ -n "$full_inodes" && "$inode_full_detected" = false ]]; then
send_notification "⚠️ $(translate "WARNING: Inode usage critical:") $full_inodes"
inode_full_detected=true
# Log the event
logger -t proxmox-notify "WARNING: Inode usage critical: $formatted_full_inodes"
logger -t proxmox-notify "WARNING: Inode usage critical: $full_inodes"
elif [[ -z "$full_inodes" ]]; then
inode_full_detected=false
fi