Xmeyelinux Upd Page
A: No. This simply means the UPD daemon is pruning older patch files that are no longer relevant to your current build.
set -e
show_help() cat << EOF XmeyeLinux Update System - Command Reference xmeyelinux upd
Usage: xmeyelinux-upd # Check and apply updates (interactive) xmeyelinux-upd --check # Only check for updates xmeyelinux-upd --auto # Automatic update (non-interactive) xmeyelinux-upd --rollback # Rollback to previous version xmeyelinux-upd --status # Show update status xmeyelinux-upd --configure # Configure update settings xmeyelinux-upd --help # Show this help
Examples: # Check for updates sudo xmeyelinux-upd --check A: No
# Update to latest version
sudo xmeyelinux-upd
# Rollback after failed update
sudo xmeyelinux-upd --rollback
EOF
| Feature | Xmeyelinux UPD | APT (Debian) | DNF (Fedora) |
| :--- | :--- | :--- | :--- |
| Delta Downloads | Yes (Default) | No (Requires delta plugin) | Yes (Partial) |
| Update Rollback | One-command rollback | Requires Timeshift | Manual grub recovery |
| Kernel Live Patch | Built into UPD | Requires kpatch | Requires kpatch |
| Offline Update Support | Yes (via USB manifest) | Partial | No | "upd" as a Command :
The xmeyelinux upd system is notably superior for air-gapped environments due to its offline manifest feature.