Linux Administration Commands

Linux Requires SmartCom Revisited 1.0.0 or newer

by Nathan Kirk · 112 downloads · MIT licence · revision 2 · published 14 Aug 2026

This bundle can change or destroy device state

Reboots or reloads the device (2 steps) — Restarts the device. Any session on it drops, and anything not saved is lost.
Stops or disables a service (3 steps) — Stops something that is currently running on the host.
Changes credentials or access (2 steps) — Creates, changes or removes a login. Getting this wrong can lock everyone out of the device.

Show exactly which steps matched

Stop Service — Stops or disables a service (steps[0], sent text)
```
sudo systemctl stop {{SERVICE}}
```
Reload Service — Reboots or reloads the device (steps[1], sent text)
```
sudo systemctl reload {{SERVICE}}
```
Disable Service — Stops or disables a service (steps[0], sent text)
```
sudo systemctl disable {{SERVICE}}
```
Disable and Stop Service — Stops or disables a service (steps[0], sent text)
```
sudo systemctl disable --now {{SERVICE}}
```
Reload Systemd Units — Reboots or reloads the device (steps[0], sent text)
```
sudo systemctl daemon-reload
```
List Users — Changes credentials or access (steps[0], sent text)
```
getent passwd
```
Set User Password — Changes credentials or access (steps[0], sent text)
```
sudo passwd {{USERNAME}}
```

Flagged automatically by matching command text. It is a prompt to read the script, not a verdict — plenty of legitimate buttons reboot things on purpose.

4 sets, 116 buttons, 117 steps · 104.8 KB

File format version 1 · exported by Smartcom Revisited

Download .buttons.json

SHA-256 a7db515be552959c58f89b69af83edd190c2641cc01b15ac6396c5a7d3c4519b

You get the exact file the uploader submitted, byte for byte — that checksum is what sha256sum will print. Import it from the button panel in SmartCom Revisited.

About this set

Linux administration commands for managing services, logs, scheduled tasks, disks, filesystems, memory, software packages, users, groups, permissions, and login sessions.

Every button, in full

Exactly what gets sent

This is the complete script of the file below — nothing is summarised or hidden. Read it before you download it, the same way you would read a script someone emailed you.

Linux - Services, Logs & Scheduling

30 buttons

systemctl, journalctl, timers and cron jobs.

Service Status

Run: sudo systemctl status {{SERVICE}}

1 step · 1 input

Send
```
sudo systemctl status {{SERVICE}}
```
Sends Enter afterwards.

Start Service

Run: sudo systemctl start {{SERVICE}}

1 step · 1 input

Send
```
sudo systemctl start {{SERVICE}}
```
Sends Enter afterwards.

Stop Service

Run: sudo systemctl stop {{SERVICE}}

1 step · asks for confirmation before it runs · 1 input

Stops or disables a service

Send
```
sudo systemctl stop {{SERVICE}}
```
Sends Enter afterwards.

Restart Service

Run: sudo systemctl restart {{SERVICE}}

1 step · 1 input

Send
```
sudo systemctl restart {{SERVICE}}
```
Sends Enter afterwards.

Reload Service

Run: sudo systemctl reload {{SERVICE}}

2 steps · asks for confirmation before it runs · 1 input

Reboots or reloads the device

Confirm

Asks yes or no: “Reload the service so it re-reads its configuration. If that configuration is invalid the service can fail to come back — and some units restart rather than reload, which drops current connections. Continue?”

Answering no stops the script here.
Send
```
sudo systemctl reload {{SERVICE}}
```
Sends Enter afterwards.

Enable Service

Run: sudo systemctl enable {{SERVICE}}

1 step · 1 input

Send
```
sudo systemctl enable {{SERVICE}}
```
Sends Enter afterwards.

Enable and Start Service

Run: sudo systemctl enable --now {{SERVICE}}

1 step · 1 input

Send
```
sudo systemctl enable --now {{SERVICE}}
```
Sends Enter afterwards.

Disable Service

Run: sudo systemctl disable {{SERVICE}}

1 step · asks for confirmation before it runs · 1 input

Stops or disables a service

Send
```
sudo systemctl disable {{SERVICE}}
```
Sends Enter afterwards.

Disable and Stop Service

Run: sudo systemctl disable --now {{SERVICE}}

1 step · asks for confirmation before it runs · 1 input

Stops or disables a service

Send

sudo systemctl disable --now {{SERVICE}}

Sends Enter afterwards.

List Running Services

Run: systemctl list-units --type=service --state=running

1 step

Send

systemctl list-units --type=service --state=running

Sends Enter afterwards.

List Failed Services

Run: systemctl --failed

1 step

Send
```
systemctl --failed
```
Sends Enter afterwards.

Show Service Definition

Run: systemctl cat {{SERVICE}}

1 step · 1 input

Send
```
systemctl cat {{SERVICE}}
```
Sends Enter afterwards.

Show Service Properties

Run: systemctl show {{SERVICE}}

1 step · 1 input

Send
```
systemctl show {{SERVICE}}
```
Sends Enter afterwards.

Reload Systemd Units

Run: sudo systemctl daemon-reload

1 step

Reboots or reloads the device

Send
```
sudo systemctl daemon-reload
```
Sends Enter afterwards.

Service Logs

Run: sudo journalctl -u {{SERVICE}}

1 step · 1 input

Send
```
sudo journalctl -u {{SERVICE}}
```
Sends Enter afterwards.

Follow Service Logs

Run: sudo journalctl -u {{SERVICE}} -f

1 step · 1 input

Send
```
sudo journalctl -u {{SERVICE}} -f
```
Sends Enter afterwards.

Recent Service Logs

Run: sudo journalctl -u {{SERVICE}} -n {{LINES}} --no-pager

1 step · 2 inputs

Send

sudo journalctl -u {{SERVICE}} -n {{LINES}} --no-pager

Sends Enter afterwards.

Service Logs Since Time

Run: sudo journalctl -u {{SERVICE}} --since "{{SINCE}}"

1 step · 2 inputs

Send

sudo journalctl -u {{SERVICE}} --since "{{SINCE}}"

Sends Enter afterwards.

Current Boot Logs

Run: sudo journalctl -b

1 step

Send
```
sudo journalctl -b
```
Sends Enter afterwards.

Kernel Logs

Run: sudo journalctl -k

1 step

Send
```
sudo journalctl -k
```
Sends Enter afterwards.

Journal Disk Usage

Run: journalctl --disk-usage

1 step

Send
```
journalctl --disk-usage
```
Sends Enter afterwards.

Vacuum Journal by Time

Run: sudo journalctl --vacuum-time={{DURATION}}

1 step · asks for confirmation before it runs · 1 input

Send

sudo journalctl --vacuum-time={{DURATION}}

Sends Enter afterwards.

Vacuum Journal by Size

Run: sudo journalctl --vacuum-size={{SIZE}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo journalctl --vacuum-size={{SIZE}}
```
Sends Enter afterwards.

Edit User Crontab

Run: crontab -e

1 step

Send
```
crontab -e
```
Sends Enter afterwards.

List User Crontab

Run: crontab -l

1 step

Send
```
crontab -l
```
Sends Enter afterwards.

Edit Another User Crontab

Run: sudo crontab -u {{USERNAME}} -e

1 step · 1 input

Send
```
sudo crontab -u {{USERNAME}} -e
```
Sends Enter afterwards.

List Timers

Run: systemctl list-timers --all

1 step

Send
```
systemctl list-timers --all
```
Sends Enter afterwards.

Run Command Later

Run: echo "{{COMMAND}}" | at {{TIME}}

1 step · 2 inputs

Send
```
echo "{{COMMAND}}" | at {{TIME}}
```
Sends Enter afterwards.

List At Jobs

Run: atq

1 step

Send
```
atq
```
Sends Enter afterwards.

Remove At Job

Run: atrm {{JOB_ID}}

1 step · asks for confirmation before it runs · 1 input

Send
```
atrm {{JOB_ID}}
```
Sends Enter afterwards.

Linux - Disks, Filesystems & Memory

28 buttons

Disk usage, mounts, LVM, swap and memory pressure.

Show Filesystem Usage

Run: df -hT

1 step

Send
```
df -hT
```
Sends Enter afterwards.

Show Inodes

Run: df -ih

1 step

Send
```
df -ih
```
Sends Enter afterwards.

List Block Devices

Run: lsblk -f

1 step

Send
```
lsblk -f
```
Sends Enter afterwards.

Show Block UUIDs

Run: blkid

1 step

Send
```
blkid
```
Sends Enter afterwards.

Show Mounts

Run: findmnt

1 step

Send
```
findmnt
```
Sends Enter afterwards.

Show Mount for Path

Run: findmnt -T {{PATH}}

1 step · 1 input

Send
```
findmnt -T {{PATH}}
```
Sends Enter afterwards.

Mount Filesystem

Run: sudo mount {{DEVICE}} {{MOUNT_POINT}}

1 step · 2 inputs

Send
```
sudo mount {{DEVICE}} {{MOUNT_POINT}}
```
Sends Enter afterwards.

Unmount Filesystem

Run: sudo umount {{MOUNT_POINT}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo umount {{MOUNT_POINT}}
```
Sends Enter afterwards.

Force Lazy Unmount

Run: sudo umount -l {{MOUNT_POINT}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo umount -l {{MOUNT_POINT}}
```
Sends Enter afterwards.

Mount All fstab Entries

Run: sudo mount -a

1 step

Send
```
sudo mount -a
```
Sends Enter afterwards.

Validate fstab

Run: findmnt --verify

1 step

Send
```
findmnt --verify
```
Sends Enter afterwards.

Show Disk Partitions

Run: sudo fdisk -l

1 step

Send
```
sudo fdisk -l
```
Sends Enter afterwards.

Show Disk SMART Data

Run: sudo smartctl -a {{DEVICE}}

1 step · 1 input

Send
```
sudo smartctl -a {{DEVICE}}
```
Sends Enter afterwards.

Run Short SMART Test

Run: sudo smartctl -t short {{DEVICE}}

1 step · 1 input

Send
```
sudo smartctl -t short {{DEVICE}}
```
Sends Enter afterwards.

Show LVM Physical Volumes

Run: sudo pvs

1 step

Send
```
sudo pvs
```
Sends Enter afterwards.

Show LVM Volume Groups

Run: sudo vgs

1 step

Send
```
sudo vgs
```
Sends Enter afterwards.

Show LVM Logical Volumes

Run: sudo lvs -a -o +devices

1 step

Send
```
sudo lvs -a -o +devices
```
Sends Enter afterwards.

Show Memory

Run: free -h

1 step

Send
```
free -h
```
Sends Enter afterwards.

Show Memory Details

Run: cat /proc/meminfo

1 step

Send
```
cat /proc/meminfo
```
Sends Enter afterwards.

Show Swap

Run: swapon --show

1 step

Send
```
swapon --show
```
Sends Enter afterwards.

Enable Swap

Run: sudo swapon {{DEVICE}}

1 step · 1 input

Send
```
sudo swapon {{DEVICE}}
```
Sends Enter afterwards.

Disable Swap

Run: sudo swapoff {{DEVICE}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo swapoff {{DEVICE}}
```
Sends Enter afterwards.

Show Largest Directories

Run: sudo du -xhd1 {{PATH}} | sort -h

1 step · 1 input

Send
```
sudo du -xhd1 {{PATH}} | sort -h
```
Sends Enter afterwards.

Find Large Files

Run: find {{PATH}} -xdev -type f -size +{{SIZE}} -printf "%s %p " | sort -nr | head -n {{LIMIT}}

1 step · 3 inputs

Send

find {{PATH}} -xdev -type f -size +{{SIZE}} -printf "%s %p
" | sort -nr | head -n {{LIMIT}}

Sends Enter afterwards.

Filesystem Check Read Only

Run: sudo fsck -n {{DEVICE}}

1 step · 1 input

Send
```
sudo fsck -n {{DEVICE}}
```
Sends Enter afterwards.

Show IO Statistics

Run: iostat -xz {{SECONDS}} {{COUNT}}

1 step · 2 inputs

Send
```
iostat -xz {{SECONDS}} {{COUNT}}
```
Sends Enter afterwards.

Show Per-Process IO

Run: sudo iotop

1 step

Send
```
sudo iotop
```
Sends Enter afterwards.

Show Disk Usage Live

Run: watch -n {{SECONDS}} df -hT

1 step · 1 input

Send
```
watch -n {{SECONDS}} df -hT
```
Sends Enter afterwards.

Linux - Packages & Software

30 buttons

apt, dnf, yum, zypper, snap and repository state.

APT Update

Run: sudo apt update

1 step

Send
```
sudo apt update
```
Sends Enter afterwards.

APT Upgrade

Run: sudo apt upgrade

1 step

Send
```
sudo apt upgrade
```
Sends Enter afterwards.

APT Full Upgrade

Run: sudo apt full-upgrade

1 step

Send
```
sudo apt full-upgrade
```
Sends Enter afterwards.

APT Install Package

Run: sudo apt install {{PACKAGE}}

1 step · 1 input

Send
```
sudo apt install {{PACKAGE}}
```
Sends Enter afterwards.

APT Remove Package

Run: sudo apt remove {{PACKAGE}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo apt remove {{PACKAGE}}
```
Sends Enter afterwards.

APT Purge Package

Run: sudo apt purge {{PACKAGE}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo apt purge {{PACKAGE}}
```
Sends Enter afterwards.

APT Autoremove

Run: sudo apt autoremove

1 step · asks for confirmation before it runs

Send
```
sudo apt autoremove
```
Sends Enter afterwards.

APT Search

Run: apt search {{PACKAGE}}

1 step · 1 input

Send
```
apt search {{PACKAGE}}
```
Sends Enter afterwards.

APT Package Info

Run: apt show {{PACKAGE}}

1 step · 1 input

Send
```
apt show {{PACKAGE}}
```
Sends Enter afterwards.

List APT Upgradable

Run: apt list --upgradable

1 step

Send
```
apt list --upgradable
```
Sends Enter afterwards.

DNF Check Updates

Run: sudo dnf check-update

1 step

Send
```
sudo dnf check-update
```
Sends Enter afterwards.

DNF Upgrade

Run: sudo dnf upgrade

1 step

Send
```
sudo dnf upgrade
```
Sends Enter afterwards.

DNF Install Package

Run: sudo dnf install {{PACKAGE}}

1 step · 1 input

Send
```
sudo dnf install {{PACKAGE}}
```
Sends Enter afterwards.

DNF Remove Package

Run: sudo dnf remove {{PACKAGE}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo dnf remove {{PACKAGE}}
```
Sends Enter afterwards.

DNF Search

Run: dnf search {{PACKAGE}}

1 step · 1 input

Send
```
dnf search {{PACKAGE}}
```
Sends Enter afterwards.

DNF Package Info

Run: dnf info {{PACKAGE}}

1 step · 1 input

Send
```
dnf info {{PACKAGE}}
```
Sends Enter afterwards.

DNF List Installed

Run: dnf list installed

1 step

Send
```
dnf list installed
```
Sends Enter afterwards.

DNF History

Run: sudo dnf history

1 step

Send
```
sudo dnf history
```
Sends Enter afterwards.

DNF Undo Transaction

Run: sudo dnf history undo {{TRANSACTION_ID}}

1 step · asks for confirmation before it runs · 1 input

Send

sudo dnf history undo {{TRANSACTION_ID}}

Sends Enter afterwards.

YUM Install Package

Run: sudo yum install {{PACKAGE}}

1 step · 1 input

Send
```
sudo yum install {{PACKAGE}}
```
Sends Enter afterwards.

YUM Update

Run: sudo yum update

1 step

Send
```
sudo yum update
```
Sends Enter afterwards.

RPM Query Package

Run: rpm -qi {{PACKAGE}}

1 step · 1 input

Send
```
rpm -qi {{PACKAGE}}
```
Sends Enter afterwards.

RPM Find Owning Package

Run: rpm -qf {{FILE}}

1 step · 1 input

Send
```
rpm -qf {{FILE}}
```
Sends Enter afterwards.

DPKG List Package Files

Run: dpkg -L {{PACKAGE}}

1 step · 1 input

Send
```
dpkg -L {{PACKAGE}}
```
Sends Enter afterwards.

DPKG Find Owning Package

Run: dpkg -S {{FILE}}

1 step · 1 input

Send
```
dpkg -S {{FILE}}
```
Sends Enter afterwards.

List Installed Packages Debian

Run: dpkg -l

1 step

Send
```
dpkg -l
```
Sends Enter afterwards.

List Installed Packages RPM

Run: rpm -qa | sort

1 step

Send
```
rpm -qa | sort
```
Sends Enter afterwards.

Snap List

Run: snap list

1 step

Send
```
snap list
```
Sends Enter afterwards.

Snap Install

Run: sudo snap install {{PACKAGE}}

1 step · 1 input

Send
```
sudo snap install {{PACKAGE}}
```
Sends Enter afterwards.

Snap Remove

Run: sudo snap remove {{PACKAGE}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo snap remove {{PACKAGE}}
```
Sends Enter afterwards.

Linux - Users, Groups & Sessions

28 buttons

Accounts, groups, passwords, sudo and login sessions.

Show Current User

Run: whoami

1 step

Send
```
whoami
```
Sends Enter afterwards.

Show User Identity

Run: id

1 step

Send
```
id
```
Sends Enter afterwards.

Show Another User Identity

Run: id {{USERNAME}}

1 step · 1 input

Send
```
id {{USERNAME}}
```
Sends Enter afterwards.

List Logged In Users

Run: who

1 step

Send
```
who
```
Sends Enter afterwards.

Show Login Activity

Run: w

1 step

Send
```
w
```
Sends Enter afterwards.

Show Last Logins

Run: last -n {{LIMIT}}

1 step · 1 input

Send
```
last -n {{LIMIT}}
```
Sends Enter afterwards.

Show Last Login per User

Run: lastlog

1 step

Send
```
lastlog
```
Sends Enter afterwards.

List Users

Run: getent passwd

1 step

Changes credentials or access

Send
```
getent passwd
```
Sends Enter afterwards.

List Groups

Run: getent group

1 step

Send
```
getent group
```
Sends Enter afterwards.

Add User

Run: sudo useradd -m -s /bin/bash {{USERNAME}}

1 step · 1 input

Send

sudo useradd -m -s /bin/bash {{USERNAME}}

Sends Enter afterwards.

Set User Password

Run: sudo passwd {{USERNAME}}

1 step · 1 input

Changes credentials or access

Send
```
sudo passwd {{USERNAME}}
```
Sends Enter afterwards.

Delete User

Run: sudo userdel {{USERNAME}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo userdel {{USERNAME}}
```
Sends Enter afterwards.

Delete User and Home

Run: sudo userdel -r {{USERNAME}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo userdel -r {{USERNAME}}
```
Sends Enter afterwards.

Add Group

Run: sudo groupadd {{GROUP}}

1 step · 1 input

Send
```
sudo groupadd {{GROUP}}
```
Sends Enter afterwards.

Delete Group

Run: sudo groupdel {{GROUP}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo groupdel {{GROUP}}
```
Sends Enter afterwards.

Add User to Group

Run: sudo usermod -aG {{GROUP}} {{USERNAME}}

1 step · 2 inputs

Send
```
sudo usermod -aG {{GROUP}} {{USERNAME}}
```
Sends Enter afterwards.

Remove User From Group

Run: sudo gpasswd -d {{USERNAME}} {{GROUP}}

1 step · asks for confirmation before it runs · 2 inputs

Send
```
sudo gpasswd -d {{USERNAME}} {{GROUP}}
```
Sends Enter afterwards.

Lock User Account

Run: sudo usermod -L {{USERNAME}}

1 step · asks for confirmation before it runs · 1 input

Send
```
sudo usermod -L {{USERNAME}}
```
Sends Enter afterwards.

Unlock User Account

Run: sudo usermod -U {{USERNAME}}

1 step · 1 input

Send
```
sudo usermod -U {{USERNAME}}
```
Sends Enter afterwards.

Expire User Account

Run: sudo chage -E {{DATE}} {{USERNAME}}

1 step · asks for confirmation before it runs · 2 inputs

Send
```
sudo chage -E {{DATE}} {{USERNAME}}
```
Sends Enter afterwards.

Show Password Aging

Run: sudo chage -l {{USERNAME}}

1 step · 1 input

Send
```
sudo chage -l {{USERNAME}}
```
Sends Enter afterwards.

Switch User

Run: sudo -iu {{USERNAME}}

1 step · 1 input

Send
```
sudo -iu {{USERNAME}}
```
Sends Enter afterwards.

Run Command as User

Run: sudo -u {{USERNAME}} {{COMMAND}}

1 step · 2 inputs

Send
```
sudo -u {{USERNAME}} {{COMMAND}}
```
Sends Enter afterwards.

Show Sudo Permissions

Run: sudo -l

1 step

Send
```
sudo -l
```
Sends Enter afterwards.

Safely Edit Sudoers

Run: sudo visudo

1 step

Send
```
sudo visudo
```
Sends Enter afterwards.

Show SSH Authorized Keys

Run: cat {{HOME_PATH}}/.ssh/authorized_keys

1 step · 1 input

Send
```
cat {{HOME_PATH}}/.ssh/authorized_keys
```
Sends Enter afterwards.

Generate SSH Key

Run: ssh-keygen -t ed25519 -C "{{COMMENT}}"

1 step · 1 input

Send
```
ssh-keygen -t ed25519 -C "{{COMMENT}}"
```
Sends Enter afterwards.

Copy SSH Key

Run: ssh-copy-id {{USERNAME}}@{{HOST}}

1 step · 2 inputs

Send
```
ssh-copy-id {{USERNAME}}@{{HOST}}
```
Sends Enter afterwards.

Version history

Revision 2 current

Added Inputs and stops,

14 Aug 2026 · 104.8 KB · needs 1.0.0+ · a7db515be552959c…

View Download
Revision 1

First published version.

13 Aug 2026 · 103.8 KB · needs 1.0.0+ · 89c76b3a3b4cd07d…

View Download