To optimize your tmux workflow for managing SSH sessions to your two Proxmox servers and your personal workstation, you can set up a tmux session that allows you to easily switch between these environments. Here’s a step-by-step guide to get you started:

### 1. Starting and Naming a tmux Session
Open your terminal and start a new tmux session named, for example, "Proxmox":
```bash
tmux new-session -s Proxmox
```

### 2. Creating Windows for Each Server
Once inside the tmux session, you can create a new window for each Proxmox server and your workstation:

- **Create the first window for Proxmox Server 1:**
  ```bash
  Ctrl + b, c  # This creates a new window
  ssh user@proxmox1  # Replace with your actual SSH command
  ```

- **Rename the window for clarity:**
  ```bash
  Ctrl + b, ,  # Press comma to rename the current window
  Proxmox1  # Type the new name and press Enter
  ```

- **Repeat for Proxmox Server 2 and your personal workstation:**
  Do the same as above but adjust the SSH command and window name accordingly.

### 3. Switching Between Windows
To switch between your windows easily:

- **Next window**: `Ctrl + b, n`  — Moves to the next window.
- **Previous window**: `Ctrl + b, p` — Moves to the previous window.
- **Select window by number**: `Ctrl + b, 0 (or 1, 2,...)` — Each window is numbered starting from 0, press the corresponding number to switch.

### 4. Splitting Windows
If you want to view multiple sessions side-by-side within the same window:

- **Vertical split**: `Ctrl + b, %` — Splits the window vertically.
- **Horizontal split**: `Ctrl + b, "` — Splits the window horizontally.
- **Switch between panes**: `Ctrl + b, arrow keys` — Use arrow keys to move between split panes.

### 5. Detaching and Attaching
You can detach from the tmux session and leave all sessions running in the background:

- **Detach**: `Ctrl + b, d` — Detaches from the tmux session.
- **Attach to an existing session**: `tmux attach -t Proxmox` — Re-attaches to the session.

This setup allows you to maintain persistent connections to each server and your workstation, quickly switch between them, and even monitor multiple servers side-by-side if needed. If you have specific tmux preferences or additional requirements, you can customize further with tmux configuration options.