IT Notes
These are notes that somebody told User:Blu to create.
MAG Laboratory IT Services
Below is a directory of common services that may be used on the MAG Laboratory intranet and a copy of our certificate authority (CA) public key. You may want to install the CA on your computer to automatically trust signed MAG Laboratory intranet services.
Before that, please ask for the default MAG Laboratory credentials to access anything on publicly available at the MAG Laboratory. Most services will be locked behind the default credentials.
3D Printer
The 3d printer is running a version of octoprint and can be accessed at the link below.
Intranet Speed Test
The intranet speed test can be accessed at the link below. Remember that it only tests the link between your computer and the MAG Laboratory service host, not the internet.
Outside Cameras
These cameras should be accessed through VLC or another RTSP compatible player. The original camera streams are mirrored and should be viewed through the listed mirror below; otherwise, the cameras themselves may start to experience lag. Note that the default streams are at a rather large resolution. Select the substreams if your video player or computer may not be able to handle the resolution.
| Camera | URL |
|---|---|
| Camera 1 | rtsp://maglab:[email protected]:8554/Camera1
|
| Camera 2 | rtsp://maglab:[email protected]:8554/Camera2
|
Grafana
Intranet users may be interested in the status of MAG Laboratory's HAL or other devices on the intranet. All Grafana dashboards are set for public viewability. Follow the link below:
Accounts on MAG Laboratory
Getting an account on this wiki is meant to be difficult. todo: image here
The normal account creation path is to create an account on the MAG Laboratory "Members Only" section.
It is also possible to ask for a wiki account.
IP Assignment on the MAG Laboratory Network
The local DHCP only assigns IP addresses from 192.168.254.100 to 192.168.254.245. Addresses above 100 are assigned statically by the DHCP and are listed here:
Note that the local DNS assigns addresses to *.maglab. This makes it so that you should find the router under router.maglab.
The Routers
| IP | Name | Comment |
|---|---|---|
| .1 | router | CARP address for the HA router cluster. |
| .2 | switch | The PowerConnect 2724 switch mounted on the MAG Lab wall. |
| .3 | router-front | Wifi for the front of the space |
| .4 | wifi | Wifi for the back of the space |
| .5 | router | The router and source of network services. |
| .6 | opnsense01 | The backup router and source of backup concurrent services. |
The MAG Lab Machines
| IP | Name | Comment |
|---|---|---|
| .10 | Proxmox | The hosting for containers and VMs on the network. |
| .11 | Toaster | The computer sitting in the electronics room. |
| .12 | MAGLAB-CRYZEN | The computer in the conference room. |
| .13 | proxmox01 | Second container and VM host. |
The Internet of Trash and Single-Board Computers
| IP | Name | Comment |
|---|---|---|
| .20 | hal | Host of the front display and most makerspace monitoring services. |
| .21 | daisy | Host of back-of-space makerspace monitoring services. |
| .23 | creality | Octoprint server for the creality 3d printer |
| .25 | Camera1 | Security Camera |
| .26 | Camera2 | Security Camera |
Containers
| IP | Name | Comment |
|---|---|---|
| .50 | thelog | Makerspace log aggregator |
| .51 | connor | Security camera recorder and mirror |
| .52 | jane | Makerspace Grafana server |
| .53 | graylog | Makerspace graylog server |
| .54 | librespeed | Makerspace wifi speed testing aid |