sysadmin
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sysadmin [2020-05-23 11:41] – tim | sysadmin [2020-05-25 17:34] – tim | ||
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====== System Administration ====== | ====== System Administration ====== | ||
- | This page will describe how we organise ourselves | + | Moved to [[private:sysadmin]]. |
- | + | ||
- | ===== Categories ===== | + | |
- | + | ||
- | We separate administration into categories based on the level of security required. This is so that we can make a trade-off between including more interested members vs restricting access to sensitive data or highly critical systems. | + | |
- | + | ||
- | | Internet of Things | Lights, sound, automation | + | |
- | | General Systems | + | |
- | | Network | + | |
- | | Personal Data | Members database, home directories, | + | |
- | + | ||
- | ===== Network ===== | + | |
- | + | ||
- | https:// | + | |
- | + | ||
- | ===== Sysadmin ===== | + | |
- | + | ||
- | https:// | + | |
- | + | ||
- | ===== Restricted Access ===== | + | |
- | + | ||
- | These are the currently restricted services: | + | |
- | + | ||
- | * ehl-vm-access: | + | |
- | * Access control for doors, tools and lockers. | + | |
- | * Hosted on magnesium. | + | |
- | * Available to sysadmin unix group. | + | |
- | * ehl-vm-admin: | + | |
- | * Members database | + | |
- | * Hosted on magnesium. | + | |
- | * Available to sysadmin unix group. | + | |
- | * ehl-vm-audit: | + | |
- | * Netflow, syslog, mqtt logs. 30 day retention. | + | |
- | * Hosted on Tim's server. | + | |
- | * Available to Tim. | + | |
- | * magnesium: | + | |
- | * Bare-metal VM server. | + | |
- | * Contains VMs with personal data, and VM that belong to individual members. | + | |
- | * Available to sysadmin unix group. | + | |
- | * ganymede and shell server: | + | |
- | * Home directories. | + | |
- | * Hosted on magnesium. | + | |
- | * Available to sysadmin unix group. | + | |
- | + | ||
- | Tim's commentary: I would like to restructure these services so that the sysadmin team can be more inclusive. The members database will be moved to an external VM. I would like to adjust the expectations of privacy for home directories and members VMs so that more people can administrate the underlying host (magnesium). | + | |
sysadmin.txt · Last modified: 2022-04-22 13:47 by tim