Portal:Cloud VPS/Admin/Skill matrix

This is an attempt to identify who knows what about which Cloud Services subject areas. Started: October 2018.
On a scale of 0-5 where 0 means "no idea" and 5 means "expert", please rate your knowledge of the below skills. All prolific (incl past) contributors to these areas, please add yourselves freely!
Category 	Skill 	Staff 	Staff 	Staff	Staff	Staff 	Staff	Staff 	Volunteers	Volunteers
Category 	Skill 	Andrew	Arturo	Bryan	David	Francesco	Rook 	Raymond	Slavina 	Taavi
VM Infrastructure	NFS, system-level 	 	 	 	 	 	 	 	 	
VM Infrastructure	NFS integration e.g. nfs-exportd	 	 	 	 	 	 	 	 	
VM Infrastructure	Ceph 	 	 	 	 	 	 	 	 	
VM Infrastructure	VM auth things: Ldap/Pam/Groups 	 	 	 	 	 	 	 	 	
Toolforge 	Kubernetes 	 	 	 	 	 	 	 	 	
Toolforge 	Buildservice 	 	 	 	 	 	 	 	 	
Toolforge 	Ingress 	 	 	 	 	 	 	 	 	
Toolforge 	Jobs framework 	 	 	 	 	 	 	 	 	
Toolforge 	Harbor 	 	 	 	 	 	 	 	 	
Toolforge 	maintain-kubeusers 	 	 	 	 	 	 	 	 	
Web services 	project-proxy 	 	 	 	 	 	 	 	 	
Web services 	PAWS 	 	 	 	 	 	 	 	 	
Web services 	Quarry 	 	 	 	 	 	 	 	 	
Web services 	Toolsadmin 	 	 	 	 	 	 	 	 	
Web services 	Openstack Browser 	 	 	 	 	 	 	 	 	
OpenStack 	Nova and Glance 	 	 	 	 	 	 	 	 	
OpenStack 	Keystone 	 	 	 	 	 	 	 	 	
OpenStack 	Designate 	 	 	 	 	 	 	 	 	
OpenStack 	Horizon 	 	 	 	 	 	 	 	 	
OpenStack 	Neutron 	 	 	 	 	 	 	 	 	
OpenStack 	Cinder 	 	 	 	 	 	 	 	 	
OpenStack 	Magnum 	 	 	 	 	 	 	 	 	
OpenStack 	Trove 	 	 	 	 	 	 	 	 	
Databases 	Replicas 	 	 	 	 	 	 	 	 	
Databases 	Toolsdb 	 	 	 	 	 	 	 	 	
Coding 	Puppet 	 	 	 	 	 	 	 	 	
Coding 	OpenTofu 	 	 	 	 	 	 	 	 	
Coding 	Ansible 	 	 	 	 	 	 	 	 	
Coding 	Ruby 	 	 	 	 	 	 	 	 	
Coding 	Golang 	 	 	 	 	 	 	 	 	
Coding 	Shellscript 	 	 	 	 	 	 	 	 	
Coding 	Python 	 	 	 	 	 	 	 	 	
Other skills 	DNS 	 	 	 	 	 	 	 	 	
Other skills 	Grafana 	 	 	 	 	 	 	 	 	
Other skills 	Prometheus 	 	 	 	 	 	 	 	 	
Other skills 	MediaWiki 	 	 	 	 	 	 	 	 	
Category 	Skill 	Andrew	Arturo	Bryan	David	Francesco	Rook 	Raymond	Slavina 	Taavi
Category 	Skill 	Staff 	Staff 	Staff	Staff	Staff 	Staff	Staff 	Volunteers	Volunteers
Copy/paste stars: 
== Bus factor ==
To analyze bus factor, the table below replaces 3/4/5 star ratings with a check mark, so it is easier to see which skill or service would be more at risk.
Category 	Skill 	Staff 	Staff 	Staff	Staff	Staff 	Staff	Staff 	Volunteers	Volunteers
Category 	Skill 	Andrew	Arturo	Bryan	David	Francesco	Rook 	Raymond	Slavina 	Taavi
VM Infrastructure	NFS, system-level 	 	 	 	 	 	 	 	 	
VM Infrastructure	NFS integration e.g. nfs-exportd	 	 	 	 	 	 	 	 	
VM Infrastructure	Ceph 	 	 	 	 	 	 	 	 	
VM Infrastructure	VM auth things: Ldap/Pam/Groups 	 	 	 	 	 	 	 	 	
Toolforge 	Kubernetes 	 	 	 	 	 	 	 	 	
Toolforge 	Buildservice 	 	 	 	 	 	 	 	 	
Toolforge 	Ingress 	 	 	 	 	 	 	 	 	
Toolforge 	Jobs framework 	 	 	 	 	 	 	 	 	
Toolforge 	Harbor 	 	 	 	 	 	 	 	 	
Toolforge 	maintain-kubeusers 	 	 	 	 	 	 	 	 	
Web services 	project-proxy 	 	 	 	 	 	 	 	 	
Web services 	PAWS 	 	 	 	 	 	 	 	 	
Web services 	Quarry 	 	 	 	 	 	 	 	 	
Web services 	Toolsadmin 	 	 	 	 	 	 	 	 	
Web services 	Openstack Browser 	 	 	 	 	 	 	 	 	
OpenStack 	Nova and Glance 	 	 	 	 	 	 	 	 	
OpenStack 	Keystone 	 	 	 	 	 	 	 	 	
OpenStack 	Designate 	 	 	 	 	 	 	 	 	
OpenStack 	Horizon 	 	 	 	 	 	 	 	 	
OpenStack 	Neutron 	 	 	 	 	 	 	 	 	
OpenStack 	Cinder 	 	 	 	 	 	 	 	 	
OpenStack 	Magnum 	 	 	 	 	 	 	 	 	
OpenStack 	Trove 	 	 	 	 	 	 	 	 	
Databases 	Replicas 	 	 	 	 	 	 	 	 	
Databases 	Toolsdb 	 	 	 	 	 	 	 	 	
Coding 	Puppet 	 	 	 	 	 	 	 	 	
Coding 	OpenTofu 	 	 	 	 	 	 	 	 	
Coding 	Ansible 	 	 	 	 	 	 	 	 	
Coding 	Ruby 	 	 	 	 	 	 	 	 	
Coding 	Golang 	 	 	 	 	 	 	 	 	
Coding 	Shellscript 	 	 	 	 	 	 	 	 	
Coding 	Python 	 	 	 	 	 	 	 	 	
Other skills 	DNS 	 	 	 	 	 	 	 	 	
Other skills 	Grafana 	 	 	 	 	 	 	 	 	
Other skills 	Prometheus 	 	 	 	 	 	 	 	 	
Other skills 	MediaWiki 	 	 	 	 	 	 	 	 	
Category 	Skill 	Andrew	Arturo	Bryan	David	Francesco	Rook 	Raymond	Slavina 	Taavi
Category 	Skill 	Staff 	Staff 	Staff	Staff	Staff 	Staff	Staff 	Volunteers	Volunteers
Should you need to update this table, copy the original skills table source into a file in your laptop, and then in the shell run this:
user@laptop:~$ cat file | sed s/\|{{rating\|5\|5}}/\|{{Check_Mark}}/gI | sed s/\|{{rating\|4\|5}}/\|{{Check_Mark}}/gI | sed s/\|{{rating\|3\|5}}/\|{{Check_Mark}}/gI | sed s/\|{{rating\|2\|5}}/\|/gI | sed s/\|{{rating\|1\|5}}/\|/gI | sed s/\|{{rating\|0\|5}}/\|/gI
== See also ==
* Wikimedia Cloud Services team/Ownership