Update ssh gw dashboard

[akosyakov]

Description

Simplify it to show most important info:

• throughput of valid and suspicious traffic
• total failure ratios and error ratios by kind

Related Issue(s)

Fixes #

How to test

See https://grafana.gitpod.io/d/anton-ssh/antons-ssh-gateway-overview?orgId=1&refresh=30s

Release Notes

NONE

Documentation

[werft-gitpod-dev-com]

started the job as gitpod-build-ak-ssh-gw-dashboard.1 because the annotations in the pull request description changed
(with .werft/ from main)

[akosyakov]

@iQQBot could you review whether it is alright with you?

[iQQBot]

LGTM, I think you can also remove this part
https://github.com/gitpod-io/gitpod/pull/10693/files#diff-8d4ba5399468d59d11fcfe4769266e5054d8c6d7a098d5961c5ffbb96c94427bR428-R453

/hold

[akosyakov]

LGTM, I think you can also remove this part
https://github.com/gitpod-io/gitpod/pull/10693/files#diff-8d4ba5399468d59d11fcfe4769266e5054d8c6d7a098d5961c5ffbb96c94427bR428-R453

Unfortunately link does not highlight lines. Maybe you can comment on the file?

[iQQBot]

gitpod/operations/observability/mixins/IDE/dashboards/components/ssh-gateway.json

Lines 428 to 453 in 7930e9b

	{
	"current": {
	"selected": false,
	"text": "All",
	"value": "$__all"
	},
	"datasource": {
	"type": "prometheus",
	"uid": "${datasource}"
	},
	"definition": "label_values(gitpod_ws_proxy_ssh_connection_count, cluster)",
	"hide": 0,
	"includeAll": true,
	"multi": true,
	"name": "cluster",
	"options": [],
	"query": {
	"query": "label_values(gitpod_ws_proxy_ssh_connection_count, cluster)",
	"refId": "StandardVariableQuery"
	},
	"refresh": 2,
	"regex": "(?:eu|us).*",
	"skipUrlSync": false,
	"sort": 1,
	"type": "query"
	}

this, because you never use this variable

[akosyakov]

@iQQBot makes sense, updated and pushed 🙏

[iQQBot]

/unhold