NETOBSERV-1533: add eBPF metrics to health dashboard - improve design

[jotak]

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

• NETOBSERV-1533: refine metrics for dashboard creation netobserv-ebpf-agent#281

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
  • If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
  • If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
  • If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
  • Standard QE validation, with pre-merge tests unless stated otherwise.
  • Regression tests only (e.g. refactoring with no user-facing change).
  • No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

n/a

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

n/a

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

n/a

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[jotak]

screenshots:

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

• NETOBSERV-1533: refine metrics for dashboard creation netobserv-ebpf-agent#281

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

• NETOBSERV-1533: refine metrics for dashboard creation netobserv-ebpf-agent#281

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

• NETOBSERV-1533: refine metrics for dashboard creation netobserv-ebpf-agent#281

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[jotak]

Adding some more love to this dashboard:

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.76%. Comparing base (3311834) to head (1718f0e).
Report is 12 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #583      +/-   ##
==========================================
+ Coverage   67.16%   67.76%   +0.60%     
==========================================
  Files          71       71              
  Lines        8417     8506      +89     
==========================================
+ Hits         5653     5764     +111     
+ Misses       2411     2395      -16     
+ Partials      353      347       -6     

Flag	Coverage Δ
unittests	67.76% <100.00%> (+0.60%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[github-actions]

New images:

• quay.io/netobserv/network-observability-operator:e70efbe
• quay.io/netobserv/network-observability-operator-bundle:v0.0.0-e70efbe
• quay.io/netobserv/network-observability-operator-catalog:v0.0.0-e70efbe

They will expire after two weeks.

To deploy this build:

# Direct deployment, from operator repo
IMAGE=quay.io/netobserv/network-observability-operator:e70efbe make deploy

# Or using operator-sdk
operator-sdk run bundle quay.io/netobserv/network-observability-operator-bundle:v0.0.0-e70efbe

Or as a Catalog Source:

apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: netobserv-dev
  namespace: openshift-marketplace
spec:
  sourceType: grpc
  image: quay.io/netobserv/network-observability-operator-catalog:v0.0.0-e70efbe
  displayName: NetObserv development catalog
  publisher: Me
  updateStrategy:
    registryPoll:
      interval: 1m

[github-actions]

New images:

• quay.io/netobserv/network-observability-operator:5a9a795
• quay.io/netobserv/network-observability-operator-bundle:v0.0.0-5a9a795
• quay.io/netobserv/network-observability-operator-catalog:v0.0.0-5a9a795

They will expire after two weeks.

To deploy this build:

# Direct deployment, from operator repo
IMAGE=quay.io/netobserv/network-observability-operator:5a9a795 make deploy

# Or using operator-sdk
operator-sdk run bundle quay.io/netobserv/network-observability-operator-bundle:v0.0.0-5a9a795

Or as a Catalog Source:

apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: netobserv-dev
  namespace: openshift-marketplace
spec:
  sourceType: grpc
  image: quay.io/netobserv/network-observability-operator-catalog:v0.0.0-5a9a795
  displayName: NetObserv development catalog
  publisher: Me
  updateStrategy:
    registryPoll:
      interval: 1m

[jotak]

/retest

[OlivierCazade]

LGTM

[jpinsonneau]

Code looks good, thanks @jotak

[nathan-weinberg]

/ok-to-test

[github-actions]

New images:

• quay.io/netobserv/network-observability-operator:3356e58
• quay.io/netobserv/network-observability-operator-bundle:v0.0.0-3356e58
• quay.io/netobserv/network-observability-operator-catalog:v0.0.0-3356e58

They will expire after two weeks.

To deploy this build:

# Direct deployment, from operator repo
IMAGE=quay.io/netobserv/network-observability-operator:3356e58 make deploy

# Or using operator-sdk
operator-sdk run bundle quay.io/netobserv/network-observability-operator-bundle:v0.0.0-3356e58

Or as a Catalog Source:

apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: netobserv-dev
  namespace: openshift-marketplace
spec:
  sourceType: grpc
  image: quay.io/netobserv/network-observability-operator-catalog:v0.0.0-3356e58
  displayName: NetObserv development catalog
  publisher: Me
  updateStrategy:
    registryPoll:
      interval: 1m

[openshift-ci]

@jotak: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/e2e-operator	1718f0e	link	false	/test e2e-operator

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.

[nathan-weinberg]

/label qe-approved

[openshift-ci-robot]

@jotak: This pull request references NETOBSERV-1533 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.16.0" version, but no target version was set.

In response to this:

Description

• Switched to a programatic approach to build the health dashboard
• Allow having singlestat panels, collapsable rows, custom spans, etc.
• Add eBPF metrics
• Reorganize other metrics

Dependencies

• NETOBSERV-1533: refine metrics for dashboard creation netobserv-ebpf-agent#281

Checklist

If you are not familiar with our processes or don't know what to answer in the list below, let us know in a comment: the maintainers will take care of that.

• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
• If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
• If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
• If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
• Standard QE validation, with pre-merge tests unless stated otherwise.
• Regression tests only (e.g. refactoring with no user-facing change).
• No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[jotak]

/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: jotak

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [jotak]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment