Skip to content

Docs: dmesg enricher actions + fix pod_dmesg_enricher log message #2146

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
gitanshulbisht wants to merge 1 commit into
base: master
Choose a base branch
from
+12 −3
Open

Docs: dmesg enricher actions + fix pod_dmesg_enricher log message #2146

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions docs/playbook-reference/actions/event-enrichment.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,8 @@ These actions can add context to any node-related event, be it from ``on_prometh

.. robusta-action:: playbooks.robusta_playbooks.node_enrichments.node_graph_enricher

.. robusta-action:: playbooks.robusta_playbooks.node_enrichments.node_dmesg_enricher

.. robusta-action:: playbooks.robusta_playbooks.node_cpu_analysis.node_cpu_enricher

.. .. robusta-action:: playbooks.robusta_playbooks.node_enrichments.node_health_watcher
Expand All @@ -42,6 +44,8 @@ These actions can add context to any pod-related event, be it from ``on_promethe

.. robusta-action:: playbooks.robusta_playbooks.pod_troubleshooting.pod_ps

.. robusta-action:: playbooks.robusta_playbooks.pod_enrichments.pod_dmesg_enricher

.. robusta-action:: playbooks.robusta_playbooks.image_pull_backoff_enricher.image_pull_backoff_reporter


Expand Down
1 change: 1 addition & 0 deletions helm/robusta/values.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,7 @@ lightActions:
- delete_job
- list_resource_names
- node_dmesg_enricher
- pod_dmesg_enricher
- status_enricher
- krr_scan
- popeye_scan
Expand Down
4 changes: 3 additions & 1 deletion playbooks/robusta_playbooks/node_enrichments.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -121,7 +121,9 @@ def node_status_enricher(event: NodeEvent):
@action
def node_dmesg_enricher(event: NodeEvent, params: PodRunningParams):
"""
Gets the dmesg from a node
Get the kernel ring buffer messages (dmesg) from the event's node.

The output is attached to the finding as a file named ``dmesg.log``.
"""
node = event.get_node()
if not node:
Expand Down
6 changes: 4 additions & 2 deletions playbooks/robusta_playbooks/pod_enrichments.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -90,11 +90,13 @@ def pod_node_graph_enricher(pod_event: PodEvent, params: ResourceGraphEnricherPa
@action
def pod_dmesg_enricher(pod_event: PodEvent, params: PodRunningParams):
"""
Gets the dmesg from a node
Get the kernel ring buffer messages (dmesg) from the node that hosts the event's pod.

The output is attached to the finding as a file named ``dmesg.log``.
"""
pod = pod_event.get_pod()
if not pod:
logging.error(f"cannot run pod_node_graph_enricher on event with no pod: {pod_event}")
logging.error(f"cannot run pod_dmesg_enricher on event with no pod: {pod_event}")
return
node = pod.get_node()
if not node:
Expand Down