https://github.com/bostrt/log-pids

https://github.com/bostrt/log-pids

Last synced: 19 days ago
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• Host: GitHub
• URL: https://github.com/bostrt/log-pids
• Owner: bostrt
• Created: 2021-04-07T22:37:06.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-04-07T22:37:11.000Z (almost 4 years ago)
• Last Synced: 2024-11-01T10:08:36.059Z (2 months ago)
• Language: Shell
• Size: 1000 Bytes
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
This application is only for testing and POC. Zero value otherwise.

OpenShift Setup:

1. Create a test project

```

$ oc new-project rhtest

```

2. Add privileged SCC to default serviceaccount

```

$ oc adm policy add-scc-to-user privileged -z default

```

3. Launch a new DaemonSet using a test app that logs PIDs on the host. The log-pids-ds.yaml file is shared further below:

```

$ oc create -f https://raw.githubusercontent.com/bostrt/log-pids/master/daemonset.yaml

```

4. Check that the DaemonSet rolls out without an issue:

```

$ oc get pods -n rhtest -o wide

```

5. SSH to any node where one of the new log-pids Pods are running

```

$ ssh 

$ cat /var/lib/log-pids/ps.txt

```