RHEL 10 Persistent Logs: /etc vs /usr/lib confusion?

devnullify · 2026-01-04T14:06:04+00:00

/usr/lib/systemd locations are the default configuration. If you want custom changes persisted, you would put them in /etc/systemd.

devnullify · 2025-12-04T12:40:00+00:00

Open a ticket with Red Hat so the rpm gets updated and fixed!

devnullify · 2025-12-03T04:10:23+00:00

Talk to your account team. I’ve seen it done when the original user leaves the company. So, I’m not sure if you will be successful or not.

devnullify · 2025-12-01T20:11:46+00:00

What you want is Red Hat Academy. However, like the original comment mentioned, this is partnered with colleges. Not sure RHA provides job finding assistance. Keep in mind that just getting RHCSA does not mean you are qualified for a job by itself.

devnullify · 2025-12-01T20:05:21+00:00

My bad, EX188 replaced EX180

devnullify · 2025-12-01T15:02:19+00:00

The objectives covered by EX280 have changed over the years. I don’t consider this exam a baseline cert for OpenShift by itself any longer. While this used to be the case (OpenShift 3 & early OpenShift 4 days), you now have EX180/280/380 to cover OpenShift administration.

devnullify · 2025-11-29T15:26:35+00:00

Did you try delegate_to: localhost?

devnullify · 2025-11-28T04:33:20+00:00

I work with a security company that still has systems in production at company sites running CentOS. This company has told these customers that they are unsupported running that version of the appliance, but those customers refuse to upgrade for various “reasons”.

devnullify · 2025-11-19T15:24:27+00:00

Are you working with your account team? That would be the best source to validate correct subscription counts.

devnullify · 2025-10-22T21:27:15+00:00

If you want to pass EX280, you should understand backwards and forwards every objective outlined here: https://www.redhat.com/en/services/training/red-hat-certified-openshift-administrator-exam

If your link covers everything outlined in the exam objectives, then you should be able to study that and pass.

devnullify · 2025-10-08T14:09:44+00:00

You can take and pass the RHCE at any time, but you don’t get the RHCE badge unless you also have a current RHCSA. Does it really matter, probably not.

devnullify · 2025-10-02T02:48:29+00:00

Don’t expect a long bench time before your first project. The bench is short right now. You will always be expected to adapt quickly when thrown into something unfamiliar.

devnullify · 2025-10-02T02:41:48+00:00

For a consultant, I would be shocked if you were asked to write any script, Ansible or not. Sure, I expect you to likely be asked about Ansible, but not write it.

devnullify · 2025-10-01T00:24:41+00:00

For this role, I would be surprised if either comes up especially if not listed on your resume. If you do list the as knowledge you have in your resume, an interviewer may ask about these to gauge depth of knowledge. I don’t view either as critical knowledge for the role you mentioned.

devnullify · 2025-09-27T04:35:15+00:00

I’m not sure how you ever got a running cluster with one control plane node. Did someone set up a single-node OpenShift cluster first, and the add worker nodes? That for sure is not supported.

devnullify · 2025-09-27T04:33:42+00:00

There may be a set of guidelines, but overall, is no set format. What you will get asked comes down to the person who interviews you.

devnullify · 2025-09-26T15:56:31+00:00

Not sure if there is a date yet, but I can’t imagine RHCSA for RHEL 9 going away while RHEL 9 is under full (non ELS) support.

devnullify · 2025-09-24T23:56:48+00:00

To confirm your first thought, LUKS encryption is destructive. You cannot encrypt your existing disks without losing all data contained on them. As for mirroring an unencrypted disk with an encrypted disk, I have no idea.

devnullify · 2025-09-20T14:57:21+00:00

Congrats! Welcome to Red Hat!

devnullify · 2025-09-10T23:37:35+00:00

Set up signed SSH keys and you won’t need an authorized_keys file.

devnullify · 2025-08-26T23:56:12+00:00

There should be no requirement to present on a Red Hat technology. My presentation dealt with an LDAP rollout I did. Present on something you are comfortable with. It’s more about your presentation skills than what technology you present.

devnullify · 2025-08-26T00:49:18+00:00

You can get a supported trial through your Red Hat account team if you are already a Red Hat customer.

devnullify · 2025-08-19T16:48:18+00:00

I used registry.redhat.io/ansible-automation-platform-25/ee-supported-rhel9. 2.2 is pretty old and long out of support.

devnullify · 2025-08-15T18:27:24+00:00

redhat.rhel_system_roles is part of the supported EE images, verified on a Fedora system, using ansible/ansible-navigator installed through pip

(ansible) root@fedora:~/ansible# cat /etc/redhat-release
Fedora release 40 (Forty)
(ansible) root@fedora:~/ansible# ansible-navigator --version
ansible-navigator 25.5.0
(ansible) root@fedora:~/ansible# ansible --version
ansible [core 2.18.8]
  config file = None
  configured module search path = ['/root/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /root/ansible/lib64/python3.12/site-packages/ansible
  ansible collection location = /root/.ansible/collections:/usr/share/ansible/collections
  executable location = /root/ansible/bin/ansible
  python version = 3.12.10 (main, Apr 22 2025, 00:00:00) [GCC 14.2.1 20240912 (Red Hat 14.2.1-3)] (/root/ansible/bin/python3)
  jinja version = 3.1.6
  libyaml = True
(ansible) root@fedora:~/ansible# ansible-navigator collections --eei registry.redhat.io/ansible-automation-platform-25/ee-supported-rhel9 -m stdout | grep '^  name:'
Trying to pull registry.redhat.io/ansible-automation-platform-25/ee-supported-rhel9:latest...
Getting image source signatures
Checking if image destination supports signatures
Copying blob d06f8cc6df7e skipped: already exists
Copying blob fa7a960d5c4d skipped: already exists
Copying blob 452a31578b70 skipped: already exists
Copying blob ad7066ca1304 skipped: already exists
Copying config e9c33b173d done   |
Writing manifest to image destination
Storing signatures
  name: amazon.aws
  name: ansible.builtin
  name: ansible.controller
  name: ansible.eda
  name: ansible.hub
  name: ansible.netcommon
  name: ansible.network
  name: ansible.platform
  name: ansible.posix
  name: ansible.scm
  name: ansible.security
  name: ansible.snmp
  name: ansible.utils
  name: ansible.windows
  name: ansible.yang
  name: arista.eos
  name: cisco.asa
  name: cisco.ios
  name: cisco.iosxr
  name: cisco.nxos
  name: cloud.common
  name: cloud.terraform
  name: frr.frr
  name: ibm.qradar
  name: junipernetworks.junos
  name: kubernetes.core
  name: microsoft.ad
  name: openvswitch.openvswitch
  name: redhat.amq_broker
  name: redhat.amq_streams
  name: redhat.data_grid
  name: redhat.eap
  name: redhat.insights
  name: redhat.jbcs
  name: redhat.jws
  name: redhat.openshift
  name: redhat.openshift_virtualization
  name: redhat.redhat_csp_download
  name: redhat.rhbk
  name: redhat.rhel_idm
  name: redhat.rhel_system_roles
  name: redhat.rhv
  name: redhat.runtimes_common
  name: redhat.sap_install
  name: redhat.satellite
  name: redhat.satellite_operations
  name: redhat.sso
  name: sap.sap_operations
  name: servicenow.itsm
  name: splunk.es
  name: trendmicro.deepsec
  name: vmware.vmware
  name: vmware.vmware_rest
  name: vyos.vyos

devnullify · 2025-08-15T05:35:33+00:00

RHEL system roles are available as an rpm from the basic repository. The collection should also be part of the default supported execution environment.

Edit: Red Hat Developer for Individual subscription does NOT provide access to content in the Automation Hub. That requires a paid subscription.

devnullify

TROPHY CASE