Merge pull request #47882 from abhatt-rh/bz-2107207

BZ-2107207- Documentation changes for SNR Operator config

Author: pneedle-rh

modules/eco-self-node-remediation-operator-about.adoc

@@ -13,7 +13,7 @@ The Self Node Remediation Operator minimizes downtime for stateful applications
 [id="understanding-self-node-remediation-operator-config_{context}"]
 == Understanding the Self Node Remediation Operator configuration
 
-The Self Node Remediation Operator creates the `SelfNodeRemediationConfig` CR with the name `self-node-remediation-config` in the Self Node Remediation Operator's namespace. You can edit this CR. However, you cannot create a new CR for the Self Node Remediation Operator.
+The Self Node Remediation Operator creates the `SelfNodeRemediationConfig` CR with the name `self-node-remediation-config`. The CR is created in the namespace of the Self Node Remediation Operator.
 
 A change in the `SelfNodeRemediationConfig` CR re-creates the Self Node Remediation daemon set.
 
@@ -28,7 +28,7 @@ metadata:
   namespace: openshift-operators
 spec:
   safeTimeToAssumeNodeRebootedSeconds: 180 <1>
-  watchdogFilePath: /test/watchdog1 <2>
+  watchdogFilePath: /dev/watchdog1 <2>
   isSoftwareRebootEnabled: true <3>
   apiServerTimeout: 15s <4>
   apiCheckInterval: 5s <5>
@@ -52,6 +52,20 @@ If a watchdog device is unavailable, the `SelfNodeRemediationConfig` CR uses a s
 <9> Specify the timeout duration to get a response from the peer.
 <10> Specify the frequency to update peer information, such as IP address.
 
+[NOTE]
+====
+You can edit the `self-node-remediation-config` CR that is created by the Self Node Remediation Operator. However, when you try to create a new CR for the Self Node Remediation Operator, the following message is displayed in the logs:
+
+[source,text]
+----
+controllers.SelfNodeRemediationConfig
+ignoring selfnoderemediationconfig CRs that are not named 'self-node-remediation-config'
+or not in the namespace of the operator:
+'openshift-operators' {"selfnoderemediationconfig":
+"openshift-operators/selfnoderemediationconfig-copy"}
+----
+====
+
 [id="understanding-self-node-remediation-remediation-template-config_{context}"]
 == Understanding the Self Node Remediation Template configuration