Rename graylog6.0.5.md to upgrading.md and update instructions for Gr…

…aylog and MongoDB upgrade

Signed-off-by: Shubham Gupta <[email protected]>

argocd-helm-charts/graylog/graylog6.0.5.md → argocd-helm-charts/graylog/upgrading.md

@@ -1,31 +1,28 @@
-# Graylog Upgrade to 6.0.5
-# MongoDB Upgrade to 6.0.16
-
 ## Backup Data
 1. **MongoDB Backup**: Use `mongodump` to back up the MongoDB data.
 2. **Elasticsearch Backup**: Back up Elasticsearch data
 3. **Graylog Configuration Backup**: Backup Graylog configuration and Helm `values.yaml`.
 
 ## Review Breaking Changes
-1. **Plugins**: Verify all plugins for compatibility with Graylog 6.0.5 and replace/remove incompatible plugins.
+1. **Plugins**: Verify all plugins for compatibility with Graylog `6.x` and replace/remove incompatible plugins.
 2. **Templates**: Review any custom templates and ensure compatibility with **JMTE 7.0.2**.
 
 ---
 
 ## Steps for the Upgrade:
 
 1. **Check Compatibility Matrix**: Review the compatibility matrix of Graylog and MongoDB from the official documentation:
-   [Graylog Upgrade Documentation](https://go2docs.graylog.org/current/upgrading_graylog/upgrading_graylog.html?tocpath=Upgrading%20Graylog%7C_____0)
+![Graylog MongoDB Compatibility Matrix](grayLogCompatibiltyMatrix.png)
 
-2. **Upgrade MongoDB Operator**: Upgrade the MongoDB operator to the latest version **0.11.0**. Ensure the Helm charts are up to date with the upstream repository.
+1. **Upgrade MongoDB Operator**: Upgrade the MongoDB operator to the latest version **0.11.0**. Ensure the Helm charts are up to date with the upstream repository.
 
-3. **Remove Incompatible Plugins**: Remove or replace any incompatible Graylog plugins.
+2. **Remove Incompatible Plugins**: Remove or replace any incompatible Graylog plugins.
 
-4. **Add `data_dir` to Graylog Configuration**:
+3. **Add `data_dir` to Graylog Configuration**:
    Add the `data_dir` in the `graylog.conf` (default: `/usr/share/graylog/data`) based on the values from the `values.yaml` file.
 
-5. **Add Startup Probe for Graylog**:
+4. **Add Startup Probe for Graylog**:
    Configure a **startup probe** in the Graylog deployment to ensure Graylog starts only after MongoDB is ready.
 
-6. **Upgrade Graylog and MongoDB**:
+5. **Upgrade Graylog and MongoDB**:
    Perform the upgrade of Graylog to version **6.0.5** and MongoDB to version **6.0.16** and sync.