29 lines
1.6 KiB
Markdown
29 lines
1.6 KiB
Markdown
# Upgrade-CMS-to-24.4.2_688996438
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## Pre-upgrade tasks
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N/A
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## Backup CMS before upgrade
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Refer to the official CMS backup doc: [https://docs.microfocus.com/doc/SMAX/24.3/CmsBackUpManaged](https://docs.microfocus.com/doc/SMAX/24.3/CmsBackUpManagedK8S)
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## Perform CMS upgrade
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Refer to the official [CMS patch upgrade doc](https://staging.docs.microfocus.com/doc/UCMDB_Containerized/24.4/2441#Apply_the_patch) to do the following steps:
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1. **Download the new CMS charts package**
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2. **Perform CMS version update**
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## Post upgrade steps
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There are 1 post upgrade step need to perform:
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1. **Apply the latest version of UCMDB Monitoring package for monitoring browser related metrics**
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1. You can download it from Marketplace: [UCMDB Monitoring | ITOM Marketplace (microfocus.com)](https://www.microfocus.com/marketplace/itom/content/ucmdb-monitoring). In this version, it provides some browser related metrics, please follow below steps to deploy it:
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1. Deploy Service monitor for Prometheus scrap, get ucmdb\_browser\_metrics.yaml from the package, replace keywords which is wrapped by <> in the file and then execute below command to deploy such k8s service
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kubectl apply –f ucmdb\_browser\_metrics.yaml
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2. Import ucmdb\_browser\_service\_metrics.json from the package to Grafana service which is to deploy the dashboard to view JVM status of Ucmdb Browser service
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3. Update AWS Waf to the latest version, the metrics api should not be open to public
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4. Add one chart in Ucmdb pod monitoring dashboard to observe the memory consumption of Ucmdb Browser pod
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2. Let's keep monitoring it for some time and then decide how to set the alert.
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