Bug 1828761 - need to add the variable openshift_metrics_cassandra_pvc_name to the doc
Summary: need to add the variable openshift_metrics_cassandra_pvc_name to the doc
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Documentation
Version: 3.11.0
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: ---
: 3.11.z
Assignee: Jeana Routh
QA Contact: Junqi Zhao
Vikram Goyal
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-04-28 10:21 UTC by Sudarshan Chaudhari
Modified: 2024-03-25 15:52 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-05-14 12:55:08 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1661447 0 unspecified CLOSED No way to respect existing PVC when upgrading Metrics with standard playbook 2021-02-22 00:41:40 UTC
Red Hat Bugzilla 1811527 0 high CLOSED hawkular cassandra pod not using the same pvc after updating. 2024-03-25 15:44:21 UTC

Description Sudarshan Chaudhari 2020-04-28 10:21:43 UTC 
Document URL: 
https://docs.openshift.com/container-platform/3.11/install_config/cluster_metrics.html#metrics-ansible-variables

Section Number and Name: 
"Table 2. Ansible Variables"
Describe the issue: 

https://github.com/openshift/openshift-ansible/pull/11642

Suggestions for improvement: 

Add the variable and the explanation to the doc.

    Variable: openshift_metrics_cassandra_pvc_name
    Explanation: Specify this variable if you are looking to use the existing volume or want a specific name to the Cassandra volume. This variable should be used only with a single Cassandra instance. In case the Cassandra instance is replicated the variable `openshift_metrics_cassandra_pvc_prefix` should be used. 

Ref: https://bugzilla.redhat.com/show_bug.cgi?id=1811527
Comment 1 Jeana Routh 2020-05-11 19:57:59 UTC 
Added this variable with a couple tweaks to the description based on comments in https://bugzilla.redhat.com/show_bug.cgi?id=1661447
PR can be reviewed here, please take a look: https://github.com/openshift/openshift-docs/pull/22005
Comment 2 Junqi Zhao 2020-05-13 04:16:38 UTC 
lgtm, change to VERIFIED.
Comment 3 Jeana Routh 2020-05-13 16:31:24 UTC 
Thanks! Sent for doc review.
Comment 4 Jeana Routh 2020-05-14 12:55:08 UTC 
Fix online: https://docs.openshift.com/container-platform/3.11/install_config/cluster_metrics.html#metrics-ansible-variables
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