[jboss-jira] [JBoss JIRA] (SWSQE-203) Apply "sysctl -w vm.max_map_count=262144 " to B12 cluster

[Guilherme Baufaker Rêgo (JIRA)]

     [ https://issues.jboss.org/browse/SWSQE-203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guilherme Baufaker Rêgo resolved SWSQE-203.
-------------------------------------------
    Resolution: Done


> Apply "sysctl -w vm.max_map_count=262144 " to B12 cluster
> ---------------------------------------------------------
>
>                 Key: SWSQE-203
>                 URL: https://issues.jboss.org/browse/SWSQE-203
>             Project: Kiali QE
>          Issue Type: QE Task
>            Reporter: Kevin Earls
>            Assignee: Guilherme Baufaker Rêgo
>
> As part of https://issues.jboss.org/browse/SWSQE-113 the command "sudo sysctl -w vm.max_map_count=262144 " was executed on the B12 cluster in order to allow ElasticSearch to run correctly.
> However I tried to run a performance test this morning and the ES deployment failed with 
> ERROR: [1] bootstrap checks failed
> [1]: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
> Can you reapply this and do whatever is needed to make sure it persists over cluster rebuilds or restarts?  Thanks.



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