Description of problem: Default value for openshift_logging_elasticsearch_memory_limit is too small, it is only 1Gi, original value was 8Gi, it's better to change back Version-Release number of selected component (if applicable): # rpm -qa | grep openshift-ansible openshift-ansible-roles-3.9.27-1.git.0.52e35b5.el7.noarch openshift-ansible-docs-3.9.27-1.git.0.52e35b5.el7.noarch openshift-ansible-playbooks-3.9.27-1.git.0.52e35b5.el7.noarch openshift-ansible-3.9.27-1.git.0.52e35b5.el7.noarch # grep -r "openshift_logging_elasticsearch_memory_limit" roles/openshift_logging/tasks/install_logging.yaml: openshift_logging_elasticsearch_memory_limit: "{{ openshift_logging_es_ops_memory_limit }}" roles/openshift_logging/tasks/install_logging.yaml: openshift_logging_elasticsearch_memory_limit: "{{ openshift_logging_es_ops_memory_limit }}" roles/openshift_logging/tasks/set_defaults_from_current.yml: __openshift_logging_elasticsearch_memory_limit: elasticsearch.resources.limits.memory roles/openshift_logging/tasks/set_defaults_from_current.yml: openshift_logging_elasticsearch_memory_limit: openshift_logging_elasticsearch_memory_limit | __openshift_logging_elasticsearch_memory_limit roles/openshift_logging_elasticsearch/defaults/main.yml:openshift_logging_elasticsearch_memory_limit: "{{ openshift_logging_es_memory_limit | default('1Gi') }}" roles/openshift_logging_elasticsearch/tasks/main.yaml: es_memory_limit: "{{ openshift_logging_elasticsearch_memory_limit }}" roles/openshift_logging_elasticsearch/templates/2.x/es.j2: value: "{{openshift_logging_elasticsearch_memory_limit}}" roles/openshift_logging_elasticsearch/templates/5.x/es.j2: value: "{{openshift_logging_elasticsearch_memory_limit}}" How reproducible: Always Steps to Reproduce: 1. 2. 3. Actual results: Default value for openshift_logging_elasticsearch_memory_limit is 1Gi Expected results: Default value for openshift_logging_elasticsearch_memory_limit should be 8Gi Additional info:
https://github.com/openshift/openshift-ansible/pull/8761
Commits pushed to master at https://github.com/openshift/openshift-ansible https://github.com/openshift/openshift-ansible/commit/04fb9b4ccab2337f22365fe38cfeda7daf4ec624 bug 1575903. Default ES memory to 8G https://github.com/openshift/openshift-ansible/commit/3ef81eee7c59fb3aeb9b1b1b78ae0d45ef444236 Merge pull request #8761 from jcantrill/1575903_es_mem bug 1575903. Default ES memory to 16G
3.10 PR https://github.com/openshift/openshift-ansible/pull/8931
Default value for openshift_logging_elasticsearch_memory_limit, openshift_logging_es_memory_limit and openshift_logging_es_ops_memory_limit is 16Gi now # rpm -qa | grep openshift-ansible openshift-ansible-docs-3.10.14-1.git.273.a64b86b.el7.noarch openshift-ansible-playbooks-3.10.14-1.git.273.a64b86b.el7.noarch openshift-ansible-3.10.14-1.git.273.a64b86b.el7.noarch openshift-ansible-roles-3.10.14-1.git.273.a64b86b.el7.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:1816