Hi all, we have some indexes created by default in elasticsearch, managed by theese ILM:
For example, .alerts-ilm-policy have this index:
All in hot status:
When try to delete older index of these ilm, index deletion show a warning message:
Is possible to delete it? how can we manage this index lifecycle? we have more and more indices and soon we will reach the ES index limit.
Thanks and regards,
list of index created by system with this ilm, some with rollout:
index store.size
.monitoring-es-7-2022.06.29 27.8gb
.monitoring-es-7-2022.06.30 27.8gb
.monitoring-es-7-2022.06.28 27.4gb
.monitoring-es-7-2022.06.27 27.2gb
.monitoring-es-7-2022.07.01 13gb
.monitoring-logstash-7-2022.06.29 8.5gb
.monitoring-logstash-7-2022.06.30 8.5gb
.monitoring-logstash-7-2022.06.28 8.1gb
.monitoring-logstash-7-2022.06.27 7.5gb
.monitoring-logstash-7-2022.07.01 3.7gb
.kibana-event-log-7.16.2-000005 1gb
.kibana-event-log-7.16.2-000004 995.7mb
.kibana-event-log-7.16.2-000003 943.6mb
.kibana_7.16.2_001 362.7mb
.kibana_task_manager_7.16.2_001 252.9mb
.watches 144.6mb
.kibana-event-log-7.16.2-000006 142mb
.watcher-history-13-2022.06.26 82.4mb
.watcher-history-13-2022.06.29 81.9mb
.watcher-history-13-2022.06.28 80.2mb
.watcher-history-13-2022.06.30 79.7mb
.watcher-history-13-2022.06.25 78.2mb
.watcher-history-13-2022.06.27 77.5mb
.ds-ilm-history-5-2022.03.21-000004 49.5mb
.ds-ilm-history-5-2022.04.20-000006 46.9mb
.ds-ilm-history-5-2022.05.20-000008 43.6mb
.reporting-2022-05-15 32.4mb
.monitoring-kibana-7-2022.06.30 32.4mb
.watcher-history-13-2022.07.01 32.3mb
.monitoring-kibana-7-2022.06.29 30mb
.monitoring-kibana-7-2022.06.28 29.5mb
.monitoring-kibana-7-2022.06.27 29.5mb
.reporting-2021.09.12 25.5mb
.reporting-2021.12.12 18.4mb
.ds-ilm-history-5-2022.06.19-000010 18.3mb
.reporting-2021.10.24 18mb
.monitoring-kibana-7-2022.07.01 17.4mb
.kibana_7.15.2_001 15.9mb
.reporting-2022-06-19 13.4mb
.reporting-2022-03-27 12.9mb
.triggered_watches 12.8mb
.reporting-2021.08.08 11.7mb
.reporting-2021.11.07 10.3mb
.reporting-2022-02-20 10.2mb
.reporting-2022-06-26 7.5mb
.reporting-2021.09.26 7mb
.reporting-2021.10.17 6.3mb
.reporting-2021.11.14 5.7mb
.kibana_1 5mb
.reporting-2022-05-01 4.6mb
.reporting-2022-01-23 4.4mb
.reporting-2022-06-12 3.7mb
.reporting-2021.05.16 3.5mb
.internal.alerts-observability.metrics.alerts-default-000001 2.9mb
.async-search 2.4mb
.kibana_security_session_1 1.8mb
.ds-.logs-deprecation.elasticsearch-default-2022.01.26-000001 1.4mb
.reporting-2020.10.11 1.3mb
.reporting-2021-12-26 1.1mb
.reporting-2022-04-24 1018kb
.reporting-2021.11.21 826.5kb
.kibana_task_manager_7.15.2_001 811.4kb
.internal.alerts-observability.metrics.alerts-default-000002 757.7kb
.slm-history-1-000002 672.2kb
.ds-.logs-deprecation.elasticsearch-default-2022.04.21-000007 625.6kb
.ds-.logs-deprecation.elasticsearch-default-2022.04.07-000006 615.3kb
.ds-.logs-deprecation.elasticsearch-default-2022.02.09-000002 585.5kb
.security-7 575.4kb
.reporting-2022-04-03 542.2kb
.reporting-2021.11.28 496.6kb
.internal.alerts-observability.uptime.alerts-default-000003 484.9kb
.ds-.logs-deprecation.elasticsearch-default-2022.06.18-000011 479.8kb
.ds-.logs-deprecation.elasticsearch-default-2022.02.24-000003 436.4kb
.reporting-2021.10.31 431.3kb
.reporting-2022-04-10 388.6kb
.internal.alerts-observability.uptime.alerts-default-000004 359.7kb
.internal.alerts-observability.uptime.alerts-default-000005 335.7kb
.internal.alerts-observability.apm.alerts-default-000004 316.1kb
.internal.alerts-observability.uptime.alerts-default-000001 308.1kb
.ds-.logs-deprecation.elasticsearch-default-2022.05.06-000008 293.8kb
.internal.alerts-observability.logs.alerts-default-000001 293.1kb
.ds-.logs-deprecation.elasticsearch-default-2022.03.24-000005 262.3kb
.internal.alerts-observability.apm.alerts-default-000001 253.1kb
.internal.alerts-observability.uptime.alerts-default-000002 248.7kb
.tasks 248.4kb
.internal.alerts-observability.logs.alerts-default-000004 235.3kb
.internal.alerts-observability.logs.alerts-default-000003 222kb
.ds-.logs-deprecation.elasticsearch-default-2022.03.10-000004 214.6kb
.ds-.logs-deprecation.elasticsearch-default-2022.06.04-000010 208.4kb
.ds-.slm-history-5-2022.04.20-000006 183.2kb
.ds-.logs-deprecation.elasticsearch-default-2022.05.20-000009 178.7kb
.internal.alerts-observability.logs.alerts-default-000005 176.9kb
.reporting-2020.03.22 168kb
.ds-.slm-history-5-2022.03.21-000004 165.9kb
.monitoring-alerts-7 160.3kb
.ds-.slm-history-5-2022.05.21-000008 130.1kb
.ds-.slm-history-5-2022.06.20-000010 126.3kb
.reporting-2022-02-06 114.5kb
.transform-notifications-000002 111kb
.reporting-2020.10.04 109.7kb
.internal.alerts-observability.apm.alerts-default-000005 106.3kb
.internal.alerts-observability.logs.alerts-default-000002 87.9kb
.kibana_task_manager_1 43.4kb
.fleet-policies-7 41.6kb
.internal.alerts-observability.apm.alerts-default-000003 30kb
.internal.alerts-observability.apm.alerts-default-000002 30kb
.transform-internal-007 18.1kb
.fleet-enrollment-api-keys-7 13.4kb
.apm-agent-configuration 604b
.apm-custom-link 558b
.siem-signals-default-000001 558b
.items-default-000001 558b
.lists-middleware-000001 558b
.siem-signals-middleware-000001 558b
.lists-default-000001 558b
.items-middleware-000001 558b
.reporting-2022-05-22 492b
.internal.alerts-observability.logs.alerts-default-000006 452b
.siem-signals-default-000002 452b
.siem-signals-default-000003 452b
.siem-signals-default-000004 452b
.kibana-event-log-7.15.2-000004 452b
.siem-signals-default-000005 452b
.siem-signals-default-000006 452b
.siem-signals-default-000007 452b
.kibana-event-log-7.15.2-000007 452b
.kibana-event-log-7.15.2-000006 452b
.kibana-event-log-7.15.2-000005 452b
.internal.alerts-observability.metrics.alerts-default-000004 452b
.internal.alerts-observability.metrics.alerts-default-000003 452b
.internal.alerts-observability.metrics.alerts-default-000005 452b
.siem-signals-service-000002 452b
.siem-signals-service-000003 452b
.siem-signals-service-000004 452b
.siem-signals-service-000005 452b
.siem-signals-service-000006 452b
.siem-signals-service-000007 452b
.siem-signals-service2-000002 452b
.siem-signals-service2-000001 452b
Can someone help me to identify unused indexes?
Thanks,
Some idea about this index and the deletion procedure reccomended?
Thanks,
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