https://bdrouvot.github.io/2012/11/08/link-sql_id-and-oracle-stats/ 2012-11-08T14:28:18-06:00 https://bdrouvot.github.io/2012/11/20/measure-oracle-real-time-io-performance/ 2012-11-20T03:30:32-06:00 https://bdrouvot.github.io/2012/11/22/perl-scripts-library/ 2012-11-22T02:02:51-06:00 https://bdrouvot.github.io/2012/11/27/exadata-real-time-metrics-extracted-from-cumulative-metrics/ 2012-11-27T01:55:26-06:00 https://bdrouvot.github.io/2012/12/04/real-time-cpu-utilization-per-oracle-database/ 2012-12-04T14:22:07-06:00 https://bdrouvot.github.io/2012/12/06/real-time-wait-events-and-statistics-related-to-exadata/ 2012-12-06T13:31:06-06:00 https://bdrouvot.github.io/2012/12/10/real-time-segments-statistics/ 2012-12-10T00:28:48-06:00 https://bdrouvot.github.io/2012/12/11/real-time-sga-component-monitoring/ 2012-12-11T14:58:00-06:00 https://bdrouvot.github.io/2012/12/12/real-time-enqueue-statistics/ 2012-12-12T14:20:45-06:00 https://bdrouvot.github.io/2012/12/13/rac-one-node-avoid-automatic-database-relocation/ 2012-12-13T14:30:40-06:00 https://bdrouvot.github.io/2012/12/20/rac-one-node-create-preferred-node/ 2012-12-20T02:23:39-06:00 https://bdrouvot.github.io/2012/12/27/real-time-library-cache-monitoring/ 2012-12-27T09:09:45-06:00 https://bdrouvot.github.io/2013/01/04/real-time-wait-events-and-statistics-related-to-exadata-part-ii/ 2013-01-04T11:39:04-06:00 https://bdrouvot.github.io/2013/01/04/perl-scripts-shared-directory/ 2013-01-04T12:14:23-06:00 https://bdrouvot.github.io/2013/01/11/asm-asynchronous-or-synchronous-io/ 2013-01-11T10:00:14-06:00 https://bdrouvot.github.io/2013/01/16/exadata-direct-path-read-and-smart-scan/ 2013-01-16T14:43:40-06:00 https://bdrouvot.github.io/2013/01/30/real-time-database-utilities-grouped-into-a-single-script/ 2013-01-30T10:21:45-06:00 https://bdrouvot.github.io/2013/02/15/asm-io-statistics-utility/ 2013-02-15T08:58:44-06:00 https://bdrouvot.github.io/2013/02/18/asm-preferred-read-collect-performance-metrics/ 2013-02-18T01:00:34-06:00 https://bdrouvot.github.io/2013/02/21/exadata-storage-cells-io-performance-metrics-and-io-distribution-with-db-servers/ 2013-02-21T01:14:13-06:00 https://bdrouvot.github.io/2013/03/05/exadata-real-time-metrics-extracted-from-cumulative-metrics-part-ii/ 2013-03-05T12:33:13-06:00 https://bdrouvot.github.io/2013/03/06/asm-io-statistics-utility-update-for-exadata/ 2013-03-06T04:17:45-06:00 https://bdrouvot.github.io/2013/03/19/link-huge-pga-temp/ 2013-03-19T13:30:01-05:00 https://bdrouvot.github.io/2013/03/26/retrieve-and-visualize-wait-events-metrics-from-awr-with-r/ 2013-03-26T12:00:32-05:00 https://bdrouvot.github.io/2013/03/27/retrieve-and-visualize-system-statistics-metrics-from-awr-with-r/ 2013-03-27T06:30:28-05:00 https://bdrouvot.github.io/2013/04/19/drill-down-to-sql_id-execution-details-in-ash/ 2013-04-19T07:17:42-05:00 https://bdrouvot.github.io/2013/04/29/bind-variable-peeking-retrieve-peeked-and-passed-values-per-execution-in-oracle-11-2/ 2013-04-29T03:37:45-05:00 https://bdrouvot.github.io/2013/05/01/diagnose-adaptive-cursor-sharing-acs-per-execution-in-11-2/ 2013-05-01T10:00:54-05:00 https://bdrouvot.github.io/2013/05/04/diagnose-adaptive-cursor-sharing-acs-per-execution-for-non-monitored-sql/ 2013-05-03T22:59:45-05:00 https://bdrouvot.github.io/2013/05/05/asm-preferred-read-collect-performance-metrics-thanks-to-my-amsiostat-utility-and-slob-2/ 2013-05-05T08:24:43-05:00 https://bdrouvot.github.io/2013/05/16/taf-is-not-working-on-rac-one-node-in-case-of-node-failure-well-it-depends/ 2013-05-16T09:38:40-05:00 https://bdrouvot.github.io/2013/05/29/retrieve-and-visualize-asm-disk-group-usage-per-database-with-r/ 2013-05-29T09:03:01-05:00 https://bdrouvot.github.io/2013/06/04/retrieve-and-visualize-in-real-time-wait-events-metrics-with-r/ 2013-06-04T09:26:38-05:00 https://bdrouvot.github.io/2013/06/05/retrieve-and-visualize-system-statistics-in-real-time-with-r/ 2013-06-05T03:31:13-05:00 https://bdrouvot.github.io/2013/06/14/monitor-the-database-activity-in-real-time-with-r/ 2013-06-14T07:31:56-05:00 https://bdrouvot.github.io/2013/06/29/build-your-own-flex-asm-12c-lab-using-virtual-box/ 2013-06-29T11:23:29-05:00 https://bdrouvot.github.io/2013/07/02/flex-asm-12c-12-1-and-extended-rac-be-careful-to-unpreferred-read/ 2013-07-02T02:40:24-05:00 https://bdrouvot.github.io/2013/07/05/asm-io-statistics-utility-v2/ 2013-07-05T06:14:32-05:00 https://bdrouvot.github.io/2013/07/16/flex-asm-12c-12-1-be-careful-to-invisible-io/ 2013-07-16T09:34:34-05:00 https://bdrouvot.github.io/2013/08/02/book-review-oracle-data-guard-11gr2-administration-beginners-guide/ 2013-08-02T10:02:10-05:00 https://bdrouvot.github.io/2013/08/03/speaking-at-the-ukoug-tech-2013/ 2013-08-03T07:03:15-05:00 https://bdrouvot.github.io/2013/09/05/find-out-the-most-physical-io-consumers-through-asm-in-real-time/ 2013-09-05T10:13:27-05:00 https://bdrouvot.github.io/2013/09/13/exadata-cell-metrics-collectiontime-attribute-something-that-matters/ 2013-09-13T11:29:40-05:00 https://bdrouvot.github.io/2013/09/16/rac-attack-at-oracle-openworld-2013-dont-be-afraid/ 2013-09-16T09:04:06-05:00 https://bdrouvot.github.io/2013/09/16/flush-a-single-sql-statement-and-capture-a-10053-trace-for-it/ 2013-09-16T15:16:41-05:00 https://bdrouvot.github.io/2013/10/04/asm-metrics-are-a-gold-mine-welcome-to-asm_metrics-pl-a-new-utility-to-extract-and-to-manipulate-them-in-real-time/ 2013-10-04T02:51:14-05:00 https://bdrouvot.github.io/2013/11/01/exadata_metrics-pl-new-feature-to-collect-real-time-metrics-extracted-from-cumulative-metrics/ 2013-11-01T09:39:02-05:00 https://bdrouvot.github.io/2013/12/02/exadata_metrics-pl-month-12-out-of-range-0-11-dealing-with-the-collectiontime-attribute/ 2013-12-02T00:24:05-06:00 https://bdrouvot.github.io/2013/12/05/ukoug-tech13-slides/ 2013-12-05T01:02:01-06:00 https://bdrouvot.github.io/2013/12/08/main-pages-for-exadata_metrics-pl-and-asm_metrics-pl/ 2013-12-08T13:15:15-06:00 https://bdrouvot.github.io/2013/12/10/recovering-after-the-loss-of-redo-log-files-thanks-to-the-file-descriptor/ 2013-12-10T03:06:08-06:00 https://bdrouvot.github.io/2014/01/08/otech-magazine-introduction-and-winter-2014-issue/ 2014-01-08T06:46:33-06:00 https://bdrouvot.github.io/2014/01/27/modify-the-private-network-information-in-oracle-clusterware-with-haip-in-place/ 2014-01-27T05:23:36-06:00 https://bdrouvot.github.io/2014/02/18/asm-free-and-usable-space-in-case-of-imbalanced-diskgroup/ 2014-02-18T04:59:26-06:00 https://bdrouvot.github.io/2014/04/10/slob-logical-io-testing-check-if-your-benchmark-delivers-the-maximum/ 2014-04-10T07:50:29-05:00 https://bdrouvot.github.io/2014/04/25/reduce-resource-consumption-and-clone-in-seconds-your-oracle-virtual-environment-on-your-laptop-using-linux-containers-and-btrfs/ 2014-04-25T08:56:23-05:00 https://bdrouvot.github.io/2014/04/30/welcome-to-db_io_metrics-a-new-utility-to-display-database-physical-io-metrics-in-real-time/ 2014-04-30T08:34:46-05:00 https://bdrouvot.github.io/2014/05/06/report-database-physical-io-activity-per-io-type-and-oracle-files-type-in-real-time/ 2014-05-06T10:24:23-05:00 https://bdrouvot.github.io/2014/05/08/report-database-physical-io-activity-per-database-function-lgwr-dbwr-smart-scan-and-io-type-in-real-time/ 2014-05-08T03:37:47-05:00 https://bdrouvot.github.io/2014/05/09/db_iometrics-family/ 2014-05-09T05:33:55-05:00 https://bdrouvot.github.io/2014/06/28/visualize-the-io-source-thanks-to-tableau-and-awr/ 2014-06-28T08:00:43-05:00 https://bdrouvot.github.io/2014/07/08/graphing-asm-performance-metrics/ 2014-07-08T13:22:35-05:00 https://bdrouvot.github.io/2014/07/12/asm-performance-metrics-visualization-use-cases/ 2014-07-12T07:25:18-05:00 https://bdrouvot.github.io/2014/08/11/simulate-and-visualize-the-impact-of-the-asm-preferred-feature-on-the-read-iops-and-throughput/ 2014-08-11T09:27:21-05:00 https://bdrouvot.github.io/2014/08/22/are-asm-rebalance-and-preferred-read-working-together/ 2014-08-22T03:27:03-05:00 https://bdrouvot.github.io/2014/08/25/a-closer-look-at-asm-rebalance-part-i-disks-have-been-added/ 2014-08-25T12:38:47-05:00 https://bdrouvot.github.io/2014/09/01/a-closer-look-at-asm-rebalance-part-ii-disks-have-been-dropped/ 2014-09-01T13:45:53-05:00 https://bdrouvot.github.io/2014/09/01/a-closer-look-at-asm-rebalance-part-iii-disks-have-been-added-and-dropped-at-the-same-time/ 2014-09-01T14:06:38-05:00 https://bdrouvot.github.io/2014/09/03/asm-rebalance-why-is-the-avg-byread-equal-to-1mb-while-the-allocation-unit-is-4mb/ 2014-09-03T14:50:06-05:00 https://bdrouvot.github.io/2014/09/17/issue-installing-11gr2-database-software-after-the-12-1-0-2-clusterware-setup/ 2014-09-17T12:39:00-05:00 https://bdrouvot.github.io/2014/10/17/watch-out-for-optimizer_adaptive_features-as-it-may-have-a-huge-negative-impact/ 2014-10-17T02:23:47-05:00 https://bdrouvot.github.io/2014/11/20/in-memory-instance-distribution-with-rac-databases-i-want-at-least-one-instance-that-contains-all-the-data/ 2014-11-20T04:49:54-06:00 https://bdrouvot.github.io/2014/11/21/in-memory-instance-distribution-with-rac-and-multitenant-environment/ 2014-11-21T06:46:40-06:00 https://bdrouvot.github.io/2014/12/04/fan-callouts-for-in-memory-instance-distribution-with-rac-pdb-and-preferredavailable-service/ 2014-12-04T09:24:18-06:00 https://bdrouvot.github.io/2015/01/07/measure-the-impact-of-remote-versus-local-numa-node-access-thanks-to-processor_group_name/ 2015-01-07T07:51:21-06:00 https://bdrouvot.github.io/2015/01/15/cpu-binding-processor_group_name-vs-instance-caging-comparison-during-lio-pressure/ 2015-01-15T14:47:26-06:00 https://bdrouvot.github.io/2015/01/19/modify-on-the-fly-the-cgroup-properties-linked-to-the-processor_group_name-parameter/ 2015-01-19T10:11:43-06:00 https://bdrouvot.github.io/2015/02/05/processor_group_name-and-sga-distribution-across-numa-nodes/ 2015-02-05T11:57:32-06:00 https://bdrouvot.github.io/2015/02/18/joining-the-accenture-enkitec-group/ 2015-02-18T12:53:44-06:00 https://bdrouvot.github.io/2015/03/18/binding-with-processor_group_name-versus-caging-facts-observations-and-customer-cases/ 2015-03-18T13:33:31-05:00 https://bdrouvot.github.io/2015/03/26/in-memory-instance-distribution-with-rac-databases-impact-of-the-parallel_instance_group-parameter/ 2015-03-26T11:36:59-05:00 https://bdrouvot.github.io/2015/04/20/asm-bytes-read-and-smart-scan/ 2015-04-20T08:30:05-05:00 https://bdrouvot.github.io/2015/04/30/direct-path-read-and-enq-ko-fast-object-checkpoint/ 2015-04-30T09:48:05-05:00 https://bdrouvot.github.io/2015/05/07/12c-application-continuity-with-data-guard-in-action/ 2015-05-07T11:36:44-05:00 https://bdrouvot.github.io/2015/07/01/extract-exadata-cells-historical-metrics-in-csv-format/ 2015-07-01T09:40:29-05:00 https://bdrouvot.github.io/2015/07/07/exadata-cell-metrics-join-the-metrics-and-their-descriptions-on-the-fly/ 2015-07-07T10:19:02-05:00 https://bdrouvot.github.io/2015/09/24/hyper-threading-measure-its-impact-during-slob-runs-thanks-to-numactl-and-turbostat/ 2015-09-24T10:29:36-05:00 https://bdrouvot.github.io/2016/01/08/monitor-the-dnfs-activity-as-of-11-2-0-4/ 2016-01-08T09:53:59-06:00 https://bdrouvot.github.io/2016/03/05/graphing-oracle-performance-metrics-with-telegraf-influxdb-and-grafana/ 2016-03-05T05:09:35-06:00 https://bdrouvot.github.io/2016/03/26/push-the-oracle-alert-log-and-listener-log-into-elasticsearch-and-analyzevisualize-their-content-with-kibana/ 2016-03-26T03:09:53-05:00 https://bdrouvot.github.io/2016/04/30/oracle-unified-directory-and-user-security-quick-demo/ 2016-04-30T08:48:05-05:00 https://bdrouvot.github.io/2016/05/05/graphing-exadata-cells-metrics-with-telegraf-influxdb-and-grafana/ 2016-05-05T09:05:07-05:00 https://bdrouvot.github.io/2016/07/01/push-oracle-audit-data-into-elasticsearch-and-analyzevisualize-it-with-kibana/ 2016-07-01T10:13:08-05:00 https://bdrouvot.github.io/2016/08/18/running-12-1-0-2-oracle-database-on-docker/ 2016-08-18T11:07:07-05:00 https://bdrouvot.github.io/2017/06/05/systemtap-aggregate-by-database/ 2017-06-05T13:27:33-05:00 https://bdrouvot.github.io/2017/06/10/systemtap-and-oracle-rdbms-time-in-various-states-vfs-io-and-block-io/ 2017-06-10T10:41:22-05:00 https://bdrouvot.github.io/2017/07/18/new-member-of-the-oaktable-network/ 2017-07-18T00:55:24-05:00 https://bdrouvot.github.io/2017/09/02/systemtap-and-oracle-rdbms-page-faults/ 2017-09-02T05:38:51-05:00 https://bdrouvot.github.io/2017/09/30/systemtap-and-oracle-rdbms-io-and-network-traffic/ 2017-09-30T09:55:36-05:00 https://bdrouvot.github.io/2017/11/01/systemtap-for-postgresql-toolkit/ 2017-11-01T12:25:42-05:00 https://bdrouvot.github.io/2017/12/10/welcome-to-pgdfv-postgresql-data-file-visualizer/ 2017-12-10T09:42:42-06:00 https://bdrouvot.github.io/2017/12/21/visualize-postgresql-index-file-with-pgdfv/ 2017-12-21T13:09:06-06:00 https://bdrouvot.github.io/2018/05/28/demystifying-and-wrapping-the-oracle-cloud-apis-with-python/ 2018-05-27T22:56:10-05:00 https://bdrouvot.github.io/2018/06/02/measure-the-impact-of-drbd-on-your-postgresql-database-thanks-to-pgio-the-slob-method-for-postgresql/ 2018-06-02T03:18:26-05:00 https://bdrouvot.github.io/2018/07/07/postgresql-active-session-history-ash-welcome-to-the-pg_active_session_history-view-part-of-the-pgsentinel-extension/ 2018-07-07T01:56:44-05:00 https://bdrouvot.github.io/2018/07/14/postgresql-active-session-history-extension-is-now-publicly-available/ 2018-07-14T07:39:57-05:00 https://bdrouvot.github.io/2018/08/12/postgresql-active-session-history-extension-testing-with-docker/ 2018-08-12T09:19:15-05:00 https://bdrouvot.github.io/2018/09/01/active-session-history-in-postgresql-blocker-and-wait-chain/ 2018-09-01T04:26:42-05:00 https://bdrouvot.github.io/2019/07/06/sampling-pg_stat_statements-based-on-the-active-sessions-and-their-associated-queryid/ 2019-07-06T06:08:13-05:00 https://bdrouvot.github.io/2020/01/04/get-toast-chunk_id-from-the-user-table-tuples-or-from-the-toast-index-thanks-to-pageinspect/ 2020-01-04T05:26:32-06:00 https://bdrouvot.github.io/2020/01/18/retrieve-postgresql-variable-length-storage-information-thanks-to-pageinspect/ 2020-01-18T06:49:47-06:00 https://bdrouvot.github.io/2020/08/08/flipping-a-bit-one-by-one-in-a-postgres-block-looking-for-a-checksum/ 2020-08-08T06:26:32-05:00 https://bdrouvot.github.io/2021/09/30-report-long-recovery-conflict-wait-times-with-PostgreSQL-14/ 2021-09-30T06:26:32-05:00 https://bdrouvot.github.io/2022/02/01-compare-a-postgresql-block-from-memory-and-file 2022-02-01T05:26:32-06:00 https://bdrouvot.github.io/2022/06/13/postgresql-direct-path-insert-introduction/ 2022-06-12T11:26:32-05:00 https://bdrouvot.github.io/2023/04/19/postgres-16-highlight-logical-decoding-on-standby/ 2023-04-19T11:26:32-05:00 https://bdrouvot.github.io/2023/07/30/rusting-a-new-postgres-c-extension-that-records-subtransactions-counters/ 2023-07-30T02:00:00-05:00 https://bdrouvot.github.io/2024/03/16/postgres-17-highlight-logical-replication-slots-synchronization/ 2024-03-16T00:26:32-05:00 https://bdrouvot.github.io/2025/01/07/postgres-backend-statistics-part-1/ 2025-01-06T23:26:32-06:00 https://bdrouvot.github.io/2025/04/02/postgres-backend-statistics-part-2/ 2025-04-02T00:26:32-05:00 https://bdrouvot.github.io/aboutme/ https://bdrouvot.github.io/ https://bdrouvot.github.io/oracle-presentations/ https://bdrouvot.github.io/oracle-tooling/ https://bdrouvot.github.io/pg-contributions/ https://bdrouvot.github.io/pg-extensions/ https://bdrouvot.github.io/pg-toolkit/ https://bdrouvot.github.io/postgres-presentations/ https://bdrouvot.github.io/search/ https://bdrouvot.github.io/tags/ https://bdrouvot.github.io/page2/ https://bdrouvot.github.io/page3/ https://bdrouvot.github.io/page4/ https://bdrouvot.github.io/page5/ https://bdrouvot.github.io/page6/ https://bdrouvot.github.io/page7/ https://bdrouvot.github.io/page8/ https://bdrouvot.github.io/page9/ https://bdrouvot.github.io/page10/ https://bdrouvot.github.io/page11/ https://bdrouvot.github.io/page12/ https://bdrouvot.github.io/page13/ https://bdrouvot.github.io/page14/ https://bdrouvot.github.io/page15/ https://bdrouvot.github.io/page16/ https://bdrouvot.github.io/page17/ https://bdrouvot.github.io/page18/ https://bdrouvot.github.io/page19/ https://bdrouvot.github.io/page20/ https://bdrouvot.github.io/page21/ https://bdrouvot.github.io/page22/ https://bdrouvot.github.io/page23/ https://bdrouvot.github.io/page24/ https://bdrouvot.github.io/docs/ 2025-04-02T06:33:18-05:00