# OrientDB Database health check failed with database integrity: BROKEN

**URL:** <https://community.sonatype.com/t/orientdb-database-health-check-failed-with-database-integrity-broken/13621>\
**Category:** Sonatype Nexus Repository\
**Tags:** help, nexus-repository, orientdb, nexus-migration\
**Created:** [October 9, 2024, 1:22pm UTC](https://community.sonatype.com/t/orientdb-database-health-check-failed-with-database-integrity-broken/13621 "2024-10-09T13:22:18Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![sakshumjain](https://avatars.discourse-cdn.com/v4/letter/s/a183cd/32.png) [@sakshumjain](https://community.sonatype.com/u/sakshumjain)\
**Post date:** [October 9, 2024, 1:22pm UTC](https://community.sonatype.com/t/orientdb-database-health-check-failed-with-database-integrity-broken/13621/1 "2024-10-09T13:22:19Z")

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Hello,

We are trying to upgrade the Sonatype Nexus Repository OSS 3.70.2 database from OrientDb to H2. We ran the health check on the back up taken from OrientDb using admin task and got below error:

12:54:52 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - Check of storage completed in 234660ms. without errors.  
12:54:52 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - Checking db cluster consistency for errors…  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - Check storage: OK  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - Check clusters consistency: OK  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - 0 component duplicates found  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - 1 asset duplicates found  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - 0 browse nodes duplicates found  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - ------------------------------------------------------------  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - Database integrity: BROKEN  
12:55:16 [main] INFO c.s.n.d.m.tasklet.HealthCheckTasklet - ------------------------------------------------------------

how to find the issue and fix it before doing the migration ? Please let us know

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_[View the full topic](https://community.sonatype.com/t/orientdb-database-health-check-failed-with-database-integrity-broken/13621)._