[Yandex Cloud documentation](../../index.md) > [All solutions](../index.md) > Managed Service for PostgreSQL > All solutions for Managed Service for PostgreSQL

# Solutions for Managed Service for PostgreSQL

## Examples of Managed Service for PostgreSQL configurations and use cases {#configuration-examples}

* [How `Conn limit` works](how-to/conn-limit-parameter.md)
* [How to enable SQL query logging](how-to/sql-queries-logging.md)
* [How to set up SQL query filtering](how-to/sql-queries-filtering.md)

## Solutions for known Managed Service for PostgreSQL issues {#known-issues-resolving}

* [Restoring a Managed Service for PostgreSQL cluster after running out of free storage space](known-issues/restoring-health-of-a-cluster-after-switching-its-disks-to-read-only-mode.md)
* [You are unable to delete your Managed Service for PostgreSQL cluster in the `DEAD` status if it has deletion protection enabled](known-issues/unable-to-remove-cluster-in-dead-state-if-delete-protection-is-activated.md)
* [Troubleshooting configuration updates for clusters with `local-ssd` disks](known-issues/unprocessable-entity-issue-when-enlarging-local-disk.md)
* [Resolving the issue of cluster storage overflow with WAL logs](known-issues/cluster-in-readonly-due-to-wal-overflow.md)
* [Fixing this error: `psql: error: could not translate host name to address: nodename nor servname provided, or not known`](known-issues/error-could-not-translate-host-name-to-address-nodename-nor-servname-provided-or-not-known.md)
* [Resolving the `max_connections conn_limit is too high` error](known-issues/conn-limit-is-too-high.md)
* [Fixing the `Must be superuser to create this extension` error](known-issues/must-be-superuser-to-create-this-extension.md)
* [Fixing these errors: `terminating connection due to administrator command` and `ERROR: odyssey: remote server read/write error`](known-issues/terminating-connection-due-to-administrator-command.md)
* [Fixing the `422 UNPROCESSABLE ENTITY The specified extension <'ext_name'> is not present in shared_preload_libraries` error](known-issues/error-422.md)