McDewey

Troubleshoot Full Common Partition in CUCM Contents Introduction Prerequisites Requirements Components Used Background Information Validate Common Partition Space Common Partition Clean-Up Methods Validate Virtualization Storage Requirements Log Partition Monitoring Tool Execute Free Space COP File Delete Logs via CLI Delete cm/trace Logs Delete Core Dumps Modify Call Detail Records (CDR) Low/High Watermark Values Purge CDR Analysis and Reporting (CAR) Database Deleted Unused Phone Firmware Files Troubleshooting Related information Introduction This document describes how to troubleshoot full common partition in a Unified Communications Manager (CUCM) server and how to clean-up storage. Prerequisites Requirements Cisco recommends that you have knowledge of these topics: Real-Time Monitoring Tool (RTMT) • CUCM GUI interface and CLI sessions • Components Used The information in this document is based on these software and hardware versions: CUCM version 12.5.1.16900-48 • The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, ensure that you understand the potential impact of any command.