Alarms and KPIs Guide Alarms and Events OAM (10000-10999) 10145 - Site Upgrade Failed 3.2.57 10145 - Site Upgrade Failed Alarm Group: LOG Description: Site upgrade operation failed. Severity: Major Instance: <SiteName> HA Score: Normal Auto Clear Seconds: 0 (zero) OID: tekelecLogSiteUpgradeFailed Recovery: No action required. Alarm 10134 - Server Upgrade Failed is raised for each server in the site that failed to upgrade. The alarm clears when the server upgrades successfully.