Self help
OP5 Monitor Self-help
OP5 Monitor Self-help
OP5 Monitor Components
OP5 Monitor HTTP API
- How to submit status updates through the HTTP API?
- How to expose OP5 Monitor's API through a reverse proxy?
- How to add hosts using OP5 Monitor REST API?
- How to add a host and service using a perl script?
- How to fetch CSV reports over HTTP API?
- Creating an HTTP API driven command-line tool
General and Miscellaneous questions
- OP5 Monitor historical version list
- How to gather relevant information to submit with my OP5 Support Ticket?
- How to create tickets from Logger using listview columns?
- How to integrate OP5 Monitor with Slack?
- How to collect system logs for support
- What is cached monitor (LMD)?
Hardware Appliance
- How to fix Dell repository issues regarding GPG keys and certificate validation?
- How to update firmware on Dell Poweredge servers?
- How to resize the filesystem in OP5 hardware applicance
- How to monitor the hardware of your OP5 Monitor server
- What are op5 Appliance servers power consumption data? (Dell Poweredge)
- How to reset the root password on OP5 Applicance/installation? (Operating System)
OP5 Monitor Reports
- Monitor cookie banner shows up in reports
- "Request-URI Too Large"
- How to fix Report generation fails: "There was an error rendering the page", Failed to parse time string (...) at position 0 (2): Unexpected character?
- How to convert the report_data table to a more human readable format with SQL queries?
- How to fix incorrect report data: Synchronizing and reinserting report data, or inserting a global OK state?
- What configuration is necessary for op5 Monitor to be able to produce SLA-reports for redundant nameservers/dns?
Installation and Upgrade
- How to migrate an OP5 Monitor appliance from EL6 to EL7.
- How to fix missing dependencies when installing OP5 Monitor 8 on Red Hat Enterprise Linux 7?
- How to fix SMS issues after upgrading to 8.0.7?
- How to fix 404 errors when updating OP5 Monitor using yum (changes in ITRS OP5 Monitor repositories)
- How to configure OP5 Monitor with SELinux enforcing?
- Is OP5 Monitor supported on Oracle Linux?
OP5 Monitor Performance
User Interface (UI)
- How to fix an issue where user in "limited_edit" group cannot edit hosts/services?
- How to fix "Graphviz call failed"?
- How to fix "The requested URL _ was not found on this server." error?
- How to change ownership of a dashboard in OP5 Monitor?
- How to fix "We found no log messages for your selected options" message?
- How to fix missing locations in Geomap?
OP5 Monitor Back-end
- Microsoft LDAP changes - 2020 LDAP channel binding (ADV190023)
- How to solve Maximum response size of 104857600 bytes exceeded!
- What does NPCD errors and return codes means?
- How to fix error "PermissionError, ConfigGenerationException" and/or "ConfigBackupException" in the Nachos.log?
- How to pinpoint host and service execution time (perf_scan)?
- How to configure separate storage for RRD graph data?
Plugins and Agents
- How to fix Perl based checks that break after upgrade OP5 Monitor?
- How to use check_by_snmp_memory on EL7 and later?
- How to workaround the SNMP limitation in Zombie process reporting?
- How to solve NSClient++ Script Timeouts problems?
- How to install Bischeck?
- How to get started with Bischeck?
Core Platform and Functionality
- smsd service won't start due to missing directory?
- Why is my host check being executed more often than the check_interval?
- "Event was cancelled by iobroker input"
- How to add environment variables to naemon check_commands
- How to fix "ERROR: There are # expired checks" on check_distribution Service?
- How to Increase data timeout between nodes in the cluster?
Unsupported Community Documents
- Merlin How-To
- Installing NRPE from EPEL
- Certificate based authentication between check_nrpe and NSClient++
- Certificate based TLSv1+ encryption with NSClient++
- Sending test messages to op5 Logger/LogServer
- Monitoring HPE 3PAR StoreServ with op5 Monitor