Discovery properties Discovery properties allow you to control several aspects of the horizontal discovery process. Navigate to Discovery Definition > Properties to edit these properties: Field Description glide.discovery.sensors.fire_ssh_probe In case the VIPs (Load Balancer Virtual Services) did not return as part of the SNMP Probe payload, fire the SSH Probe. Select this option to use the SSH port on the load balancer, rather than just using SNMP. Type : true | false Default value: true glide.discovery.enforce_unique_ips Enforce unique IP addresses Ignores the IP address after Discovery encounters subsequent devices that use the same IP address. Each time a computer, printer, or network gear with a valid IP address is discovered, any other devices with the same IP address have their IP address field cleared. If disabled, stores the IP address for each device. Type : true | false Default value: false glide.discovery.discover_azure_host_metadata When doing IP-based discovery against a given host, also run probes that retrieve Azure metadata. Type : true | false Default value: true glide.discovery.shazzam_ranges_json Use JSON for IP ranges in Shazzam: If set to yes, discovery will encode Shazzam's IP ranges as JSON, dramatically reducing the payload size. Type: true | false Default value: true glide.discovery.discover_aws_ec2_host_metadata When doing IP-based discovery against a given host, also run probes that retrieve AWS EC2 metadata. Type : true | false Default value: true glide.discovery.enforce_ip_sync Enforce syncing of IP addresses Sets the first IP address. Each time a computer with multiple NICs is discovered, one of the IP addresses associated with the NICs is chosen as the IP Address field of the CI. A value of false collects all NIC IP addresses. Type : true | false Default value: true glide.discovery.hostname.always_update Always update host name. If "yes", discovery always updates the host name with the most recently discovered value contingent upon the source being trusted. Note that this may result in hand-entered values being overwritten. Type : true | false Default value: true glide.discovery.hostname.dns_nbt_trusted DNS or NetBIOS is trusted host name source. If "yes", trust the device name discovered via DNS or NetBIOS. If checked, CI's host name found via DNS or NBT is used. Type : true | false Default value: true glide.discovery.hostname.ssh_trusted SSH is trusted host name source. If "yes", trust the device name discovered via SSH. If checked, any device name found via SSH is used <i>instead of</i> the name found by a reverse DNS lookup. Type : true | false Default value: false glide.discovery.hostname.wmi_trusted WMI is trusted host name source. If "yes", trust the device name discovered via WMI. If checked, any device name found via WMI is used <i>instead of</i> the name found by a reverse DNS lookup. Type : true | false Default value: false glide.discovery.hostname.snmp_trusted SNMP is trusted host name source. If "yes", trust the device name discovered via SNMP. If checked, any device name found via SNMP is used <i>instead of</i> the name found by a reverse DNS lookup. Type : true | false Default value: false glide.discovery.hostname.include_domain Includes domain name in host name. If "yes", include the domain name as part of the host name. For example, "bosco.service-now.com" instead of "bosco". Type : true | false Default value: false glide.discovery.hostname.case Host name case. If "Lower case" is selected, always translate the host name into lower case; if "Upper case" is selected, always translate the host name to upper case; if "No change" is selected, leave the host name intact. This primarily affects host names discovered with NETBIOS, though some non-standard DNS systems may also return some or all of the name in upper case. Type : choice list Default value: Lower case Additional options: Upper case, No change glide.discovery.domain.name.nbt Set OS domain name by NBT or WMI. If "yes", Windows domain name is set by NBT. Otherwise it is set by WMI. Type : true | false Default value: true glide.discovery.discover_software Discover software packages. Enable the discovery of software packages. Type : true | false Default value: true Learn More: General software package discovery glide.discovery.application_mapping Application mapping. Enable the application mapping portion of DiscoveryAttention: Disabling this property disables the creation of relationships between applications but does not disable the ADM probes and sensors, nor does it prevent process classification. Type : true | false Default value: true Learn More: Application Dependency Mapping (ADM) for Discovery glide.discovery.active_processes_filter Active Processes Filter: Optimization for application dependency mapping. Filters the active processes returned by Discovery to only those that have a match in the Process Classification table. Type : true | false Default value: false glide.discovery.sensors.save_attachments Save ECC queue attachments: The normal behavior for discovery sensors is to delete attachments to ECC queue entries upon successful sensor processing. Setting this property to "yes" overrides this behavior, and forces attachments to be preserved. This would normally only be useful for debugging purposes. Type : true | false Default value: true glide.discovery.bgp_router_disable BGP router exploration disable. Controls whether Network Discovery exploration of routers running the BGP protocol is disabled. Normally such exploration IS disabled because of the huge size of BGP routing tables, and because generally such routers are only operating at the edge of large networks where further network discovery would be irrelevant. The only time this value should be set to "no" is in the unlikely case that your organization uses BGP routers as edge routers between relatively small networks (such as between buildings on a single campus). Type : true | false Default value: true glide.discovery.debug.ci_identification CI identification debugging: if true, enables debug logging (into the CI Identification Log) for CI Identification. Type : true | false Default value: false glide.discovery.network_owner_method Network router selection method: This property controls the method used to decide (during Network Discovery) which router should be selected as the router to be associated with a given IP Network. The possible values are: "First Router" (the first router that discovers the network is associated), "Last Router" (the last router that discovers the network is associated), "Most Networks" (the router with the most attached networks is associated), and "Least Networks" (the router with the least attached networks is associated). Type : choice list Default value: Most Networks Additional options: First Router, Last Router, Least Networks glide.discovery.physical_interface_types Physical interface types: A comma-separated list of interface types that are considered "physical" for the purposes of network discovery. In other words, if a router (or device capable of routing) has an interface of this type, the networks connected to that interface are considered locally connected to that device. The default interface types include Ethernet, 802.11, and Token Ring types. Interface type numbers are defined in the SNMP MIB-2, specifically in OID 188.8.131.52.184.108.40.206.1.3. Type : string Default value: 6,117,9,71,209 glide.discovery.switch_interface_types Switch interface types. List of interface types (comma-separated) that is considered Interface type numbers are defined in the SNMP MIB-2, specifically in OID 220.127.116.11.18.104.22.168.1.3. Devices with any interface types that do not appear in this list are classified as routers (if they have routing capability). A complete list of the interface type numbers may be found on the IANA web site, in the section "ifType definitions". Type : string Default value: 7,8,9,26,53,62,69,71,78,115,117,209 glide.discovery.virtual_interface_types Virtual interface types. List of interface types (comma-separated) that can be considered "virtual" for the purposes of network discovery. In other words, if a router (or device capable of routing) has an interface of this type, the networks connected to that interface are considered virtually connected to that device. The default interface types include the propVirtual type. Interface type numbers are defined in the SNMP MIB-2, specifically in OID 22.214.171.124.126.96.36.199.1.3. Type : integer Default value: 53 glide.discovery.debug.network_discovery Network discovery debugging: Enables extensive logging of all Network Discovery activities on the instance. Type : true | false Default value: true Learn More: Discovery troubleshooting glide.discovery.discoverable.network.max.netmask.bits Maximum netmask size for discoverable networks (bits). The maximum number of bits in a regular netmask for networks that are discovered by Network Discovery. By "regular netmask" we mean a netmask that can be expressed in binary as a string of ones followed by a string of zeroes (255.255.255.0 is regular, 255.255.255.64 is irregular). Regular networks are commonly expressed like this: 10.0.0.0/24, which means a network address of 10.0.0.0 with a netmask of 255.255.255.0. Larger bit numbers mean networks with smaller numbers of addresses in them. For example, the network 10.128.0.128/30 has four addresses in it: one network address (10.128.0.128), one broadcast address (10.128.0.131), and two usable addresses (10.128.0.129 and 10.128.0.130). Small networks like this are commonly configured in network gear to provide loopback addresses or networks used strictly by point-to-point connections. Since these sorts of networks generally don't need to be discovered by Network Discovery, it would be useful to filter them out. By setting this property to a value of 1 through 32, you can limit the sizes of regular networks that are discovered. Setting it to any other value causes all networks to be discovered. Irregular networks are always discovered. The default value is 28, which means that regular networks with 8 or fewer addresses cannot be discovered. Type : integer Default value: 28 glide.discovery.network_discovery.functionality Networks discovery functionality: the Functionality used to discover networks. Usually this should be "SNMP only". Type : string Default value: SNMP only glide.discovery.log_message_length Log Message Length. Limit the maximum message length that is displayed in Discovery Log table. A value of 0 or any negative number disables this limit. Type : integer Default value: 200 Learn More: Logs for Discovery glide.discovery.roundingInterval.cpu CPU speed rounding: Enter the number to round the CPU speed to. The units are in MHz. Type : integer Default value: 1 glide.discovery.roundingInterval.ram Memory rounding: Enter the number to round the computer RAM to. The units are in MB. Type : integer Default value: 1 glide.discovery.fqdn.regex DNS Host Name And Domain Name Regex. The default parsing of FQDN (Fully Qualified Domain Name) is to pick the first name separated by dots as the host name and the rest of the names as the domain name. For example, "machine1.testlab.service-now.com" has host name of "machine1" and domain name of "testlab.service-now.com". The property allows regex with two capturing groups with the first group representing the host name and the second group the domain name. Type : string Default value: ^([^.]+)\.((?:[^.]+\.)+[^.]+)$ glide.discovery.ip_service_affinity IP service affinity: If "yes", IP service affinity is enabled. IP service affinity allows Discovery to remember the last port of the IP address that was discovered. Type : true | false Default value: false glide.discovery.use_probe_results_cache Use probe results cache: If set to yes, the cache is checked to see if the results of the probe need to be processed by a sensor. It only needs to be processed if the results have changed from the last discovery run. Type : true | false Default value: false Note: In previous releases, this property was true by default. The value in this property is not changed during an upgrade to Kingston. glide.discovery.warn_minor_version Warn on Minor Version Mismatch. If "yes", warnings are logged when minor_version mismatches are detected during Discovery sensor processing. Type : true | false Default value: false glide.discovery.max_concurrent_invocations_per_schedule Maximum concurrent invocations per schedule: Prevents an unbounded number of invocations from inundating the system when a schedule takes longer than the time between invocations. The value is an integer defining the maximum number of automated invocations of the same schedule that may proceed at one time. If the limit has been reached subsequent scheduled invocations are cancelled. The default value is 3. A value of 0 or any negative number disables this restriction. Type : integer Default value: 3 glide.discovery.L3_mapping Map servers and network devices to routers and layer-3 switches If the "L3 mapping" property is enabled, it will map servers and network gears to its associated routers and layer-3 switches. Type : true | false Default value: true Learn More: Network discovery glide.discovery.enable.software_filter Windows software filter: Enable Windows software filtering for Discovery. Type: true | false Default value: true glide.discovery.software_filter_keys Windows software filters: If Windows software filtering is enabled, when the name of a discovered software contains any of the comma separated values, it will be filtered out. Type: string Default value: Language Pack, Hotfix Security Update glide.discovery.software_sccm_managed Windows software is SCCM managed: If "yes", Discovery will not populate software for computer CIs also managed by SCCM. Type : true | false Default value: false Learn More: Discovery and SCCM together glide.discovery.use_cmdb_identifiers CMDB Identifiers: If "yes", identification and reconciliation will be handled by the CMDB API instead of through the old Discovery implementation. Type: true | false Default value: false glide.discovery.enable_file_tracking Enable configuration file tracking as part of the Pattern based Horizontal Discovery. If set to true, the system allows you to specify paths of configuration files for applications that are discovered by patterns. You can track and compare tracked configuration files. Type: true | false Default value: false glide.discovery.file_tracking.max_file_size File Tracking: The maximum file size for tracked configuration file content. Type: integer Default value: 500000 glide.discovery.file_tracking.max_files_per_ci File Tracking: The maximum number of tracked configuration files per CI. Type: integer Default value: 50 glide.discovery.file_tracking.change_limit_days File Tracking: Time window (in days) that limits the number of changes on a tracked configuration file. Type: integer Default value: 7 glide.discovery.file_tracking.change_limit_count File Tracking: Number of changes allowed on a tracked configuration file in the defined time window. Type: integer Default value: 4 glide.discovery.sensors.netapp_native_7mode For 7-Mode NetApp storage servers use native discovery instead of SMI-S. glide.discovery.sensors.netapp_native_cluster_mode For Cluster Mode NetApp storage servers use native discovery instead of SMI-S. glide.discovery.enable_adme ADME: Enable enhanced ADM probe. If "yes", the ADM Enhanced probe will be triggered and only fall back to the ADM probe as needed. Type: true | false Default value: false glide.discovery.adme.base_dir_unix ADME - Unix Base Dir: An existing directory on the target Unix machines to be used as a workspace. Must be a absolute path to the directory. Type: true | false Default value: false glide.discovery.adme.base_dir_windows ADME - Windows Base Dir: A network share on the target Windows machines to be used as a workspace. Type: string Default value: admin$\temp glide.discovery.adme.sampling_interval ADME - Sampling interval (sec): How often to sample process and connection data in seconds. Must be a minimum of 5 seconds. Type: integer Default value: 120 glide.discovery.adme.aggregation_interval ADME - Aggregation interval (sec): How often to aggregate instantanous data into chunks in seconds. It must be a minimum of 60 seconds and it must be a multiple of ADME Sampling interval. Type: integer Default value: 3600 glide.discovery.adme.rolling_window_size ADME - Rolling window size: How many recently aggregated chunks to keep. An aggregated chunk consists of ADME Aggregation interval divided by ADME Sampling interval samples. Only the newest chunks will be kept. Type: integer Default value: 24 glide.discovery.adme.max_total_samples ADME - Max total samples: The limit of samples being taken by the script. The script will stop running after this amount of samples are taken. Type: integer Default value: 100 glide.ecc_agent.validated.override An override for the ecc_agent validated field. If set to true, ecc_agent records will always be treated as valid. Type: true | false Default value: false Navigate to System Properties > All Properties to find this property. glide.discovery.enable_mac_address_verification Enables MAC address verification to determine if a device has changed its IP address during a discovery. If this property is set to true, Discovery passes the MAC address of a device being discovered to the MID Server so that probes can determine if the IP address has changed while Discovery is running. If the device has changed IP addresses, then Discovery stops processing that IP address and updates the Discovery log with a warning message. Discovery does not stop processing other IP addresses. Type: true | false Default value: false Open the System Properties [sys_properties] table to find this property. glide.discovery.populate_software_instance_table If set to true, Discovery populates these tables for software discovery: cmdb_software_instance cmdb_sam_sw_install Type: true | false Default value: false Use this property only if you were using Software Asset Management with Discovery in pre-Jakarta releases and want to keep populating the cmdb_software_instance table.Open the System Properties [sys_properties] table to find this property.