Reply to Why is the node status not crital but unknown when the node is offline on Mon, 20 Feb 2023 22:46:18 GMT

justrest — Mon, 20 Feb 2023 22:46:18 GMT

Thanks very much, I will try again！

Reply to Why is the node status not crital but unknown when the node is offline on Mon, 20 Feb 2023 14:56:51 GMT

Filipp Sudanov — Mon, 20 Feb 2023 14:56:51 GMT

There is topology-based event correlation built in NetXMS. If we know, based on topology, that some node is behind a switch and this switch goes down, that for that node SYS_NODE_UNREACHEABLE event should get generated (SYS_NODE_DOWN is not generated, as we can not say for sure is that node down or up as there's no communication to it)

Reply to Why is the node status not crital but unknown when the node is offline on Thu, 16 Feb 2023 09:42:54 GMT

justrest — Thu, 16 Feb 2023 09:42:54 GMT

NetXMS Server Remote Console V4.3.1 Ready
Enter "help" for command list

netxmsd: show stat
Objects............: 28053
Monitored nodes....: 557
Collectible DCIs...: 783
Active alarms......: 0
Uptime.............: 0 days, 0:07:58

netxmsd: show q
Data collector : 0
DCI cache loader : 0
Template updater : 0
Database writer : 0
Database writer (IData) : 0
Database writer (raw DCI values) : 17
Event processor : 0
Event log writer : 0
Poller : 0
Node discovery poller : 0
Syslog processor : 0
Syslog writer : 0
Scheduler : 0
Windows event processor : 0
Windows event writer : 0

netxmsd: sh thr
MAIN
Threads.............. 24 (24/768)
Load average......... 0.00 0.01 0.00
Current load......... 0%
Usage................ 3%
Active requests...... 0
Scheduled requests... 1
Total requests....... 27
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

AGENT
Threads.............. 32 (32/256)
Load average......... 0.00 0.00 0.00
Current load......... 0%
Usage................ 12%
Active requests...... 0
Scheduled requests... 0
Total requests....... 2475
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

NPE
Threads.............. 1 (1/1024)
Load average......... 0.00 0.00 0.00
Current load......... 0%
Usage................ 0%
Active requests...... 0
Scheduled requests... 0
Total requests....... 0
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

DATACOLL
Threads.............. 30 (30/750)
Load average......... 0.05 0.10 0.04
Current load......... 0%
Usage................ 4%
Active requests...... 0
Scheduled requests... 0
Total requests....... 6136
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

CLIENT
Threads.............. 16 (16/2048)
Load average......... 0.00 0.00 0.00
Current load......... 0%
Usage................ 0%
Active requests...... 0
Scheduled requests... 0
Total requests....... 2213
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 1 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

SYNCER
Threads.............. 11 (10/100)
Load average......... 0.00 0.00 0.00
Current load......... 0%
Usage................ 11%
Active requests...... 0
Scheduled requests... 0
Total requests....... 2646
Thread starts........ 1
Thread stops......... 0
Wait time EMA........ 83 ms
Wait time SMA........ 39 ms
Wait time SD......... 24 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

DISCOVERY
Threads.............. 192 (24/192)
Load average......... 415.48 1596.52 946.05
Current load......... 0%
Usage................ 100%
Active requests...... 0
Scheduled requests... 0
Total requests....... 5511
Thread starts........ 168
Thread stops......... 0
Wait time EMA........ 242677 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 904
Queue size SMA....... 0
Queue size SD........ 0

POLLERS
Threads.............. 63 (30/750)
Load average......... 2.76 36.67 29.92
Current load......... 0%
Usage................ 8%
Active requests...... 0
Scheduled requests... 0
Total requests....... 10282
Thread starts........ 33
Thread stops......... 0
Wait time EMA........ 104 ms
Wait time SMA........ 84 ms
Wait time SD......... 226 ms
Queue size EMA....... 26
Queue size SMA....... 0
Queue size SD........ 0

SCHEDULER
Threads.............. 3 (3/192)
Load average......... 0.00 0.00 0.00
Current load......... 0%
Usage................ 1%
Active requests...... 0
Scheduled requests... 1
Total requests....... 2
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

MOBILE
Threads.............. 4 (4/256)
Load average......... 0.00 0.00 0.00
Current load......... 0%
Usage................ 1%
Active requests...... 0
Scheduled requests... 0
Total requests....... 0
Thread starts........ 0
Thread stops......... 0
Wait time EMA........ 0 ms
Wait time SMA........ 0 ms
Wait time SD......... 0 ms
Queue size EMA....... 0
Queue size SMA....... 0
Queue size SD........ 0

netxmsd: sh watc
Thread Interval Status
----------------------------------------------------------------------------
Item Poller 10 Running
Syncer Thread 30 Sleeping
Poll Manager 5 Sleeping
Ad hoc scheduler 5 Sleeping
Recurrent scheduler 5 Sleeping

netxmsd: sh watchdog
Thread Interval Status
----------------------------------------------------------------------------
Item Poller 10 Running
Syncer Thread 30 Sleeping
Poll Manager 5 Sleeping
Ad hoc scheduler 5 Sleeping
Recurrent scheduler 5 Sleeping

...
netxmsd: show dbcp
0 database connections in use

netxmsd: show dbst
SQL query counters:
Total .......... 571758
SELECT ......... 309204
Non-SELECT ..... 262554
Long running ... 0
Failed ......... 0
Background writer requests:
DCI data ....... 6842
DCI raw data ... 6842
Others ......... 2031
netxmsd: show flags
Flags: 0x200425A001385CF1
AF_DAEMON = 1
AF_USE_SYSLOG = 0
AF_PASSIVE_NETWORK_DISCOVERY = 0
AF_ACTIVE_NETWORK_DISCOVERY = 0
AF_ENABLE_8021X_STATUS_POLL = 1
AF_DELETE_EMPTY_SUBNETS = 1
AF_ENABLE_SNMP_TRAPD = 1
AF_ENABLE_ZONING = 1
AF_SYNC_NODE_NAMES_WITH_DNS = 0
AF_CHECK_TRUSTED_OBJECTS = 0
AF_ENABLE_NXSL_CONTAINER_FUNCTIONS = 1
AF_USE_FQDN_FOR_NODE_NAMES = 1
AF_APPLY_TO_DISABLED_DCI_FROM_TEMPLATE = 1
AF_DEBUG_CONSOLE_DISABLED = 0
AF_AUTOBIND_ON_CONF_POLL = 1
AF_WRITE_FULL_DUMP = 1
AF_RESOLVE_NODE_NAMES = 1
AF_CATCH_EXCEPTIONS = 1
AF_HELPDESK_LINK_ACTIVE = 0
AF_DB_LOCKED = 1
AF_DB_CONNECTION_LOST = 0
AF_NO_NETWORK_CONNECTIVITY = 0
AF_EVENT_STORM_DETECTED = 0
AF_SNMP_TRAP_DISCOVERY = 0
AF_TRAPS_FROM_UNMANAGED_NODES = 0
AF_PERFDATA_STORAGE_DRIVER_LOADED = 0
AF_BACKGROUND_LOG_WRITER = 0
AF_CASE_INSENSITIVE_LOGINS = 0
AF_TRAP_SOURCES_IN_ALL_ZONES = 0
AF_SYSLOG_DISCOVERY = 0
AF_CACHE_DB_ON_STARTUP = 1
AF_ENABLE_NXSL_FILE_IO_FUNCTIONS = 0
AF_DB_SUPPORTS_MERGE = 1
AF_PARALLEL_NETWORK_DISCOVERY = 1
AF_SINGLE_TABLE_PERF_DATA = 0
AF_MERGE_DUPLICATE_NODES = 1
AF_SYSTEMD_DAEMON = 0
AF_USE_SYSTEMD_JOURNAL = 0
AF_COLLECT_ICMP_STATISTICS = 1
AF_LOG_IN_JSON_FORMAT = 0
AF_LOG_TO_STDOUT = 0
AF_DBWRITER_HK_INTERLOCK = 0
AF_LOG_ALL_SNMP_TRAPS = 0
AF_ALLOW_TRAP_VARBIND_CONVERSION = 1
AF_TSDB_DROP_CHUNKS_V2 = 0
AF_DISABLE_AGENT_PROBE = 0
AF_DISABLE_ETHERNETIP_PROBE = 0
AF_DISABLE_SNMP_V1_PROBE = 0
AF_DISABLE_SNMP_V2_PROBE = 0
AF_DISABLE_SNMP_V3_PROBE = 0
AF_DISABLE_SSH_PROBE = 0
AF_SERVER_INITIALIZED = 1
AF_SHUTDOWN = 0