Überwachen Sie die von verschiedenen Entitäten des DFW (VSIP)-Heaps auf Transportknoten verwendete Heap-Größe.
DFW-Regeln gehören zu den Entitäten, die den DFW-Heap-Arbeitsspeicher verwenden. Wenn der von DFW-Regeln verwendete Heap-Arbeitsspeicher einen bestimmten Grenzwert überschreitet, löst NSX Alarme aus.
Sie können den Umfang des verfügbaren Heap-Arbeitsspeichers mit dem folgenden API-Befehl in einem Transportknoten oder einer Transportzone überwachen. Führen Sie beispielsweise den folgenden API-Befehl aus, um den von DFW-Regeln (vsip-rules) verwendeten Arbeitsspeicher zu ermitteln. Er gibt den Status des Transportknotens zurück.
GET https://<192.185.109.102>/policy/api/v1/transport-nodes/<71ed046c-cb9b-439d-965c-a515043bb2a6> /status?source=realtime
wobei <192.185.109.102> die IP-Adresse von NSX Manager und <71ed046c-cb9b-439d-965c-a515043bb2a6> die Transportknoten-UUID ist.
{ "node_uuid": "34088295-67b6-42d4-87e8-e94ab1b64879", "node_display_name": "10.212.193.81", "status": "UP", "pnic_status": { "status": "UP", "up_count": 2, "down_count": 0, "degraded_count": 0, "last_status_changed_time": 1715582798009 }, "mgmt_connection_status": "UP", "control_connection_status": { "status": "UP", "up_count": 1, "down_count": 0, "degraded_count": 0, "last_status_changed_time": 1715582798009 }, "tunnel_status": { "bfd_status": { "bfd_admin_down_count": 0, "bfd_down_count": 0, "bfd_init_count": 0, "bfd_up_count": 2 }, "bfd_diagnostic": { "no_diagnostic_count": 2, "control_detection_time_expired_count": 0, "echo_function_failed_count": 0, "forwarding_plane_reset_count": 0, "path_down_count": 0, "concatenated_path_down_count": 0, "administratively_down_count": 0, "reverse_concatenated_path_down_count": 0, "neighbor_signaled_session_down_count": 0 }, "status": "UP", "up_count": 2, "down_count": 0, "last_status_changed_time": 1715582798009 }, "evpn_tunnel_status": { "bfd_status": { "bfd_admin_down_count": 0, "bfd_down_count": 0, "bfd_init_count": 0, "bfd_up_count": 0 }, "bfd_diagnostic": { "no_diagnostic_count": 0, "control_detection_time_expired_count": 0, "echo_function_failed_count": 0, "forwarding_plane_reset_count": 0, "path_down_count": 0, "concatenated_path_down_count": 0, "administratively_down_count": 0, "reverse_concatenated_path_down_count": 0, "neighbor_signaled_session_down_count": 0 }, "status": "UP", "up_count": 0, "down_count": 0, "last_status_changed_time": 1715582798009 }, "agent_status": { "status": "UP", "up_count": 5, "down_count": 0, "agents": [ { "status": "UP", "name": "NSX_NESTDB", "last_status_changed_time": 1715582995380, "resource_usage": { "memory_used": 168972, "memory_total": 1048576 } }, { "status": "UP", "name": "NSX_OPSAGENT", "last_status_changed_time": 1715582995380, "components": [ { "status": "UP", "name": "opsagent-proxy-connection" } ], "resource_usage": { "memory_used": 263012, "memory_total": 1331200 } }, { "status": "UP", "name": "NSX_CFGAGENT", "last_status_changed_time": 1715582995380, "components": [ { "status": "UP", "name": "cfgagent-nestdb-connection" } ], "resource_usage": { "memory_used": 98304, "memory_total": 1048576 } }, { "status": "UP", "name": "NSX_EXPORTER", "last_status_changed_time": 1715582995380, "resource_usage": { "memory_used": 86208, "memory_total": 786432 } }, { "status": "UP", "name": "NSX_VDPI", "last_status_changed_time": 1715582995380, "resource_usage": { "memory_used": 651864, "memory_total": 1048576 } } ], "last_status_changed_time": 1715582995380, "degraded_count": 0 }, "node_status": { "last_heartbeat_timestamp": 1715582790048, "last_sync_time": 1716965189642, "mpa_connectivity_status": "UP", "mpa_connectivity_status_details": "Client is responding to heartbeats", "lcp_connectivity_status": "UP", "lcp_connectivity_status_details": [ { "control_node_ip": "192.185.109.102", "status": "UP" } ], "host_node_deployment_status": "INSTALL_SUCCESSFUL", "inventory_sync_paused": false, "software_version": "4.2.1.0.0.23853945", "system_status": { "cpu_cores": 4, "disk_space_total": 0, "disk_space_used": 0, "file_systems": [ { "file_system": "root", "mount": "/", "total": 32768, "type": "ramdisk", "used": 15608 }, { "file_system": "etc", "mount": "/etc", "total": 28672, "type": "ramdisk", "used": 1096 }, { "file_system": "opt", "mount": "/opt", "total": 32768, "type": "ramdisk", "used": 2724 }, { "file_system": "var", "mount": "/var", "total": 49152, "type": "ramdisk", "used": 732 }, { "file_system": "tmp", "mount": "/tmp", "total": 262144, "type": "ramdisk", "used": 0 }, { "file_system": "iofilters", "mount": "/var/run/iofilters", "total": 32768, "type": "ramdisk", "used": 0 }, { "file_system": "shm", "mount": "/var/run/shm", "total": 1048576, "type": "ramdisk", "used": 0 }, { "file_system": "crx", "mount": "/var/run/crx", "total": 1048576, "type": "ramdisk", "used": 0 }, { "file_system": "configstore", "mount": "/etc/vmware/configstore", "total": 32768, "type": "ramdisk", "used": 176 }, { "file_system": "configstorebkp", "mount": "/var/lib/vmware/configstore/backup", "total": 32768, "type": "ramdisk", "used": 176 }, { "file_system": "hostdstats", "mount": "/var/lib/vmware/hostd/stats", "total": 210944, "type": "ramdisk", "used": 4132 }, { "file_system": "nestdb", "mount": "/var/lib/vmware/nsx/nestdb/db", "total": 524288, "type": "ramdisk", "used": 35424 }, { "file_system": "nsx-idps", "mount": "/etc/nsx-idps/rules", "total": 65536, "type": "ramdisk", "used": 13644 }, { "file_system": "nsx-idps-pcap", "mount": "/var/log/nsx-idps/pcaps", "total": 32768, "type": "ramdisk", "used": 0 } ], "load_average": [ 0.07000000029802322, 0.07000000029802322, 0.07000000029802322 ], "edge_mem_usage": { "system_mem_usage": 0.0, "swap_usage": 0.0, "cache_usage": 0.0, "datapath_total_usage": 0.0 }, "mem_cache": 0, "mem_total": 16776632, "mem_used": 10043812, "source": "realtime", "swap_total": 0, "swap_used": 0, "system_time": 1716966921000, "uptime": 1385929000, "cpu_sockets": 4, "remote_logging_server_configured": false, "dfw_heap_memory_usage": [ { "name": "vsip-module", "description": "vsip-module heap memory usage", "total_mb": 512, "used_mb": 3, "usage_pct": 0.67 }, { "name": "vsip-state", "description": "vsip-state heap memory usage", "total_mb": 192, "used_mb": 0, "usage_pct": 0.0 }, { "name": "vsip-rules", "description": "vsip-rules heap memory usage", "total_mb": 512, "used_mb": 0, "usage_pct": 0.03 }, { "name": "vsip-kentries", "description": "vsip-kentries heap memory usage", "total_mb": 1535, "used_mb": 0, "usage_pct": 0.0 }, { "name": "netx-state", "description": "netx-state heap memory usage", "total_mb": 64, "used_mb": 0, "usage_pct": 0.0 }, { "name": "netx-rules", "description": "netx-rules heap memory usage", "total_mb": 64, "used_mb": 0, "usage_pct": 0.0 }, { "name": "vsip-flow", "description": "vsip-flow heap memory usage", "total_mb": 168, "used_mb": 0, "usage_pct": 0.0 }, { "name": "vsip-attr", "description": "vsip-attr heap memory usage", "total_mb": 96, "used_mb": 3, "usage_pct": 3.52 }, { "name": "vsip-fqdn", "description": "vsip-fqdn heap memory usage", "total_mb": 96, "used_mb": 0, "usage_pct": 0.05 }, { "name": "vsip-si", "description": "vsip-si heap memory usage", "total_mb": 128, "used_mb": 0, "usage_pct": 0.0 }, { "name": "vsip-fprules", "description": "vsip-fprules heap memory usage", "total_mb": 512, "used_mb": 0, "usage_pct": 0.0 }, { "name": "vsip-ipreputation", "description": "vsip-ipreputation heap memory usage", "total_mb": 128, "used_mb": 39, "usage_pct": 31.23 } ] } }, "last_aggsvc_heartbeat": 1716966120855, "last_status_changed_time": 1715582995380 }
Dabei gilt:
Jedem Heap sind total_mb und used_mb MB zugeordnet.
usage_pct ist der Prozentsatz des von jedem Heap verwendeten Arbeitsspeichers.
Sie können auch folgende APIs nutzen, um den von DFW-Regeln verwendeten Heap oder Arbeitsspeicher für alle Transportknoten zu ermitteln, die einer Transportzone zugeordnet sind.
Richtlinien-APIs: Einige der API-Befehle unterstützen den neuen Parameter include_dfw_heap_stats, der in der API-Antwort die DFW-Heap-Statistik anzeigt.
GET https://<nsx-mgr>/policy/api/v1/transport-nodes/<tn-uuid>/status
Dieser API-Befehl zeigt den Status eines Transportknotens zusammen mit der DFW-Heap-Arbeitsspeicherstatistik an.
GET https://<nsx-mgr>/policy/api/v1/transport-zones/transport-node-status?include_dfw_heap_stats=true
Dieser API-Befehl zeigt den von allen Transportknoten verwendeten DFW-Heap-Arbeitsspeicher an.
GET https://<nsx-mgr>/policy/api/v1/transport-nodes/<tn-uuid>/remote-transport-node-status?include_dfw_heap_stats=true
Dieser API-Befehl zeigt den DFW-Heap-Arbeitsspeicher an, der von den Remote-Transportknoten verwendet wird, die einem bestimmten Transportknoten zugeordnet sind.
GET https://<nsx-mgr>/policy/api/v1/transport-zones/<tz-uuid>/transport-node-status?include_dfw_heap_stats=true
Dieser API-Befehl zeigt den DFW-Heap-Arbeitsspeicher an, der von allen Transportknoten verwendet wird, die einer bestimmten Transportzone zugeordnet sind.
APIs der Management Plane:
GET https://<nsx-mgr>/api/v1/transport-nodes/<tn-uuid>/status
Dieser API-Befehl zeigt den Status eines Transportknotens zusammen mit der Statistik zur DFW-Heap-Arbeitsspeichernutzung an.
GET https://<nsx-mgr>/api/v1/transport-zones/transport-node-status?include_dfw_heap_stats=true
Dieser API-Befehl zeigt den von allen Transportknoten verwendeten DFW-Heap-Arbeitsspeicher an.
GET https://<nsx-mgr>/api/v1/transport-nodes/<tn-uuid>/remote-transport-node-status?include_dfw_heap_stats=true
Dieser API-Befehl zeigt den DFW-Heap-Arbeitsspeicher an, der von den Remote-Transportknoten verwendet wird, die einem bestimmten Transportknoten zugeordnet sind.
GET https://<nsx-mgr>/api/v1/transport-zones/<tz-uuid>/transport-node-status?include_dfw_heap_stats=true
Dieser API-Befehl zeigt den DFW-Heap-Arbeitsspeicher an, der von allen Transportknoten verwendet wird, die einer bestimmten Transportzone zugeordnet sind.