Supervise el tamaño de pila utilizado por diferentes entidades de la pila de DFW (VSIP) en los nodos de transporte.
Las reglas de DFW son una de las entidades que utilizan la memoria de pila de DFW. Si la memoria de pila utilizada por las reglas de DFW supera un límite determinado, NSX activará alarmas según el diseño.
Puede supervisar la cantidad de memoria de pila disponible mediante el siguiente comando de API en un nodo de transporte o una zona de transporte. Por ejemplo, para conocer la memoria que utilizan las reglas de DFW (vsip-rules), ejecute la siguiente API. Obtendrá el estado del nodo de transporte.
GET https://<192.185.109.102>/policy/api/v1/transport-nodes/<71ed046c-cb9b-439d-965c-a515043bb2a6> /status?source=realtime
donde <192.185.109.102> es la dirección IP de NSX Manager y <71ed046c-cb9b-439d-965c-a515043bb2a6> es el UUID del nodo de transporte.
{
"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
}
donde,
total_mb y used_mb en MB están asociados con cada pila.
usage_pct es el porcentaje de memoria utilizada por cada pila.
También puede utilizar las siguientes API para conocer la pila o la memoria que utilizan las reglas de DFW para todos los nodos de transporte que están asociados a una zona de transporte.
API de directiva: algunos de los comandos de API admiten un nuevo parámetro include_dfw_heap_stats, que muestra las estadísticas de pila de DFW en la respuesta de la API.
GET https://<nsx-mgr>/policy/api/v1/transport-nodes/<tn-uuid>/status
Este comando de API muestra el estado de un nodo de transporte, incluidas las estadísticas de memoria de pila de DFW.
GET https://<nsx-mgr>/policy/api/v1/transport-zones/transport-node-status?include_dfw_heap_stats=true
Este comando de API muestra la memoria de pila de DFW utilizada por todos los nodos de transporte.
GET https://<nsx-mgr>/policy/api/v1/transport-nodes/<tn-uuid>/remote-transport-node-status?include_dfw_heap_stats=true
Este comando de API muestra la memoria de pila de DFW utilizada por los nodos de transporte remotos asociados con un nodo de transporte específico.
GET https://<nsx-mgr>/policy/api/v1/transport-zones/<tz-uuid>/transport-node-status?include_dfw_heap_stats=true
Este comando de API muestra la memoria de pila de DFW utilizada por todos los nodos de transporte asociados con una zona de transporte específica.
API del plano de administración:
GET https://<nsx-mgr>/api/v1/transport-nodes/<tn-uuid>/status
Este comando de API muestra el estado de un nodo de transporte, incluidas las estadísticas de uso de memoria de pila de DFW.
GET https://<nsx-mgr>/api/v1/transport-zones/transport-node-status?include_dfw_heap_stats=true
Este comando de API muestra la memoria de pila de DFW utilizada por todos los nodos de transporte.
GET https://<nsx-mgr>/api/v1/transport-nodes/<tn-uuid>/remote-transport-node-status?include_dfw_heap_stats=true
Este comando de API muestra la memoria de pila de DFW utilizada por los nodos de transporte remotos asociados con un nodo de transporte específico.
GET https://<nsx-mgr>/api/v1/transport-zones/<tz-uuid>/transport-node-status?include_dfw_heap_stats=true
Este comando de API muestra la memoria de pila de DFW utilizada por todos los nodos de transporte asociados con una zona de transporte específica.
