可以监控传输节点上不同实体的 DFW (VSIP) 堆使用的堆大小。
DFW 规则是使用 DFW 堆内存的实体之一。如果 DFW 规则使用的堆内存超出特定限制，NSX 将根据设计发出警报。
您可以使用以下 API 命令监控传输节点或传输区域上的可用堆内存量。例如，要了解 DFW 规则 (vsip-rules) 使用的内存，请运行以下 API。它返回传输节点的状态。
GET https://<192.185.109.102>/policy/api/v1/transport-nodes/<71ed046c-cb9b-439d-965c-a515043bb2a6> /status?source=realtime
其中，<192.185.109.102> 是 NSX Manager IP 地址，<71ed046c-cb9b-439d-965c-a515043bb2a6> 是传输节点 UUID。
{
"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
}
其中，
以 MB 为单位的 total_mb 和 used_mb 与每个堆相关联。
usage_pct 是每个堆使用的内存百分比。
您还可以使用以下 API 了解与传输区域关联的所有传输节点的 DFW 规则使用的堆或内存。
策略 API：某些 API 命令支持新参数 include_dfw_heap_stats，该参数在 API 响应中显示 DFW 堆统计信息。
GET https://<nsx-mgr>/policy/api/v1/transport-nodes/<tn-uuid>/status
此 API 命令显示传输节点的状态，包括 DFW 堆内存统计信息。
GET https://<nsx-mgr>/policy/api/v1/transport-zones/transport-node-status?include_dfw_heap_stats=true
此 API 命令显示所有传输节点使用的 DFW 堆内存。
GET https://<nsx-mgr>/policy/api/v1/transport-nodes/<tn-uuid>/remote-transport-node-status?include_dfw_heap_stats=true
此 API 命令显示与特定传输节点关联的远程传输节点使用的 DFW 堆内存。
GET https://<nsx-mgr>/policy/api/v1/transport-zones/<tz-uuid>/transport-node-status?include_dfw_heap_stats=true
此 API 命令显示与特定传输区域关联的所有传输节点使用的 DFW 堆内存。
管理平面 API：
GET https://<nsx-mgr>/api/v1/transport-nodes/<tn-uuid>/status
此 API 命令显示传输节点的状态，包括 DFW 堆内存使用情况统计信息。
GET https://<nsx-mgr>/api/v1/transport-zones/transport-node-status?include_dfw_heap_stats=true
此 API 命令显示所有传输节点使用的 DFW 堆内存。
GET https://<nsx-mgr>/api/v1/transport-nodes/<tn-uuid>/remote-transport-node-status?include_dfw_heap_stats=true
此 API 命令显示与特定传输节点关联的远程传输节点使用的 DFW 堆内存。
GET https://<nsx-mgr>/api/v1/transport-zones/<tz-uuid>/transport-node-status?include_dfw_heap_stats=true
此 API 命令显示与特定传输区域关联的所有传输节点使用的 DFW 堆内存。
