Edit File: v_connections.lua
--[[ Copyright (C) 2013-2018 Draios Inc dba Sysdig. This file is part of sysdig. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --]] view_info = { id = "connections", name = "Connections", description = "Top network connections. This view lists all of the network connections that were active during the last sampling interval, with details for each of them.", tips = {"This view can be applied not only to the whole machine, but also to single processes, containers, threads and so on. Use it after a drill down for more fine grained investigation."}, tags = {"Default", "wsysdig"}, view_type = "table", applies_to = {"", "container.id", "proc.pid", "thread.nametid", "proc.name", "thread.tid", "fd.sport", "fd.sproto", "fd.dport", "fd.dproto", "fd.port", "fd.proto", "fd.lport", "fd.rport", "evt.res", "k8s.pod.id", "k8s.rc.id", "k8s.rs.id", "k8s.svc.id", "k8s.ns.id", "marathon.app.id", "marathon.group.name", "mesos.task.id", "mesos.framework.name"}, filter = "(fd.type=ipv4 or fd.type=ipv6) and fd.name!=''", use_defaults = true, drilldown_target = "incoming_connections", columns = { { tags = {"default"}, name = "NA", field = "fd.name", is_key = true }, { tags = {"containers"}, name = "NA", field = "fd.containername", is_key = true }, { name = "L4PROTO", description = "The connection transport protocol (TCP, UDP, etc.).", field = "fd.l4proto", colsize = 8, }, { name = "LIP", description = "Local IP Address.", field = "fd.lip", colsize = 17, }, { name = "LPORT", description = "Local Port.", field = "fd.lport", colsize = 8, }, { name = "RIP", description = "Remote IP Address.", field = "fd.rip", colsize = 17, }, { name = "RPORT", description = "Remote Port.", field = "fd.rport", colsize = 8, }, { is_sorting = true, name = "BPS IN", field = "evt.buflen.net.in", description = "This connection's input bandwidth in bytes per second.", colsize = 12, aggregation = "TIME_AVG" }, { name = "BPS OUT", field = "evt.buflen.net.out", description = "This connection's output bandwidth in bytes per second.", colsize = 12, aggregation = "TIME_AVG" }, { name = "IOPS", field = "evt.count", description = "Total (read+write) number of calls per second made on this connection by the owning process.", colsize = 12, aggregation = "TIME_AVG" }, { tags = {"containers"}, name = "Container", field = "container.name", description = "Name of the container. What this field contains depends on the containerization technology. For example, for docker this is the content of the 'NAMES' column in 'docker ps'", colsize = 20 }, { name = "Command", description = "The full command line of the process owning the connection's socket.", field = "proc.exeline", aggregation = "MAX", colsize = 0 } }, actions = { { hotkey = "c", command = "tcpdump -niany host %fd.lip and host %fd.rip and port %fd.lport and port %fd.rport", description = "tcpdump connection", }, { hotkey = "l", command = "tcpdump -niany host %fd.lip", description = "tcpdump local IP", }, { hotkey = "n", command = "nslookup %fd.rip", description = "nslookup remote IP", }, { hotkey = "P", command = "ping %fd.rip", description = "ping remote IP", wait_finish = false }, { hotkey = "r", command = "tcpdump -niany host %fd.rip", description = "tcpdump remote IP", }, { hotkey = "t", command = "traceroute %fd.rip", description = "traceroute remote IP", }, }, }