File: //usr/share/sysdig/chisels/v_kubernetes_replicasets.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 = "kubernetes_replicasets",
name = "K8s ReplicaSets",
description = "List all Kubernetes replica sets running on this machine, and the resources that each of them uses.",
tips = {"Select a replica set and click enter to drill down into it. At that point, you will be able to access several views that will show you the details of the selected controller."},
view_type = "table",
applies_to = {"", "evt.res", "k8s.pod.id", "k8s.svc.id", "k8s.ns.id"},
filter = "k8s.rs.id != ''",
use_defaults = true,
drilldown_target = "kubernetes_pods",
columns =
{
{
name = "NA",
field = "thread.tid",
is_key = true
},
{
name = "CPU",
field = "thread.cpu",
description = "Amount of CPU used by the replica set.",
colsize = 8,
aggregation = "AVG",
groupby_aggregation = "SUM",
is_sorting = true
},
{
name = "VIRT",
field = "thread.vmsize.b",
description = "Total virtual memory for the replica set.",
aggregation = "MAX",
groupby_aggregation = "SUM",
colsize = 9
},
{
name = "RES",
field = "thread.vmrss.b",
description = "Resident non-swapped memory for the replica set.",
aggregation = "MAX",
groupby_aggregation = "SUM",
colsize = 9
},
{
name = "FILE",
field = "evt.buflen.file",
description = "Total (input+output) file I/O bandwidth generated by the replica set, in bytes per second.",
colsize = 8,
aggregation = "TIME_AVG",
groupby_aggregation = "SUM"
},
{
name = "NET",
field = "evt.buflen.net",
description = "Total (input+output) network bandwidth generated by the replica set, in bytes per second.",
colsize = 8,
aggregation = "TIME_AVG",
groupby_aggregation = "SUM"
},
{
name = "NA",
field = "k8s.rs.id",
is_groupby_key = true
},
{
name = "ID",
field = "k8s.rs.id",
description = "Controller id.",
colsize = 38
},
{
name = "NAME",
field = "k8s.rs.name",
description = "Controller name.",
colsize = 25
},
{
name = "NAMESPACE",
field = "k8s.ns.name",
description = "Controller namespace.",
colsize = 20
},
{
name = "LABELS",
field = "k8s.rs.labels",
description = "Controller labels.",
colsize = 0
},
},
actions =
{
{
hotkey = "d",
command = "kubectl --namespace=%k8s.ns.name describe rs %k8s.rs.name",
description = "describe"
},
{
hotkey = "x",
command = "kubectl --namespace=%k8s.ns.name delete rs %k8s.rs.name",
description = "delete"
}
}
}