/usr/share/sysdig/chisels/v_kubernetes_services.lua is in sysdig 0.8.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Copyright (C) 2013-2014 Draios inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
--]]
view_info =
{
id = "kubernetes_services",
name = "K8s Services",
description = "List all Kubernetes services running on this machine, and the resources that each of them uses.",
tips = {"Select a service 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 service."},
view_type = "table",
applies_to = {"", "evt.res", "k8s.pod.id", "k8s.rc.id", "k8s.ns.id"},
filter = "k8s.svc.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 service.",
colsize = 8,
aggregation = "AVG",
groupby_aggregation = "SUM",
is_sorting = true
},
{
name = "VIRT",
field = "thread.vmsize.b",
description = "Total virtual memory for the service.",
aggregation = "MAX",
groupby_aggregation = "SUM",
colsize = 9
},
{
name = "RES",
field = "thread.vmrss.b",
description = "Resident non-swapped memory for the service.",
aggregation = "MAX",
groupby_aggregation = "SUM",
colsize = 9
},
{
name = "FILE",
field = "evt.buflen.file",
description = "Total (input+output) file I/O bandwidth generated by the service, 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 service, in bytes per second.",
colsize = 8,
aggregation = "TIME_AVG",
groupby_aggregation = "SUM"
},
{
name = "NA",
field = "k8s.svc.id",
is_groupby_key = true
},
{
name = "ID",
field = "k8s.svc.id",
description = "Service id.",
colsize = 38
},
{
name = "NAME",
field = "k8s.svc.name",
description = "Service name.",
colsize = 25
},
{
name = "NAMESPACE",
field = "k8s.ns.name",
description = "Service namespace.",
colsize = 20
},
{
name = "LABELS",
field = "k8s.svc.labels",
description = "Service labels.",
colsize = 0
},
},
actions =
{
{
hotkey = "d",
command = "kubectl --namespace=%k8s.ns.name describe services/%k8s.svc.name",
description = "describe"
},
{
hotkey = "x",
command = "kubectl --namespace=%k8s.ns.name delete services %k8s.svc.name",
description = "delete"
}
}
}
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