ianb-mp’s gists

ianb-mp / k0scontroller-primary.log

Created June 6, 2024 04:00

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	Jun 06 03:40:23 ip-172-31-47-173 systemd[1]: Started k0scontroller.service - k0s - Zero Friction Kubernetes.
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:40:23" level=debug pre-flight-check=memory property="1.9 GiB"
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:40:23" level=debug pre-flight-check="disk:/var/lib/k0s" property="18.5 GiB"
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:40:23" level=debug pre-flight-check="nameResolution:localhost" property="[::1 127.0.0.1]"
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:40:23" level=debug pre-flight-check=os property=Linux
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:40:23" level=debug pre-flight-check=os/kernelRelease property=6.1.0-13-cloud-amd64
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:40:23" level=debug pre-flight-check=os/RLIMIT_NOFILE property="current: 999999 / max: 999999"
	Jun 06 03:40:23 ip-172-31-47-173 k0s[97460]: time="2024-06-06 03:4

ianb-mp / second-controller.log

Created May 21, 2024 03:03

k0s controller join issue

	May 21 02:44:50 ip-172-31-37-26 systemd[1]: Started k0scontroller.service - k0s - Zero Friction Kubernetes.
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" level=debug pre-flight-check=memory property="1.9 GiB"
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" level=debug pre-flight-check="disk:/var/lib/k0s" property="18.5 GiB"
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" level=debug pre-flight-check="nameResolution:localhost" property="[::1 127.0.0.1]"
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" level=debug pre-flight-check=os property=Linux
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" level=debug pre-flight-check=os/kernelRelease property=6.1.0-13-cloud-amd64
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" level=debug pre-flight-check=os/RLIMIT_NOFILE property="current: 999999 / max: 999999"
	May 21 02:44:50 ip-172-31-37-26 k0s[49706]: time="2024-05-21 02:44:50" le

ianb-mp / k0scontroller.log

Last active May 15, 2024 01:11

k0s isolateEmulatorThread issue

	# journalctl -u k0sworker -f
	May 15 11:03:49 bne-lab-srv-6 k0s[4191056]: time="2024-05-15 11:03:49" level=info msg="I0515 11:03:49.792855 4191367 scope.go:117] \"RemoveContainer\" containerID=\"65e47dcfdbfecc00911f824f7f7267af95f0e36619c666fbb0f748e1f0739fb2\"" component=kubelet stream=stderr
	May 15 11:03:49 bne-lab-srv-6 k0s[4191056]: time="2024-05-15 11:03:49" level=info msg="time=\"2024-05-15T11:03:49.792965242+10:00\" level=error msg=\"ContainerStatus for \\\"65e47dcfdbfecc00911f824f7f7267af95f0e36619c666fbb0f748e1f0739fb2\\\" failed\" error=\"rpc error: code = NotFound desc = an error occurred when try to find container \\\"65e47dcfdbfecc00911f824f7f7267af95f0e36619c666fbb0f748e1f0739fb2\\\": not found\"" component=containerd stream=stderr
	May 15 11:03:49 bne-lab-srv-6 k0s[4191056]: time="2024-05-15 11:03:49" level=info msg="E0515 11:03:49.793078 4191367 remote_runtime.go:432] \"ContainerStatus from runtime service failed\" err=\"rpc error: code = NotFound desc = an error occurred when try to find contai

ianb-mp / openebs-zfs-controller_openebs-zfs-plugin.log

Created April 30, 2024 23:54

zfs-localpv csinode issue

	I0430 23:40:02.637916 1 main.go:89] ZFS Driver Version :- 2.5.0 - commit :- c0d0bfd5bb2a69ecd42f120d633e95a49664d268
	I0430 23:40:02.637960 1 main.go:90] DriverName: zfs.csi.openebs.io Plugin: controller EndPoint: unix:///var/lib/csi/sockets/pluginproxy/csi.sock Node Name:
	I0430 23:40:02.637983 1 driver.go:48] enabling volume access mode: SINGLE_NODE_WRITER
	I0430 23:40:02.667093 1 controller.go:140] waiting for k8s & zfs node informer caches to be synced
	I0430 23:40:02.667109 1 controller.go:144] synced k8s & zfs node informer caches
	I0430 23:40:02.667382 1 grpc.go:190] Listening for connections on address: &net.UnixAddr{Name:"//var/lib/csi/sockets/pluginproxy/csi.sock", Net:"unix"}
	I0430 23:40:03.460034 1 grpc.go:72] GRPC call: /csi.v1.Identity/Probe requests {}
	I0430 23:40:03.461149 1 grpc.go:81] GRPC response: {}
	I0430 23:40:03.461948 1 grpc.go:72] GRPC call: /csi.v1.Identity/GetPluginInfo requests {}
	I0430 23:40:03.462007 1 grpc.go:81] GRPC respo

ianb-mp / k0sctl_output.log

Created April 29, 2024 23:15

k0sctl output log

	$ k0sctl apply -d -c k0sctl.yaml
	DEBU[0000] Loaded configuration:
	apiVersion: k0sctl.k0sproject.io/v1beta1
	kind: Cluster
	metadata:
	name: bne-lab-vr-3
	spec:
	hosts:
	- ssh:
	address: 10.2.5.20

ianb-mp / csinode.yaml

Last active April 19, 2024 11:40

zfs-localpv error 2024-04-19

	apiVersion: v1
	items:
	- apiVersion: storage.k8s.io/v1
	kind: CSINode
	metadata:
	annotations:
	storage.alpha.kubernetes.io/migrated-plugins: kubernetes.io/aws-ebs,kubernetes.io/azure-disk,kubernetes.io/azure-file,kubernetes.io/cinder,kubernetes.io/gce-pd,kubernetes.io/vsphere-volume
	creationTimestamp: "2024-04-16T22:30:43Z"
	name: bne-lab-vr-2.i.example.com
	ownerReferences:

ianb-mp / clean_virsh_snapshots.sh

Created March 3, 2024 23:33

Cleanup libvirt snapshots

	#!/bin/bash

	set -e

	DRYRUN=true

	[ $# -lt 2 ] && echo "Usage: $0 <domain> <keep>" && exit 1

	DOMAIN=$1
	KEEP=$2

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