[root@localhost ~]# yum install snapd
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
epel/x86_64/metalink | 8.1 kB 00:00
* base: centos.mirrors.estointernet.in
* centos-sclo-rh: centos.mirrors.estointernet.in
* centos-sclo-sclo: centos.mirrors.estointernet.in
* epel: mirrors.aliyun.com
* extras: centos.mirrors.estointernet.in
* updates: centos.mirrors.estointernet.in
base | 3.6 kB 00:00
centos-sclo-rh | 3.0 kB 00:00
centos-sclo-sclo | 2.9 kB 00:00
epel | 5.3 kB 00:00
extras | 2.9 kB 00:00
opennebula | 2.9 kB 00:00
Not using downloaded opennebula/repomd.xml because it is older than what we have:
Current : Fri Jul 22 21:17:11 2016
Downloaded: Thu Nov 26 02:32:55 2015
puppet5 | 2.5 kB 00:00
updates | 2.9 kB 00:00
zabbix | 2.9 kB 00:00
zabbix-non-supported | 951 B 00:00
epel/x86_64/primary_db FAILED
http://ftp.riken.jp/Linux/fedora/epel/7/x86_64/repodata/95bd9e99b32d2328c0f4157efc074662fd7e013f5ce1da09c1b09cd52fc60e51-primary.sqlite.bz2: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below wiki article
https://wiki.centos.org/yum-errors
If above article doesn't help to resolve this issue please use https://bugs.centos.org/.
(1/3): epel/x86_64/updateinfo | 1.0 MB 00:01
(2/3): updates/7/x86_64/primary_db | 1.9 MB 00:01
(3/3): epel/x86_64/primary_db | 6.8 MB 00:04
Resolving Dependencies
--> Running transaction check
---> Package snapd.x86_64 0:2.39.2-1.el7 will be installed
--> Processing Dependency: snap-confine(x86-64) = 2.39.2-1.el7 for package: snapd-2.39.2-1.el7.x86_64
--> Processing Dependency: snapd-selinux = 2.39.2-1.el7 for package: snapd-2.39.2-1.el7.x86_64
--> Processing Dependency: squashfs-tools for package: snapd-2.39.2-1.el7.x86_64
--> Processing Dependency: squashfuse for package: snapd-2.39.2-1.el7.x86_64
--> Running transaction check
---> Package snap-confine.x86_64 0:2.39.2-1.el7 will be installed
---> Package snapd-selinux.noarch 0:2.39.2-1.el7 will be installed
---> Package squashfs-tools.x86_64 0:4.3-0.21.gitaae0aff4.el7 will be installed
---> Package squashfuse.x86_64 0:0.1.102-1.el7 will be installed
--> Processing Dependency: squashfuse-libs(x86-64) = 0.1.102-1.el7 for package: squashfuse-0.1.102-1.el7.x86_64
--> Processing Dependency: libfuseprivate.so.0()(64bit) for package: squashfuse-0.1.102-1.el7.x86_64
--> Processing Dependency: libsquashfuse.so.0()(64bit) for package: squashfuse-0.1.102-1.el7.x86_64
--> Processing Dependency: libzstd.so.1()(64bit) for package: squashfuse-0.1.102-1.el7.x86_64
--> Running transaction check
---> Package libzstd.x86_64 0:1.4.2-1.el7 will be installed
---> Package squashfuse-libs.x86_64 0:0.1.102-1.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository
Size
================================================================================
Installing:
snapd x86_64 2.39.2-1.el7 epel 14 M
Installing for dependencies:
libzstd x86_64 1.4.2-1.el7 epel 252 k
snap-confine x86_64 2.39.2-1.el7 epel 2.6 M
snapd-selinux noarch 2.39.2-1.el7 epel 223 k
squashfs-tools x86_64 4.3-0.21.gitaae0aff4.el7 base 101 k
squashfuse x86_64 0.1.102-1.el7 epel 18 k
squashfuse-libs x86_64 0.1.102-1.el7 epel 24 k
Transaction Summary
================================================================================
Install 1 Package (+6 Dependent packages)
Total download size: 18 M
Installed size: 51 M
Is this ok [y/d/N]: y
Downloading packages:
(1/7): libzstd-1.4.2-1.el7.x86_64.rpm | 252 kB 00:02
(2/7): snap-confine-2.39.2-1.el7.x86_64.rpm | 2.6 MB 00:02
(3/7): snapd-2.39.2-1.el7.x86_64.rpm | 14 MB 00:08
(4/7): squashfs-tools-4.3-0.21.gitaae0aff4.el7.x86_64.rpm | 101 kB 00:00
(5/7): squashfuse-0.1.102-1.el7.x86_64.rpm | 18 kB 00:00
(6/7): snapd-selinux-2.39.2-1.el7.noarch.rpm | 223 kB 00:00
(7/7): squashfuse-libs-0.1.102-1.el7.x86_64.rpm | 24 kB 00:00
--------------------------------------------------------------------------------
Total 1.4 MB/s | 18 MB 00:12
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : snapd-selinux-2.39.2-1.el7.noarch 1/7
Installing : squashfs-tools-4.3-0.21.gitaae0aff4.el7.x86_64 2/7
Installing : snap-confine-2.39.2-1.el7.x86_64 3/7
Installing : squashfuse-libs-0.1.102-1.el7.x86_64 4/7
Installing : libzstd-1.4.2-1.el7.x86_64 5/7
Installing : squashfuse-0.1.102-1.el7.x86_64 6/7
Installing : snapd-2.39.2-1.el7.x86_64 7/7
Verifying : libzstd-1.4.2-1.el7.x86_64 1/7
Verifying : squashfuse-libs-0.1.102-1.el7.x86_64 2/7
Verifying : snap-confine-2.39.2-1.el7.x86_64 3/7
Verifying : squashfs-tools-4.3-0.21.gitaae0aff4.el7.x86_64 4/7
Verifying : snapd-2.39.2-1.el7.x86_64 5/7
Verifying : snapd-selinux-2.39.2-1.el7.noarch 6/7
Verifying : squashfuse-0.1.102-1.el7.x86_64 7/7
Installed:
snapd.x86_64 0:2.39.2-1.el7
Dependency Installed:
libzstd.x86_64 0:1.4.2-1.el7
snap-confine.x86_64 0:2.39.2-1.el7
snapd-selinux.noarch 0:2.39.2-1.el7
squashfs-tools.x86_64 0:4.3-0.21.gitaae0aff4.el7
squashfuse.x86_64 0:0.1.102-1.el7
squashfuse-libs.x86_64 0:0.1.102-1.el7
Complete!
[root@localhost ~]#
[root@localhost ~]# snap install microk8s --classic --channel=1.14/stable
microk8s (1.14/stable) v1.14.7 from Canonical✓ installed
[root@localhost ~]# snap info microk8s
name: microk8s
summary: Kubernetes for workstations and appliances
publisher: Canonical✓
contact: https://github.com/ubuntu/microk8s
license: unset
description: |
MicroK8s is a small, fast, secure, single node Kubernetes that installs on
just about any Linux box. Use it for offline development, prototyping,
testing, or use it on a VM as a small, cheap, reliable k8s for CI/CD. It's
also a great k8s for appliances - develop your IoT apps for k8s and deploy
them to MicroK8s on your boxes.
commands:
- microk8s.config
- microk8s.ctr
- microk8s.disable
- microk8s.enable
- microk8s.inspect
- microk8s.istioctl
- microk8s.kubectl
- microk8s.linkerd
- microk8s.reset
- microk8s.start
- microk8s.status
- microk8s.stop
services:
microk8s.daemon-apiserver: simple, enabled, active
microk8s.daemon-apiserver-kicker: simple, enabled, active
microk8s.daemon-containerd: simple, enabled, active
microk8s.daemon-controller-manager: simple, enabled, active
microk8s.daemon-etcd: simple, enabled, active
microk8s.daemon-kubelet: simple, enabled, active
microk8s.daemon-proxy: simple, enabled, active
microk8s.daemon-scheduler: simple, enabled, active
snap-id: EaXqgt1lyCaxKaQCU349mlodBkDCXRcg
tracking: 1.14/stable
refresh-date: today at 08:55 IST
channels:
stable: v1.16.0 2019-09-25 (920) 187MB classic
candidate: v1.16.0 2019-09-24 (920) 187MB classic
beta: v1.16.0 2019-09-24 (920) 187MB classic
edge: v1.16.1 2019-10-02 (934) 187MB classic
1.16/stable: v1.16.0 2019-09-25 (920) 187MB classic
1.16/candidate: v1.16.0 2019-09-24 (920) 187MB classic
1.16/beta: v1.16.0 2019-09-24 (920) 187MB classic
1.16/edge: v1.16.0 2019-09-24 (920) 187MB classic
1.15/stable: v1.15.4 2019-09-30 (876) 171MB classic
1.15/candidate: v1.15.4 2019-09-20 (876) 171MB classic
1.15/beta: v1.15.4 2019-09-20 (876) 171MB classic
1.15/edge: v1.15.4 2019-09-18 (876) 171MB classic
1.14/stable: v1.14.7 2019-09-29 (877) 217MB classic
1.14/candidate: v1.14.7 2019-09-21 (877) 217MB classic
1.14/beta: v1.14.7 2019-09-21 (877) 217MB classic
1.14/edge: v1.14.7 2019-09-18 (877) 217MB classic
1.13/stable: v1.13.6 2019-06-06 (581) 237MB classic
1.13/candidate: v1.13.6 2019-05-09 (581) 237MB classic
1.13/beta: v1.13.6 2019-05-09 (581) 237MB classic
1.13/edge: v1.13.7 2019-06-06 (625) 244MB classic
1.12/stable: v1.12.9 2019-06-06 (612) 259MB classic
1.12/candidate: v1.12.9 2019-06-04 (612) 259MB classic
1.12/beta: v1.12.9 2019-06-04 (612) 259MB classic
1.12/edge: v1.12.9 2019-05-28 (612) 259MB classic
1.11/stable: v1.11.10 2019-05-10 (557) 258MB classic
1.11/candidate: v1.11.10 2019-05-02 (557) 258MB classic
1.11/beta: v1.11.10 2019-05-02 (557) 258MB classic
1.11/edge: v1.11.10 2019-05-01 (557) 258MB classic
1.10/stable: v1.10.13 2019-04-22 (546) 222MB classic
1.10/candidate: v1.10.13 2019-04-22 (546) 222MB classic
1.10/beta: v1.10.13 2019-04-22 (546) 222MB classic
1.10/edge: v1.10.13 2019-04-22 (546) 222MB classic
installed: v1.14.7 (877) 217MB classic
[root@localhost ~]#
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
epel/x86_64/metalink | 8.1 kB 00:00
* base: centos.mirrors.estointernet.in
* centos-sclo-rh: centos.mirrors.estointernet.in
* centos-sclo-sclo: centos.mirrors.estointernet.in
* epel: mirrors.aliyun.com
* extras: centos.mirrors.estointernet.in
* updates: centos.mirrors.estointernet.in
base | 3.6 kB 00:00
centos-sclo-rh | 3.0 kB 00:00
centos-sclo-sclo | 2.9 kB 00:00
epel | 5.3 kB 00:00
extras | 2.9 kB 00:00
opennebula | 2.9 kB 00:00
Not using downloaded opennebula/repomd.xml because it is older than what we have:
Current : Fri Jul 22 21:17:11 2016
Downloaded: Thu Nov 26 02:32:55 2015
puppet5 | 2.5 kB 00:00
updates | 2.9 kB 00:00
zabbix | 2.9 kB 00:00
zabbix-non-supported | 951 B 00:00
epel/x86_64/primary_db FAILED
http://ftp.riken.jp/Linux/fedora/epel/7/x86_64/repodata/95bd9e99b32d2328c0f4157efc074662fd7e013f5ce1da09c1b09cd52fc60e51-primary.sqlite.bz2: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below wiki article
https://wiki.centos.org/yum-errors
If above article doesn't help to resolve this issue please use https://bugs.centos.org/.
(1/3): epel/x86_64/updateinfo | 1.0 MB 00:01
(2/3): updates/7/x86_64/primary_db | 1.9 MB 00:01
(3/3): epel/x86_64/primary_db | 6.8 MB 00:04
Resolving Dependencies
--> Running transaction check
---> Package snapd.x86_64 0:2.39.2-1.el7 will be installed
--> Processing Dependency: snap-confine(x86-64) = 2.39.2-1.el7 for package: snapd-2.39.2-1.el7.x86_64
--> Processing Dependency: snapd-selinux = 2.39.2-1.el7 for package: snapd-2.39.2-1.el7.x86_64
--> Processing Dependency: squashfs-tools for package: snapd-2.39.2-1.el7.x86_64
--> Processing Dependency: squashfuse for package: snapd-2.39.2-1.el7.x86_64
--> Running transaction check
---> Package snap-confine.x86_64 0:2.39.2-1.el7 will be installed
---> Package snapd-selinux.noarch 0:2.39.2-1.el7 will be installed
---> Package squashfs-tools.x86_64 0:4.3-0.21.gitaae0aff4.el7 will be installed
---> Package squashfuse.x86_64 0:0.1.102-1.el7 will be installed
--> Processing Dependency: squashfuse-libs(x86-64) = 0.1.102-1.el7 for package: squashfuse-0.1.102-1.el7.x86_64
--> Processing Dependency: libfuseprivate.so.0()(64bit) for package: squashfuse-0.1.102-1.el7.x86_64
--> Processing Dependency: libsquashfuse.so.0()(64bit) for package: squashfuse-0.1.102-1.el7.x86_64
--> Processing Dependency: libzstd.so.1()(64bit) for package: squashfuse-0.1.102-1.el7.x86_64
--> Running transaction check
---> Package libzstd.x86_64 0:1.4.2-1.el7 will be installed
---> Package squashfuse-libs.x86_64 0:0.1.102-1.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository
Size
================================================================================
Installing:
snapd x86_64 2.39.2-1.el7 epel 14 M
Installing for dependencies:
libzstd x86_64 1.4.2-1.el7 epel 252 k
snap-confine x86_64 2.39.2-1.el7 epel 2.6 M
snapd-selinux noarch 2.39.2-1.el7 epel 223 k
squashfs-tools x86_64 4.3-0.21.gitaae0aff4.el7 base 101 k
squashfuse x86_64 0.1.102-1.el7 epel 18 k
squashfuse-libs x86_64 0.1.102-1.el7 epel 24 k
Transaction Summary
================================================================================
Install 1 Package (+6 Dependent packages)
Total download size: 18 M
Installed size: 51 M
Is this ok [y/d/N]: y
Downloading packages:
(1/7): libzstd-1.4.2-1.el7.x86_64.rpm | 252 kB 00:02
(2/7): snap-confine-2.39.2-1.el7.x86_64.rpm | 2.6 MB 00:02
(3/7): snapd-2.39.2-1.el7.x86_64.rpm | 14 MB 00:08
(4/7): squashfs-tools-4.3-0.21.gitaae0aff4.el7.x86_64.rpm | 101 kB 00:00
(5/7): squashfuse-0.1.102-1.el7.x86_64.rpm | 18 kB 00:00
(6/7): snapd-selinux-2.39.2-1.el7.noarch.rpm | 223 kB 00:00
(7/7): squashfuse-libs-0.1.102-1.el7.x86_64.rpm | 24 kB 00:00
--------------------------------------------------------------------------------
Total 1.4 MB/s | 18 MB 00:12
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : snapd-selinux-2.39.2-1.el7.noarch 1/7
Installing : squashfs-tools-4.3-0.21.gitaae0aff4.el7.x86_64 2/7
Installing : snap-confine-2.39.2-1.el7.x86_64 3/7
Installing : squashfuse-libs-0.1.102-1.el7.x86_64 4/7
Installing : libzstd-1.4.2-1.el7.x86_64 5/7
Installing : squashfuse-0.1.102-1.el7.x86_64 6/7
Installing : snapd-2.39.2-1.el7.x86_64 7/7
Verifying : libzstd-1.4.2-1.el7.x86_64 1/7
Verifying : squashfuse-libs-0.1.102-1.el7.x86_64 2/7
Verifying : snap-confine-2.39.2-1.el7.x86_64 3/7
Verifying : squashfs-tools-4.3-0.21.gitaae0aff4.el7.x86_64 4/7
Verifying : snapd-2.39.2-1.el7.x86_64 5/7
Verifying : snapd-selinux-2.39.2-1.el7.noarch 6/7
Verifying : squashfuse-0.1.102-1.el7.x86_64 7/7
Installed:
snapd.x86_64 0:2.39.2-1.el7
Dependency Installed:
libzstd.x86_64 0:1.4.2-1.el7
snap-confine.x86_64 0:2.39.2-1.el7
snapd-selinux.noarch 0:2.39.2-1.el7
squashfs-tools.x86_64 0:4.3-0.21.gitaae0aff4.el7
squashfuse.x86_64 0:0.1.102-1.el7
squashfuse-libs.x86_64 0:0.1.102-1.el7
Complete!
[root@localhost ~]#
[root@localhost ~]# snap install microk8s --classic --channel=1.14/stable
microk8s (1.14/stable) v1.14.7 from Canonical✓ installed
[root@localhost ~]# snap info microk8s
name: microk8s
summary: Kubernetes for workstations and appliances
publisher: Canonical✓
contact: https://github.com/ubuntu/microk8s
license: unset
description: |
MicroK8s is a small, fast, secure, single node Kubernetes that installs on
just about any Linux box. Use it for offline development, prototyping,
testing, or use it on a VM as a small, cheap, reliable k8s for CI/CD. It's
also a great k8s for appliances - develop your IoT apps for k8s and deploy
them to MicroK8s on your boxes.
commands:
- microk8s.config
- microk8s.ctr
- microk8s.disable
- microk8s.enable
- microk8s.inspect
- microk8s.istioctl
- microk8s.kubectl
- microk8s.linkerd
- microk8s.reset
- microk8s.start
- microk8s.status
- microk8s.stop
services:
microk8s.daemon-apiserver: simple, enabled, active
microk8s.daemon-apiserver-kicker: simple, enabled, active
microk8s.daemon-containerd: simple, enabled, active
microk8s.daemon-controller-manager: simple, enabled, active
microk8s.daemon-etcd: simple, enabled, active
microk8s.daemon-kubelet: simple, enabled, active
microk8s.daemon-proxy: simple, enabled, active
microk8s.daemon-scheduler: simple, enabled, active
snap-id: EaXqgt1lyCaxKaQCU349mlodBkDCXRcg
tracking: 1.14/stable
refresh-date: today at 08:55 IST
channels:
stable: v1.16.0 2019-09-25 (920) 187MB classic
candidate: v1.16.0 2019-09-24 (920) 187MB classic
beta: v1.16.0 2019-09-24 (920) 187MB classic
edge: v1.16.1 2019-10-02 (934) 187MB classic
1.16/stable: v1.16.0 2019-09-25 (920) 187MB classic
1.16/candidate: v1.16.0 2019-09-24 (920) 187MB classic
1.16/beta: v1.16.0 2019-09-24 (920) 187MB classic
1.16/edge: v1.16.0 2019-09-24 (920) 187MB classic
1.15/stable: v1.15.4 2019-09-30 (876) 171MB classic
1.15/candidate: v1.15.4 2019-09-20 (876) 171MB classic
1.15/beta: v1.15.4 2019-09-20 (876) 171MB classic
1.15/edge: v1.15.4 2019-09-18 (876) 171MB classic
1.14/stable: v1.14.7 2019-09-29 (877) 217MB classic
1.14/candidate: v1.14.7 2019-09-21 (877) 217MB classic
1.14/beta: v1.14.7 2019-09-21 (877) 217MB classic
1.14/edge: v1.14.7 2019-09-18 (877) 217MB classic
1.13/stable: v1.13.6 2019-06-06 (581) 237MB classic
1.13/candidate: v1.13.6 2019-05-09 (581) 237MB classic
1.13/beta: v1.13.6 2019-05-09 (581) 237MB classic
1.13/edge: v1.13.7 2019-06-06 (625) 244MB classic
1.12/stable: v1.12.9 2019-06-06 (612) 259MB classic
1.12/candidate: v1.12.9 2019-06-04 (612) 259MB classic
1.12/beta: v1.12.9 2019-06-04 (612) 259MB classic
1.12/edge: v1.12.9 2019-05-28 (612) 259MB classic
1.11/stable: v1.11.10 2019-05-10 (557) 258MB classic
1.11/candidate: v1.11.10 2019-05-02 (557) 258MB classic
1.11/beta: v1.11.10 2019-05-02 (557) 258MB classic
1.11/edge: v1.11.10 2019-05-01 (557) 258MB classic
1.10/stable: v1.10.13 2019-04-22 (546) 222MB classic
1.10/candidate: v1.10.13 2019-04-22 (546) 222MB classic
1.10/beta: v1.10.13 2019-04-22 (546) 222MB classic
1.10/edge: v1.10.13 2019-04-22 (546) 222MB classic
installed: v1.14.7 (877) 217MB classic
[root@localhost ~]#
snap info microk8s
Once MicroK8s is installed, it will start creating a one node Kubernetes cluster. Status for this deployment can be checked using.
[root@localhost ~]# microk8s.status
microk8s is running
addons:
rbac: disabled
ingress: disabled
dns: disabled
metrics-server: disabled
linkerd: disabled
prometheus: disabled
istio: disabled
jaeger: disabled
fluentd: disabled
gpu: disabled
storage: disabled
dashboard: disabled
registry: disabled
[root@localhost ~]#
microk8s is running
addons:
rbac: disabled
ingress: disabled
dns: disabled
metrics-server: disabled
linkerd: disabled
prometheus: disabled
istio: disabled
jaeger: disabled
fluentd: disabled
gpu: disabled
storage: disabled
dashboard: disabled
registry: disabled
[root@localhost ~]#
[root@localhost ~]# microk8s.kubectl cluster-info
Kubernetes master is running at https://127.0.0.1:16443
To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.
[root@localhost ~]# microk8s.kubectl get nodes
NAME STATUS ROLES AGE VERSION
localhost.localdomain Ready <none> 3m43s v1.14.7
[root@localhost ~]#
NAME STATUS ROLES AGE VERSION
localhost.localdomain Ready <none> 3m43s v1.14.7
[root@localhost ~]#
If you’re not comfortable with microk8s.kubectl command, you can create an alias for it.
echo "alias kubectl='microk8s.kubectl'" >>~/.bashrc
source ~/.bashrc
Then you can use kubectl command:
[root@localhost ~]# echo "alias kubectl='microk8s.kubectl'" >>~/.bashrc
[root@localhost ~]# source ~/.bashrc
[root@localhost ~]# kubectl get nodes -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
localhost.localdomain Ready <none> 4m48s v1.14.7 192.168.0.106 <none> CentOS Linux 7 (Core) 3.10.0-1062.1.1.el7.x86_64 containerd://1.2.5
[root@localhost ~]#
[root@localhost ~]# source ~/.bashrc
[root@localhost ~]# kubectl get nodes -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
localhost.localdomain Ready <none> 4m48s v1.14.7 192.168.0.106 <none> CentOS Linux 7 (Core) 3.10.0-1062.1.1.el7.x86_64 containerd://1.2.5
[root@localhost ~]#
root@localhost ~]# microk8s.enable dashboard dns
Enabling dashboard
secret/kubernetes-dashboard-certs created
serviceaccount/kubernetes-dashboard created
deployment.apps/kubernetes-dashboard created
service/kubernetes-dashboard created
service/monitoring-grafana created
service/monitoring-influxdb created
service/heapster created
deployment.extensions/monitoring-influxdb-grafana-v4 created
serviceaccount/heapster created
configmap/heapster-config created
configmap/eventer-config created
deployment.extensions/heapster-v1.5.2 created
dashboard enabled
Enabling DNS
Applying manifest
service/kube-dns created
serviceaccount/kube-dns created
configmap/kube-dns created
deployment.extensions/kube-dns created
Restarting kubelet
DNS is enabled
[root@localhost ~]# microk8s.enable storage
Enabling default storage class
deployment.extensions/hostpath-provisioner created
storageclass.storage.k8s.io/microk8s-hostpath created
Storage will be available soon
To enable Storage and Istio addons:
[root@localhost ~]# microk8s.enable istio
Enabling Istio
Enabling DNS
Applying manifest
service/kube-dns unchanged
serviceaccount/kube-dns unchanged
configmap/kube-dns unchanged
deployment.extensions/kube-dns configured
Restarting kubelet
DNS is enabled
Enforce mutual TLS authentication (https://bit.ly/2KB4j04) between sidecars? If unsure, choose N. (y/N): y
customresourcedefinition.apiextensions.k8s.io/virtualservices.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/destinationrules.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/serviceentries.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/gateways.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/envoyfilters.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/policies.authentication.istio.io created
customresourcedefinition.apiextensions.k8s.io/meshpolicies.authentication.istio.io created
customresourcedefinition.apiextensions.k8s.io/httpapispecbindings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/httpapispecs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/quotaspecbindings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/quotaspecs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/rules.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/attributemanifests.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/bypasses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/circonuses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/deniers.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/fluentds.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/kubernetesenvs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/listcheckers.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/memquotas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/noops.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/opas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/prometheuses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/rbacs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/redisquotas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/servicecontrols.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/signalfxs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/solarwindses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/stackdrivers.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/statsds.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/stdios.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/apikeys.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/authorizations.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/checknothings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/kuberneteses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/listentries.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/logentries.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/edges.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/metrics.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/quotas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/reportnothings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/servicecontrolreports.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/tracespans.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/rbacconfigs.rbac.istio.io created
customresourcedefinition.apiextensions.k8s.io/serviceroles.rbac.istio.io created
customresourcedefinition.apiextensions.k8s.io/servicerolebindings.rbac.istio.io created
customresourcedefinition.apiextensions.k8s.io/adapters.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/instances.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/templates.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/handlers.config.istio.io created
namespace/istio-system created
configmap/istio-galley-configuration created
configmap/istio-grafana-custom-resources created
configmap/istio-grafana-configuration-dashboards created
configmap/istio-grafana created
configmap/istio-statsd-prom-bridge created
configmap/prometheus created
configmap/istio-security-custom-resources created
configmap/istio created
configmap/istio-sidecar-injector created
serviceaccount/istio-galley-service-account created
serviceaccount/istio-egressgateway-service-account created
serviceaccount/istio-ingressgateway-service-account created
serviceaccount/istio-grafana-post-install-account created
clusterrole.rbac.authorization.k8s.io/istio-grafana-post-install-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-grafana-post-install-role-binding-istio-system created
job.batch/istio-grafana-post-install created
serviceaccount/istio-mixer-service-account created
serviceaccount/istio-pilot-service-account created
serviceaccount/prometheus created
serviceaccount/istio-cleanup-secrets-service-account created
clusterrole.rbac.authorization.k8s.io/istio-cleanup-secrets-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-cleanup-secrets-istio-system created
job.batch/istio-cleanup-secrets created
serviceaccount/istio-security-post-install-account created
clusterrole.rbac.authorization.k8s.io/istio-security-post-install-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-security-post-install-role-binding-istio-system created
job.batch/istio-security-post-install created
serviceaccount/istio-citadel-service-account created
serviceaccount/istio-sidecar-injector-service-account created
customresourcedefinition.apiextensions.k8s.io/virtualservices.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/destinationrules.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/serviceentries.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/gateways.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/envoyfilters.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/httpapispecbindings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/httpapispecs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/quotaspecbindings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/quotaspecs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/rules.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/attributemanifests.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/bypasses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/circonuses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/deniers.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/fluentds.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/kubernetesenvs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/listcheckers.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/memquotas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/noops.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/opas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/prometheuses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/rbacs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/redisquotas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/servicecontrols.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/signalfxs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/solarwindses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/stackdrivers.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/statsds.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/stdios.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/apikeys.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/authorizations.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/checknothings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/kuberneteses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/listentries.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/logentries.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/edges.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/metrics.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/quotas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/reportnothings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/servicecontrolreports.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/tracespans.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/rbacconfigs.rbac.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/serviceroles.rbac.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/servicerolebindings.rbac.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/adapters.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/instances.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/templates.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/handlers.config.istio.io unchanged
clusterrole.rbac.authorization.k8s.io/istio-galley-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-egressgateway-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-ingressgateway-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-mixer-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-pilot-istio-system created
clusterrole.rbac.authorization.k8s.io/prometheus-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-citadel-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-sidecar-injector-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-galley-admin-role-binding-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-egressgateway-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-ingressgateway-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-mixer-admin-role-binding-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-pilot-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/prometheus-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-citadel-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-sidecar-injector-admin-role-binding-istio-system created
service/istio-galley created
service/istio-egressgateway created
service/istio-ingressgateway created
service/grafana created
service/istio-policy created
service/istio-telemetry created
service/istio-pilot created
service/prometheus created
service/istio-citadel created
service/servicegraph created
service/istio-sidecar-injector created
deployment.extensions/istio-galley created
deployment.extensions/istio-egressgateway created
deployment.extensions/istio-ingressgateway created
deployment.extensions/grafana created
deployment.extensions/istio-policy created
deployment.extensions/istio-telemetry created
deployment.extensions/istio-pilot created
deployment.extensions/prometheus created
deployment.extensions/istio-citadel created
deployment.extensions/servicegraph created
deployment.extensions/istio-sidecar-injector created
deployment.extensions/istio-tracing created
gateway.networking.istio.io/istio-autogenerated-k8s-ingress created
horizontalpodautoscaler.autoscaling/istio-egressgateway created
horizontalpodautoscaler.autoscaling/istio-ingressgateway created
horizontalpodautoscaler.autoscaling/istio-policy created
horizontalpodautoscaler.autoscaling/istio-telemetry created
horizontalpodautoscaler.autoscaling/istio-pilot created
service/jaeger-query created
service/jaeger-collector created
service/jaeger-agent created
service/zipkin created
service/tracing created
mutatingwebhookconfiguration.admissionregistration.k8s.io/istio-sidecar-injector created
attributemanifest.config.istio.io/istioproxy created
attributemanifest.config.istio.io/kubernetes created
stdio.config.istio.io/handler created
logentry.config.istio.io/accesslog created
logentry.config.istio.io/tcpaccesslog created
rule.config.istio.io/stdio created
rule.config.istio.io/stdiotcp created
metric.config.istio.io/requestcount created
metric.config.istio.io/requestduration created
metric.config.istio.io/requestsize created
metric.config.istio.io/responsesize created
metric.config.istio.io/tcpbytesent created
metric.config.istio.io/tcpbytereceived created
prometheus.config.istio.io/handler created
rule.config.istio.io/promhttp created
rule.config.istio.io/promtcp created
kubernetesenv.config.istio.io/handler created
rule.config.istio.io/kubeattrgenrulerule created
rule.config.istio.io/tcpkubeattrgenrulerule created
kubernetes.config.istio.io/attributes created
destinationrule.networking.istio.io/istio-policy created
destinationrule.networking.istio.io/istio-telemetry created
Istio is starting
[root@localhost ~]#
Enabling Istio
Enabling DNS
Applying manifest
service/kube-dns unchanged
serviceaccount/kube-dns unchanged
configmap/kube-dns unchanged
deployment.extensions/kube-dns configured
Restarting kubelet
DNS is enabled
Enforce mutual TLS authentication (https://bit.ly/2KB4j04) between sidecars? If unsure, choose N. (y/N): y
customresourcedefinition.apiextensions.k8s.io/virtualservices.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/destinationrules.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/serviceentries.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/gateways.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/envoyfilters.networking.istio.io created
customresourcedefinition.apiextensions.k8s.io/policies.authentication.istio.io created
customresourcedefinition.apiextensions.k8s.io/meshpolicies.authentication.istio.io created
customresourcedefinition.apiextensions.k8s.io/httpapispecbindings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/httpapispecs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/quotaspecbindings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/quotaspecs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/rules.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/attributemanifests.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/bypasses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/circonuses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/deniers.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/fluentds.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/kubernetesenvs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/listcheckers.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/memquotas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/noops.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/opas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/prometheuses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/rbacs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/redisquotas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/servicecontrols.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/signalfxs.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/solarwindses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/stackdrivers.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/statsds.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/stdios.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/apikeys.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/authorizations.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/checknothings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/kuberneteses.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/listentries.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/logentries.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/edges.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/metrics.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/quotas.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/reportnothings.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/servicecontrolreports.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/tracespans.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/rbacconfigs.rbac.istio.io created
customresourcedefinition.apiextensions.k8s.io/serviceroles.rbac.istio.io created
customresourcedefinition.apiextensions.k8s.io/servicerolebindings.rbac.istio.io created
customresourcedefinition.apiextensions.k8s.io/adapters.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/instances.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/templates.config.istio.io created
customresourcedefinition.apiextensions.k8s.io/handlers.config.istio.io created
namespace/istio-system created
configmap/istio-galley-configuration created
configmap/istio-grafana-custom-resources created
configmap/istio-grafana-configuration-dashboards created
configmap/istio-grafana created
configmap/istio-statsd-prom-bridge created
configmap/prometheus created
configmap/istio-security-custom-resources created
configmap/istio created
configmap/istio-sidecar-injector created
serviceaccount/istio-galley-service-account created
serviceaccount/istio-egressgateway-service-account created
serviceaccount/istio-ingressgateway-service-account created
serviceaccount/istio-grafana-post-install-account created
clusterrole.rbac.authorization.k8s.io/istio-grafana-post-install-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-grafana-post-install-role-binding-istio-system created
job.batch/istio-grafana-post-install created
serviceaccount/istio-mixer-service-account created
serviceaccount/istio-pilot-service-account created
serviceaccount/prometheus created
serviceaccount/istio-cleanup-secrets-service-account created
clusterrole.rbac.authorization.k8s.io/istio-cleanup-secrets-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-cleanup-secrets-istio-system created
job.batch/istio-cleanup-secrets created
serviceaccount/istio-security-post-install-account created
clusterrole.rbac.authorization.k8s.io/istio-security-post-install-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-security-post-install-role-binding-istio-system created
job.batch/istio-security-post-install created
serviceaccount/istio-citadel-service-account created
serviceaccount/istio-sidecar-injector-service-account created
customresourcedefinition.apiextensions.k8s.io/virtualservices.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/destinationrules.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/serviceentries.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/gateways.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/envoyfilters.networking.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/httpapispecbindings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/httpapispecs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/quotaspecbindings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/quotaspecs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/rules.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/attributemanifests.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/bypasses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/circonuses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/deniers.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/fluentds.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/kubernetesenvs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/listcheckers.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/memquotas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/noops.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/opas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/prometheuses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/rbacs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/redisquotas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/servicecontrols.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/signalfxs.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/solarwindses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/stackdrivers.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/statsds.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/stdios.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/apikeys.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/authorizations.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/checknothings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/kuberneteses.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/listentries.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/logentries.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/edges.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/metrics.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/quotas.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/reportnothings.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/servicecontrolreports.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/tracespans.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/rbacconfigs.rbac.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/serviceroles.rbac.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/servicerolebindings.rbac.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/adapters.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/instances.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/templates.config.istio.io unchanged
customresourcedefinition.apiextensions.k8s.io/handlers.config.istio.io unchanged
clusterrole.rbac.authorization.k8s.io/istio-galley-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-egressgateway-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-ingressgateway-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-mixer-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-pilot-istio-system created
clusterrole.rbac.authorization.k8s.io/prometheus-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-citadel-istio-system created
clusterrole.rbac.authorization.k8s.io/istio-sidecar-injector-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-galley-admin-role-binding-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-egressgateway-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-ingressgateway-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-mixer-admin-role-binding-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-pilot-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/prometheus-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-citadel-istio-system created
clusterrolebinding.rbac.authorization.k8s.io/istio-sidecar-injector-admin-role-binding-istio-system created
service/istio-galley created
service/istio-egressgateway created
service/istio-ingressgateway created
service/grafana created
service/istio-policy created
service/istio-telemetry created
service/istio-pilot created
service/prometheus created
service/istio-citadel created
service/servicegraph created
service/istio-sidecar-injector created
deployment.extensions/istio-galley created
deployment.extensions/istio-egressgateway created
deployment.extensions/istio-ingressgateway created
deployment.extensions/grafana created
deployment.extensions/istio-policy created
deployment.extensions/istio-telemetry created
deployment.extensions/istio-pilot created
deployment.extensions/prometheus created
deployment.extensions/istio-citadel created
deployment.extensions/servicegraph created
deployment.extensions/istio-sidecar-injector created
deployment.extensions/istio-tracing created
gateway.networking.istio.io/istio-autogenerated-k8s-ingress created
horizontalpodautoscaler.autoscaling/istio-egressgateway created
horizontalpodautoscaler.autoscaling/istio-ingressgateway created
horizontalpodautoscaler.autoscaling/istio-policy created
horizontalpodautoscaler.autoscaling/istio-telemetry created
horizontalpodautoscaler.autoscaling/istio-pilot created
service/jaeger-query created
service/jaeger-collector created
service/jaeger-agent created
service/zipkin created
service/tracing created
mutatingwebhookconfiguration.admissionregistration.k8s.io/istio-sidecar-injector created
attributemanifest.config.istio.io/istioproxy created
attributemanifest.config.istio.io/kubernetes created
stdio.config.istio.io/handler created
logentry.config.istio.io/accesslog created
logentry.config.istio.io/tcpaccesslog created
rule.config.istio.io/stdio created
rule.config.istio.io/stdiotcp created
metric.config.istio.io/requestcount created
metric.config.istio.io/requestduration created
metric.config.istio.io/requestsize created
metric.config.istio.io/responsesize created
metric.config.istio.io/tcpbytesent created
metric.config.istio.io/tcpbytereceived created
prometheus.config.istio.io/handler created
rule.config.istio.io/promhttp created
rule.config.istio.io/promtcp created
kubernetesenv.config.istio.io/handler created
rule.config.istio.io/kubeattrgenrulerule created
rule.config.istio.io/tcpkubeattrgenrulerule created
kubernetes.config.istio.io/attributes created
destinationrule.networking.istio.io/istio-policy created
destinationrule.networking.istio.io/istio-telemetry created
Istio is starting
[root@localhost ~]#
# microk8s.status
microk8s is running
addons:
jaeger: disabled
fluentd: disabled
gpu: disabled
storage: enabled
registry: enabled
ingress: disabled
dns: disabled
metrics-server: disabled
prometheus: disabled
istio: disabled
dashboard: enabled
For more information like URL, use:
microk8s.kubectl cluster-info
Output:
[root@localhost ~]# microk8s.kubectl cluster-info
Kubernetes master is running at https://127.0.0.1:16443
Heapster is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/heapster/proxy
KubeDNS is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy
Grafana is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/monitoring-grafana/proxy
InfluxDB is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/monitoring-influxdb:http/proxy
To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.
[root@localhost ~]#
Kubernetes master is running at https://127.0.0.1:16443
Heapster is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/heapster/proxy
KubeDNS is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy
Grafana is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/monitoring-grafana/proxy
InfluxDB is running at https://127.0.0.1:16443/api/v1/namespaces/kube-system/services/monitoring-influxdb:http/proxy
To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.
[root@localhost ~]#
Disable Addons
Use microk8s.disable command to disable addon.
# microk8s.disable istio
Disabling Istio
namespace "istio-system" deleted
Istio is terminating
Deploying Pods and Containers on MicroK8s
Deployments are done in standard Kubernetes way. See the example below which will create Nginx deployment with two containers.
root@localhost ~]# microk8s.kubectl run nginx --replicas 2 --image nginx
kubectl run --generator=deployment/apps.v1 is DEPRECATED and will be removed in a future version. Use kubectl run --generator=run-pod/v1 or kubectl create instead.
deployment.apps/nginx created
[root@localhost ~]# microk8s.kubectl get deployments
NAME READY UP-TO-DATE AVAILABLE AGE
nginx 0/2 2 0 22s
[root@localhost ~]# microk8s.kubectl get pods
NAME READY STATUS RESTARTS AGE
nginx-7db9fccd9b-ntcc6 0/1 ContainerCreating 0 27s
nginx-7db9fccd9b-vznrw 0/1 ContainerCreating 0 29s
[root@localhost ~]# microk8s.kubectl expose deployment nginx --port 80 --target-port 80 \
service/nginx exposed
kubectl run --generator=deployment/apps.v1 is DEPRECATED and will be removed in a future version. Use kubectl run --generator=run-pod/v1 or kubectl create instead.
deployment.apps/nginx created
[root@localhost ~]# microk8s.kubectl get deployments
NAME READY UP-TO-DATE AVAILABLE AGE
nginx 0/2 2 0 22s
[root@localhost ~]# microk8s.kubectl get pods
NAME READY STATUS RESTARTS AGE
nginx-7db9fccd9b-ntcc6 0/1 ContainerCreating 0 27s
nginx-7db9fccd9b-vznrw 0/1 ContainerCreating 0 29s
[root@localhost ~]# microk8s.kubectl expose deployment nginx --port 80 --target-port 80 \
service/nginx exposed
[root@localhost ~]# microk8s.kubectl get services
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
kubernetes ClusterIP 10.152.183.1 <none> 443/TCP 17m
nginx ClusterIP 10.152.183.199 <none> 80/TCP 75s
[root@localhost ~]#
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
kubernetes ClusterIP 10.152.183.1 <none> 443/TCP 17m
nginx ClusterIP 10.152.183.199 <none> 80/TCP 75s
[root@localhost ~]#
Delete Deployment
# microk8s.kubectl delete deployment nginx
deployment.extensions "nginx" deleted
# microk8s.kubectl delete service nginx
service "nginx" deleted
Stopping and Restarting MicroK8s
You can easily shutdown MicroK8s when not in use without un-installing it.
# microk8s.stop
Stopped.
Start MicroK8s using:
# microk8s.start
Started.
Removing MicroK8s
If you wish to completely remove MicroK8s, first stop all running pods.
microk8s.reset
Then remove MicroK8s snap.
snap remove microk8s
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