Kubernetes installation in CentOS: February 2019

Logs of K8S installation:

Kubelet:

# yum install -y kubelet

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

Resolving Dependencies

--> Running transaction check

---> Package kubelet.x86_64 0:1.13.3-0 will be installed

--> Processing Dependency: kubernetes-cni = 0.6.0 for package: kubelet-1.13.3-0.x86_64

--> Processing Dependency: socat for package: kubelet-1.13.3-0.x86_64

--> Processing Dependency: conntrack for package: kubelet-1.13.3-0.x86_64

--> Running transaction check

---> Package conntrack-tools.x86_64 0:1.4.4-4.el7 will be installed

--> Processing Dependency: libnetfilter_cttimeout.so.1(LIBNETFILTER_CTTIMEOUT_1.1)(64bit) for package: conntrack-tools-1.4.4-4.el7.x86_64

--> Processing Dependency: libnetfilter_cttimeout.so.1(LIBNETFILTER_CTTIMEOUT_1.0)(64bit) for package: conntrack-tools-1.4.4-4.el7.x86_64

--> Processing Dependency: libnetfilter_cthelper.so.0(LIBNETFILTER_CTHELPER_1.0)(64bit) for package: conntrack-tools-1.4.4-4.el7.x86_64

--> Processing Dependency: libnetfilter_queue.so.1()(64bit) for package: conntrack-tools-1.4.4-4.el7.x86_64

--> Processing Dependency: libnetfilter_cttimeout.so.1()(64bit) for package: conntrack-tools-1.4.4-4.el7.x86_64

--> Processing Dependency: libnetfilter_cthelper.so.0()(64bit) for package: conntrack-tools-1.4.4-4.el7.x86_64

---> Package kubernetes-cni.x86_64 0:0.6.0-0 will be installed

---> Package socat.x86_64 0:1.7.3.2-2.el7 will be installed

--> Running transaction check

---> Package libnetfilter_cthelper.x86_64 0:1.0.0-9.el7 will be installed

---> Package libnetfilter_cttimeout.x86_64 0:1.0.0-6.el7 will be installed

---> Package libnetfilter_queue.x86_64 0:1.0.2-2.el7_2 will be installed

--> Finished Dependency Resolution

Dependencies Resolved

==========================================================================================================================================================

Package Arch Version Repository Size

==========================================================================================================================================================

Installing:

kubelet x86_64 1.13.3-0 kubernetes 21 M

Installing for dependencies:

conntrack-tools x86_64 1.4.4-4.el7 base 186 k

kubernetes-cni x86_64 0.6.0-0 kubernetes 8.6 M

libnetfilter_cthelper x86_64 1.0.0-9.el7 base 18 k

libnetfilter_cttimeout x86_64 1.0.0-6.el7 base 18 k

libnetfilter_queue x86_64 1.0.2-2.el7_2 base 23 k

socat x86_64 1.7.3.2-2.el7 base 290 k

Transaction Summary

=============================================================================

Install 1 Package (+6 Dependent packages)

Total download size: 30 M

Installed size: 141 M

Downloading packages:

(1/7): conntrack-tools-1.4.4-4.el7.x86_64.rpm | 186 kB 00:00:00

(2/7): libnetfilter_cttimeout-1.0.0-6.el7.x86_64.rpm | 18 kB 00:00:00

(3/7): libnetfilter_queue-1.0.2-2.el7_2.x86_64.rpm | 23 kB 00:00:00

(4/7): libnetfilter_cthelper-1.0.0-9.el7.x86_64.rpm | 18 kB 00:00:00

(5/7): socat-1.7.3.2-2.el7.x86_64.rpm | 290 kB 00:00:00

warning: /var/cache/yum/x86_64/7/kubernetes/packages/b5f5e57f3ef573de50ea00fd14447d6f0911c283a5fc685236ed744123ebb1c4-kubelet-1.13.3-0.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 3e1ba8d5: NOKEY

Public key for b5f5e57f3ef573de50ea00fd14447d6f0911c283a5fc685236ed744123ebb1c4-kubelet-1.13.3-0.x86_64.rpm is not installed

(6/7): b5f5e57f3ef573de50ea00fd14447d6f0911c283a5fc685236ed744123ebb1c4-kubelet-1.13.3-0.x86_64.rpm | 21 MB 00:00:02

(7/7): fe33057ffe95bfae65e2f269e1b05e99308853176e24a4d027bc082b471a07c0-kubernetes-cni-0.6.0-0.x86_64.rpm | 8.6 MB 00:00:07

--------------------------------------------------------------------------------------------------------------------------------------------------------------

Total 4.0 MB/s | 30 MB 00:00:07

Retrieving key from https://packages.cloud.google.com/yum/doc/yum-key.gpg

Importing GPG key 0xA7317B0F:

Userid : "Google Cloud Packages Automatic Signing Key <gc-team@google.com>"

Fingerprint: d0bc 747f d8ca f711 7500 d6fa 3746 c208 a731 7b0f

From : https://packages.cloud.google.com/yum/doc/yum-key.gpg

Retrieving key from https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg

Importing GPG key 0x3E1BA8D5:

Userid : "Google Cloud Packages RPM Signing Key <gc-team@google.com>"

Fingerprint: 3749 e1ba 95a8 6ce0 5454 6ed2 f09c 394c 3e1b a8d5

From : https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg

Running transaction check

Running transaction test

Transaction test succeeded

Running transaction

Installing : socat-1.7.3.2-2.el7.x86_64 1/7

Installing : libnetfilter_cthelper-1.0.0-9.el7.x86_64 2/7

Installing : libnetfilter_queue-1.0.2-2.el7_2.x86_64 3/7

Installing : libnetfilter_cttimeout-1.0.0-6.el7.x86_64 4/7

Installing : conntrack-tools-1.4.4-4.el7.x86_64 5/7

Installing : kubernetes-cni-0.6.0-0.x86_64 6/7

Installing : kubelet-1.13.3-0.x86_64 7/7

Verifying : libnetfilter_cttimeout-1.0.0-6.el7.x86_64 1/7

Verifying : libnetfilter_queue-1.0.2-2.el7_2.x86_64 2/7

Verifying : kubelet-1.13.3-0.x86_64 3/7

Verifying : libnetfilter_cthelper-1.0.0-9.el7.x86_64 4/7

Verifying : kubernetes-cni-0.6.0-0.x86_64 5/7

Verifying : socat-1.7.3.2-2.el7.x86_64 6/7

Verifying : conntrack-tools-1.4.4-4.el7.x86_64 7/7

Installed:

kubelet.x86_64 0:1.13.3-0

Dependency Installed:

conntrack-tools.x86_64 0:1.4.4-4.el7 kubernetes-cni.x86_64 0:0.6.0-0 libnetfilter_cthelper.x86_64 0:1.0.0-9.el7

libnetfilter_cttimeout.x86_64 0:1.0.0-6.el7 libnetfilter_queue.x86_64 0:1.0.2-2.el7_2 socat.x86_64 0:1.7.3.2-2.el7

Complete!

Kubeadm:

# yum install -y kubeadm

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

Resolving Dependencies

--> Running transaction check

---> Package kubeadm.x86_64 0:1.13.3-0 will be installed

--> Processing Dependency: kubectl >= 1.6.0 for package: kubeadm-1.13.3-0.x86_64

--> Processing Dependency: cri-tools >= 1.11.0 for package: kubeadm-1.13.3-0.x86_64

--> Running transaction check

---> Package cri-tools.x86_64 0:1.12.0-0 will be installed

---> Package kubectl.x86_64 0:1.13.3-0 will be installed

--> Finished Dependency Resolution

Dependencies Resolved

==============================================================================================================================================================

Package Arch Version Repository Size

==============================================================================================================================================================

Installing:

kubeadm x86_64 1.13.3-0 kubernetes 7.9 M

Installing for dependencies:

cri-tools x86_64 1.12.0-0 kubernetes 4.2 M

kubectl x86_64 1.13.3-0 kubernetes 8.5 M

Transaction Summary

==============================================================================================================================================================

Install 1 Package (+2 Dependent packages)

Total download size: 21 M

Installed size: 91 M

Downloading packages:

(1/3): 53edc739a0e51a4c17794de26b13ee5df939bd3161b37f503fe2af8980b41a89-cri-tools-1.12.0-0.x86_64.rpm | 4.2 MB 00:00:01

(2/3): 9cc01fa0dc1866086d4bcb7096be0c3def7b529da708e7e3793588a95a2cbc41-kubeadm-1.13.3-0.x86_64.rpm | 7.9 MB 00:00:01

(3/3): e3438a5f740b3a907758799c3be2512a4b5c64dbe30352b2428788775c6b359e-kubectl-1.13.3-0.x86_64.rpm | 8.5 MB 00:00:00

--------------------------------------------------------------------------------------------------------------------------------------------------------------

Total 11 MB/s | 21 MB 00:00:01

Running transaction check

Running transaction test

Transaction test succeeded

Running transaction

Installing : cri-tools-1.12.0-0.x86_64 1/3

Installing : kubectl-1.13.3-0.x86_64 2/3

Installing : kubeadm-1.13.3-0.x86_64 3/3

Verifying : kubectl-1.13.3-0.x86_64 1/3

Verifying : kubeadm-1.13.3-0.x86_64 2/3

Verifying : cri-tools-1.12.0-0.x86_64 3/3

Installed:

kubeadm.x86_64 0:1.13.3-0

Dependency Installed:

cri-tools.x86_64 0:1.12.0-0 kubectl.x86_64 0:1.13.3-0

Complete!

kubectl:

Kubernetes installation in CentOS

Thursday, February 14, 2019

Log of K8S installation

Log of docker installation