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@zaki-lknr
zaki-lknr / okd4.4 証明書期限切らしてしまったので復旧調査.md
Last active February 20, 2020 05:01 
$ oc get node
NAME           STATUS     ROLES    AGE     VERSION
okd4-master0   NotReady   master   3d22h   v1.17.1
okd4-master1   NotReady   master   3d22h   v1.17.1
okd4-master2   NotReady   master   3d22h   v1.17.1
okd4-worker0   NotReady   worker   3d22h   v1.17.1
okd4-worker1   NotReady   worker   3d22h   v1.17.1
@zaki-lknr
zaki-lknr / okd3.11のアップグレード.md
Last active March 1, 2020 22:22 
[zaki@okd-master ~]$ oc get node
NAME                      STATUS    ROLES          AGE       VERSION
okd-master.esxi.jp-z.jp   Ready     infra,master   13d       v1.11.0+d4cacc0
okd-node1.esxi.jp-z.jp    Ready     compute        13d       v1.11.0+d4cacc0
okd-node2.esxi.jp-z.jp    Ready     compute        13d       v1.11.0+d4cacc0

[zaki@okd-master ~]$ oc version
@zaki-lknr
zaki-lknr / router podの定義.md
Last active March 17, 2020 12:46

OKD 3.11 (single node)

apiVersion: v1
kind: Pod
metadata:
  annotations:
    openshift.io/deployment-config.latest-version: "1"
    openshift.io/deployment-config.name: router
    openshift.io/deployment.name: router-1
@zaki-lknr
zaki-lknr / getting_started.md
Created May 18, 2020 06:04
skaffoldおためし

install

[zaki@k8s-master01 ~]$ curl -Lo skaffold https://storage.googleapis.com/skaffold/releases/latest/skaffold-linux-amd64
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 40.7M  100 40.7M    0     0  7532k      0  0:00:05  0:00:05 --:--:-- 8241k
[zaki@k8s-master01 ~]$ sudo install skaffold /usr/local/bin/
[sudo] zaki のパスワード:
[zaki@k8s-master01 ~]$ skaffold version
@zaki-lknr
zaki-lknr / okd4 on FCOS.md
Last active July 16, 2020 01:22
OKD4のインストール作業ログ

試したパターン

OKD4 GA!!! (OKD 4.5)

FCOS stream OKD result comment
32.20200629.3.0 stable 4.5.0-0.okd-2020-07-14-153706-ga 7/16: 〇 rebootも不要
31.20200118.3.0 stable 4.4.0-0.okd-2020-01-28-022517 (preview 2) 2/5: x
31.20200118.3.0 stable 4.4.0-0.okd-2020-02-05-224417 2/6: x
31.20200127.2.0 testing 4.4.0-0.okd-2020-01-28-022517 (preview 2) 2/7: x, 2/8 〇 bootstrapが上がり切った後に一度rebootする！
@zaki-lknr
zaki-lknr / make container-image && make container-buildのエラー.md
Last active July 19, 2020 11:15

ドキュメントの動作確認を手元で行う。
動作確認にはHugoを使用する。

makeを利用

make container-imageはsuccess

正常

@zaki-lknr
zaki-lknr / JMESPath.md
Last active August 16, 2020 12:51

azコマンドでよく使うので

基本

--query

リストアップ

@zaki-lknr
zaki-lknr / 01_Ansible実行環境.md
Last active August 24, 2020 15:02
connection localになる？ならない？interpreter_pythonみてる？

環境

(2.9) [zaki@cloud-dev ansible]$ ansible --version
ansible 2.9.10
  config file = /home/zaki/tmp/ansible/ansible.cfg
  configured module search path = ['/home/zaki/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /home/zaki/ansible/2.9/lib/python3.6/site-packages/ansible
  executable location = /home/zaki/ansible/2.9/bin/ansible
  python version = 3.6.8 (default, Apr  2 2020, 13:34:55) [GCC 4.8.5 20150623 (Red Hat 4.8.5-39)]
@zaki-lknr
zaki-lknr / proxy設定.md
Last active September 3, 2020 04:58
Proxy設定

curl

-x | --proxyを使う

$ curl --proxy http://proxy.example.org:8080 http://www.example.com

pip

@zaki-lknr
zaki-lknr / CLI.md
Last active September 27, 2020 06:16
ESXiメモ

電源状態の取得

onの場合

[root@localhost:~] vim-cmd vmsvc/power.getstate 106
Retrieved runtime info
Powered on
[root@localhost:~] echo $?
0