[英]Why I cannot deploy charts in microk8s controller but I can do it in LXD
我正在学习 Juju,我觉得它很棒,但是像往常一样遇到问题,而且周围很少有人能解释它是如何工作的。 我希望你们中的任何人都可以指导我。
问题:部署图表仅适用于 LXD controller。在 microk8s 中不起作用。 我能做什么? 为什么会这样?
LXD Hypervisor for localhost (that I dont know perfectly what it is)
Controller Model User Access Cloud/Region Models Nodes HA Version
lxd-staging* lxd-staging-model admin superuser localhost/localhost 3 1 none 2.8.7
microk8s-staging microk8s-staging-model admin superuser microk8s/localhost 2 1 - 2.8.7
administrator@master-ubuntu:~$ juju models -c lxd-staging
Controller: lxd-staging
Model Cloud/Region Type Status Machines Access Last connection
controller localhost/localhost lxd available 1 admin just now
default localhost/localhost lxd available 0 admin 3 minutes ago
lxd-staging-model* localhost/localhost lxd available 0 admin 31 seconds ago
administrator@master-ubuntu:~$ juju models -c microk8s-staging
Controller: microk8s-staging
Model Cloud/Region Type Status Access Last connection
controller microk8s/localhost kubernetes available admin just now
microk8s-staging-model* microk8s/localhost kubernetes available admin never connected
administrator@master-ubuntu:~$ juju models
Controller: lxd-staging
Model Cloud/Region Type Status Machines Access Last connection
controller localhost/localhost lxd available 1 admin just now
default localhost/localhost lxd available 0 admin 10 minutes ago
lxd-staging-model* localhost/localhost lxd available 0 admin 8 minutes ago
administrator@master-ubuntu:~$ juju deploy mysql mysqldb
Located charm "cs:mysql-58".
Deploying charm "cs:mysql-58".
administrator@master-ubuntu:~$ juju models
Controller: microk8s-staging
Model Cloud/Region Type Status Access Last connection
controller microk8s/localhost kubernetes available admin just now
microk8s-staging-model* microk8s/localhost kubernetes available admin never connected
administrator@master-ubuntu:~$ juju deploy mysql mysqldb
ERROR series "xenial" in a kubernetes model not valid
发生这种情况是因为在编写 charm 时并未考虑 Kube.netes。 在理想世界中,这应该无关紧要,但底层子系统却很重要。 目前正在努力纠正这个问题,但现在你可以为 Kube.netes 使用MariaDB 。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.