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12 Dec 2024
aoc sre tips

订阅组件的release信息

  • https://github.com/nginxinc/nginx-ingress-helm-operator/releases
  • https://github.com/Dynatrace/dynatrace-operator/releases/tag/v1.4.0
  • https://releases.aks.azure.com/#tabus

检查aap job status

  • https://access.redhat.com/solutions/5532181

解决aks failed状态问题

az resource update --ids <aks-resource-id>

修改aap gw admin password

aap-gateway-manage update_password --username=admin --password=changeme

aap无法登录

密码正确时候，检查CSRF配置。

从pfx中提取所有证书

openssl pkcs12 -in ssli.pfx -nokeys -out allcerts.crt -legacy

查看证书包含的域名

openssl x509 -in cert.pem -text -noout | grep DNS

进入aap db

awx-manage dbshell

debug rds connection issue

https://repost.aws/knowledge-center/rds-mysql-max-connections

获取aks kubeconfig失败

如果报错如下：

An exception occurred during task execution. To see the full traceback, use -vvv. The error was: ValueError: API version 2024-08-01 does not have operation group 'managed_clusters'

降级azure-mgmt-containerservice模块到33.0.0。

az查询appgw信息

az network application-gateway show --name applicationgateway --resource-group MC_rg_name_aks_name_location

查询证书是否过期

openssl x509 -in cert.crt -noout -enddate


LEo at 00:12

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