Ubuntu Linux 系统
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Fixed “Failed to start Light Display Manager“ on Ubuntu
Environment:Ubuntu desktop 20.04.5 LTSIssue:Failed to start Light Display Manager, then can't successfully boot desktop systemLogs:...[ OK ] Started Hostname Service.Starting Light Display Manager...[FAILED] Failed to start Light Display Manager.See 'syste原创 2022-12-04 15:32:54 · 6433 阅读 · 1 评论 -
Configure Postfix to send mail on Ubuntu Linux server
In the below is my experience to successfully configure Postfix service on Ubuntu Linux server to send mail via an external SMTP server.1. Installsudo apt-get updatesudo apt-get install -y mailutilsDuring installation, you can select the default an原创 2021-09-13 21:04:21 · 631 阅读 · 0 评论 -
Fixed NFS mounting issue
At work, I often use NFS service and also encounter some problems. Luckily, I also fix them and record here.1. wrong minorversionNFS: bad mount option value specified: minorversion=1fixed: specify correct minorversion, not use default valuemount原创 2021-09-11 15:21:30 · 2428 阅读 · 0 评论