In last month, one engineer of our customers made a mistake and changed the file permissions of the ...
How to fix permission issues of Oracle RAC?
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Print spooler failed to start with error 0x800706b9
Could not believe it took me more than 3 hours to just install a printer! Just now helped one relati...
Some issues during the Oracle RAC installation on openSUSE 15.2
In last week, I installed an Oracle RAC on openSUSE 15.2 and got some issues. Although the installat...
IPv6 in DSM worked finally
For a long long time, I could not make the IPv6 in the DSM to work. I tried and did a lot of tests t...
Have to disable Crayon Syntax Highlighter
In my view, Crayon Syntax Highlighter is the best Syntax Highlighter plugin and I installed it from ...
Install Oracle 11gR2 on RHEL8
First of all, I do not recommend to install Oracle 11gR2 on RHEL8, especially in the production envi...
我和领世SVISA不得不说的事-傻了吧唧的入局
之所以说是“傻了吧唧的入局”，是因为最开始签订合同的时候我一直觉得不靠谱，只是当时老婆有点急于求成，我虽不赞同，也抱着万一成功的侥幸，实在不成，就当十万打了水漂吧。 当然，现在我知道，我那个时候应该坚...
Waiting for new Student Visa
My current Open Work Visa will be expired soon and we could not back to China in a short period, so ...
我和领世SVISA不得不说的事-不得不进行的开战
今天实在受不了领世SVISA不断的拖延，我直截了当的和他们说既然大家都认为自己有道理，那我们就让法律来判断吧。 确实没想到，竟然自己也有一天会准备上法庭来处理些事情，也许这就是人生吧。 现在不能回国，...
Some nodes failed to boot after kernel batch upgrade
Today my friend upgraded some nodes and a small part of them failed to boot after the upgrade. He ch...
