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In production we're going to deploy a redis server and need to set the overcommit_memory and disable Transparent Huge Pages in Kernel.

The issue is currently we only have one giant server, and it...

yeah, you need to install the EasyBCD in your Windows, and it will automatically install the new grub to your MBR, you only need to select the version, it's very easy and straight forward.

yeah, but I just don't know how to make use of those files to get to know the process information which can be obtained by ps command. Can you give me an example that might work on a typical ubuntu ?...

Hello, could anybody explain how the ps command works? I know something about the proc file system. But I'm still not sure about how it exactly works. Like ps without any option will print out the...

oh, I see, and I used EasyBCD to re-install grub. It works. Thanks a lot.

I installed ubuntu on a windows machine, but after restart the computer automatically booted windows without showing me boot option. I think I might have installed my ubuntu bootloader in the wrong...