VPS Configuration Optimization Notes _linux

Source: Internet
Author: User
Tags vps
Some notes in the configuration process:
One, VPS only a root partition, no swap swap partition. The VPS has little memory, so I added a swap file for it.
1, into a directory
cd/var/
2, get 256M of File Block:
DD If=/dev/zero of=swapfile bs=1024 count=262144
3. Create swap file
/sbin/mkswap Swapfile
4. Activate swap file
/sbin/swapon Swapfile
5. Check to see if swap is correct:
/sbin/swapon-s
6, add to the Fstab file to allow the system to boot automatically
Vi/etc/fstab
Add the following at the end:
Reference
/var/swapfile Swap Defaults 0 0
--------------------------------------------------------------------------------
Second, the system defaults to the United States Eastern time, modify the Linux time zone is East eight area
Cp-f/usr/share/zoneinfo/asia/shanghai/etc/localtime

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