Ubuntu: Create swap partition

A swap file allows an operating system to use hard disk space to simulate extra memory.

$ sudo fallocate -l 2G /swapfile
$ sudo chmod 600 /swapfile
$ sudo mkswap /swapfile
$ sudo swapon /swapfile

Create swap file

Make swapfile permanent

Adjust the swappiness property

Make swap partition on Debian 10 VM micro.f1 running on GCP

tuyen@gcpfreetier-vm1:~$ sudo fallocate -l 1G /swapfile
tuyen@gcpfreetier-vm1:~$ sudo dd if=/dev/zero of=/swapfile bs=1024 count=1048576
tuyen@gcpfreetier-vm1:~$ sudo chmod 600 /swapfile 
tuyen@gcpfreetier-vm1:~$ sudo mkswap /swapfile 
tuyen@gcpfreetier-vm1:~$ sudo swapon /swapfile

Then edit /etc/fstab file: add to the end of file

...
/swapfile swap swap defaults 0 0

Finally, run sudo mount -a

[Microsoft Outlook]: Set .pst and .ost files location with ForcePSTPath Registry Key

Set .pst and .ost files location with ForcePSTPath Registry Key The ForcePSTPath registry key is supported by Microsoft Outlook 2003 and later. In Microsoft Outlook 2003 and 2007, it applies to new profiles only. Microsoft Outlook 2013 and Outlook 2016 it applies to new accounts created in a profile. Microsoft Outlook 2013 saves .pst in %userprofile%\Documents\Outlook Files folder by default. We can change that default setting by adding a new string registry key called ForcePSTPath and set the value to the folder that we want to save those files. Set Microsoft Outlook 2013 always save new .pst and .ost files to D:\Data\Mail folder OST file reached the maximum size The OST File Has Reached The Maximum Size

VyOS: Upgrade system image

Let's upgrade VyOS system image 1.1.7 to 1.1.8 show system image add system image https://downloads.vyos.io/release/1.1.8/vyos-1.1.8-amd64.iso

GCP - Google Cloud Platform

How to get started with GCP - Google Cloud Platform.

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