Amazon AWS create key pair using awscli
To create key pair in Amazon AWS using command line, run aws ec2 create-key-pair –key-name NAME_OF_KEY This will display your SSK private…
Cloud
SMTP
To verify SMTP SPF/DKIM etc are set properly, sent a mail to check-auth2@verifier.port25.com, check the reply. Cloud providers like Amazon AWS, Alibaba,…
digitalocean
Installing doctl on Ubuntu Connect Domain Name to DigitalOcean Droplet. How to install Squid Proxy Server in DigitalOcean VPS How to delete…
ping
Ping to Cloud Providers http://www.gcping.com https://www.cloudping.info https://azurespeedtest.azurewebsites.net ping: unknown host localhost Speedtest China https://perfops.net/ping-from-china – Ping from china. https://www.chinafy.com/tools/global-speed-test http://tool.chinaz.com/speedtest/https://serverok.in/
Red Hat acquires CoreOS for $250 mililon
CoreOS is a container-optimized Linux operating system to be used under docker/Kubernetes. On January 30, 2018, Red Hat, Inc. announced that it…
Google Cloud
Install Google Cloud SDK gsutil Google Cloud SQL Google Cloud App Engine How to delete Google Cloud DNS Zone How to delete…
Install Google Cloud SDK
To install Google Cloud SDK on Ubuntu/Debian, add repo export CLOUD_SDK_REPO=”cloud-sdk-$(lsb_release -c -s)” echo “deb http://packages.cloud.google.com/apt $CLOUD_SDK_REPO main” > /etc/apt/sources.list.d/google-cloud-sdk.list Add Key…
gsutil
gsutil is part of Google Cloud SDK allow you to work with Google Cloud Storage. Configure Before you can use gsutil, run…
azure
Install Azure CLI on Ubuntu az – Microsoft Azure Cross-platform Command Line Interface Microsoft Azure Set rDNS Swap Boot Disk in Azure…
Microsoft Azure Set rDNS
To set rDNS for an IP, first make it static. Then use Azure CLI boby@hon-pc-01:~$ az network public-ip update –resource-group serverok –name…