ποΈ Service overview
Virtual Compute Service instance is a traditional general host rental service provided by TWSC. It can be quickly deployed and recycled through automated tools and processes, with the flexibility to select system disk capacity (5 options: 100 GB - 500 GB), mounting of multiple virtual disks at the same time, and flexibly allocate instance storage space, which makes it the best choice for both intelligent calculation and cost-saving.
ποΈ Quickstart
In this quickstart, you will learn how to use default settings to fast create your first TWSC VCS Linux instance, and use SSH to connect to the instance with MobaXterm.
ποΈ Instances
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ποΈ Images
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ποΈ Key pairs
Key pairs are the credentials for connecting to VCS Linux instances. Before creating an instance, a key pair must be obtained or created before accessing the instance after creation.
ποΈ Virtual Disk
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ποΈ Virtual Network
Virtual Network service is designed to provide custom virtual network function for VCS instances. Full access to this feature is provided to the Tenant Admins and the Tenant Users only have viewing and usage permissions.
ποΈ Elastic IP
TWSC Elastic IP supports IPv4 public IP, which allows you to assign public IP to VCS instances or load balancing, and allow resources to communicate with the Internet.
ποΈ Security Group
With TWSC Security Group, you can control the network security of the VCS instances and load balancers by setting security rules to manage the ingress and egress traffic (network segments, protocols, or ports).
ποΈ Load Balancing
TWSC Load Balancing Service offers Application Load Balancer (HTTP and HTTPs with SSL) and Network Load Balancer (TCP). When network traffic becomes heavy, the Load Balancer automatically distributes traffic to different VCS instances to keep the service flexible, scalable and highly available.
ποΈ Auto Scaling
Auto Scaling is an automatic and dynamic mechanism for adjusting your resources with flexibility. This service will dynamically increase or decrease the number of VCS instances under the designated conditions to solve the problem of insufficient resources or service interruption caused by increasing workloads to improve the quality and efficiency of your service.
ποΈ Basic Virtual Firewall
Basic Virtual Firewall (BVF) provides a simple and flexible architecture that builds virtual network firewalls to protect all the VCS instances inside.
ποΈ Advanced Virtual Firewall
TWSC Advanced Virtual Firewall (VFW) provides the top next-generation firewall with threat protection to ensure your applications and data security on TWSC.