Manage a machine group - Log Service
List page and then clicking LogHub - Collect Logtail Machine Group in the left-side navigation pane on the Logstore List page. You can create, modify, and delete a machine group, view the machine group list and status, manage the configurations, and use the ...
Manage a VServer group - Server Load Balancer
A virtual server group (VServer group) is a group of ECS instances. If you associate a VServer group with a listener, the listener distributes requests to the associated VServer group instead of other backend servers.
If you add ...
Security group - Elastic Compute Service
A security group is a virtual firewall that provides Stateful Packet Inspection (SPI). Security groups are used used to divide security domains on the cloud.
A security group is a logical group that contains instances in the same region ...