You can use the VMC SDDC page to get an overview of your VMC on AWS SDDC in vRealize Network Insight.
How to access the VMC SDDC page?
To access this page, search for VMC SDDC and in the search result list, select an entity you want to view.
Overview
In the
VMC SDDC page, you see:
| Section | Details |
|---|---|
| Overview | You see an overview of your NSX Entities and the count of Direct Connect Interface (VIFs) present within SDDC. You see entities in last 24 hours, Top flows by rule which also shows the firewall manager responsible for the firewall rule, list of routers, and properties details. |
| Microsegmentation | You see the graphical representation of flows between entities. |
| Network Traffic and alerts | You see an overview of the network traffic and the list of all alerts associated with the SDDC entities discovered by vRealize Network Insight alerts. |
| Top Talkers | You can see the top talking entities in VMC SDDC. |
| Metrics | You see the Tier0 Router interface metrics, such as Rx Total Bytes, Rx Total Packets, Rx Dropped Packets, Tx Total Bytes, Tx Total Packets and Tx Dropped Packets for Public, Cross-VPC, and Direct Connect interfaces.
Note: VMs in the VMC SDDC support 20 seconds granular metrics and these metrics are retained only for 48 hours.
|
VMC SDDC Limits
The following messages are displayed when the VMC SDDC exceeds the network and security maximum limits:
| Message | Severity | Alert Name |
|---|---|---|
| Number of IPsec VPN tunnels created per SDDC | Info | VMware Cloud Threshold Alert |
| Number of logical segments per SDDC | Critical | |
| Number of Management Gateway firewall rules | Critical | |
| Number of Compute Gateway firewall rules | Critical | |
| Number of grouping objects (security groups) | Critical | |
| Number of private virtual interfaces attached to one SDDC | Info | |
| Number of distributed firewall rules per section group | Critical |
