When you configure vRealize Log Insight, you must stay at or below the supported maximums.

Table 1. vRealize Log Insight Configuration Maximums

Item

Maximum

Node Configuration

CPU

16 vCPUs

Memory

32 GB

Storage device (vmdk)

2 TB - 512 bytes

Total addressable storage

4 TB (+ OS drive)

A maximum of 4TB addressable log storage on VMDKs with a maximum size of 2TB each. You can have two 2TB VMDKs or four 1TB VMDKs, etc. When you reach the maximum, you will need to scale outward with a larger cluster size instead of adding more disks to existing VMs.

Syslog connections

750

Cluster Configuration

Nodes

12 (Master + 11 Workers)

Ingestion per Node

Events per second

15,000 eps

Syslog message length

10 KB (text field)

Ingestion API HTTP POST request

16 KB (text field); 4 MB per HTTP POST request

Integrations

vRealize Operations Manager

1

vSphere vCenter Server

10

Active Directory domains

1

Email servers

1

DNS servers

2

NTP servers

4

Forwarders

10