We have a fairly small environment which consists of 6 ESXi hosts, about 30 virtual machines, SAN storage and 3 physical servers.
Given the requirements below, which product(s) would be best for us?
What we need:
Monitoring of ESXi hosts primarily for up/down events or error/warning events.
Monitoring of our virtual machines: memory usage, disk utilization and up/down/reboot alerts
Nice to have but low priority:
ESXi memory usage, disk usage, cpu use (currently using vCenter)
SAN alerts/monitoring
Website monitoring (up/down) internally and externally facing sites
Performance monitoring for databases
Don't need:
network performance monitoring
firewall, switch, router monitoring
Thanks!