Citrix Xenserver Performance Monitoring 🎯

xe vm-data-source-query vm=<vm_name> data-source="memory_actual"

Memory overcommitment allows you to assign more RAM to VMs than physically exists on the host. Citrix Hypervisor uses "ballooning" to reclaim unused memory from VMs. citrix xenserver performance monitoring

# Top 5 VMs by CPU usage (from Dom0) xentop -b -d 1 -n 5 xe vm-data-source-query vm=&lt

This write-up applies to XenServer 7.x / 8.x and Citrix Hypervisor 8.2+. Always test monitoring scripts in a lab before production. citrix xenserver performance monitoring

: