这里占用的是在zabbix_server.conf配置的内存,可以通过增加这2个参数看看
# Default:默认125M,如果虚拟机较多可以适当加大这个参数
VMwareCacheSize=125M
### Option: VMwareTimeout
# Specifies how many seconds vmware collector waits for response from VMware service.
#
# Mandatory: no
# Range: 1-300
# Default:
VMwareTimeout=300