VMwareTimeout 1-300 (60) The maximum number of seconds Zabbix vmware collector proccess will wait for a response from VMware service (ESXi hypervisor or vCenter).Īs you can see in the picture, after the user has created a host (with the appropriate template and macros), Zabbix will start collecting data over the VMware API service (SOAP).
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This delay should be set to the least update interval of any VMware monitoring item that uses VMware performance counters. VMwarePerfFrequency 10-86400 (60) Delay in seconds between performance counter statistics retrieval from a single VMware service. This delay should be set to the least update interval of any VMware monitoring item. VMwareFrequency 10-86400 (60) Delay in seconds between data gathering from a single VMware service. Start with 32M and then increase VMware cache size gradually if it is utilized more than 60%.
You can view how much cache is utilized on the graph “ Zabbix cache usage, % used” on the “ Zabbix server” host. VMwareCacheSize 256K-2G (8M) Shared memory size for storing VMware data. In most cases, this value should not be less than 2 and should not be 2 times greater than the number of VMware services that you monitor. Where servicenum is the number of VMware services, for example, if you have 1 VMware service to monitor set StartVMwareCollectors to 2, if you have 3 VMware services, set it to 5. Use this formula to calculated required StartVMwareCollectors: servicenum < StartVMwareCollectors < (servicenum * 2). This value depends on the number of VMware services you are going to monitor. Parameter Range (default) Description StartVMwareCollectors 0-250 (0) Number of pre-forked vmware collector instances.
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