The recommended limit for the number of quotas in OneFS 7.0 and 7.1 is 20,000. This is a per cluster recommendation.
Hi,  The "EMC ISILON GUIDELINES FOR LARGE WORKLOADS / Guidelines for workfloads of protocol connections, file system components, software modules, and network settings for OneFS 7.1.1" is very useful guide. I want to know the number of max quota domains and the recommended limit value. But the above guideline does not describe these values. Does anyone know them ?  And, I have another question. The "Isilon OneFS Version 7.1.1 CLI Administration Guide" describes the number of Access zones as recommended limit per cluster. This value is 20. But the above guideline describes the value is 5. Does anyone know the reason of the difference ? I think 5 is too little. My customer environment needs more than 10 access zones.  Thanks.  Kwi Kim   
max quotas domain and max access zones