Not possible to select "Read Cache and ZIL Synchronous I/O Write logs" on QuTS hero?
最后修订日期:
2022-06-24
Applied models:
All NAS Series
Applied Firmware:
All QuTS Hero Firmware Versions
Answer
If you are trying to create “Read Cache and ZIL Synchronous I/O Write logs” but the option is grey out and you are not not able to select it. 
Please remember that If the cache type is set to Read Cache and ZIL Synchronized Write Log, you must select an even number of disks.