![unraid setup cache pool raid 10 unraid setup cache pool raid 10](https://i.ytimg.com/vi/CfmhttlYDMo/maxresdefault.jpg)
Each user share therefore has the option to disable the use of the cache disk for that share. The default schedule is to wake up at 3:40AM every day.Īs there is a lag between the time objects are created on the cache disk, and when they are moved to the array, it may be desirable to disable the cache disk for certain shares. You can set a schedule that defines when the mover will ‘wake up’.
![unraid setup cache pool raid 10 unraid setup cache pool raid 10](https://louwrentius.com/static/images/zfs-1vdev.png)
In order to prevent the cache disk from filling up, a utility called the ‘mover’ will move objects from the cache disk to the array proper. Therefore, when you browse the files on a user share, the listings will transparently include objects on the cache disk as well as those on the other data disks. Hence any object – a file or directory - created on a user share is created on the cache disk (provided that enough space is available). The cache disk may be automatically ‘included’ in every user share. The real power of a cache disk is realized when User Shares are enabled.
![unraid setup cache pool raid 10 unraid setup cache pool raid 10](https://i.ytimg.com/vi/dX2PvD1qtKw/mqdefault.jpg)
As the cache disk is outside of the parity-protected array, writes will be much faster, but of course if this disk fails, all its data may be lost. You may read data from or write data to the cache share just as you would any other disk share. When a cache disk exists in the system, it is visible as a disk share named ‘cache’ (provided disk shares are being exported).
#UNRAID SETUP CACHE POOL RAID 10 SOFTWARE#