VMware and ZFS Deduplication | FreeNAS Community - OpenZFS clones can be promoted to being fullyunique datasets demonstrating remarkable flexibility. Figure Scheduling periodic snapshots. Finally like many filesystems ZFS performance is proportional to the amount of free space. All Rights Reserved
Deduplication by contrast can yield even higher capacity savings to X but is very usecase specific. The FreeNAS ZFS Volume Manager Figure guides user toward configuration that is optimized for number of disks available. At least for todayHere I create MB ramdisk put ZFS pool in it andturn on dedup its toplevel dataset. Delivered Daily Subscribe Best of the Week Our editors highlight TechRepublic articles galleries and videos that you absolutely cannot miss stay current on latest news innovations tips. While not foolproof only extreme coincidental bad luck could affect our data
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The larger size does have benefits though. Poorly configured ZFS pools can experience suboptimal performance. In this final test the CIFS configuration outperformed iSCSI with IOPS read and write vs. As previously mentioned snapshots can also be scheduled to replicate compatible remote system running the same version of ZFS
8. Storage — FreeNAS User Guide 9.3 Table of Contents
Freenas deduplication download links: