Hi,
I'd like to know more about this topic. However, googling doesn't give me much. If you guys know of any info, please point me to it. I understand zfs has high performance write, even with lots snapshots. How about read performance? To me, it will be a very fragmented due to the COW. And no matter how careful you allocate the blocks, you can only put a SHARED block in the proximity of one particular snapshot and to other snapshots, the shared block won't be in proximity - a fragmentation situation. Appreciate any help, James _____________________________________________________________________________ ATTENTION: The information contained in this message (including any files transmitted with this message) may contain proprietary, trade secret or other confidential and/or legally privileged information. Any pricing information contained in this message or in any files transmitted with this message is always confidential and cannot be shared with any third parties without prior written approval from Syncsort. This message is intended to be read only by the individual or entity to whom it is addressed or by their designee. If the reader of this message is not the intended recipient, you are on notice that any use, disclosure, copying or distribution of this message, in any form, is strictly prohibited. If you have received this message in error, please immediately notify the sender and/or Syncsort and destroy all copies of this message in your possession, custody or control.
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