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Re:Syncer: fast stateful file/disk data syncer written on Go by stargrave on Sunday September 20, 2015 @04:01AM (#10246893)
I have got fast SSD that can break down every day. I have got USB hard drive. I want to sync data every day, twice a day between them as fast as possible (raw dd takes an hour). If SSD is broken then I just plugin USB hard drive and continue working (with some minor data lost).

ZFS has incremental snapshots, it is fast, but I need to restore bootloader, partitions and everything corresponding to be able to bootup and work again.

Re:Syncer: fast stateful file/disk data syncer written on Go by rocky1138 on Sunday September 20, 2015 @09:50AM (#10247490)
Scratching your own itch is the correct path to success, in my books. Keep up the good work.