Diff for /wikisrc/zfs.mdwn between versions 1.31 and 1.32

version 1.31, 2021/02/14 15:07:29 version 1.32, 2021/02/14 16:35:50
Line 35  likely best served by the most recent ve Line 35  likely best served by the most recent ve
 branch.  As of 2021-02, ZFS in the NetBSD 9.1 release is very close to  branch.  As of 2021-02, ZFS in the NetBSD 9.1 release is very close to
 netbsd-9.  netbsd-9.
   
   ### Native blocksize
   
   ZFS attempts to find out the native blocksize for a disk when using it
   in a pool; this is almost always 512 or 4096.  Somewhere between 9.0
   and 9.1, at least some disks on some controllers that used to report
   512 now report 4096.  This provokes a blocksize mismatch warning.
   
   Given that the native blocksize of the disk didn't change, and things
   seemed OK using the 512 emulated blocks, the warning is likely not
   critical.  However, it is also likely that rebuilding the pool with
   the 4096 blocksize is likely to result in better behavior because ZFS
   will only try to do 4096-byte writes.  \todo Verify this and find the
   actual change and explain better.
   
 ## NetBSD-current  ## NetBSD-current
   
 NetBSD-current (as of 2021-02) has similar ZFS code to 9.  NetBSD-current (as of 2021-02) has similar ZFS code to 9.

Removed from v.1.31  
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  Added in v.1.32


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