Re: about zfs and ashift and changing ashift on existing zpool

2019-04-08 Thread Eugene Grosbein
09.04.2019 7:00, Kevin P. Neal wrote: >> My guess (given that only ada1 is reporting a blocksize mismatch) is that >> your disks reported a 512B native blocksize. In the absence of any override, >> ZFS will then build an ashift=9 pool. [skip] > smartctl 7.0 2018-12-30 r4883 [FreeBSD 11.2-RELEAS

Re: about zfs and ashift and changing ashift on existing zpool

2019-04-08 Thread Alexander Motin
On 08.04.2019 20:21, Eugene Grosbein wrote: > 09.04.2019 7:00, Kevin P. Neal wrote: > >>> My guess (given that only ada1 is reporting a blocksize mismatch) is that >>> your disks reported a 512B native blocksize. In the absence of any >>> override, >>> ZFS will then build an ashift=9 pool. > >

Re: about zfs and ashift and changing ashift on existing zpool

2019-04-08 Thread Michael Butler
On 2019-04-08 20:55, Alexander Motin wrote: > On 08.04.2019 20:21, Eugene Grosbein wrote: >> 09.04.2019 7:00, Kevin P. Neal wrote: >> My guess (given that only ada1 is reporting a blocksize mismatch) is that your disks reported a 512B native blocksize. In the absence of any overrid