Hi, On 2020/4/14 12:23, Tim Walker wrote: > Hello- > > I am trying to determine how f2fs handles an offline (or read-only) zone when > it is backed by a host-managed SMR HDD. I haven't been able to find any > specific code path that places an offline zone into a separate list, or a > path that checks the zone condition. Do we support a zone going read-only or > offline? Thanks for the info.
So you mean different zones in SMR device can have different status? some of them can be tagged as readonly? if my understanding is correct, f2fs needs to handle such readonly zone correctly, e.g. write/discard IO should be avoided being issued to those zones, right? Thanks, > > Best regards, > Tim Walker > > _______________________________________________ > Linux-f2fs-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel > . > _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
