> On 1 May 2018, at 17:34, Andrew Gallatin <galla...@cs.duke.edu> wrote: > > On 04/10/18 16:51, Andriy Gapon wrote: >> On 10/04/2018 22:48, Andrew Gallatin wrote: >>> On 04/10/18 11:25, Andriy Gapon wrote: >>>> On 10/04/2018 15:27, Andrew Gallatin wrote: >>>>> Is there something like tools/diag/prtblknos for ZFS? >>>> >>>> zdb. >>>> >>>> It has a manual page, but in the case like this you typically want to run >>>> zdb -d[d*] <ZFS filesystem name> <file's inode number> >>>> Add d-s until you get all the information you want. >>>> >>>> It looks like five d-s is needed to get individual blocks reported. >>>> >>> >>> Thanks for the instructions! >>> >>> How do I interpret this output: >> [snip] >>> 0 L1 1:1f01016c000:1000 20000L/1000P F=3 B=16769122/16769122 >>> 0 L0 1:1f00f9e3000:20000 20000L/20000P F=1 >>> B=16769122/16769122 >>> 20000 L0 1:1f00fa03000:20000 20000L/20000P F=1 >>> B=16769122/16769122 >>> 40000 L0 1:1f00fa23000:20000 20000L/20000P F=1 >>> B=16769122/16769122 >> The first number is an offset within the file (hex); Lx is a block level >> where >> L0 is a data block, L1 is an indirect block just above data blocks, etc; >> x:y:z >> is a (top-level) vdev number, a block offset on disk (hex) and a block size >> on >> disk(hex); the rest is not as important. >> The quoted offsets appear to be just below 2TB. > > Are these byte addresses? Or do I need to multiply by the blocksize to > determine the offset into the file? From your "just below 2TB" I'm assuming > byte addresses. > > This is a supermicro board X10SRA. They do have a f/w update, > but I suspect it is mainly just for new ucode. Of course there is > no changelong. I guess I'll try it if/when I'm totally unable to > boot into a new BE. > > I just checked, and my EFI loader is ~1 year old, I should probably try > updating that too. > > FWIW, I just updated to head again, and I see a problem with just one > module, which looks like the attached. >
could you test https://reviews.freebsd.org/D15207 <https://reviews.freebsd.org/D15207> ? rgds, toomas _______________________________________________ firstname.lastname@example.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"