And also data zones (10 and 11) are overcommitted probably because of the broken free_bytes.
2016-06-03 2:42 GMT+09:00 Tomohiro Kusumi <[email protected]>: > 1. What's your approximate disk size (or sum of disks) ? > > 2. If your total block counts from blockmap output matches your disk size, >> zone 0 1095221 0 18446744073709486080 2.00784e+06 > this line from blockmap output shows your layer2 metadata probably had > bad (broken) free_bytes. > Can't tell how it was broken from this output though. > > 3. What are the 10 errors for checkmap ? > You have output before statistics that indicates those errors. > > > 2016-06-03 2:32 GMT+09:00 Antony T Curtis <[email protected]>: >> Hammer checkmap shows this instead: >>> >>> HAMMER zone statistics >>> >>> zone # blocks items used[B] used[%] >>> >>> zone 0 0 0 0 0 >>> >>> zone 1 0 0 0 0 >>> >>> zone 2 0 0 0 0 >>> >>> zone 3 128 0 1073741824 100 >>> >>> zone 4 4 0 33554432 100 >>> >>> zone 5 0 0 0 0 >>> >>> zone 6 0 0 0 0 >>> >>> zone 7 0 0 0 0 >>> >>> zone 8 1029 0 7988092928 92.5418 >>> >>> zone 9 1443 0 2183767648 18.0406 >>> >>> zone 10 330734 0 2911406172336 104.938 >>> >>> zone 11 1154 0 14287486768 147.591 >>> >>> zone 12 0 0 0 0 >>> >>> zone 13 0 0 0 0 >>> >>> zone 14 0 0 0 0 >>> >>> zone 15 0 0 0 0 >>> >>> ---------------------------------------------------------------------- >>> >>> total 334492 0 2936972815936 104.67 >>> >>> 0 bad nodes >>> >>> 10 errors >> >> >> >> On 2 June 2016 at 10:14, Antony T Curtis <[email protected]> wrote: >>> >>> This is from a hammer blockmap command. >>> >>> On 2 June 2016 at 10:13, Tomohiro Kusumi <[email protected]> >>> wrote: >>>> >>>> From which command is this from ? >>>> It's not hammer show (because hammer show has non 0 items), so I >>>> assume either blockmap or checkmap. >>>> >>>> 2016-06-03 2:05 GMT+09:00 Antony T Curtis <[email protected]>: >>>> > Is there any info as to how to repair a Hammer volume or should I >>>> > simply try >>>> > to backup and restore? >>>> > >>>> >> HAMMER zone statistics >>>> >> >>>> >> zone # blocks items used[B] used[%] >>>> >> >>>> >> zone 0 1095221 0 18446744073709486080 >>>> >> 2.00784e+06 >>>> >> >>>> >> zone 1 0 0 0 0 >>>> >> >>>> >> zone 2 0 0 0 0 >>>> >> >>>> >> zone 3 128 0 1073741824 100 >>>> >> >>>> >> zone 4 4 0 33554432 100 >>>> >> >>>> >> zone 5 0 0 0 0 >>>> >> >>>> >> zone 6 0 0 0 0 >>>> >> >>>> >> zone 7 0 0 0 0 >>>> >> >>>> >> zone 8 1029 0 7986941952 92.5284 >>>> >> >>>> >> zone 9 1443 0 2183756816 18.0405 >>>> >> >>>> >> zone 10 330680 0 2910941826784 104.939 >>>> >> >>>> >> zone 11 1154 0 14287415824 147.59 >>>> >> >>>> >> zone 12 0 0 0 0 >>>> >> >>>> >> zone 13 0 0 0 0 >>>> >> >>>> >> zone 14 0 0 0 0 >>>> >> >>>> >> zone 15 143205 0 1201290608640 100 >>>> >> >>>> >> ---------------------------------------------------------------------- >>>> >> >>>> >> total 1572864 0 4137797780736 31.3609 >>>> >> >>>> >> 0 bad layer1 >>>> >> >>>> >> 0 bad layer2 >>>> > >>>> > >>>> > >>>> > >>>> > -- >>>> > Antony T Curtis >>>> > >>> >>> >>> >>> >>> -- >>> Antony T Curtis >>> 0523 C487 9187 6972 6894 >>> AEC7 3087 F819 B477 B687 >> >> >> >> >> -- >> Antony T Curtis >> 0523 C487 9187 6972 6894 >> AEC7 3087 F819 B477 B687
