Re: Xen DomU zvol disk sizes

[Sebastian <sebastian%xenoserver.net@localhost>]

Am 2025-12-19 13:24, schrieb Greg Troxel:
> You left out 'zfs get volblocksize'.

I tried different volblocksizes from 512 to 128k. But the disk size in 
the DomU is not changing. This are my latest zfs options:

NAME           PROPERTY              VALUE                  SOURCE
zredpool/test  type                  volume                 -
zredpool/test  creation              Fri Dec 19 14:16 2025  -
zredpool/test  used                  17.0G                  -
zredpool/test  available             322G                   -
zredpool/test  referenced            56K                    -
zredpool/test  compressratio         1.00x                  -
zredpool/test  reservation           none                   default
zredpool/test  volsize               16G                    local
zredpool/test  volblocksize          4K                     -
zredpool/test  checksum              on                     default
zredpool/test  compression           off                    default
zredpool/test  readonly              off                    default
zredpool/test  copies                1                      default
zredpool/test  refreservation        17.0G                  local
zredpool/test  primarycache          all                    default
zredpool/test  secondarycache        all                    default
zredpool/test  usedbysnapshots       0                      -
zredpool/test  usedbydataset         56K                    -
zredpool/test  usedbychildren        0                      -
zredpool/test  usedbyrefreservation  17.0G                  -
zredpool/test  logbias               latency                default
zredpool/test  dedup                 off                    default
zredpool/test  mlslabel                                     -
zredpool/test  sync                  standard               default
zredpool/test  refcompressratio      1.00x                  -
zredpool/test  written               56K                    -
zredpool/test  logicalused           26K                    -
zredpool/test  logicalreferenced     26K                    -
zredpool/test  volmode               default                default
zredpool/test  snapshot_limit        none                   default
zredpool/test  snapshot_count        none                   default
zredpool/test  redundant_metadata    all                    default