- Code: Select all
zpool status -v
pool: pub
state: ONLINE
scan: scrub repaired 0B in 00:00:18 with 0 errors on Sat Nov 26 13:44:45 2022
config:
NAME STATE READ WRITE CKSUM
pub ONLINE 0 0 0
media-B85D1393-9BEB-A14E-A2C4-518A96EF598C ONLINE 0 0 0
logs
media-FC049095-6CB3-11ED-9C00-50E54938D3F1 ONLINE 0 0 0
cache
media-02C7F916-6CB4-11ED-9C00-50E54938D3F1 ONLINE 0 0 0
- Code: Select all
zfs get all pub
NAME PROPERTY VALUE SOURCE
pub type filesystem -
pub creation Fri Nov 25 11:05 2022 -
pub used 31.8G -
pub available 1.73T -
pub referenced 1.88M -
pub compressratio 1.07x -
pub mounted yes -
pub quota none default
pub reservation none default
pub recordsize 1M local
pub mountpoint /Volumes/pub default
pub sharenfs off default
pub checksum skein local
pub compression zstd local
pub atime off local
pub devices on default
pub exec on default
pub setuid on default
pub readonly off default
pub zoned off default
pub snapdir hidden default
pub aclmode discard default
pub aclinherit restricted default
pub createtxg 1 -
pub canmount on local
pub xattr on temporary
pub copies 1 default
pub version 5 -
pub utf8only on -
pub normalization formD -
pub casesensitivity insensitive -
pub vscan off default
pub nbmand off default
pub sharesmb off default
pub refquota none default
pub refreservation none default
pub guid 13352087833388962919 -
pub primarycache all default
pub secondarycache all default
pub usedbysnapshots 0B -
pub usedbydataset 1.88M -
pub usedbychildren 31.8G -
pub usedbyrefreservation 0B -
pub logbias latency default
pub objsetid 54 -
pub dedup off default
pub mlslabel none default
pub sync standard default
pub dnodesize legacy default
pub refcompressratio 1.54x -
pub written 1.88M -
pub logicalused 34.2G -
pub logicalreferenced 2.75M -
pub volmode default default
pub filesystem_limit none default
pub snapshot_limit none default
pub filesystem_count none default
pub snapshot_count none default
pub snapdev hidden default
pub acltype off local
pub context none default
pub fscontext none default
pub defcontext none default
pub rootcontext none default
pub relatime on default
pub redundant_metadata all default
pub overlay on default
pub encryption off default
pub keylocation none default
pub keyformat none default
pub pbkdf2iters 0 default
pub special_small_blocks 0 default
pub com.apple.browse on default
pub com.apple.ignoreowner off default
pub com.apple.mimic apfs local
pub com.apple.devdisk poolonly default
Now testing checksum=blake3.
When I copied 20G file from apfs disk to zpool it was not giving any errors.
But then scrub did show errors on after completion.
- Code: Select all
sudo zpool status -v ✔ 13:34:13
pool: pub
state: ONLINE
status: One or more devices has experienced an error resulting in data
corruption. Applications may be affected.
action: Restore the file in question if possible. Otherwise restore the
entire pool from backup.
see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-8A
scan: scrub repaired 0B in 00:00:19 with 5 errors on Sat Nov 26 13:34:26 2022
config:
NAME STATE READ WRITE CKSUM
pub ONLINE 0 0 0
media-B85D1393-9BEB-A14E-A2C4-518A96EF598C ONLINE 0 0 10
logs
media-FC049095-6CB3-11ED-9C00-50E54938D3F1 ONLINE 0 0 0
cache
media-02C7F916-6CB4-11ED-9C00-50E54938D3F1 ONLINE 0 0 0
errors: Permanent errors have been detected in the following files:
/Volumes/pub/torrent/.VolumeIcon.icns
/Volumes/pub/VM/Debian 11.vmwarevm/Virtual Disk-flat.vmdk
When I tried to copy more files, occasional reboot occurred, but I can't really get any useful information from it.
Setting back checksum=skein fixes errors.
installed: OpenZFSonOsX-2.1.6rc7-Catalina-10.15.pkg
PS. This issue isn't really affecting me much, I just wanted to test what's going on with new checksum algorithms.