All my data is missing! ZPOOL says there is data but nothing shows up! HELP!

dhc_tech · 2. Juli 2020

My ZFS filesystems are there and everything but all my data is just gone. I see my exports and configuration but everything in my ZFS datasets have nothing in them at all, nothing.....

How could all of my data just disappear from my ZFS filesystem with nothing in it?

I see the following:

Code

NAME         USED  AVAIL     REFER  MOUNTPOINT
data        6.17T  4.07T     6.17T  /data

But when moving to the directory and doing LS nothing shows up! Where is my data?!?!?!

I have backups but it says there is space being used. How do I get my data baclk?!?!?!

dhc_tech · 2. Juli 2020

Code

Pool status (zpool status):

  pool: data
 state: ONLINE
  scan: scrub repaired 0B in 0 days 09:59:26 with 0 errors on Sun Jun 14 10:23:32 2020
config:

    NAME                                          STATE     READ WRITE CKSUM
    data                                          ONLINE       0     0     0
      raidz1-0                                    ONLINE       0     0     0
        ata-WDC_WD40EFRX-68N32N0_WD-WCC7K4HFZS6D  ONLINE       0     0     0
        ata-WDC_WD40EFRX-68N32N0_WD-WCC7K5KFP3ST  ONLINE       0     0     0
        ata-WDC_WD40EFRX-68N32N0_WD-WCC7K5RYND5D  ONLINE       0     0     0
        ata-WDC_WD40EFAX-68JH4N0_WD-WX61DC9K7J4T  ONLINE       0     0     0

errors: No known data errors

Pool details (zpool get all):

NAME  PROPERTY                       VALUE                          SOURCE
data  size                           14.5T                          -
data  capacity                       58%                            -
data  altroot                        -                              default
data  health                         ONLINE                         -
data  guid                           7433330241577344728            -
data  version                        -                              default
data  bootfs                         -                              default
data  delegation                     on                             default
data  autoreplace                    off                            default
data  cachefile                      -                              default
data  failmode                       wait                           default
data  listsnapshots                  off                            default
data  autoexpand                     off                            default
data  dedupditto                     0                              default
data  dedupratio                     1.00x                          -
data  free                           6.06T                          -
data  allocated                      8.49T                          -
data  readonly                       off                            -
data  ashift                         0                              default
data  comment                        -                              default
data  expandsize                     -                              -
data  freeing                        0                              -
data  fragmentation                  1%                             -
data  leaked                         0                              -
data  multihost                      off                            default
data  checkpoint                     -                              -
data  load_guid                      2011810803420692217            -
data  autotrim                       off                            default
data  feature@async_destroy          enabled                        local
data  feature@empty_bpobj            active                         local
data  feature@lz4_compress           active                         local
data  feature@multi_vdev_crash_dump  enabled                        local
data  feature@spacemap_histogram     active                         local
data  feature@enabled_txg            active                         local
data  feature@hole_birth             active                         local
data  feature@extensible_dataset     active                         local
data  feature@embedded_data          active                         local
data  feature@bookmarks              enabled                        local
data  feature@filesystem_limits      enabled                        local
data  feature@large_blocks           enabled                        local
data  feature@large_dnode            enabled                        local
data  feature@sha512                 enabled                        local
data  feature@skein                  enabled                        local
data  feature@edonr                  enabled                        local
data  feature@userobj_accounting     active                         local
data  feature@encryption             enabled                        local
data  feature@project_quota          active                         local
data  feature@device_removal         enabled                        local
data  feature@obsolete_counts        enabled                        local
data  feature@zpool_checkpoint       enabled                        local
data  feature@spacemap_v2            active                         local
data  feature@allocation_classes     enabled                        local
data  feature@resilver_defer         enabled                        local
data  feature@bookmark_v2            enabled                        local

Pool filesystem details (zfs get all):

NAME  PROPERTY              VALUE                                 SOURCE
data  type                  filesystem                            -
data  creation              Thu Jun 11 12:49 2020                 -
data  used                  6.17T                                 -
data  available             4.07T                                 -
data  referenced            6.17T                                 -
data  compressratio         1.00x                                 -
data  mounted               no                                    -
data  quota                 none                                  default
data  reservation           none                                  default
data  recordsize            128K                                  default
data  mountpoint            /data                                 local
data  sharenfs              off                                   default
data  checksum              on                                    default
data  compression           off                                   default
data  atime                 on                                    default
data  devices               on                                    default
data  exec                  on                                    default
data  setuid                on                                    default
data  readonly              off                                   default
data  zoned                 off                                   default
data  snapdir               hidden                                default
data  aclinherit            restricted                            default
data  createtxg             1                                     -
data  canmount              on                                    default
data  xattr                 on                                    default
data  copies                1                                     default
data  version               5                                     -
data  utf8only              off                                   -
data  normalization         none                                  -
data  casesensitivity       sensitive                             -
data  vscan                 off                                   default
data  nbmand                off                                   default
data  sharesmb              off                                   default
data  refquota              none                                  default
data  refreservation        none                                  default
data  guid                  5544496196900342056                   -
data  primarycache          all                                   default
data  secondarycache        all                                   default
data  usedbysnapshots       0B                                    -
data  usedbydataset         6.17T                                 -
data  usedbychildren        78.4M                                 -
data  usedbyrefreservation  0B                                    -
data  logbias               latency                               default
data  objsetid              54                                    -
data  dedup                 off                                   default
data  mlslabel              none                                  default
data  sync                  standard                              default
data  dnodesize             legacy                                default
data  refcompressratio      1.00x                                 -
data  written               6.17T                                 -
data  logicalused           6.17T                                 -
data  logicalreferenced     6.17T                                 -
data  volmode               default                               default
data  filesystem_limit      none                                  default
data  snapshot_limit        none                                  default
data  filesystem_count      none                                  default
data  snapshot_count        none                                  default
data  snapdev               hidden                                default
data  acltype               posixacl                              local

Alles anzeigen

All my data is missing! ZPOOL says there is data but nothing shows up! HELP!

Jetzt mitmachen!

Tags