Hello,
I'm new to TrueNAS and really need some help.
My machine:
Core 13.0-U5, 32GB Memory, Xeon E3-1200 4-core, 128K SSD - boot, 12 8TB spinners - pool - RAIDZ2.
There are no user files stored in the "pool" dataset.
Notice that the "pool" dataset has USEDDS=238K which I assume belongs to invisible stuff like snapshots, metadata and I don't know what else.
I assume that USEDDS=238K for the "pool" dataset is probably a normal situation.
There are also no user files stored in the "pool/eds" dataset either.
Notice that "pool/eds" has USEDDS=23.9T which is nowhere near correct.
The USEDCHILD=39.0T is correct. The "pool/eds" child datasets do add up to 39.0T.
I need to find and delete the non-visible USEDDS=23.9T data from the "pool/eds" dataset.
Here is the complete "pool/eds" dataset storage space.
I have searched Google and this forum for several days and have found no answer.
I believe that it is saying that there is 23.9TB of data stored in the "pool/eds" dataset but, ls does not show it.
"ls -a" is supposed to list dot-hidden files and none show up.
"ls -d .*/" also shows no dot-hidden directories in the "pool/eds" dataset.
Although, I do know that "/mnt/pool/eds/.zfs" exists yet, "ls -d .*/" does not show the ".zfs" folder either.
So at this point, I must assume that there is a folder in the "pool/eds" dataset that is also not visible, like ".zfs" is not visible but, consumes 23.9TB of storage space.
I don't know what I'm missing and need a little help.
Thank You
I'm new to TrueNAS and really need some help.
My machine:
Core 13.0-U5, 32GB Memory, Xeon E3-1200 4-core, 128K SSD - boot, 12 8TB spinners - pool - RAIDZ2.
There are no user files stored in the "pool" dataset.
Notice that the "pool" dataset has USEDDS=238K which I assume belongs to invisible stuff like snapshots, metadata and I don't know what else.
I assume that USEDDS=238K for the "pool" dataset is probably a normal situation.
Code:
root@plum[/]# zfs list -o space pool NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD pool 3.37T 63.0T 0B 238K 0B 63.0T
There are also no user files stored in the "pool/eds" dataset either.
Notice that "pool/eds" has USEDDS=23.9T which is nowhere near correct.
Code:
root@plum[/]# zfs list -o space pool/eds NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD pool/eds 3.37T 62.9T 0B 23.9T 0B 39.0T
The USEDCHILD=39.0T is correct. The "pool/eds" child datasets do add up to 39.0T.
I need to find and delete the non-visible USEDDS=23.9T data from the "pool/eds" dataset.
Here is the complete "pool/eds" dataset storage space.
Code:
root@plum[/]# zfs list -o space -r pool/eds NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD pool/eds 3.37T 62.9T 0B 23.9T 0B 39.0T pool/eds/backup 3.37T 881G 1.04M 881G 0B 0B pool/eds/bt 3.37T 35.2M 0B 35.2M 0B 0B pool/eds/common 3.37T 226G 0B 226G 0B 0B pool/eds/drivers 3.37T 120G 36.6K 120G 0B 0B pool/eds/fixes 3.37T 46.9G 0B 46.9G 0B 0B pool/eds/games 3.37T 5.36T 36.6K 5.36T 0B 0B pool/eds/keepass 3.37T 484K 0B 484K 0B 0B pool/eds/lib 3.37T 721G 36.6K 721G 0B 0B pool/eds/music 3.37T 1.58T 36.6K 1.58T 0B 0B pool/eds/rch-ec 3.37T 334G 36.6K 334G 0B 0B pool/eds/sm 3.37T 817G 36.6K 817G 0B 0B pool/eds/software 3.37T 3.08T 951K 3.08T 0B 0B pool/eds/urb 3.37T 1.49T 0B 1.49T 0B 0B pool/eds/user 3.37T 66.2G 951K 66.2G 0B 0B pool/eds/video 3.37T 24.4T 1.58G 24.4T 0B 0B
I have searched Google and this forum for several days and have found no answer.
I believe that it is saying that there is 23.9TB of data stored in the "pool/eds" dataset but, ls does not show it.
Code:
root@plum[/]# ls -al /mnt/pool/eds total 378 drwxrwxrwx 17 root wheel 17 Jun 10 02:42 . drwxrwxrwx 6 root wheel 6 Jun 10 17:10 .. drwxrwxrwx+ 16 root wheel 18 Apr 30 19:37 backup drwxrwxrwx+ 2 root wheel 3 Dec 5 2021 bt drwxrwxrwx+ 20 root wheel 20 Jun 5 2018 common drwxrwxrwx+ 40 root wheel 40 Dec 4 2019 drivers drwxrwxrwx+ 33 root wheel 33 Mar 26 2021 fixes drwxrwxrwx+ 9 root wheel 9 Jan 7 2021 games drwxrwxrwx+ 2 root wheel 3 Jun 3 01:27 keepass drwxrwxrwx+ 29 root wheel 32 Nov 21 2019 lib drwxrwxrwx+ 17 root wheel 19 Mar 30 00:13 music drwxrwxrwx+ 5 root wheel 5 Dec 2 2021 rch-ec drwxrwxrwx+ 8 root wheel 8 May 5 2019 sm drwxrwxrwx+ 7 root wheel 7 Oct 23 2021 software drwxrwxrwx+ 9 root wheel 9 Jun 10 04:36 urb drwxrwxrwx 7 root wheel 7 May 10 05:35 user drwxrwxrwx+ 7 root wheel 7 Jun 4 01:02 video root@plum[/]#
"ls -a" is supposed to list dot-hidden files and none show up.
"ls -d .*/" also shows no dot-hidden directories in the "pool/eds" dataset.
Code:
root@plum[/]# cd /mnt/pool/eds root@plum[/mnt/pool/eds]# ls -d .*/ zsh: no matches found: .*/ root@plum[/mnt/pool/eds]#
Although, I do know that "/mnt/pool/eds/.zfs" exists yet, "ls -d .*/" does not show the ".zfs" folder either.
So at this point, I must assume that there is a folder in the "pool/eds" dataset that is also not visible, like ".zfs" is not visible but, consumes 23.9TB of storage space.
I don't know what I'm missing and need a little help.
Thank You