List disk space

[Marc Allard]

Hello,

I have received an alert from Freenas telling me that I use too much space (83%).
I have watched my computer (Windows CIFS share and I see that I have 1.5 To from 10.8 To). As I have 6 time 3To HDD (Raiz Z2), I should have more maximum space (arount 12 To if I remember correctly the last month).

I have made tests with zvols and deleted them (I am not sure if it is the problem) while there were snapshots.

Can someone please tell me where are my Gb and how to take them back?
There is no deteted file in the recycle bin and I have deleted all the automatic snapshoits to be sure at 100%
Is it a problem with the zvol that I should nevere have deleted?

Thank you
Marc



zpool list says that I have 2.69 T free
NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
Main 16.2T 13.6T 2.69T - 16% 83% 1.00x ONLINE /mnt
freenas-boot 15.9G 1.55G 14.3G - - 9% 1.00x ONLINE -


zfs list says I use 9.03 T
NAME USED AVAIL REFER MOUNTPOINT
Main 9.03T 1.45T 631K /mnt/Main
Main/.system 222M 1.45T 80.8M legacy
Main/.system/configs-f27501d02d8641f58d3d2fa333434f44 9.65M 1.45T 8.94M legacy
Main/.system/cores 2.78M 1.45T 2.65M legacy
Main/.system/rrd-f27501d02d8641f58d3d2fa333434f44 11.0M 1.45T 10.8M legacy
Main/.system/rrd-f36704f2fe794cb6a75657843255655d 288K 1.45T 288K legacy
Main/.system/samba4 96.7M 1.45T 2.51M legacy
Main/.system/syslog-f27501d02d8641f58d3d2fa333434f44 19.6M 1.45T 4.48M legacy
Main/.system/syslog-f36704f2fe794cb6a75657843255655d 543K 1.45T 543K legacy
Main/NFS 363G 1.45T 363G /mnt/Main/NFS
Main/Sys 8.67T 1.45T 8.67T /mnt/Main/Sys
Main/jails 6.38G 1.45T 551K /mnt/Main/jails
Main/jails/.warden-template-Std 2.56G 1.45T 2.56G /mnt/Main/jails/.warden-template-Std
Main/jails/.warden-template-VirtualBox-4.3.12 901M 1.45T 901M /mnt/Main/jails/.warden-template-VirtualBox-4.3.12
Main/jails/.warden-template-pluginjail 576M 1.45T 576M /mnt/Main/jails/.warden-template-pluginjail
Main/jails/.warden-template-pluginjail--x64 915M 1.45T 909M none
Main/jails/.warden-template-pluginjail-9.2-x64 880M 1.45T 874M /mnt/Main/jails/.warden-template-pluginjail-9.2-x64
Main/jails/.warden-template-standard-9.2-x64 320M 1.45T 317M /mnt/Main/jails/.warden-template-standard-9.2-x64
Main/jails/transmission_1 313M 1.45T 1.15G /mnt/Main/jails/transmission_1
freenas-boot 1.55G 13.8G 31K none
freenas-boot/ROOT 1.50G 13.8G 25K none
freenas-boot/ROOT/FreeNAS-9.3-STABLE-201509220011 11.9M 13.8G 559M /
freenas-boot/ROOT/FreeNAS-9.3-STABLE-201509282017 13.6M 13.8G 620M /
freenas-boot/ROOT/FreeNAS-9.3-STABLE-201510290351 14.1M 13.8G 621M /
freenas-boot/ROOT/FreeNAS-9.3-STABLE-201511040813 16.2M 13.8G 622M /
freenas-boot/ROOT/FreeNAS-9.3-STABLE-201511280648 1.44G 13.8G 623M /
freenas-boot/ROOT/Initial-Install 1K 13.8G 510M legacy
freenas-boot/ROOT/default 7.17M 13.8G 555M legacy
freenas-boot/grub 40.6M 13.8G 6.78M legacy

 

[chrisada]

Main/Sys 8.67T 1.45T 8.67T /mnt/Main/Sys

What is in Main/Sys that is taking up 8.67 TB?

Sent from my Nexus 6P using Tapatalk

 

[solarisguy]

Please read the thread https://forums.freenas.org/index.php?threads/total-usable-space.38778/

It is rather long - but do not get discouraged

 

[Marc Allard]

Hello,

I have Virtual machines with snapshots (and copies...) on NFS. Before, I had them in ISCSI in a Zvol (a little more than 1 - 1.5 To and I saw the lost space a few days after I removed the ISCSI zvol ). They serve a ESXi6 server.
I have videos, and photos (raw).
I use around 9 To vith the virtual machines. With the calculator you showed me, I should have around 10.5 To useable space. I guess that I didn't pay attention correctly when I san 12To.

Thank for the time you took to help me.
Marc