Permissions Hell... A story of what not to do...

[Patrick Callahan]

I am a noob... Be warned!

My current self induced problem is that I somehow have managed to lose permission to see my data from everywhere, even it seems as root logged into the Web ui console. I can see that of the 16TB that I have only 3.5 are available but the system (or the idiot in the chair) seems to have no idea where the data is, who owns it, or if it still exists. I think it is a confluence of Unix permissions and ACL (which I just discovered earlier today), I hate permissions! At this point I just want to get back to the point where I can access my data, assuming I did not bork it.

What follows is the story of how I got to this point.

So I built a server a 3 years ago with zfs which I thought would be cool. Unfortunately I did not know about FreeNAS at the time and used Ubuntu as it was the only linux I had heard of (the other ones sounded scary...). Needless to say it was bad, I managed to get things working (if you didn't want any security (777) for everything) I also instituted snapshots every 5 minutes... which sounded like a awesome idea. Then I had the great idea of changing graphics cards (yes it was a server, I wanted it to be prettier, I'll go to the corner) and of course I went from nvidia to amd. This managed to break the sanity of the computer by time I bashed random commands into it for a while trying to solve the problem. Eventually I was left with a file server with ZFS. All my Sickbeard and other shiny baubles quit working, I could still access the zfs share (as could anyone else) but anything else would make the computer go in the corner and cry... I persisted. It was not to be.

Next I decided that Ubuntu had to be the problem with that crazy UI that looks meh and works about the same, at least it is united... My next move was to Mint (which i now know is shiny Ubuntu), I figured I needed a fresh system. It was love at first sight. Then I managed to get ZFS to run there too, I do not know how. My fallback when I run into trouble is to attack Google and steal other people's ideas on how to fix it, randomly applying it until something either breaks or... breaks less.

I'm not sure how it happened but I got it working. I credit Google. Then the permission trouble started, every time something got changed it would block access on my share. I wisely decided to set up a timed event to reset all files to 777 ( I told you I have no idea what I am doing). Needless to say I broke the Mint and was somehow back to my basic zfs file server.

Then I found out about FreeNAS! Simple, reliable, easy, GUI based. What could go wrong! In the middle of this I had to gut the server MB and accoutrements for a work computer. Going from an X10 to an X11 board. so I get things going and import the pool into FreeNAS and it works, Life is Good! I wanted More of the Good! so I set up all the toys: Sickbeard, Plex, Librarian, and many more! it was heaven!

Then the shiny new FreeNAS Corral came out and I was smitten! I could have these new Dockers instead of Jails. Who the hell would want Jails when I could have some new pants. Yes Please! I rushed to upgrade and rewarded myself with new headaches which I haven't the foggiest how to solve. I now realize that I really don't know what I'm doing

To any saint still reading, Thanks!

Be well,

:Patrick Callahan

 

[nojohnny101]

Nice story but can you provide us with some details that will help get us to a solution?

How about screenshots of your share permissions?
What users do you have setup?
Screenshot of the dataset you are trying access.
What service are you trying at access the dataset through? NFS? AFP? SMB?

 

[melloa]

To any saint still reading, Thanks!

You are welcome. I'm lying, did read all of it ;)

So you imported your ZFS pool created under Linux on FreeNAS 9.x and upgraded to Corral?

How are you trying to access your data? CIF?

 

[Patrick Callahan]

So I'll have to start with the parts I know.

Dataset was created in Linux then Freenas 9.10 then Corral

I have turned all shares off and am accessing server through SSH to see what happened. I was using SMB on the linux config then it looks like it got switched to AFP. The troubling thing is that root cannot see the data that Corral can. However Corral is the only place that it looks like the data still exists as no share can see it either.

I ran some directory informational stuff to see if root SSH'd in could see something that the share could not.

Code:

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo} span.s1 {font-variant-ligatures: no-common-ligatures} span.s2 {font-variant-ligatures: no-common-ligatures; color: #5330e1} span.s3 {font-variant-ligatures: no-common-ligatures; color: #34bd26} span.Apple-tab-span {white-space:pre}

[root@freenas] ~# ls

./		../	   .bashrc   .cshrc	.dbshell  .gdbinit  .history  .k5login  .login	.profile  .shrc

[root@freenas] ~# cd /mnt/tank

[root@freenas] /mnt/tank# ls

-lah*								   .apdisk*								.vm_cache/							  Media/

./									  .config-smb-Tank Directory Share .json  backups/								Patrick/

._.apdisk*							  .config-smb-tank.json				   Books/								  Permaculture/

._.DS_Store*							.DS_Store*							  From Laptop (needs sorting)2016/		Software/

._.TemporaryItems*					  .TemporaryItems/						From Office/							vm/

._Books*								.Trash-0/							   jails/

../									 .Trash-1000/							Long Term Storage/

[root@freenas] /mnt/tank# du -sh Media

512B Media

[root@freenas] /mnt/tank# ls .Trash-0

./	 ../	files/ info/

[root@freenas] /mnt/tank# du -sh .Trash-0

211K .Trash-0

[root@freenas] /mnt/tank# du -sh .Trash-1000

232K .Trash-1000

[root@freenas] /mnt/tank# du -sh TemporaryItems

du: TemporaryItems: No such file or directory

[root@freenas] /mnt/tank# du -sh .TemporaryItems

 48K .TemporaryItems

[root@freenas] /mnt/tank# du -sh ._.TemporaryItems

7.0K ._.TemporaryItems

[root@freenas] /mnt/tank# du -sh

824G .

[root@freenas] /mnt/tank# cd /mnt

[root@freenas] /mnt# du -sh

824G .

[root@freenas] /mnt# cd /

[root@freenas] /# du -sh

825G .

[root@freenas] /# 

What I am seeing is that there are only 824G showing up on the drive. However when I am in Corral I am seeing that there are 13.61T used and 4.51T available. Hence lots of missing data. Set is 5X4T WD Reds.

I have looked at the snapshots thinking that maybe if the data was somehow deleted it would be stored there as a reference. There are only like 6 of them with the largest at 50M.

Thanks for the prompt replies earlier.

 

[Patrick Callahan]

I'm thinking of reloading back to 9.10 and seeing what happens. I'll wait until I hear from someone here if that sounds like a wise choice, as I don't want to make it worse.

I just ran something that is showing where the data is taken up

Code:

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo} span.s1 {font-variant-ligatures: no-common-ligatures}

NAME								   USED  AVAIL  REFER  MOUNTPOINT

freenas-boot						  1.24G  27.6G	64K  none

freenas-boot/.system-7b136d8b		  110M  27.6G   110M  /var/db/system

freenas-boot/ROOT					 1.13G  27.6G	29K  none

freenas-boot/ROOT/Corral-10.0.2	   18.0M  27.6G  1.11G  /

freenas-boot/ROOT/Initial-Install	 1.11G  27.6G  1.11G  /

freenas-boot/ROOT/default			 1.05M  27.6G  1.11G  legacy

freenas-boot/grub					 4.95M  27.6G  4.95M  legacy

tank								  10.9T  3.15T  10.6T  /mnt/tank

tank/.vm_cache						45.7M  3.15T   141K  /mnt/tank/.vm_cache

tank/.vm_cache/boot2docker			45.5M  3.15T   141K  /mnt/tank/.vm_cache/boot2docker

tank/.vm_cache/boot2docker/initrd	 41.7M  3.15T  41.7M  /mnt/tank/.vm_cache/boot2docker/initrd

tank/.vm_cache/boot2docker/vmlinuz64  3.65M  3.15T  3.65M  /mnt/tank/.vm_cache/boot2docker/vmlinuz64

tank/Media							 141K  3.15T   141K  /mnt/tank/Media

tank/backups						   212G  3.15T   212G  /mnt/tank/backups

tank/vm							   16.7G  3.15T   141K  /mnt/tank/vm

tank/vm/Docker_1					  16.7G  3.15T   160K  /mnt/tank/vm/Docker_1

tank/vm/Docker_1/docker			   16.7G  3.15T  16.7G  /mnt/tank/vm/Docker_1/docker

tank/vm/Docker_1/files				45.3M  3.15T  45.3M  /mnt/tank/vm/Docker_1/files

it's showing 10.9T in tank but it is showing only

Code:

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo} span.s1 {font-variant-ligatures: no-common-ligatures} span.Apple-tab-span {white-space:pre}

[root@freenas] /mnt/tank# du -sh /mnt/tank

824G /mnt/tank

Am I missing something really basic?

 

[Patrick Callahan]

I think it may be snapshots... ones that I can't see in gui this is the result of running

zfs get all Results are edited for being too long... (I kept the stuff that looked important)

Code:

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo} span.s1 {font-variant-ligatures: no-common-ligatures}

tank												   type						  filesystem											 -

tank												   creation					  Sun Jun 15 23:15 2014								  -

tank												   used						  10.9T												  -

tank												   available					 3.15T												  -

tank												   referenced					10.6T												  -

tank												   compressratio				 1.00x												  -

tank												   mounted					   yes													-

tank												   quota						 none												   default

tank												   reservation				   none												   default

tank												   recordsize					128K												   default

tank												   mountpoint					/mnt/tank											  local

tank												   sharenfs					  on													 local

tank												   checksum					  on													 default

tank												   compression				   off													default

tank												   atime						 on													 default

tank												   devices					   on													 default

tank												   exec						  on													 default

tank												   setuid						on													 default

tank												   readonly					  off													default

tank												   jailed						off													default

tank												   snapdir					   hidden												 default

tank												   aclmode					   passthrough											local

tank												   aclinherit					passthrough											local

tank												   canmount					  on													 default

tank												   xattr						 off													temporary

tank												   copies						1													  default

tank												   version					   5													  -

tank												   utf8only					  off													-

tank												   normalization				 none												   -

tank												   casesensitivity			   sensitive											  -

tank												   vscan						 off													default

tank												   nbmand						off													default

tank												   sharesmb					  on													 local

tank												   refquota					  none												   default

tank												   refreservation				none												   default

tank												   primarycache				  all													default

tank												   secondarycache				all													default

tank												   usedbysnapshots			   245M												   -

tank												   usedbydataset				 10.6T												  -

tank												   usedbychildren				230G												   -

tank												   usedbyrefreservation		  0													  -

tank												   logbias					   latency												default

tank												   dedup						 off													default

tank												   mlslabel																			 -

tank												   sync						  standard											   default

tank												   refcompressratio			  1.00x												  -

tank												   written					   17.0M												  -

tank												   logicalused				   10.9T												  -

tank												   logicalreferenced			 10.6T												  -

tank												   volmode					   default												default

tank												   filesystem_limit			  none												   default

tank												   snapshot_limit				none												   default

tank												   filesystem_count			  none												   default

tank												   snapshot_count				none												   default

tank												   redundant_metadata			all													default

tank												   org.freenas:permissions_type  ACL													local

tank@manual-20170311								   type						  snapshot											   -

tank@manual-20170311								   creation					  Sat Mar 11 21:04 2017								  -

tank@manual-20170311								   used						  11.3M												  -

tank@manual-20170311								   referenced					10.6T												  -

tank@manual-20170311								   compressratio				 1.00x												  -

tank@manual-20170311								   devices					   on													 default

tank@manual-20170311								   exec						  on													 default

tank@manual-20170311								   setuid						on													 default

tank@manual-20170311								   xattr						 off													temporary

tank@manual-20170311								   version					   5													  -

tank@manual-20170311								   utf8only					  off													-

tank@manual-20170311								   normalization				 none												   -

tank@manual-20170311								   casesensitivity			   sensitive											  -

tank@manual-20170311								   nbmand						off													default

tank@manual-20170311								   primarycache				  all													default

tank@manual-20170311								   secondarycache				all													default

tank@manual-20170311								   defer_destroy				 off													-

tank@manual-20170311								   userrefs					  0													  -

tank@manual-20170311								   mlslabel																			 -

tank@manual-20170311								   refcompressratio			  1.00x												  -

tank@manual-20170311								   written					   10.6T												  -

tank@manual-20170311								   clones																			   -

tank@manual-20170311								   logicalused				   0													  -

tank@manual-20170311								   logicalreferenced			 10.6T												  -

tank@manual-20170311								   volmode					   default												default

tank@manual-20170311								   org.freenas:permissions_type  ACL													inherited from tank

tank@auto-20170312.0900-2y							 type						  snapshot											   -

tank@auto-20170312.0900-2y							 creation					  Sun Mar 12  9:00 2017								  -

tank@auto-20170312.0900-2y							 used						  5.87M												  -

tank@auto-20170312.0900-2y							 referenced					10.6T												  -

tank@auto-20170312.0900-2y							 compressratio				 1.00x												  -

tank@auto-20170312.0900-2y							 devices					   on													 default

tank@auto-20170312.0900-2y							 exec						  on													 default

tank@auto-20170312.0900-2y							 setuid						on													 default

tank@auto-20170312.0900-2y							 xattr						 off													temporary

tank@auto-20170312.0900-2y							 version					   5													  -

tank@auto-20170312.0900-2y							 utf8only					  off													-

tank@auto-20170312.0900-2y							 normalization				 none												   -

tank@auto-20170312.0900-2y							 casesensitivity			   sensitive											  -

tank@auto-20170312.0900-2y							 nbmand						off													default

tank@auto-20170312.0900-2y							 primarycache				  all													default

tank@auto-20170312.0900-2y							 secondarycache				all													default

tank@auto-20170312.0900-2y							 defer_destroy				 off													-

tank@auto-20170312.0900-2y							 userrefs					  0													  -

tank@auto-20170312.0900-2y							 mlslabel																			 -

tank@auto-20170312.0900-2y							 refcompressratio			  1.00x												  -

tank@auto-20170312.0900-2y							 written					   10.8M												  -

tank@auto-20170312.0900-2y							 clones																			   -

tank@auto-20170312.0900-2y							 logicalused				   0													  -

tank@auto-20170312.0900-2y							 logicalreferenced			 10.6T												  -

tank@auto-20170312.0900-2y							 volmode					   default												default

tank@auto-20170312.0900-2y							 org.freenas:permissions_type  ACL													inherited from tank

tank@auto-20170323.0900-2y							 type						  snapshot											   -

tank@auto-20170323.0900-2y							 creation					  Thu Mar 23  9:00 2017								  -

tank@auto-20170323.0900-2y							 used						  3.68M												  -

tank@auto-20170323.0900-2y							 referenced					10.6T												  -

tank@auto-20170323.0900-2y							 compressratio				 1.00x												  -

tank@auto-20170323.0900-2y							 devices					   on													 default

tank@auto-20170323.0900-2y							 exec						  on													 default

tank@auto-20170323.0900-2y							 setuid						on													 default

tank@auto-20170323.0900-2y							 xattr						 off													temporary

tank@auto-20170323.0900-2y							 version					   5													  -

tank@auto-20170323.0900-2y							 utf8only					  off													-

tank@auto-20170323.0900-2y							 normalization				 none												   -

tank@auto-20170323.0900-2y							 casesensitivity			   sensitive											  -

tank@auto-20170323.0900-2y							 nbmand						off													default

tank@auto-20170323.0900-2y							 primarycache				  all													default

tank@auto-20170323.0900-2y							 secondarycache				all													default

tank@auto-20170323.0900-2y							 defer_destroy				 off													-

tank@auto-20170323.0900-2y							 userrefs					  0													  -

tank@auto-20170323.0900-2y							 mlslabel																			 -

tank@auto-20170323.0900-2y							 refcompressratio			  1.00x												  -

tank@auto-20170323.0900-2y							 written					   2.78G												  -

tank@auto-20170323.0900-2y							 clones																			   -

tank@auto-20170323.0900-2y							 logicalused				   0													  -

tank@auto-20170323.0900-2y							 logicalreferenced			 10.6T												  -

tank@auto-20170323.0900-2y							 volmode					   default												default

tank@auto-20170323.0900-2y							 org.freenas:permissions_type  ACL													inherited from tank

tank@auto-20170324.0900-2y							 type						  snapshot											   -

tank@auto-20170324.0900-2y							 creation					  Fri Mar 24  9:00 2017								  -

tank@auto-20170324.0900-2y							 used						  54.1M												  -

tank@auto-20170324.0900-2y							 referenced					10.6T												  -

tank@auto-20170324.0900-2y							 compressratio				 1.00x												  -

tank@auto-20170324.0900-2y							 devices					   on													 default

tank@auto-20170324.0900-2y							 exec						  on													 default

tank@auto-20170324.0900-2y							 setuid						on													 default

tank@auto-20170324.0900-2y							 xattr						 off													temporary

tank@auto-20170324.0900-2y							 version					   5													  -

tank@auto-20170324.0900-2y							 utf8only					  off													-

tank@auto-20170324.0900-2y							 normalization				 none												   -

tank@auto-20170324.0900-2y							 casesensitivity			   sensitive											  -

tank@auto-20170324.0900-2y							 nbmand						off													default

tank@auto-20170324.0900-2y							 primarycache				  all													default

tank@auto-20170324.0900-2y							 secondarycache				all													default

tank@auto-20170324.0900-2y							 defer_destroy				 off													-

tank@auto-20170324.0900-2y							 userrefs					  0													  -

tank@auto-20170324.0900-2y							 mlslabel																			 -

tank@auto-20170324.0900-2y							 refcompressratio			  1.00x												  -

tank@auto-20170324.0900-2y							 written					   25.3G												  -

tank@auto-20170324.0900-2y							 clones																			   -

tank@auto-20170324.0900-2y							 logicalused				   0													  -

tank@auto-20170324.0900-2y							 logicalreferenced			 10.6T												  -

tank@auto-20170324.0900-2y							 volmode					   default												default

tank@auto-20170324.0900-2y							 org.freenas:permissions_type  ACL													inherited from tank

tank@Weekly Snapshot								   type						  snapshot											   -

tank@Weekly Snapshot								   creation					  Sat Mar 25 21:25 2017								  -

tank@Weekly Snapshot								   used						  6.14M												  -

tank@Weekly Snapshot								   referenced					10.6T												  -

tank@Weekly Snapshot								   compressratio				 1.00x												  -

tank@Weekly Snapshot								   devices					   on													 default

tank@Weekly Snapshot								   exec						  on													 default

tank@Weekly Snapshot								   setuid						on													 default

tank@Weekly Snapshot								   xattr						 off													temporary

tank@Weekly Snapshot								   version					   5													  -

tank@Weekly Snapshot								   utf8only					  off													-

tank@Weekly Snapshot								   normalization				 none												   -

tank@Weekly Snapshot								   casesensitivity			   sensitive											  -

tank@Weekly Snapshot								   nbmand						off													default

tank@Weekly Snapshot								   primarycache				  all													default

tank@Weekly Snapshot								   secondarycache				all													default

tank@Weekly Snapshot								   defer_destroy				 off													-

tank@Weekly Snapshot								   userrefs					  0													  -

tank@Weekly Snapshot								   mlslabel																			 -

tank@Weekly Snapshot								   refcompressratio			  1.00x												  -

tank@Weekly Snapshot								   written					   15.2G												  -

tank@Weekly Snapshot								   clones																			   -

tank@Weekly Snapshot								   logicalused				   0													  -

tank@Weekly Snapshot								   logicalreferenced			 10.6T												  -

tank@Weekly Snapshot								   volmode					   default												default

tank@Weekly Snapshot								   org.freenas:hidden			no													 local

tank@Weekly Snapshot								   org.freenas:permissions_type  ACL													inherited from tank

tank@Weekly Snapshot								   org.freenas:uuid			  f09e0258-21fc-449f-8b6f-095373cd7f99				   local

tank@Weekly Snapshot								   org.freenas:lifetime		  no													 local

tank@Weekly Snapshot								   org.freenas:replicable		yes													local

tank@Weekly Snapshot-auto-20170327.0425				type						  snapshot											   -

tank@Weekly Snapshot-auto-20170327.0425				creation					  Sun Mar 26 21:25 2017								  -

tank@Weekly Snapshot-auto-20170327.0425				used						  17.0M												  -

tank@Weekly Snapshot-auto-20170327.0425				referenced					10.6T												  -

tank@Weekly Snapshot-auto-20170327.0425				compressratio				 1.00x												  -

tank@Weekly Snapshot-auto-20170327.0425				devices					   on													 default

tank@Weekly Snapshot-auto-20170327.0425				exec						  on													 default

tank@Weekly Snapshot-auto-20170327.0425				setuid						on													 default

tank@Weekly Snapshot-auto-20170327.0425				xattr						 off													temporary

tank@Weekly Snapshot-auto-20170327.0425				version					   5													  -

tank@Weekly Snapshot-auto-20170327.0425				utf8only					  off													-

tank@Weekly Snapshot-auto-20170327.0425				normalization				 none												   -

tank@Weekly Snapshot-auto-20170327.0425				casesensitivity			   sensitive											  -

tank@Weekly Snapshot-auto-20170327.0425				nbmand						off													default

tank@Weekly Snapshot-auto-20170327.0425				primarycache				  all													default

tank@Weekly Snapshot-auto-20170327.0425				secondarycache				all													default

tank@Weekly Snapshot-auto-20170327.0425				defer_destroy				 off													-

tank@Weekly Snapshot-auto-20170327.0425				userrefs					  0													  -

tank@Weekly Snapshot-auto-20170327.0425				mlslabel																			 -

tank@Weekly Snapshot-auto-20170327.0425				refcompressratio			  1.00x												  -

tank@Weekly Snapshot-auto-20170327.0425				written					   24.1M												  -

tank@Weekly Snapshot-auto-20170327.0425				clones																			   -

tank@Weekly Snapshot-auto-20170327.0425				logicalused				   0													  -

tank@Weekly Snapshot-auto-20170327.0425				logicalreferenced			 10.6T												  -

tank@Weekly Snapshot-auto-20170327.0425				volmode					   default												default

tank@Weekly Snapshot-auto-20170327.0425				org.freenas:hidden			no													 local

tank@Weekly Snapshot-auto-20170327.0425				org.freenas:permissions_type  ACL													inherited from tank

tank@Weekly Snapshot-auto-20170327.0425				org.freenas:uuid			  12d16027-4075-456e-8651-d761f1790a60				   local

tank@Weekly Snapshot-auto-20170327.0425				org.freenas:lifetime		  no													 local

tank@Weekly Snapshot-auto-20170327.0425				org.freenas:replicable		yes													local

tank/Media											 type						  filesystem											 -

tank/Media											 creation					  Sat Mar 25 21:24 2017								  -

tank/Media											 used						  141K												   -

tank/Media											 available					 3.15T												  -

tank/Media											 referenced					141K												   -

tank/Media											 compressratio				 1.00x												  -

tank/Media											 mounted					   yes													-

tank/Media											 quota						 none												   default

tank/Media											 reservation				   none												   default

tank/Media											 recordsize					128K												   default

tank/Media											 mountpoint					/mnt/tank/Media										inherited from tank

tank/Media											 sharenfs					  on													 inherited from tank

tank/Media											 checksum					  on													 default

tank/Media											 compression				   off													default

tank/Media											 atime						 on													 default

tank/Media											 devices					   on													 default

tank/Media											 exec						  on													 default

tank/Media											 setuid						on													 default

tank/Media											 readonly					  off													default

tank/Media											 jailed						off													default

tank/Media											 snapdir					   hidden												 default

tank/Media											 aclmode					   discard_chmod										  local

tank/Media											 aclinherit					passthrough											inherited from tank

tank/Media											 canmount					  on													 default

tank/Media											 xattr						 off													temporary

tank/Media											 copies						1													  default

tank/Media											 version					   5													  -

tank/Media											 utf8only					  off													-

tank/Media											 normalization				 none												   -

tank/Media											 casesensitivity			   sensitive											  -

tank/Media											 vscan						 off													default

tank/Media											 nbmand						off													default

tank/Media											 sharesmb					  on													 inherited from tank

tank/Media											 refquota					  none												   default

tank/Media											 refreservation				none												   default

tank/Media											 primarycache				  all													default

tank/Media											 secondarycache				all													default

tank/Media											 usedbysnapshots			   0													  -

tank/Media											 usedbydataset				 141K												   -

tank/Media											 usedbychildren				0													  -

tank/Media											 usedbyrefreservation		  0													  -

tank/Media											 logbias					   latency												default

tank/Media											 dedup						 off													default

tank/Media											 mlslabel																			 -

tank/Media											 sync						  standard											   default

tank/Media											 refcompressratio			  1.00x												  -

tank/Media											 written					   141K												   -

tank/Media											 logicalused				   36.5K												  -

tank/Media											 logicalreferenced			 36.5K												  -

tank/Media											 volmode					   default												default

tank/Media											 filesystem_limit			  none												   default

tank/Media											 snapshot_limit				none												   default

tank/Media											 filesystem_count			  none												   default

tank/Media											 snapshot_count				none												   default

tank/Media											 redundant_metadata			all													default

tank/Media											 org.freenas:hidden			no													 local

tank/Media											 org.freenas:permissions_type  ACL													local

tank/Media											 org.freenas:uuid			  49f325d6-de95-41bd-8192-8c498b19934d				   local

 

[Patrick Callahan]

Now I think I am getting somewhere. I am seeing a few snapshots that are having large amounts of data

Code:

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo} span.s1 {font-variant-ligatures: no-common-ligatures}

[root@freenas] /# zfs list -t snapshot

NAME													USED  AVAIL  REFER  MOUNTPOINT

freenas-boot/ROOT/Corral-10.0.2@2017-03-25-22:06:53	1.04M	  -  1.11G  -

freenas-boot/ROOT/Initial-Install@2017-03-26-03:50:48  3.26M	  -  1.11G  -

tank@manual-20170311								   11.3M	  -  10.6T  -

tank@auto-20170312.0900-2y							 5.87M	  -  10.6T  -

tank@auto-20170323.0900-2y							 3.68M	  -  10.6T  -

tank@auto-20170324.0900-2y							 54.1M	  -  10.6T  -

tank@Weekly Snapshot								   6.14M	  -  10.6T  -

tank@Weekly Snapshot-auto-20170327.0425				17.0M	  -  10.6T  -