NAME USED AVAIL REFER MOUNTPOINT
pool1/nfs/nfs1 6.51T 13.5T 5.79T /datastores/nfs1_p1
And what is the value for REFER?
If you have snapshots or clones USED is higher than REFER.
See example above where 6.51 - 5.79 TB = 735G ares occupied by snapshots.
Check with
zfs list -t all
if you have snaphots or clones.
With zfs get all <your zfs filesystem> you get detailed information like
...
pool1/nfs/nfs1 used 6.51T
-
pool1/nfs/nfs1 usedbychildren 0
-
pool1/nfs/nfs1 usedbydataset 5.79T
-
pool1/nfs/nfs1 usedbyrefreservation 0
-
pool1/nfs/nfs1 usedbysnapshots 735G
-
....
-----Ursprüngliche Nachricht-----
Von: Harry Putnam [mailto:[email protected]]
Gesendet: Montag, 6. April 2015 17:53
An: [email protected]
Betreff: [OpenIndiana-discuss] zfs list when change after deletions
Running 151_9
I got a notification that a zpool was nearing the full mark.
zfs `list -r p0' showed 825 gb in use and 89 gb left.
After checking it out I deleted about 260gb from one of zfs fs on `p0'.
I have yet to see any change in what zfs list -r `p0' shows. still showing
825gb in use and 89gb left.
Further the zfs fs I deleted the 260gb from still shows 519gb for that fs as it
did to start with.
A `du' of the actual dataset shows only 259gb.
I realize `du' is not the tool to use with zfs for the most part but still
expecting to see some change in `zfs list -r' output.
So, is there a period of time that it normally takes for reduction in a zfs fs
to be reflected in `zfs list -r'?
------- ------- ---=--- ------- -------
/bin/df -h reflects the 260gb reduction in that zfs fs but still shows only
89gb available.
I'm thinking I should be seeing something like 260 + 89 = 349gb available
I thought maybe I needed to scrub that disc and commenced a scrub which will be
running for a while.
Can some of you experienced hands explain what I am seeing?
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