Re: [zfs-discuss] Missing Disk Space

2012-08-06 Thread Burt Hailey
-
localpool/localhome@20218-date2012-08-05-hour20 244M  -   621G
-
localpool/localhome@21218-date2012-08-05-hour21 201M  -   621G
-
localpool/localhome@22218-date2012-08-05-hour22 198M  -   621G
-
localpool/localhome@23218-date2012-08-05-hour23 164M  -   621G
-
localpool/localhome@00219-date2012-08-06-hour00 116M  -   621G
-
localpool/localhome@01219-date2012-08-06-hour01 113M  -   621G
-
localpool/localhome@02219-date2012-08-06-hour02 127M  -   621G
-
localpool/localhome@03219-date2012-08-06-hour03 130M  -   621G
-
localpool/localhome@04219-date2012-08-06-hour04 212M  -   621G
-
localpool/localhome@05219-date2012-08-06-hour054.29G  -   628G
-
localpool/localhome@06219-date2012-08-06-hour06 282M  -   624G
-
localpool/localhome@07219-date2012-08-06-hour07 220M  -   624G
-
localpool/localhome@08219-date2012-08-06-hour08 186M  -   624G
-
localpool/localhome@09219-date2012-08-06-hour09 265M  -   624G
-
localpool/localhome@10219-date2012-08-06-hour10 233M  -   624G
-
localpool/localhome@11219-date2012-08-06-hour11 218M  -   624G
-
localpool/tmp28K   109G28K
/localpool/tmp

thanks,

Burt Hailey

-Original Message-
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Today's Topics:

   1. Re: Missing disk space (Cindy Swearingen)
   2. Re: what have you been buying for slog and l2arc?
  (Bob Friesenhahn)
   3. Re: what have you been buying for slog and l2arc?
  (Hung-Sheng Tsao (LaoTsao) Ph.D)
   4. Re: what have you been buying for slog and l2arc? (Neil Perrin)
   5. Re: what have you been buying for slog and l2arc? (Eugen Leitl)
   6. Re: what have you been buying for slog and l2arc?
  (Hung-Sheng Tsao (LaoTsao) Ph.D)


--

Message: 1
Date: Fri, 03 Aug 2012 17:03:51 -0600
From: Cindy Swearingen cindy.swearin...@oracle.com
To: Burt Hailey bhai...@triunesystems.com
Cc: zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] Missing disk space
Message-ID: 501c58d7.6050...@oracle.com
Content-Type: text/plain; charset=windows-1252; format=flowed

You said you're new to ZFS so might consider using zpool list and zfs list
rather df -k to reconcile your disk space.

In addition, your pool type (mirrored on RAIDZ) provides a different space
perspective in zpool list that is not always easy to understand.

http://docs.oracle.com/cd/E23824_01/html/E24456/filesystem-6.html#scrolltoc

See these sections:

Displaying ZFS File System Information
Resolving ZFS File System Space Reporting Issues

Let us know if this doesn't help.

Thanks,

Cindy

On 08/03/12 16:00, Burt Hailey wrote:
 I seem to be missing a large amount of disk space and am not sure how 
 to locate it. My pool has a total of 1.9TB of disk space. When I run 
 df -k I see that the pool is using ~650GB of space and has only ~120GB 
 available. Running zfs list shows that my pool (localpool) is using 
 1.67T. When I total up the amount of snapshots I see that they are 
 using 250GB. Unless I?m missing something it appears that there is 
 ~750GB of disk space that is unaccounted for. We do hourly snapshots. 
 Two days ago I deleted 100GB of data and did not see a corresponding 
 increase in snapshot sizes. I?m new to zfs and am reading the zfs 
 admin handbook but I wanted to post this to get some suggestions on what
to look at.

 Burt Hailey



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--

Message: 2
Date: Fri, 3 Aug 2012 20:39:55 -0500 (CDT)
From: Bob Friesenhahn bfrie...@simple.dallas.tx.us
To: Karl Rossing karl.ross...@barobinson.ca
Cc: ZFS filesystem discussion list zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] what have you been buying for slog and
l2arc?
Message-ID:
alpine.gso.2.01.1208032035270.27...@freddy.simplesystems.org
Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed

On Fri, 3 Aug 2012, Karl Rossing wrote:

 I'm looking at
 http://www.intel.com

[zfs-discuss] Missing disk space

2012-08-03 Thread Burt Hailey
I seem to be missing a large amount of disk space and am not sure how to
locate it.  My pool has a total of 1.9TB of disk space.  When I run df  -k I
see that the pool is using ~650GB of space and has only ~120GB available.
Running zfs list shows that my pool (localpool) is using 1.67T.  When I
total up the amount of snapshots I see that they are using 250GB.  Unless
I'm missing something it appears that there is ~750GB of disk space that is
unaccounted for.  We do hourly snapshots.   Two days ago I deleted 100GB of
data and did not see a corresponding increase in snapshot sizes.  I'm new to
zfs and am reading the zfs admin handbook but I wanted to post this to get
some suggestions on what to look at.

 

Burt Hailey

 

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