[Server-devel] backup : problem opening /library/users/XXXX/datastore-xxxxx/store

Martin Langhoff martin.langhoff at gmail.com
Mon Apr 27 12:58:04 EDT 2009 

On Mon, Apr 27, 2009 at 3:59 PM, Hamilton Chua <hamilton.chua at gmail.com> wrote:
> Thanks so much for replying. I don't have an XO laptop so I'm unable to
> verify how backup/restore should really work but from your reply below
> I'm guessing that there really should be a store directory

Ah, thought you had one. Sorry. Here's a sample from an XS dev box I have here

[root at schoolserver1 web]# ls -lah /library/users/
total 28K
drwxr-xr-x   6 root        root        4.0K 2009-04-03 06:51 .
drwxr-xr-x   9 root        root        4.0K 2009-02-27 17:48 ..
drwxr-x---+ 24 CSN7470319B CSN7470319B 4.0K 2009-04-27 10:11 CSN7470319B
drwxr-x---+ 10 SHC84601226 SHC84601226 4.0K 2009-04-02 20:02 SHC84601226
drwxr-x---+  6 SHF80801EE8 SHF80801EE8 4.0K 2009-01-21 12:17 SHF80801EE8
drwx------   5 SHF8080271C SHF8080271C 4.0K 2009-04-03 06:51 SHF8080271C

This is the directory for a specific user - showing the hard-linked
snapshots. Names of the dirs are teh UTC time in which the snapshot
was completed. The little '+' sign means that they have ACLs (the only
ACL is so that apache can read them).

[root at schoolserver1 web]# ls -lah /library/users/CSN7470319B/
total 112K
drwxr-x---+ 24 CSN7470319B CSN7470319B 4.0K 2009-04-27 10:11 .
drwxr-xr-x   6 root        root        4.0K 2009-04-03 06:51 ..
-rw-r--r--   1 CSN7470319B CSN7470319B   18 2008-02-29 09:27 .bash_logout
-rw-r--r--   1 CSN7470319B CSN7470319B  176 2008-02-29 09:27 .bash_profile
-rw-r--r--   1 CSN7470319B CSN7470319B  124 2008-02-29 09:27 .bashrc
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-01-21_15:43
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-25_15:06
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-26_00:08
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-27_00:11
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-28_00:02
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-29_00:13
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-30_09:12
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-03-31_00:06
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-01_00:04
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-02_16:02
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-03_00:02
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-10_20:32
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-13_10:42
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-14_06:14
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-15_20:19
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-17_12:08
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-23_14:42
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-24_00:10
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43
datastore-2009-04-27_14:11
drwxr-xr-x   3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43 datastore-current
lrwxrwxrwx   1 CSN7470319B CSN7470319B   53 2009-04-27 10:11
datastore-latest ->
/library/users/CSN7470319B/datastore-2009-04-27_14:11
-rw-r--r--   1 CSN7470319B CSN7470319B  500 2008-05-23 13:35 .emacs
drwxr-xr-x   2 CSN7470319B CSN7470319B 4.0K 2008-04-06 16:43 .gnome2
drwx------   2 CSN7470319B root        4.0K 2009-01-21 10:14 .ssh

[root at schoolserver1 web]# ls -lah
/library/users/CSN7470319B/datastore-2009-04-27_14:11
total 124K
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43 .
drwxr-x---+ 24 CSN7470319B CSN7470319B 4.0K 2009-04-27 10:11 ..
drwxr-xr-x+  4 CSN7470319B CSN7470319B 112K 2009-04-24 07:32 store

This is a particular datastore -- fairly large so I've skipped the
records inthe middle -

[root at schoolserver1 web]# ls -lah
/library/users/CSN7470319B/datastore-2009-04-27_14:11/store/ | head
total 243M
drwxr-xr-x+  4 CSN7470319B CSN7470319B 112K 2009-04-24 07:32 .
drwxr-xr-x+  3 CSN7470319B CSN7470319B 4.0K 2008-05-13 09:43 ..
-rw-r--r--+ 20 CSN7470319B CSN7470319B  348 2008-10-07 19:26
005714d1-f432-4d85-acdc-7d2a8a261395.metadata
-rw-r--r--+ 20 CSN7470319B CSN7470319B  721 2008-10-21 12:15
007610f6-62ec-4a74-af49-2d1f8cafe0fc
-rw-r--r--+ 20 CSN7470319B CSN7470319B  378 2008-10-21 12:15
007610f6-62ec-4a74-af49-2d1f8cafe0fc.metadata
-rw-r--r--+ 20 CSN7470319B CSN7470319B  36K 2008-11-25 14:42
01032138-bb02-4132-a33e-51bb464f34dd
-rw-r--r--+ 20 CSN7470319B CSN7470319B  275 2008-11-25 14:42
01032138-bb02-4132-a33e-51bb464f34dd.metadata
-rw-r--r--+ 20 CSN7470319B CSN7470319B  308 2008-11-25 09:34
015e6039-26b6-4424-bbe2-934564ae0f20.metadata
-rw-r--r--+ 20 CSN7470319B CSN7470319B  304 2008-10-23 11:17
0174d375-d574-49b2-aa7b-5dca4e22c52e
[root at schoolserver1 web]# ls -lah
/library/users/CSN7470319B/datastore-2009-04-27_14:11/store/ | tail
-rw-r--r--+ 20 CSN7470319B CSN7470319B 4.4K 2008-10-21 04:19
ff0f7b98-e62c-45dd-8912-25619988ef07
-rw-r--r--+ 20 CSN7470319B CSN7470319B  355 2008-10-21 04:19
ff0f7b98-e62c-45dd-8912-25619988ef07.metadata
-rw-r--r--+ 20 CSN7470319B CSN7470319B  990 2008-08-29 20:43
ff13d2e5-8ba1-44ac-ad7f-d0c23e806587
-rw-r--r--+ 20 CSN7470319B CSN7470319B  397 2008-08-29 20:43
ff13d2e5-8ba1-44ac-ad7f-d0c23e806587.metadata
-rw-r--r--+ 19 CSN7470319B CSN7470319B  932 2009-02-27 17:25
ffbed191-707c-4281-944b-ab342ebb3012
-rw-r--r--+ 19 CSN7470319B CSN7470319B  345 2009-02-27 17:25
ffbed191-707c-4281-944b-ab342ebb3012.metadata
drwxr-xr-x+  2 CSN7470319B CSN7470319B 4.0K 2009-04-24 07:33 index
-rw-r--r--+ 20 CSN7470319B CSN7470319B    0 2008-07-08 21:58 .metadata.exported
-rwxr-xr-x+ 20 CSN7470319B CSN7470319B  128 2008-05-13 09:43 metainfo
drwxr-xr-x+  2 CSN7470319B CSN7470319B  56K 2009-04-24 07:32 preview

hope that helps!

cheers,



martin
-- 
 martin.langhoff at gmail.com
 martin at laptop.org -- School Server Architect
 - ask interesting questions
 - don't get distracted with shiny stuff  - working code first
 - http://wiki.laptop.org/go/User:Martinlanghoff

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