[Gfarm-commits] SF.net SVN: gfarm:[5539] gfarm_v2/trunk

[<ta...@us...>]

Revision: 5539
          http://gfarm.svn.sourceforge.net/gfarm/?rev=5539&view=rev
Author:   tatebe
Date:     2011-11-11 06:51:29 +0000 (Fri, 11 Nov 2011)
Log Message:
-----------
describe gfarm.ncopy in the example section

Modified Paths:
--------------
    gfarm_v2/trunk/SETUP.en
    gfarm_v2/trunk/SETUP.ja

Modified: gfarm_v2/trunk/SETUP.en
===================================================================
--- gfarm_v2/trunk/SETUP.en	2011-11-11 06:47:16 UTC (rev 5538)
+++ gfarm_v2/trunk/SETUP.en	2011-11-11 06:51:29 UTC (rev 5539)
@@ -506,3 +506,17 @@
 
 In this case, '.bashrc' has two copies; one is stored on
 linux-1.example.com and the other is stored on linux-2.example.com.
+
+o Automatic file replica creation
+
+The extended attribute gfarm.ncopy is used to create file replica
+automatically.  If you would like to create two file replicas for all
+newly created files, specify two by the extended attribute gfarm.ncopy
+of / (the root directory) as follows,
+
+	$ echo -n 2 | gfxattr -s / gfarm.ncopy
+
+Note that file replicas are not always created when there are not
+enough number of available file system nodes, or when the Gfarm file
+system is too busy.  To ensure to create the specified number of file
+replicas, use 'gfrep' command also.

Modified: gfarm_v2/trunk/SETUP.ja
===================================================================
--- gfarm_v2/trunk/SETUP.ja	2011-11-11 06:47:16 UTC (rev 5538)
+++ gfarm_v2/trunk/SETUP.ja	2011-11-11 06:51:29 UTC (rev 5539)
@@ -523,3 +523,17 @@
 	linux-1.example.com linux-2.example.com
 
 \xA4\xB3\xA4ξ\xEC\xB9硤linux-1 \xA4\xC8 linux-2 \xA4ˡ\xA4\xA5ե\xA1\xA5\xA4\xA5뤬ʣ\xC0\xBD\xA4\xB5\xA4\xEC\xA4Ƴ\xCAǼ\xA4\xB5\xA4\xEC\xA4Ƥ\xA4\xA4ޤ\xB9\xA1\xA5
+
+\xA2\xA6 \xA5ե\xA1\xA5\xA4\xA5\xEB\xA4μ\xABưʣ\xC0\xBD
+
+\xA5ǥ\xA3\xA5쥯\xA5ȥ\xEA\xA4γ\xC8ĥ°\xC0\xAD gfarm.ncopy \xA4˥ե\xA1\xA5\xA4\xA5\xEBʣ\xC0\xBD\xBF\xF4\xA4\xF2\xBB\xD8\xC4ꤹ\xA4뤳\xA4Ȥˤ\xE8
+\xA4ꡤ\xA5ե\xA1\xA5\xA4\xA5\xEB\xBA\xEE\xC0\xAE\xBB\xFE\xA4˼\xABưŪ\xA4˻\xD8\xC4ꤵ\xA4줿\xBF\xF4\xA4Υե\xA1\xA5\xA4\xA5\xEBʣ\xC0\xBD\xA4\xAC\xBA\xEE\xC0\xAE\xA4\xB5\xA4\xEC\xA4ޤ\xB9\xA1\xA5
+\xB0ʲ\xBC\xA4\xCF /\xA1\xCAroot \xA5ǥ\xA3\xA5쥯\xA5ȥ\xEA\xA1ˤγ\xC8ĥ°\xC0\xAD gfarm.ncopy \xA4\xCB 2 \xA4\xF2\xBB\xD8\xC4ꤹ\xA4\xEB\xCE\xE3
+\xA4Ǥ\xB9\xA1\xA5
+
+	$ echo -n 2 | gfxattr -s / gfarm.ncopy
+
+\xA4\xB3\xA4ΤȤ\xAD\xA1\xA4\xA4\xB3\xA4\xEC\xB0ʹߤ˺\xEE\xC0\xAE\xA4\xB5\xA4줿\xA5ե\xA1\xA5\xA4\xA5\xEB\xA4ϼ\xABưŪ\xA4˥ե\xA1\xA5\xA4\xA5\xEBʣ\xC0\xBD\xA4\xAC\xC6\xF3\xA4ĺ\xEE\xC0\xAE
+\xA4\xB5\xA4\xEC\xA4ޤ\xB9\xA1\xA5\xA4\xBF\xA4\xC0\xA4\xB7\xA1\xA4\xA5ե\xA1\xA5\xA4\xA5\xEB\xBA\xEE\xC0\xAE\xBB\xFE\xA4˽\xBDʬ\xA4ʿ\xF4\xA4Υե\xA1\xA5\xA4\xA5륷\xA5\xB9\xA5ƥ\xE0\xA5Ρ\xBC\xA5ɤ\xAC¸
+\xBAߤ\xB7\xA4ʤ\xA4\xBE\xEC\xB9硤\xB2\xE1\xC5٤\xCB\xC9\xE9\xB2٤\xAC\xB9⤤\xBE\xEC\xB9\xE7\xA4ˤϺ\xEE\xC0\xAE\xA4\xB5\xA4\xEC\xA4ʤ\xA4\xA4\xB3\xA4Ȥ⤢\xA4\xEA\xA4ޤ\xB9\xA4Τǡ\xA4
+\xB3μ¤˺\xEE\xC0\xAE\xA4\xB9\xA4뤿\xA4\xE1\xA4ˤ\xCF gfrep \xA5\xB3\xA5ޥ\xF3\xA5ɤ\xC8ʻ\xCDѤ\xB7\xA4Ƥ\xAF\xA4\xC0\xA4\xB5\xA4\xA4\xA1\xA5

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