#10040 NORM 12.1.0: we don't use all available SD card space

Zarro Boogs per Child bugtracker at laptop.org
Thu Feb 16 14:54:13 EST 2012

#10040: we don't use all available SD card space
           Reporter:  wad           |       Owner:  cjb                              
               Type:  enhancement   |      Status:  new                              
           Priority:  normal        |   Milestone:  12.1.0                           
          Component:  build-system  |     Version:  Development build as of this date
         Resolution:                |    Keywords:                                   
        Next_action:  design        |    Verified:  0                                
Deployment_affected:                |   Blockedby:                                   
           Blocking:                |  
Changes (by pgf):

  * next_action:  diagnose => design
  * milestone:  Future Release => 12.1.0


 it's time to look at this issue seriously again.  on a 1.75, with 8G EMMC,
 with an initial installed os27 (i.e., kernel 3.0.19, plus olpc patches)
 image size of 4G:
 bash-4.1# time olpc-nosleep resize2fs /dev/mmcblk0p2
 resize2fs 1.41.12 (17-May-2010)
 Filesystem at /dev/mmcblk0p2 is mounted on /; on-line resizing required
 old desc_blocks = 1, new_desc_blocks = 1
 Performing an on-line resize of /dev/mmcblk0p2 to 1924096 (4k) blocks.
 The filesystem on /dev/mmcblk0p2 is now 1924096 blocks long.

 real    0m13.052s
 user    0m0.010s
 sys     0m0.030s

 bash-4.1# df -h
 Filesystem            Size  Used Avail Use% Mounted on
 /dev/mmcblk0p2        7.3G  1.7G  5.6G  23% /

Ticket URL: <http://dev.laptop.org/ticket/10040#comment:22>
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