$ export PATH=/data/local/bin:$PATH
$ su
# onandroid
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Online Nandroid Backup v6.12
* A tool to perform a nandroid backup
  without booting into recovery.
* It is fully compatible with nandroid.
* Type 'onandroid --help' for usage
  instructions.
* Created by Ameer Dawood
##########################################

[1]   Aborted                 log -p i -t onan...
08:51:03 Checking for root permissions...
08:51:04 Root permissions acquired!
08:51:04 Analysing battery level...
08:51:04 Unable to check battery level! Taking a chance here...
08:51:04 Checking version of BusyBox installed...
08:51:04 BusyBox version 1.20 or above installed!
08:51:04 Searching for SD card...
08:51:04 SD card found!
08:51:04 Checking for required tools...
08:51:04 All required tools available!
08:51:04 Checking disk space...
[1]   Segmentation fault      busybox df -Pm /... |
      Done                    busybox tail -1 |
      Done                    busybox awk "{pr...
expr: syntax error
[1]   Segmentation fault      busybox df -Pm /... |
      Done                    busybox tail -1 |
      Done                    busybox awk "{pr...
expr: syntax error
[1]   Segmentation fault      busybox df -Pm /... |
      Done                    busybox tail -1 |
      Done                    busybox awk "{pr...
expr: syntax error
expr: non-numeric argument
[1]   Segmentation fault      busybox df -Pm $... |
      Done                    busybox tail -1 |
      Done                    busybox awk "{pr...
08:51:04 SD Card Free Space:  MB
08:51:04 Required Space:  MB
08:51:04 Not enough disk space! Exiting...
#