<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_u2iuh57o3husf0kaiqd9vi20ql, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

sclass FreeDiskSpace > DynBigNumber {
  bool inGigabytes;

  S switchableFields() { ret 'inGigabytes; }
  
  start {
    setDescription("FREE DISK");
    ownTimer(doEveryAndNow(5000, r actualUpdate));
  }
  
  void actualUpdate {
    //time "FDS" { // 0-1 ms
      setValue(str_toGBorMB(inGigabytes, freeDiskSpace()));
    //}
  }
}