<div dir="ltr"><div><div><div>Hello Punky,<br></div>yes i enabled root account in my ubuntu.<br></div>login as root and run umask it shows the umask is 0022<br><br></div>Joseph<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On 6 November 2013 18:01, Punky Tse <span dir="ltr"><<a href="mailto:punkytse@punknix.com" target="_blank">punkytse@punknix.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

  
    
  
  <div bgcolor="#FFFFFF" text="#000000">
    <div>Hi Joseph,<br>
      <br>
      Can you login as root then run "umask"?  Just curious if the
      problem relates to umask.<br>
      <br>
      Regards,<br>
      Punky<div><div class="h5"><br>
      <br>
      On 11/6/2013 2:07 PM, Joseph Chu wrote:<br>
    </div></div></div><div><div class="h5">
    <blockquote type="cite">
      <div dir="ltr">
        <div>Hello Punky,</div>
        <div>thanks your suggestion. i finally can create a bootable
          voyage-mubox sd card with the manual procedure with sudo.</div>
        <div>in my ubuntu, the output of "sudo umask" command is
          "command not found".</div>
        <div>but i cannot find umask to install in ubuntu software
          center...</div>
        <div>Joseph</div>
      </div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">On 5 November 2013 18:05, Kim-man
          'Punky' TSE <span dir="ltr"><<a href="mailto:punkytse@punknix.com" target="_blank">punkytse@punknix.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Joseph,<br>
            <br>
            Correct command should be:<br>
            <br>
            sudo tar --numeric-owner -Jxf ./voyage-mubox-current.tar.xz
            -C /mnt/cf<br>
            <br>
            If still fails, try adding "*--no-same-permissions" *after
            tar command.<br>
            <br>
            Please also send me the output of "sudo umask" command.<br>
            <br>
            Regards,<br>
            Punky
            <div><br>
              <br>
              On 11/3/2013 5:35 PM, Joseph Chu wrote:<br>
            </div>
            <blockquote style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid" class="gmail_quote">
              <div>
                Hello,<br>
                i tried to follow the manual procedure step by step and
                use sudo in the cmd which need root permission so far i
                can get to the extract the root file system step.<br>
                i downloaded the xz file by curl and then untar it to
                the sd card but i cannot figure out how to make it work<br>
                <br>
                sudo tar --numeric-owner -Jxf - -C
                ./voyage-mubox-current.tar.xz /mnt/cf<br>
                <br>
                there is nothing happen of above cmd.<br>
                <br>
                any help?<br>
                thanks!<br>
                Joseph<br>
                <br>
                <br>
              </div>
              <div>
                On 3 November 2013 00:17, Joseph Chu <<a href="mailto:joeycchu@gmail.com" target="_blank">joeycchu@gmail.com</a>
                <mailto:<a href="mailto:joeycchu@gmail.com" target="_blank">joeycchu@gmail.com</a>>>
                wrote:<br>
                <br>
                    Hello,<br>
                <br>
                    i use ubuntu to create the sd card by the script
                download from mubox website.<br>
                    the follow error keep show up during the process<br>
                <br>
                    tar: ./var/lib/dpkg/info/openssh-server.postrm:
                Cannot change ownership to uid 0, gid 0: Operation not
                permitted<br>
                    tar: ./var/lib/dpkg/info/bash.postrm: Cannot change
                ownership to uid 0, gid 0: Operation not permitted<br>
                    tar: ./var/lib/dpkg/info/util-linux.prerm: Cannot
                change ownership to uid 0, gid 0: Operation not
                permitted<br>
                <br>
                    tar: Exiting with failure status due to previous
                errors<br>
                <br>
                    i tried to use sudo and login as root to run the
                script but still get the same error.<br>
                    i also tried different cards ... but still no
                luck...<br>
                    i insert the sd card into cubieboard it seems cannot
                boot up ... i don't have serial cable to connect to the
                local<br>
                    terminal of the board<br>
                    what is going wrong? please help....<br>
                    thanks!<br>
                <br>
                    Joseph<br>
                <br>
                <br>
                <br>
                <br>
              </div>
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                </font></span></blockquote>
            <span><font color="#888888">
                <br>
                <br>
                -- <br>
                Regards,<br>
                Kim-man "Punky" Tse<br>
                <br>
                * Open Source Embedded Solutions and Systems<br>
                  - Voyage Linux (<a href="http://linux.voyage.hk" target="_blank">http://linux.voyage.hk</a>)<br>
                  - Voyage MPD   (<a href="http://linux.voyage.hk/voyage-mpd" target="_blank">http://linux.voyage.hk/voyage-mpd</a>)<br>
                  - Voyage MuBox (<a href="http://mubox.voyage.hk" target="_blank">http://mubox.voyage.hk</a>)<br>
                * Voyage Store   (<a href="http://store.voyage.hk" target="_blank">http://store.voyage.hk</a>)<br>
                <br>
              </font></span></blockquote>
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        <br>
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    </blockquote>
    <br>
    <br>
    <pre cols="72">-- 

Regards,
Kim-man "Punky" Tse

* Open Source Embedded Solutions and Systems
  - Voyage Linux (<a href="http://linux.voyage.hk" target="_blank">http://linux.voyage.hk</a>)
  - Voyage MPD   (<a href="http://linux.voyage.hk/voyage-mpd" target="_blank">http://linux.voyage.hk/voyage-mpd</a>)
  - Voyage MuBox (<a href="http://mubox.voyage.hk" target="_blank">http://mubox.voyage.hk</a>)
* Voyage Store   (<a href="http://store.voyage.hk" target="_blank">http://store.voyage.hk</a>) </pre>
  </div></div></div>

</blockquote></div><br></div>