[OpenAFS] 1.6.0 mount point creation/modification timestamp

David R Boldt dboldt@usgs.gov
Wed, 19 Oct 2011 15:51:01 -0400


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Solaris x86 namei fileserver running 1.6.0, Solaris client of same 
vintage.
newly created volumes have mount points with dates like this:

% ls -l
drwxr-xr-x 100 root     root        4096 Dec 31  1969 0001
drwxr-xr-x 100 root     root        4096 Dec 31  1969 0002
drwxr-xr-x 100 root     root        4096 Dec 31  1969 0003

Volume metadata seems to be okay:

% vos exa www.pubs.scan.0017
www.pubs.scan.0017               2023877863 RW          2 K  On-line
    natwebvafsz4.er.usgs.gov /vicepbo
    RWrite 2023877863 ROnly 2023877864 Backup          0
    MaxQuota    8000000 K
    Creation    Wed Oct 19 12:15:45 2011
    Copy        Wed Oct 19 12:15:45 2011
    Backup      Never
    Last Access Wed Oct 19 12:24:03 2011
    Last Update Wed Oct 19 12:24:03 2011
    5 accesses in the past day (i.e., vnode references)

    RWrite: 2023877863    ROnly: 2023877864
    number of sites -> 4
       server natwebvafsz4.er.usgs.gov partition /vicepbo RW Site
       server natwebvafsz4.er.usgs.gov partition /vicepbo RO Site
       server natwebsdfsz6.cr.usgs.gov partition /vicepbq RO Site
       server natwebcafsz5.wr.usgs.gov partition /vicepbp RO Site


I believe this issue predates 1.6.0.


                                         -- David Boldt
                                             <dboldt@usgs.gov>


   "I took a speed reading course and read 'War and Peace' in twenty 
minutes. It involves Russia."
   --Woody Allen

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<br><font size=2 face="sans-serif">Solaris x86 namei fileserver running
1.6.0, Solaris client of same vintage.</font>
<br><font size=2 face="sans-serif">newly created volumes have mount points
with dates like this:<br>
</font>
<br><tt><font size=2>% ls -l</font></tt>
<br><tt><font size=2>drwxr-xr-x 100 root &nbsp; &nbsp; root &nbsp; &nbsp;
&nbsp; &nbsp;4096 Dec 31 &nbsp;1969 0001</font></tt>
<br><tt><font size=2>drwxr-xr-x 100 root &nbsp; &nbsp; root &nbsp; &nbsp;
&nbsp; &nbsp;4096 Dec 31 &nbsp;1969 0002</font></tt>
<br><tt><font size=2>drwxr-xr-x 100 root &nbsp; &nbsp; root &nbsp; &nbsp;
&nbsp; &nbsp;4096 Dec 31 &nbsp;1969 0003</font></tt>
<br>
<br><font size=2 face="sans-serif">Volume metadata seems to be okay:</font>
<br>
<br><tt><font size=2>% vos exa </font></tt><a href=www.pubs.scan.0017><tt><font size=2>www.pubs.scan.0017</font></tt></a>
<br><a href=www.pubs.scan.0017><tt><font size=2>www.pubs.scan.0017</font></tt></a><tt><font size=2>
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 2023877863 RW &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp;2 K &nbsp;On-line</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; natwebvafsz4.er.usgs.gov /vicepbo</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; RWrite 2023877863 ROnly 2023877864 Backup
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; MaxQuota &nbsp; &nbsp;8000000 K</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; Creation &nbsp; &nbsp;Wed Oct 19 12:15:45
2011</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; Copy &nbsp; &nbsp; &nbsp; &nbsp;Wed
Oct 19 12:15:45 2011</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; Backup &nbsp; &nbsp; &nbsp;Never</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; Last Access Wed Oct 19 12:24:03 2011</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; Last Update Wed Oct 19 12:24:03 2011</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; 5 accesses in the past day (i.e., vnode
references)</font></tt>
<br>
<br><tt><font size=2>&nbsp; &nbsp; RWrite: 2023877863 &nbsp; &nbsp;ROnly:
2023877864</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; number of sites -&gt; 4</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; &nbsp; &nbsp;server natwebvafsz4.er.usgs.gov
partition /vicepbo RW Site</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; &nbsp; &nbsp;server natwebvafsz4.er.usgs.gov
partition /vicepbo RO Site</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; &nbsp; &nbsp;server natwebsdfsz6.cr.usgs.gov
partition /vicepbq RO Site</font></tt>
<br><tt><font size=2>&nbsp; &nbsp; &nbsp; &nbsp;server natwebcafsz5.wr.usgs.gov
partition /vicepbp RO Site</font></tt>
<br>
<br>
<br><font size=2 face="sans-serif">I believe this issue predates 1.6.0.</font>
<br>
<br>
<br><font size=2 face="sans-serif">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp;-- David Boldt<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &lt;dboldt@usgs.gov&gt;<br>
<br>
<br>
 &nbsp; &quot;I took a speed reading course and read 'War and Peace' in
twenty minutes. It involves Russia.&quot;<br>
 &nbsp; --Woody Allen<br>
</font>
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