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<div class="moz-cite-prefix">Dear All,</div>
<div class="moz-cite-prefix">Writing to tape of our old (indeed very
old) files appeared to be more complicated than originally
anticipated (see below), and we are considering to delete some
significant fraction, in particular the files whose owners will
not indicate their relevance for storing them on tape.</div>
<div class="moz-cite-prefix">It is important to realize that work
disk is in principle not backed up, and all critical files should
be stored on tape by owners.</div>
<div class="moz-cite-prefix">Please look again at the list of files
in both listed below paths. In future we plan to implement
automatic deletes after some expiration time, so all relevant
files should be stored.<br>
</div>
<div class="moz-cite-prefix">Best regards,</div>
<div class="moz-cite-prefix">Harut<br>
</div>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">On 12/4/18 2:56 PM, Harut Avakian
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:4a67b8b3-7c11-ec31-3e86-798289097574@jlab.org">Dear All,
<br>
<br>
To support continuing analysis of clas6 data, we have to clean up
the clas6 work disks.
<br>
<br>
Many thanks to those members who took time to clean up their old
files.
<br>
<br>
I put 2 files with directory (4th column) access times(second
column) and file sizes(first column) in
<br>
<br>
/work/clas/clase1f/disk.usage.files-before.2014
<br>
<br>
/work/clas/clase1f/disk.usage.files-after.2014
<br>
<br>
They occupy roughly same total space. Both contain files and
directories that will never be used, and your suggestions on what
to delete are greatly appreciated.
<br>
<br>
Next week both the <2014 set will be copied to cache, and
deleted.
<br>
<br>
Please let me know if you have any comments on that.
<br>
<br>
Best regards,
<br>
<br>
Harut
<br>
<br>
</blockquote>
<p><br>
</p>
<p>-------- Forwarded Message --------</p>
<table class="moz-email-headers-table" cellspacing="0"
cellpadding="0" border="0">
<tbody>
<tr>
<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Subject: </th>
<td>Re: cleaning up the Hall B work disk</td>
</tr>
<tr>
<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Date: </th>
<td>Mon, 28 Jan 2019 15:18:26 -0500</td>
</tr>
<tr>
<th valign="BASELINE" nowrap="nowrap" align="RIGHT">From: </th>
<td>Christopher Larrieu <a class="moz-txt-link-rfc2396E" href="mailto:larrieu@jlab.org"><larrieu@jlab.org></a></td>
</tr>
<tr>
<th valign="BASELINE" nowrap="nowrap" align="RIGHT">To: </th>
<td>Harut Avagyan <a class="moz-txt-link-rfc2396E" href="mailto:avakian@jlab.org"><avakian@jlab.org></a></td>
</tr>
</tbody>
</table>
<br>
<br>
<p style="margin-top:0;margin-bottom:0">It looks like there are
about 11 million files. Can you tar them up into bundles before
we move them to tape?</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">Chris</p>
<br>
<br>
<p><br>
</p>
<p><br>
</p>
<pre class="moz-signature" cols="72">--
___________________________________________________________________________
Harut Avagyan e-mail - <a class="moz-txt-link-abbreviated" href="mailto:avakian@jlab.org">avakian@jlab.org</a>
12000 Jefferson Ave. Suite 5 tel/fax - 1(757)269-7764/5800
Newport News, VA 23606 <a class="moz-txt-link-freetext" href="http://www.jlab.org/~avakian">http://www.jlab.org/~avakian</a></pre>
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