<font size=2 face="sans-serif">There are a number of small file performance
improvements around memory utilization of small file IO, updated algorithms
for prefetching, inode cache management and logging.</font>
<br>
<br><tt><font size=2>"Each fileset owner now has the ability to control
quotas for users <br>
and groups of their fileset."</font></tt>
<br>
<br><font size=2 face="sans-serif">This just means that each fileset can
be managed independently. There is no new "owner" context in
GPFS 3.5.</font>
<br>
<br><font size=2 face="sans-serif">Scott Fadden<br>
</font>
<br>
<br>
<br>
<table width=100%>
<tr valign=top>
<td><font size=1 color=#5f5f5f face="sans-serif">From:</font>
<td><font size=1 face="sans-serif">Orlando Richards <orlando.richards@ed.ac.uk></font>
<tr valign=top>
<td><font size=1 color=#5f5f5f face="sans-serif">To:</font>
<td><font size=1 face="sans-serif">gpfsug-discuss@gpfsug.org, </font>
<tr valign=top>
<td><font size=1 color=#5f5f5f face="sans-serif">Date:</font>
<td><font size=1 face="sans-serif">04/12/2012 01:04 AM</font>
<tr valign=top>
<td><font size=1 color=#5f5f5f face="sans-serif">Subject:</font>
<td><font size=1 face="sans-serif">Re: [gpfsug-discuss] GPFS 3.5 Announcement</font>
<tr valign=top>
<td><font size=1 color=#5f5f5f face="sans-serif">Sent by:</font>
<td><font size=1 face="sans-serif">gpfsug-discuss-bounces@gpfsug.org</font></table>
<br>
<hr noshade>
<br>
<br>
<br><tt><font size=2>Good stuff - thanks for forwarding that on Jez.<br>
<br>
I wonder what the "improved small file performance" is. Also
interesting <br>
to see mention of a "fileset owner":<br>
"Each fileset owner now has the ability to control quotas for
users <br>
and groups of their fileset."<br>
<br>
I'll look forward to giving this a good kick about on April 20th - I've
<br>
already booked a slot in my diary ;)<br>
<br>
--<br>
Orlando<br>
<br>
<br>
<br>
On 11/04/12 16:19, Jez Tucker wrote:<br>
> FYI:<br>
><br>
> </font></tt><a href="http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=877&letternum=ENUSZP12-0057"><tt><font size=2>http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=877&letternum=ENUSZP12-0057</font></tt></a><tt><font size=2><br>
> <</font></tt><a href="http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=877&letternum=ENUSZP12-0057"><tt><font size=2>http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=877&letternum=ENUSZP12-0057</font></tt></a><tt><font size=2>><br>
><br>
> ---<br>
><br>
> Jez Tucker<br>
><br>
> Senior Sysadmin<br>
><br>
> Rushes<br>
><br>
> GPFSUG Chairman (chair@gpfsug.org)<br>
><br>
><br>
> Rushes Postproduction Limited, 66 Old Compton Street, London W1D 4UH<br>
> tel: +44 (0)20 7437 8676<br>
> web: </font></tt><a href=http://www.rushes.co.uk/><tt><font size=2>http://www.rushes.co.uk</font></tt></a><tt><font size=2><br>
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<br>
-- <br>
--<br>
Dr Orlando Richards<br>
Information Services<br>
IT Infrastructure Division<br>
Unix Section<br>
Tel: 0131 650 4994<br>
<br>
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