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Hi Aaron<br>
<div class="moz-forward-container"> <br>
An alternative method for you is:<br>
<br>
from arcapix.fs.gpfs import Nsds<br>
<br>
>>> from arcapix.fs.gpfs import Nsds<br>
>>> nsd = Nsds()<br>
>>> for n in nsd.values():<br>
... print n.device, n.id<br>
... <br>
/gpfsblock/mmfs1-md1 md3200_001_L000<br>
/gpfsblock/mmfs1-md2 md3200_001_L001<br>
/gpfsblock/mmfs1-data1 md3200_001_L002<br>
/gpfsblock/mmfs1-data2 md3200_001_L003<br>
/gpfsblock/mmfs1-data3 md3200_001_L004<br>
/gpfsblock/mmfs2-md1 md3200_002_L000<br>
<br>
Ref: <a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://arcapix.com/gpfsapi/nsds.html">http://arcapix.com/gpfsapi/nsds.html</a><br>
<br>
Obviously you can filter a specific device by the usual Pythonic
string comparators.<br>
<br>
Jez<br>
<br>
<br>
<div class="moz-cite-prefix">On 17/12/16 07:04, Luis Bolinches
wrote:<br>
</div>
<blockquote
cite="mid:OF75121286.1ED8C364-ON0025808C.0026D325-0025808C.0026D4AE@notes.na.collabserv.com"
type="cite">
<div class="socmaildefaultfont" dir="ltr"
style="font-family:Arial, Helvetica,
sans-serif;font-size:10.5pt">
<div dir="ltr">Hi</div>
<div dir="ltr"> </div>
<div dir="ltr">THe ts* is a good fear, they are internal
commands bla bla bla you know that</div>
<div dir="ltr"> </div>
<div dir="ltr">Have you tried mmlsnsd -X</div>
<div dir="ltr"><br>
--<br>
Ystävällisin terveisin / Kind regards / Saludos cordiales /
Salutations<br>
<br>
Luis Bolinches<br>
Lab Services<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://www-03.ibm.com/systems/services/labservices/">http://www-03.ibm.com/systems/services/labservices/</a><br>
<br>
IBM Laajalahdentie 23 (main Entrance) Helsinki, 00330
Finland<br>
Phone: +358 503112585<br>
<br>
"If you continually give you will continually have."
Anonymous</div>
<div dir="ltr"> </div>
<div dir="ltr"> </div>
<blockquote data-history-content-modified="1" dir="ltr"
style="border-left:solid #aaaaaa 2px; margin-left:5px;
padding-left:5px; direction:ltr; margin-right:0px">-----
Original message -----<br>
From: Aaron Knister <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:aaron.s.knister@nasa.gov"><aaron.s.knister@nasa.gov></a><br>
Sent by: <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:gpfsug-discuss-bounces@spectrumscale.org">gpfsug-discuss-bounces@spectrumscale.org</a><br>
To: gpfsug main discussion list <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:gpfsug-discuss@spectrumscale.org"><gpfsug-discuss@spectrumscale.org></a><br>
Cc:<br>
Subject: [gpfsug-discuss] translating /dev device into nsd
name<br>
Date: Sat, Dec 17, 2016 6:24 AM<br>
<div><font face="Default Monospace,Courier
New,Courier,monospace" size="2">Hi Everyone,<br>
<br>
I'm curious about the most straightforward and fastest
way to identify<br>
what NSD a given /dev device is. The best I can come up
with is<br>
"tspreparedisk -D device_name" which gives me something
like:<br>
<br>
tspreparedisk:0:0A6535145840E2A6:/dev/dm-134::::::0:<br>
<br>
that I can then parse and map the nsd id to the nsd
name. I hesitate<br>
calling ts* commands directly and I admit it's perhaps
an irrational<br>
fear, but I associate the -D flag with "delete" in my
head and am afraid<br>
that some day -D may be just that and *poof* there go my
NSD descriptors.<br>
<br>
Is there a cleaner way?<br>
<br>
-Aaron<br>
<br>
--<br>
Aaron Knister<br>
NASA Center for Climate Simulation (Code 606.2)<br>
Goddard Space Flight Center<br>
(301) 286-2776<br>
_______________________________________________<br>
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</blockquote>
<div dir="ltr"> </div>
</div>
<br>
Ellei edellä ole toisin mainittu: / Unless stated otherwise
above:<br>
Oy IBM Finland Ab<br>
PL 265, 00101 Helsinki, Finland<br>
Business ID, Y-tunnus: 0195876-3 <br>
Registered in Finland<br>
<br>
<br>
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</pre>
</blockquote>
<br>
<div class="moz-signature">-- <br>
<div> <font color="#000000" face="arial"> <b>Jez Tucker</b><br>
VP of Research and Development, ArcaStream<br>
<a moz-do-not-send="true" class="moz-txt-link-abbreviated"
href="mailto:jtucker@arcastream.com">jtucker@arcastream.com</a><br>
<a moz-do-not-send="true" href="http://www.arcastream.com">www.arcastream.com</a> <font
color="#FF0000">|</font> <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:Tw:@arcastream.com">Tw:@arcastream.com</a><br>
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