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List:       gpfsug-discuss
Subject:    [gpfsug-discuss] IJ24518: NVME SCSI EMULATION ISSUE - what do do with this announcement, all I get i
From:       "Billich  Heinrich Rainer (ID SD)" <heinrich.billich () id ! ethz ! ch>
Date:       2020-06-02 8:14:27
Message-ID: 7EA77DD1-8FEB-4151-838F-C8E983422BFE () id ! ethz ! ch
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Hello,

I'm quite upset of the form and usefulness of some IBM announcements like this one:

IJ24518: NVME SCSI EMULATION ISSUE

How do I translate an APAR number to the spectrum scale or ess release which fix it? \
And which versions are affected? Need I to download all Readmes and grep for the APAR \
number? Or do I just don't know where to get this information? How do you deal with \
such announcements? I'm tempted to just open a PMR and ask ☹.

This probably relates to previous posts and RFE for a proper changelog. Excuse if \
it's a duplicate or if I did miss the answer in a previous post. Still the quality of \
this announcements is not what I expect.

Just for completeness, maybe someone from IBM takes notice:

All I get is an APAR number and the fact that it's CRITICAL, so I can't just ignore, \
but I don't get


  *   Which ESS versions are affected – all previous or only since a certain \
                version?
  *   What is the first ESS version fixed?
  *   When am I vulnerable– always, or only certain hardware or configurations or \
                ….?
  *   What is the impact – crash due to temporary corruption or permanent data \
                corruption, or metadata or filesystem structure or ..?
  *   How do I know if I'm already affected, what is the fingerprint?
  *   Does a workaround exist?
  *   If this is critical and about a possible data corruption, why isn't it already \
                indicated in the title/subject but hidden?
  *   why is the error description so cryptic and needs some guessing about the \
meaning? It's no sentences, just quick notes. So there is no explicit statement at \
all.


https://www.ibm.com/support/pages/node/6203365?myns=s033&mynp=OCSTXKQY&mync=E&cm_sp=s033-_-OCSTXKQY-_-E


Kind regards,

Heiner

--
=======================
Heinrich Billich
ETH Zürich
Informatikdienste
Tel.: +41 44 632 72 56
heinrich.billich@id.ethz.ch
========================


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<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I'm quite upset of the form and usefulness of \
some IBM announcements like this one:<o:p></o:p></span></p> <p \
class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p \
class="MsoNormal"><span lang="EN-US">IJ24518: NVME SCSI EMULATION \
ISSUE<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span lang="EN-US">How \
do I translate an APAR number to the spectrum scale or ess release which fix it? And \
which versions are affected? Need I to download all Readmes and grep for the APAR \
number? Or do I just don't know where to get this  information? How do you deal with \
such announcements? I'm tempted to just open a PMR and ask </span><span lang="EN-US" \
style="font-family:&quot;Apple Color Emoji&quot;">☹</span><span \
lang="EN-US">.<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US">This probably relates to previous posts and RFE for a proper changelog. \
Excuse if it's a duplicate or if I did miss the answer in a previous post. Still the \
quality of &nbsp;this announcements is not what I expect.<o:p></o:p></span></p> <p \
class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p \
class="MsoNormal"><span lang="EN-US">Just for completeness, maybe someone from IBM \
takes notice:<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span lang="EN-US">All \
I get is an APAR number and the fact that it's CRITICAL, so I can't just ignore, but \
I don't get<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US"><o:p>&nbsp;</o:p></span></p> <ul style="margin-top:0cm" type="disc">
<li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span \
lang="EN-US">Which ESS versions are affected – all previous or only since a certain \
version?<o:p></o:p></span></li><li class="MsoListParagraph" \
style="margin-left:0cm;mso-list:l0 level1 lfo1"><span lang="EN-US">What is the first \
ESS version fixed?<o:p></o:p></span></li><li class="MsoListParagraph" \
style="margin-left:0cm;mso-list:l0 level1 lfo1"><span lang="EN-US">When am I \
vulnerable– always, or only certain hardware or configurations or \
….?<o:p></o:p></span></li><li class="MsoListParagraph" \
style="margin-left:0cm;mso-list:l0 level1 lfo1"><span lang="EN-US">What is the impact \
– crash due to temporary corruption or permanent data corruption, or metadata or \
filesystem structure or ..?<o:p></o:p></span></li><li class="MsoListParagraph" \
style="margin-left:0cm;mso-list:l0 level1 lfo1"><span lang="EN-US">How do I know if \
I'm already affected, what is the fingerprint?<o:p></o:p></span></li><li \
class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span \
lang="EN-US">Does a workaround exist?<o:p></o:p></span></li><li \
class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span \
lang="EN-US">If this is critical and about a possible data corruption, why isn't it \
already indicated in the title/subject but hidden?<o:p></o:p></span></li><li \
class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span \
lang="EN-US">why is the error description so cryptic and needs some guessing about \
the meaning? It's no sentences, just quick notes. So there is no explicit statement \
at all. <o:p></o:p></span></li></ul>
<p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><a \
href="https://www.ibm.com/support/pages/node/6203365?myns=s033&amp;mynp=OCSTXKQY&amp;m \
ync=E&amp;cm_sp=s033-_-OCSTXKQY-_-E">https://www.ibm.com/support/pages/node/6203365?my \
ns=s033&amp;mynp=OCSTXKQY&amp;mync=E&amp;cm_sp=s033-_-OCSTXKQY-_-E</a><o:p></o:p></span></p>
 <p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Kind regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Heiner<o:p></o:p></span></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal"><span lang="DE-CH">--&nbsp;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="DE" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">=======================</span><span \
lang="DE-CH" style="font-size:12.0pt;font-family:&quot;Times New \
Roman&quot;,serif;color:black"><o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="DE" style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">Heinrich \
Billich</span><span lang="DE-CH" style="font-size:12.0pt;font-family:&quot;Times New \
Roman&quot;,serif;color:black"><o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="DE" style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">ETH \
Zürich</span><span lang="DE-CH" style="font-size:12.0pt;font-family:&quot;Times New \
Roman&quot;,serif;color:black"><o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="DE-CH" style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">Informatikdienste</span><span \
lang="DE-CH" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,sans-serif;color:black"><o:p></o:p></span></p>
 <p class="MsoNormal"><span lang="DE-CH" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">Tel.: \
&#43;41 44 632 72 56</span><span lang="DE-CH" \
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,sans-serif;color:black"><o:p></o:p></span></p>
 <p class="MsoNormal"><span lang="DE-CH" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">heinrich.billich@id.ethz.ch</span><span \
lang="DE-CH" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,sans-serif;color:black"><o:p></o:p></span></p>
 <p class="MsoNormal"><span lang="DE-CH" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#18376A">========================</span><span \
lang="DE-CH" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,sans-serif;color:black"><o:p></o:p></span></p>
 <p class="MsoNormal"><span lang="DE-CH"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal"><span lang="DE-CH"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="margin-left:18.0pt"><span \
lang="DE-CH"><o:p>&nbsp;</o:p></span></p> </div>
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