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Well...<br>
Stress test still running on reputable brand with no PB, after 6 or
7h.<br>
<br>
During this stressing session, we found a few broken SD, from
another reputable brand. <br>
Not all cards, though, but enough to put some confusion... ;-)<br>
Something else added to the confusion, was an article on a Linux
block layer issue...<br>
<br>
OK.<br>
Now, at least, we have a "stressing" tool and a stack of RPI in case
of doubt on SD :-)<br>
<br>
By the way, is there any well known bench mark tool for SD, on
CentOS or OpenSource ?<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">Le 13/12/2018 à 16:19, Fred Gleason a
écrit :<br>
</div>
<blockquote type="cite"
cite="mid:B6094840-A901-4D6F-8B2A-C79250B8286D@paravelsystems.com">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
On Dec 13, 2018, at 06:06, Manuel Wolfshant <<a
href="mailto:wolfy@nobugconsulting.ro" class=""
moz-do-not-send="true">wolfy@nobugconsulting.ro</a>> wrote:
<div class=""><br class="">
<div>
<blockquote type="cite" class="">
<div class=""><span style="font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
float: none; display: inline !important;" class="">did
this happen with multiple SD-cards ? if not, I strongly
suspect that the issue is that particular card , not the
OS. it rhymes extremely well with either a faulty card
or a card whose firmware was doctored to report a larger
size than the one it really has</span><br
style="font-family: Helvetica; font-size: 12px;
font-style: normal; font-variant-caps: normal;
font-weight: normal; letter-spacing: normal; orphans:
auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-stroke-width: 0px;"
class="">
</div>
</blockquote>
<br class="">
</div>
<div>++</div>
<div><br class="">
</div>
<div>Been there, done that! After seeing a large number of
‘infant mortalities’ with RaspPi 3+ setups using cheapie ‘no
brand’ microSD cards, we made the switch to using only ‘name
brand’ cards from reputable manufacturers. Problem solved.</div>
<div><br class="">
</div>
<div><br class="">
</div>
Cheers!</div>
<div class=""><br class="">
</div>
<div class=""><br class="">
</div>
<div class="">
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|----------------------------------------------------------------------|</span></div>
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|
Frederick F. Gleason, Jr. | Chief Developer
|</span></div>
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|
| Paravel Systems
|</span></div>
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|----------------------------------------------------------------------|</span></div>
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|
A room without books is like a body without a soul.
|</span></div>
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|
-- Cicero
|</span></div>
<div style="margin: 0px; font-size: 11px; line-height: normal;
font-family: Menlo;" class=""><span
style="font-variant-ligatures: no-common-ligatures" class="">|----------------------------------------------------------------------|</span></div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<pre class="moz-quote-pre" wrap="">_______________________________________________
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</pre>
</blockquote>
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