TAM: pre analysis activation took more than 6 hours and half (crazy)
-
<p><strong>Reproduction steps:</strong></p>
<p><span>1.- Install KTS2020.</span></p>
<p><span>2.- Update signatures.</span></p>
<p><span>3.- Disabled App + Drv Verif. and rebooted the system.</span></p>
<p><span>4.- <strong>Activated TAM via button [Enable] (NOT VIA THE SCAN OF ALL SYSTEM APPLICATIONS)</strong>, and the pre-analysis started.</span></p>
<p><span></span></p>
<p><strong>Actual result:</strong></p>
<p><span>The pre-activation analysis is extremely slow and took more than 6 hours and half, I'm getting this issue since the last 2 or 3 K2020 beta builds, but not with previous.</span></p>
<p><span></span></p>
<p><span>During this analysis my system becomes unusable AT ALL! can't open many applications, others running get freezes, I even can't open Windows Task Manager to check the performance usage.</span></p>
<p><span></span></p>
<p><strong>During the analysis I also got a dump, but this is not the issue I'm reporting in this post, because I know other tester has already reported it.</strong></p>
<p><span></span></p>
<p><span>I have Windows 10 <strong>Windows Search service disabled</strong>, also <strong>Superfetch</strong> disabled </span><span>(because I use SSD drives), don't know if TAM pre-activation analysis uses those system services.</span></p>
<p><span></span></p>
<p><strong>Expected Result:</strong></p>
<p><span>A 2~3 hours long (as maximum) TAM pre-activation analysis while I can work normally with my system, as before, in previous 2020 builds and versions K2018 & k2019.</span></p>
<p><span></span></p>
<p><span>Attached FULL TRACES + 1 dump during TAM pre-activation collected for near 7 hours -> more than 20GB of compressed data...</span></p> -
@harlan4096, hello! Is the problem regular reproducing? And if so, could you take a new traces and system dump (<a href="https://eap.kaspersky.com/topic/62/beta-testing-guide">guide</a>) at the time of the freezing and slow apps analysing?
-
<p>The issues is only reproduced during the pre-activation analysis, once is finished and TAM is enabled, the system is pretty stable, I mean, TAM remains running and not generating any dump or slowdown :)</p>
-
@harlan4096, thanks for the answer! In this case, everything basically works normally. And this topic I will have to close
-
<p>TAM fast pre-activation analysis almost 7 hours to finish and during that analysis the system is almost unusable? I don't think this is a normal working, this pre activation analysis was not working like this previously <img src="/plugins/nodebb-plugin-composer-kl/vendor/tinymce/plugins/emoticons/img/smiley-undecided.gif" alt="undecided" /></p>
-
<p>I have just tried TAM fast enabling (fast pre-analysis -> just clicking in <strong>Enable </strong>button) with this new build KTS2020 b993... <strong>and I got shocked!</strong> THE PRE ANALYSIS WAS EXTREMELY FAST! I even could work with the system and it took about 30 minutes as maximum!!! when in previous build the same TOOK NEAR 7 HOURS AND IT WAS IMPOSSIBLE TO WORK WITH THE SYSTEM!</p>
<p></p>
<p><strong>Great work!</strong> <img src="/plugins/nodebb-plugin-composer-kl/vendor/tinymce/plugins/emoticons/img/smiley-surprised.gif" alt="surprised" /><img src="/plugins/nodebb-plugin-composer-kl/vendor/tinymce/plugins/emoticons/img/smiley-laughing.gif" alt="laughing" /></p>
