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<p>Hi Marek,</p>
<p> It would be better if you sent this to the Stork Users mailing
list - <a class="moz-txt-link-abbreviated" href="mailto:stork-users@lists.isc.org">stork-users@lists.isc.org</a></p>
<p>/Peter<br>
</p>
<div class="moz-cite-prefix">On 13/05/2024 20.11, Marek Hajduczenia
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:0e6301daa561$0a0c25f0$1e2471d0$@gmail.com">
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<p class="MsoNormal">Dear colleagues, <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have been observing very high memory
utilization for Kea VMs. In ~4 days, the memory utilization
has grown from ~2 GB to close to 8GB for no good reason. <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><img style="width:11.1041in;height:.8125in"
id="Picture_x0020_1"
src="cid:part1.C3UuyVRQ.QmKkcIMY@isc.org" class=""
width="1066" height="78"><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><img style="width:3.8125in;height:3.4479in"
id="Picture_x0020_2"
src="cid:part2.kqW8QMJ7.7T6rLUzR@isc.org" class=""
width="366" height="331"><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I seem to be running multiple copies of
processes for some reason, with stork-agent likely being the
primary culprit, and Kea DHCP servers being likely the second
culprit. I have the very same situation on both lab nodes. I
have to restart the server / stork agent periodically to
eliminate the memory bloat. <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> <span
style="background:yellow;mso-highlight:yellow">634
stork-age 20 0 1866M 26240 15824 S 0.0 0.3 7:35.77
/usr/bin/stork-agent<o:p></o:p></span></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
709 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 0:18.34
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
710 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 0:34.27
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
711 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 0:00.00
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
713 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 0:00.01
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
727 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 0:00.00
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
740 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 1:29.63
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
894 stork-age 20 0 1866M 26240 15824 S 0.0 0.3 1:24.96
/usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
1921 stork-age 20 0 1866M 26240 15824 S 0.0 0.3
1:29.49 /usr/bin/stork-agent<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New";background:yellow;mso-highlight:yellow">
15986 stork-age 20 0 1866M 26240 15824 S 0.0 0.3
0:53.26 /usr/bin/stork-agent</span><span
style="font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1340
_kea 20 0 507M 23864 16784 S 0.0 0.3 4:54.19
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1341
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:00.00
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1342
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:00.00
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1343
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:00.00
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1344
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:00.00
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1352
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:05.43
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1353
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:05.49
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1354
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:08.22
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1355
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:08.25
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 20544
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:00.00
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 20545
_kea 20 0 507M 23864 16784 S 0.0 0.3 0:00.00
/usr/sbin/kea-dhcp6 -c /etc/kea/kea-dhcp6.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 679
root 20 0 107M 20736 12596 S 0.0 0.3 0:00.04
/usr/bin/python3
/usr/share/unattended-upgrades/unattended-upgrade-shutdown
--wait-for-signal<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 732
root 20 0 107M 20736 12596 S 0.0 0.3 0:00.00
/usr/bin/python3
/usr/share/unattended-upgrades/unattended-upgrade-shutdown
--wait-for-signal<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1889
_kea 20 0 507M 19292 14552 S 0.0 0.2 3:05.41
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1890
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:00.00
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1891
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:00.00
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1892 _kea
20 0 507M 19292 14552 S 0.0 0.2 0:00.00
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1893
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:00.00
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1897
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:05.47
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1898
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:05.15
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1899
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:10.02
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 1900
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:09.95
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 20586
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:00.09
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-family:"Courier New""> 20587
_kea 20 0 507M 19292 14552 S 0.0 0.2 0:00.08
/usr/sbin/kea-dhcp4 -c /etc/kea/kea-dhcp4.conf<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Marek<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
</blockquote>
<pre class="moz-signature" cols="72">--
Peter Davies
Support Engineer
Internet Systems Corporation
</pre>
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