<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
My remembrance is that this wasn't an issue in previous releases but let me do a quick Ubuntu 18.04 install on the same hypervisor to confirm (won't be today).</div>
<div>
<div id="appendonsend"></div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> ubuntu-server <ubuntu-server-bounces@lists.ubuntu.com> on behalf of Andreas Hasenack <andreas@canonical.com><br>
<b>Sent:</b> Wednesday, May 13, 2020 1:08 PM<br>
<b>To:</b> ubuntu-server <ubuntu-server@lists.ubuntu.com><br>
<b>Subject:</b> [EXTERNAL] Re: Ubuntu 20.04 performance</font>
<div> </div>
</div>
<div>
<p></p>
<div style="background-color:#FFEB9C; width:100%; border-style:solid; border-color:#9C6500; border-width:1pt; padding:2pt; font-size:10pt; line-height:12pt; font-family:'Calibri'; color:Black; text-align:left">
<span style="color:#9C6500">CAUTION:</span> This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.</div>
<br>
<p></p>
<div>
<div dir="ltr">
<div class="x_gmail_default" style="font-size:small">I've seen this slugginesh too, but half expected it, since there is a lot of overhead in that connection through the GUI. Was this better in previous ubuntu releases?<br>
</div>
</div>
<br>
<div class="x_gmail_quote">
<div dir="ltr" class="x_gmail_attr">On Wed, May 13, 2020 at 12:20 PM Leroy Tennison <<a href="mailto:leroy@datavoiceint.com">leroy@datavoiceint.com</a>> wrote:<br>
</div>
<blockquote class="x_gmail_quote" style="margin:0px 0px 0px 0.8ex; border-left:1px solid rgb(204,204,204); padding-left:1ex">
<div dir="ltr">
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Thanks for getting back to me. When I log into the console using virt-manager and use vi to edit .bashrc it takes a second or two to load and cursor movement had a slight but detectable delay. When I connect using ssh the response is almost immediate (as
it is with virsh console). I actually installed the VM from the downloaded iso and that response in virt-manager was far worse.</div>
<div>
<div id="x_gmail-m_-485773440043638463appendonsend"></div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<hr style="display:inline-block; width:98%">
<div id="x_gmail-m_-485773440043638463divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> ubuntu-server <<a href="mailto:ubuntu-server-bounces@lists.ubuntu.com" target="_blank">ubuntu-server-bounces@lists.ubuntu.com</a>>
on behalf of Andreas Hasenack <<a href="mailto:andreas@canonical.com" target="_blank">andreas@canonical.com</a>><br>
<b>Sent:</b> Wednesday, May 13, 2020 9:57 AM<br>
<b>Cc:</b> ubuntu-server <<a href="mailto:ubuntu-server@lists.ubuntu.com" target="_blank">ubuntu-server@lists.ubuntu.com</a>><br>
<b>Subject:</b> [EXTERNAL] Re: Ubuntu 20.04 performance</font>
<div> </div>
</div>
<div>
<p></p>
<div style="background-color:rgb(255,235,156); width:100%; border-style:solid; border-color:rgb(156,101,0); border-width:1pt; padding:2pt; font-size:10pt; line-height:12pt; font-family:"Calibri"; color:black; text-align:left">
<span style="color:rgb(156,101,0)">CAUTION:</span> This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.</div>
<br>
<p></p>
<div>
<div dir="ltr">
<div style="font-size:small">Do you mean the vm is sluggish, or the virt-manager tool?<br>
</div>
</div>
<br>
<p id="x_gmail-m_-485773440043638463c1-id-7" style="font-size:0px; font-family:Arial; color:rgb(255,255,255)">
Harriscomputer</p>
<table id="x_gmail-m_-485773440043638463c1-id-8" style="border-width:0px; padding:0px; margin:0px">
<colgroup id="x_gmail-m_-485773440043638463c1-id-9"><col id="x_gmail-m_-485773440043638463c1-id-10"></col></colgroup>
<tbody id="x_gmail-m_-485773440043638463c1-id-11">
<tr id="x_gmail-m_-485773440043638463c1-id-12">
<td id="x_gmail-m_-485773440043638463c1-id-13">
<table id="x_gmail-m_-485773440043638463c1-id-14" cellspacing="0" cellpadding="0" border="0" style="height:0px; width:100%">
<colgroup id="x_gmail-m_-485773440043638463c1-id-15"><col id="x_gmail-m_-485773440043638463c1-id-16"><col id="x_gmail-m_-485773440043638463c1-id-17"><col id="x_gmail-m_-485773440043638463c1-id-18"></col></col></col></colgroup>
<tbody id="x_gmail-m_-485773440043638463c1-id-19">
<tr id="x_gmail-m_-485773440043638463c1-id-27">
<td id="x_gmail-m_-485773440043638463c1-id-28" style="width:33%">
<p align="left" style="font-size:10pt; font-family:Arial"><b id="x_gmail-m_-485773440043638463c1-id-30"><font id="x_gmail-m_-485773440043638463c1-id-31" face="Arial">Leroy Tennison<br id="x_gmail-m_-485773440043638463c1-id-32">
</font></b><font id="x_gmail-m_-485773440043638463c1-id-33" size="2" face="Arial">Network Information/Cyber Security Specialist<br id="x_gmail-m_-485773440043638463c1-id-38">
<span id="x_gmail-m_-485773440043638463c1-id-39" style="font-size:8pt">E: <a href="mailto:leroy@datavoiceint.com" target="_blank">
leroy@datavoiceint.com</a></span></font></p>
</td>
<td id="x_gmail-m_-485773440043638463c1-id-40" style="width:33%">
<p align="center" style="font-size:10pt; font-family:Arial; text-align:center"><br id="x_gmail-m_-485773440043638463c1-id-43">
<img border="0" data-outlook-trace="F:0|T:1" src="cid:Data-Voice-International-LOGO_aa3d1c6e-5cfb-451f-ba2c-af8059e69609.PNG"></p>
</td>
<td id="x_gmail-m_-485773440043638463c1-id-45" style="width:33%">
<p id="x_gmail-m_-485773440043638463c1-id-46" align="right" style="font-size:10pt; font-family:Arial; text-align:right">
<font id="x_gmail-m_-485773440043638463c1-id-47" face="Arial" style="font-size:8pt">2220 Bush Dr<br id="x_gmail-m_-485773440043638463c1-id-48">
McKinney, Texas<br id="x_gmail-m_-485773440043638463c1-id-49">
75070<br>
<font id="x_gmail-m_-485773440043638463c1-id-51" face="Arial" style="font-size:8pt"><a href="http://www..com" target="_blank">www.datavoiceint.com</a></font></font><font id="x_gmail-m_-485773440043638463c1-id-56" size="3"> </font></p>
</td>
</tr>
</tbody>
</table>
<table id="x_gmail-m_-485773440043638463c1-id-57" cellspacing="2" border="0" style="width:100%">
<colgroup id="x_gmail-m_-485773440043638463c1-id-58"><col id="x_gmail-m_-485773440043638463c1-id-59"><col id="x_gmail-m_-485773440043638463c1-id-60"><col id="x_gmail-m_-485773440043638463c1-id-61"></col></col></col></colgroup>
<tbody id="x_gmail-m_-485773440043638463c1-id-62">
<tr id="x_gmail-m_-485773440043638463c1-id-63">
<td id="x_gmail-m_-485773440043638463c1-id-64" colspan="3">
<p id="x_gmail-m_-485773440043638463c1-id-65" style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px">
<font id="x_gmail-m_-485773440043638463c1-id-66" size="1" face="Arial">This message has been sent on behalf of a company that is part of the Harris Operating Group of Constellation Software Inc.</font></p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"><font size="1" face="Arial">If you prefer not to be contacted by Harris Operating Group
<a href="https://linkprotect.cudasvc.com/url?a=http%3a%2f%2fsubscribe.harriscomputer.com%2f&c=E,1,ShwwOxdAXSr9vbozftd25ZilSJ0-nbherNF_ZJzYPSrguCz2U7dOEzVunfefwCXT1J-YZ6GGVHeujxghp2CT6PoLqCjb6Dh7Q4zDweG4ptU0aVSZ&typo=1" target="_blank">
please notify us</a>. </font></p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"> </p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"><font size="1" face="Arial"></font></p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"><font size="1" face="Arial">This message is intended exclusively for the individual or entity to which it is addressed. This communication may contain information that is proprietary,
privileged or confidential or otherwise legally exempt from disclosure. If you are not the named addressee, you are not authorized to read, print, retain, copy or disseminate this message or any part of it. If you have received this message in error, please
notify the sender immediately by e-mail and delete all copies of the message.</font></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<p id="x_gmail-m_-485773440043638463c1-id-74" style="font-size:10pt; font-family:Arial">
<P id=c1-id-7
style="FONT-SIZE: 0px; FONT-FAMILY: Arial; COLOR: #fff">Harriscomputer</P>
<TABLE id=c1-id-8
style="BORDER-LEFT-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px; BORDER-TOP-WIDTH: 0px">
<COLGROUP id=c1-id-9>
<COL id=c1-id-10></COL></COLGROUP>
<TBODY id=c1-id-11>
<TR id=c1-id-12>
<TD id=c1-id-13>
<TABLE id=c1-id-14 style="HEIGHT: 0px; WIDTH: 100%" cellSpacing=0
cellPadding=0 border=0>
<COLGROUP id=c1-id-15>
<COL id=c1-id-16>
<COL id=c1-id-17>
<COL id=c1-id-18></COL></COL></COL></COLGROUP>
<TBODY id=c1-id-19>
<TR id=c1-id-27>
<TD id=c1-id-28 style="WIDTH: 33%">
<P style="FONT-SIZE: 10pt; FONT-FAMILY: Arial" align=left><B
id=c1-id-30><FONT id=c1-id-31 face=Arial>Leroy Tennison<BR
id=c1-id-32></FONT></B><FONT id=c1-id-33 size=2
face=Arial>Network Information/Cyber Security Specialist<BR id=c1-id-38><SPAN id=c1-id-39
style="FONT-SIZE: 8pt">E: leroy@datavoiceint.com</SPAN></FONT></P></TD>
<TD id=c1-id-40 style="WIDTH: 33%">
<P style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; TEXT-ALIGN: center"
align=center><BR id=c1-id-43><IMG border=0
src="cid:Data-Voice-International-LOGO_aa3d1c6e-5cfb-451f-ba2c-af8059e69609.PNG"></P></TD>
<TD id=c1-id-45 style="WIDTH: 33%">
<P id=c1-id-46
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; TEXT-ALIGN: right"
align=right><FONT id=c1-id-47 style="FONT-SIZE: 8pt"
face=Arial>2220 Bush Dr<BR id=c1-id-48>McKinney, Texas<BR
id=c1-id-49>75070<BR><FONT id=c1-id-51
style="FONT-SIZE: 8pt" face=Arial><A
href="http://www..com">www.datavoiceint.com</A></FONT></FONT><FONT
id=c1-id-56 size=3> </FONT></P></TD></TR></TBODY></TABLE>
<TABLE id=c1-id-57 style="WIDTH: 100%" cellSpacing=2 border=0>
<COLGROUP id=c1-id-58>
<COL id=c1-id-59>
<COL id=c1-id-60>
<COL id=c1-id-61></COL></COL></COL></COLGROUP>
<TBODY id=c1-id-62>
<TR id=c1-id-63>
<TD id=c1-id-64 colSpan=3>
<P id=c1-id-65
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
id=c1-id-66 size=1 face=Arial>This message has been sent on behalf
of a company that is part of the Harris Operating Group of
Constellation Software Inc.</FONT></P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
size=1 face=Arial>If you prefer not to be contacted by Harris
Operating Group <A
href="http://subscribe.harriscomputer.com/">please notify us</A>.
</FONT></P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"> </P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
size=1 face=Arial></FONT></P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
size=1 face=Arial>This message is intended exclusively for the
individual or entity to which it is addressed. This communication
may contain information that is proprietary, privileged or
confidential or otherwise legally exempt from disclosure. If you are
not the named addressee, you are not authorized to read, print,
retain, copy or disseminate this message or any part of it. If you
have received this message in error, please notify the sender
immediately by e-mail and delete all copies of the
message.</FONT></P></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<P id=c1-id-74
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </P> </p>
<div>
<div dir="ltr">On Wed, May 13, 2020 at 11:52 AM Leroy Tennison <<a href="mailto:leroy@datavoiceint.com" target="_blank">leroy@datavoiceint.com</a>> wrote:<br>
</div>
<blockquote style="margin:0px 0px 0px 0.8ex; border-left:1px solid rgb(204,204,204); padding-left:1ex">
<div dir="ltr">
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
I realize it's "just released" but have noticed something which is almost impossible to document in a bug report. Performance using virt-manager is sluggish at best whereas there are no apparent issues via an ssh connection. Might want to see if you can reproduce
that. This is a server install (no GUI) and I have allocated only 1 CPU but the fact that ssh-based performance is fine indicates a possible problem. I should also mention that the problem does not occur with virsh console.</div>
<p id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-7" style="font-size:0px; font-family:Arial; color:rgb(255,255,255)">
Harriscomputer</p>
<table id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-8" style="border-width:0px; padding:0px; margin:0px">
<colgroup id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-9">
<col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-10"></col></colgroup>
<tbody id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-11">
<tr id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-12">
<td id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-13">
<table id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-14" cellspacing="0" cellpadding="0" border="0" style="height:0px; width:100%">
<colgroup id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-15">
<col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-16"><col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-17"><col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-18"></col></col></col></colgroup>
<tbody id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-19">
<tr id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-27">
<td id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-28" style="width:33%">
<p align="left" style="font-size:10pt; font-family:Arial"><b id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-30"><font id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-31" face="Arial">Leroy Tennison<br id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-32">
</font></b><font id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-33" size="2" face="Arial">Network Information/Cyber Security Specialist<br id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-38">
<span id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-39" style="font-size:8pt">E:
<a href="mailto:leroy@datavoiceint.com" target="_blank">leroy@datavoiceint.com</a></span></font></p>
</td>
<td id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-40" style="width:33%">
<p align="center" style="font-size:10pt; font-family:Arial; text-align:center"><br id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-43">
<img border="0" style="max-width:100%; height:auto" data-outlook-trace="F:1|T:1" src="cid:1720f38cc15c204bfcc1"></p>
</td>
<td id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-45" style="width:33%">
<p id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-46" align="right" style="font-size:10pt; font-family:Arial; text-align:right">
<font id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-47" face="Arial" style="font-size:8pt">2220 Bush Dr<br id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-48">
McKinney, Texas<br id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-49">
75070<br>
<font id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-51" face="Arial" style="font-size:8pt"><a href="http://www..com" target="_blank">www.datavoiceint.com</a></font></font><font id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-56" size="3"> </font></p>
</td>
</tr>
</tbody>
</table>
<table id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-57" cellspacing="2" border="0" style="width:100%">
<colgroup id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-58">
<col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-59"><col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-60"><col id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-61"></col></col></col></colgroup>
<tbody id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-62">
<tr id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-63">
<td id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-64" colspan="3">
<p id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-65" style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px">
<font id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-66" size="1" face="Arial">This message has been sent on behalf of a company that is part of the Harris Operating Group of Constellation Software Inc.</font></p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"><font size="1" face="Arial">If you prefer not to be contacted by Harris Operating Group
<a href="https://linkprotect.cudasvc.com/url?a=http%3a%2f%2fsubscribe.harriscomputer.com%2f&c=E,1,UxBMDc39042EcDjXfzP_bv_VfPkhvS9EYOuzpjVq6Af38kexy6N175WQmWj0rHGu5_Q8qJmrKOMAZYUx8YCle2TO4-psMn1_JWAv7jP1PcGUcFAfAAAMXQ,,&typo=1" target="_blank">
please notify us</a>. </font></p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"> </p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"><font size="1" face="Arial"></font></p>
<p style="margin-bottom:0px; font-size:10pt; font-family:Arial; margin-top:0px"><font size="1" face="Arial">This message is intended exclusively for the individual or entity to which it is addressed. This communication may contain information that is proprietary,
privileged or confidential or otherwise legally exempt from disclosure. If you are not the named addressee, you are not authorized to read, print, retain, copy or disseminate this message or any part of it. If you have received this message in error, please
notify the sender immediately by e-mail and delete all copies of the message.</font></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<p id="x_gmail-m_-485773440043638463x_gmail-m_1459871354799837705c1-id-74" style="font-size:10pt; font-family:Arial">
</p>
</div>
-- <br>
ubuntu-server mailing list<br>
<a href="mailto:ubuntu-server@lists.ubuntu.com" target="_blank">ubuntu-server@lists.ubuntu.com</a><br>
<a href="https://lists.ubuntu.com/mailman/listinfo/ubuntu-server" rel="noreferrer" target="_blank">https://lists.ubuntu.com/mailman/listinfo/ubuntu-server</a><br>
More info: <a href="https://wiki.ubuntu.com/ServerTeam" rel="noreferrer" target="_blank">
https://wiki.ubuntu.com/ServerTeam</a></blockquote>
</div>
</div>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</div>
</body>
</html>