<html class="apple-mail-supports-explicit-dark-mode"><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Support for Ubuntu 21.04 ended **4** years ago. Whatever you are doing, you are doing it wrong. You should have upgraded to LTS release as you are missing full 4+ years of security upgrades.<div><br></div><div>Ondrej<br id="lineBreakAtBeginningOfSignature"><div dir="ltr"><div>--</div>Ondřej Surý — ISC (He/Him)<div><br></div><div>ADHD brain at work: I sometimes lose track of my inbox. Please feel free to send a gentle nudge if you're waiting on a reply!</div><div><br></div><div>My working hours and your working hours may be different. Please do not feel obligated to reply outside your normal working hours.</div></div><div dir="ltr"><br><blockquote type="cite">On 6. 3. 2026, at 8:13, Kyle Heung <KyleHeung@wmhotel.hk> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style>@font-face { font-family: Wingdings; }
@font-face { font-family: PMingLiU; }
@font-face { font-family: "Cambria Math"; }
@font-face { font-family: Calibri; }
@font-face { font-family: "@PMingLiU"; }
p.MsoNormal, li.MsoNormal, div.MsoNormal { margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; }
a:link, span.MsoHyperlink { color: blue; text-decoration: underline; }
a:visited, span.MsoHyperlinkFollowed { color: purple; text-decoration: underline; }
p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph { margin: 0in 0in 0.0001pt 0.5in; font-size: 11pt; font-family: Calibri, sans-serif; }
p.msonormal0, li.msonormal0, div.msonormal0 { margin-right: 0in; margin-left: 0in; font-size: 11pt; font-family: Calibri, sans-serif; }
span.EmailStyle18 { font-family: Calibri, sans-serif; color: windowtext; }
.MsoChpDefault { font-family: Calibri, sans-serif; }
@page WordSection1 { size: 8.5in 11in; margin: 1in; }
div.WordSection1 { page: WordSection1; }
ol { margin-bottom: 0in; }
ul { margin-bottom: 0in; }</style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal">Dear Greg,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please see below.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">OS: Ubuntu Linux 21.04<o:p></o:p></li></ul>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><div><image001.png></div><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks<o:p></o:p></p>
<p class="MsoNormal">Kyle<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>From:</b> Greg Choules <gregchoules+bindusers@googlemail.com>
<br>
<b>Sent:</b> Friday, March 6, 2026 3:10 PM<br>
<b>To:</b> Kyle Heung <KyleHeung@wmhotel.hk><br>
<b>Cc:</b> bind-users@lists.isc.org<br>
<b>Subject:</b> Re: Help - disk full and can't access hp.com<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">Hi Kyle.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">You give us no useful information, like the OS, version of BIND, size of your disk or what it's filled with, so I can only offer some general advice.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">- Delete some files. My guess would be that there are a lot of historic log files that you don't need anymore (if you ever did), that can probably just go.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">- Check your BIND logging configuration, if I was right above (in fact, check it anyway). See what it is logging, whether you need it at all, or forever (BIND supports log rotation) and adjust settings to suit.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Of course, it may not be BIND logs filling your disk, it could be something else entirely. But any OS is not going to work well if the disk is full.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">I hope that helps, Greg<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">On Fri, 6 Mar 2026 at 06:26, Kyle Heung <<a href="mailto:KyleHeung@wmhotel.hk">KyleHeung@wmhotel.hk</a>> wrote:<o:p></o:p></p>
</div>
<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi there,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I have two Bind DNS servers installed on premises with Webmin which I recently found the server disk is full and no one can access
<a href="http://hp.com" target="_blank">hp.com</a> due to some reasons. <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I was just wondering if anyone can give me some hints on this issue.
<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="X-NONE" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#3C3C28">B</span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#3C3C28">est
Regards,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#707372">Kyle Heung</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#707372">IT Manager</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">WM Hotel Hong Kong, Vignette Collection
</span></b><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#707372">28 Wai Man Road, Sai Kung, New Territories, Hong Kong<br>
Dir +852 2196 6658</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#707372">Tel +852 2196 6888 Fax +852 2196 6800</span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#707372"><br>
</span><span style="font-size:12.0pt"><a href="https://www.wmhotel.hk/" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">https://www.wmhotel.hk</span></a></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:12.0pt"><a href="https://www.facebook.com/WMHotelHK/" target="_blank"><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#0563C1">Facebook</span></a></span><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">
| </span><span style="font-size:12.0pt"><a href="https://www.instagram.com/wmhotelhk/" target="_blank"><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#0563C1">Instagram</span></a></span><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">
| </span><span style="font-size:12.0pt"><a href="https://www.wmhotel.hk/en/home#social-wechat" target="_blank"><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#0563C1">WeChat</span></a></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:12.0pt"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black"><div><image002.png></div><br>
</span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230650&s2=Xi53LeSt96Wsb8Q&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7oQwW0KZ$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">IHG</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">
| </span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230651&s2=s7H2Wkm5LQw3n4A&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7jPT8ZMJ$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Book
IHG</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"> |
</span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230652&s2=Lk5a3XDw2p8NRm6&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7nwBOD24$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Join
IHG One Rewards</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"> |
</span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230653&s2=z6CTn9d4F8BbYx2&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7rsSTupL$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">LinkedIn</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">
| </span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230654&s2=Dn8i7Z6NsEb92Xq&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7pGmVc0N$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Facebook</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">
| </span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230655&s2=x2P5NdLt3z4QTk9&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7rtkaC4m$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Twitter</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">
| </span><span style="font-size:12.0pt"><a href="https://urldefense.com/v3/__https:/start.emailopen.com/public1/r.aspx?s1=4230656&s2=Cm76QsAy5g3PLd8&s4=376430&s5=ac13c630f16449e7b22dc5ffd8ddecd7Wd9IBt2ZR5R2jLp.713045373@emailopen.com__;!!EOxaMA!Ubps93wCGRI2kQ82v3OiGwkxThQKJAI1V9m9h4kANeMr5Tl5lIrn5IkAYFen7mnIk_13QH2Y7oLZHgn8$" target="_blank"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Instagram</span></a></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#3C3C28">
</span><o:p></o:p></p>
<div>
<div>
<div class="MsoNormal"><span lang="EN-HK" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#3C3C28">
<hr size="1" width="100%" noshade="" style="color:#3C3C28" align="left">
</span></div>
</div>
</div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-HK" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#898989">DISCLAIMER: Privileged/Confidential Information may be contained in this message. If you
are not the intended recipient, you are notified that any unauthorized copying, dissemination, or distribution of the material in this email is strictly prohibited. If you have received this email in error, please notify the sender immediately and destroy
this original message.</span><span lang="EN-HK" style="font-size:8.5pt;font-family:"Arial",sans-serif;color:#898989"> Thank you!</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-HK" style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#3C3C28"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:12.0pt"><a href="https://www.wmhotel.hk/images/about/ihgbanner.htm" target="_blank"><span lang="EN-HK" style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#0563C1">https://www.wmhotel.hk/images/about/ihgbanner.htm</span></a></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-HK" style="font-size:10.5pt;font-family:"Arial",sans-serif;color:#3C3C28"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
</div>
</div>
<p class="MsoNormal">-- <br>
Visit <a href="https://lists.isc.org/mailman/listinfo/bind-users" target="_blank">
https://lists.isc.org/mailman/listinfo/bind-users</a> to unsubscribe from this list.<o:p></o:p></p>
</div>
</blockquote>
</div>
</div>
<span>-- </span><br><span>Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list.</span><br></div></blockquote></div></body></html>