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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>With the settings i already told you. Today
is ms update day and hee.. its caching my windows updates .. so go try them
out. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510088.427 1 192.168.249.141
TCP_HIT/200 575 HEAD
http://au.download.windowsupdate.com/d/msdownload/update/software/secu/2016/02/windows6.1-kb3139852-x64_90af4c434e6fc8b0ed83cbd545b7488b0b84f2d7.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510090.608 1 192.168.249.190
TCP_HIT/200 575 HEAD
http://au.download.windowsupdate.com/d/msdownload/update/software/secu/2016/02/windows6.1-kb3139852-x64_90af4c434e6fc8b0ed83cbd545b7488b0b84f2d7.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510090.609 1 192.168.249.190
TCP_HIT/200 576 HEAD
http://au.download.windowsupdate.com/d/msdownload/update/software/secu/2016/02/windows6.1-kb3139940-x64_da3dd52959aed99d211cd36b503e387213bf07c4.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510090.611 1 192.168.249.190
TCP_HIT/200 576 HEAD
http://au.download.windowsupdate.com/d/msdownload/update/software/secu/2016/02/windows6.1-kb3139940-x64_da3dd52959aed99d211cd36b503e387213bf07c4.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510091.060 29 192.168.249.190
TCP_MISS/206 40207 GET
http://au.download.windowsupdate.com/d/msdownload/update/software/secu/2016/02/windows6.1-kb3139852-x64_90af4c434e6fc8b0ed83cbd545b7488b0b84f2d7.psf
- HIER_DIRECT/8.253.82.142 multipart/byteranges<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510091.899 1 192.168.249.190
TCP_HIT/200 591 HEAD
http://au.download.windowsupdate.com/c/msdownload/update/software/secu/2016/02/windows6.1-kb3139398-x64_22584717f067444ad85f4e7a0333bc05273d4d73.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510091.901 0 192.168.249.190
TCP_HIT/200 591 HEAD
http://au.download.windowsupdate.com/c/msdownload/update/software/secu/2016/02/windows6.1-kb3139398-x64_22584717f067444ad85f4e7a0333bc05273d4d73.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510093.151 1 192.168.249.190
TCP_HIT/200 577 HEAD
http://au.download.windowsupdate.com/d/msdownload/update/software/updt/2016/02/windows6.1-kb3138612-x64_72ea89719674b61f69a5bbc93d9377e2ce56e7bd.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1457510093.153 0 192.168.249.190
TCP_HIT/200 577 HEAD http://au.download.windowsupdate.com/d/msdownload/update/software/updt/2016/02/windows6.1-kb3138612-x64_72ea89719674b61f69a5bbc93d9377e2ce56e7bd.psf
- HIER_NONE/- application/octet-stream<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt;color:windowtext'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
<p class=MsoNormal><b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:windowtext;font-weight:bold'>Van:</span></font></b><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:windowtext'> squid-users
[mailto:squid-users-bounces@lists.squid-cache.org] <b><span style='font-weight:
bold'>Namens </span></b>Heiler Bemerguy<br>
<b><span style='font-weight:bold'>Verzonden:</span></b> dinsdag 8 maart 2016
23:39<br>
<b><span style='font-weight:bold'>Aan:</span></b>
squid-users@lists.squid-cache.org<br>
<b><span style='font-weight:bold'>Onderwerp:</span></b> Re: [squid-users]
Sudden but sustained high bandwidth usage</span></font><font color=black><span
style='color:windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt'><br>
While debugging, found this:<br>
<br>
2016/03/08 18:22:49.212 kid2| 88,3| client_side_reply.cc(463) cacheHit:
clientCacheHit: <a
href="http://au.v4.download.windowsupdate.com/c/msdownload/update/software/uprl/2016/03/windows-kb890830-x64-v5.34_e0074d1fa34d00f8b35e6d5c7be867292222c263.exe">http://au.v4.download.windowsupdate.com/c/msdownload/update/software/uprl/2016/03/windows-kb890830-x64-v5.34_e0074d1fa34d00f8b35e6d5c7be867292222c263.exe</a>,
0 bytes<br>
2016/03/08 18:22:49.212 kid2| 88,3| client_side_reply.cc(470) cacheHit:
clientCacheHit: swapin failure for <a
href="http://au.v4.download.windowsupdate.com/c/msdownload/update/software/uprl/2016/03/windows-kb890830-x64-v5.34_e0074d1fa34d00f8b35e6d5c7be867292222c263.exe">http://au.v4.download.windowsupdate.com/c/msdownload/update/software/uprl/2016/03/windows-kb890830-x64-v5.34_e0074d1fa34d00f8b35e6d5c7be867292222c263.exe</a><br>
<br>
This is what generating TCP_SWAPFAIL_MISS for a lot of files, and it
redownloads them over and over<br>
<br>
<br>
<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>Em 07/03/2016 19:08, Heiler Bemerguy escreveu:<o:p></o:p></span></font></p>
</div>
<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'
cite="mid:56DDFBD5.8040501@cinbesa.com.br" type=cite>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><br>
<br>
I know what is happening. I just don't know how to fix it without breaking
windows updates caching.<br>
The "extra" traffic is coming from windows updates mirrors.<br>
<br>
<i><span style='font-style:italic'>acl wupdatecachable url_regex -i
(microsoft|windowsupdate)\.com.*\.(cab|exe|ms[i|u|f]|dat|zip|psf|appx|appxbundle|esd)<br>
range_offset_limit none wupdatecachable</span></i><br>
<br>
Commenting this second line is enough to put an end to the insane downloads.
But then all the RANGE requests of windows updates won't be cached.<br>
<br>
I don't know how to explain these FD numbers. I'm using EXT4 and I don't know
what are vmware cache disks.<br>
<br>
Oh, and it seems not only windows updates' range requests are giving trouble:<br>
<br>
1457381845.725 241 10.101.1.23 TCP_SWAPFAIL_MISS/206 33123
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.036 293 10.101.1.23 TCP_SWAPFAIL_MISS/206 151352
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.120 66 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.310 66 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.397 60 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.514 63 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.633 65 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.747 63 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.839 63 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381846.949 81 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381847.041 61 10.101.1.23 TCP_SWAPFAIL_MISS/206
33129 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381847.192 118 10.101.1.23 TCP_SWAPFAIL_MISS/206 65897
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381847.447 207 10.101.1.23 TCP_SWAPFAIL_MISS/206 121720
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2015-10/1043520/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381862.824 639 10.101.1.23 TCP_SWAPFAIL_MISS/206 33122
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381865.720 2879 10.101.1.23 TCP_SWAPFAIL_MISS/206 221234 GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381866.078 343 10.101.1.23 TCP_SWAPFAIL_MISS/206 33130
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381867.107 995 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381867.523 400 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381867.830 291 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381868.082 238 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381868.318 219 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381868.503 171 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381868.695 174 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381868.880 170 10.101.1.23 TCP_SWAPFAIL_MISS/206 33128
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381869.179 286 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381869.424 231 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381869.761 322 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381870.008 232 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381870.236 214 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381870.429 178 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381870.609 174 10.101.1.23 TCP_SWAPFAIL_MISS/206 65896
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381870.805 180 10.101.1.23 TCP_SWAPFAIL_MISS/206 65897
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
1457381871.008 189 10.101.1.23 TCP_SWAPFAIL_MISS/206 65898
GET <a
href="http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf"
moz-do-not-send=true>http://www.stf.jus.br/arquivo/biblioteca/NovasAquisicoes/2016-02/1022313/sumario.pdf</a>
- HIER_DIRECT/201.49.144.135 application/pdf<br>
<br>
Best Regards,<br>
<br>
<br>
<o:p></o:p></span></font></p>
<pre><font size=2 color=black face="Courier New"><span style='font-size:10.0pt'>-- <o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Heiler Bemerguy - (91) 98151-4894<o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Assessor Técnico - CINBESA (91) 3184-1751<o:p></o:p></span></font></pre>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>Em 07/03/2016 18:00, Eliezer Croitoru escreveu:<o:p></o:p></span></font></p>
</div>
<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'
cite="mid:56DDEBEF.90109@ngtech.co.il" type=cite>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>On 07/03/2016 22:08, Yuri Voinov wrote: <br>
<br>
<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>90 Gb first, 300 Gb second. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>Thanks but... <br>
Wouldn't it be much simpler and cheaper to just use WSUS instead all of the
hassle??(if it's a closed business environment) <br>
And when does the TCP_SWAPFAIL_MISS happens? always? <br>
And a little tweak for the squid.conf <br>
read_ahead_gap 4096 KB <br>
<br>
The above doesn't match your environment bandwidth. <br>
You are just spending too much bandwidth on requests that might not be
fulfilled. <br>
Try changing the settings to: <br>
read_ahead_gap 128 KB <br>
<br>
and see if it helps with something. <br>
Also since your issue is bandwidth and users are not allowed to the Internet
without the proxy I would try to dump the pfsense pf states to see what happens
in the network layer, what src IP is consuming all this bandwidth.(or get a
wider picture) <br>
Also squid would not be the answer for a fully reasonable network usage, it
only comes to help with couple specific things and not to mirror the whole
Internet or even just MS as it is.(not saying that your case is a trial such as
this) <br>
MS has more then one API that can be mistaken as a download and it can consume
more then actually required caching. <br>
<br>
I do not know exactly what this means from the info page: <br>
Maximum number of file
descriptors: 81920 <br>
Largest file desc currently in
use: 6157 <br>
Number of file desc currently in
use: 8216 <br>
<br>
If the number of FD currently in use is 8216 then the largest file desc
currently in use doesn't match. <br>
This specific question might be a bug or expected result but I do not know and
Amos or Alex or others might know the answer for this specific info page issue.
<br>
<br>
Another question I have which might be related(I have experienced such issues
with GlusterFS in the past), how is the VM cache disk\s are connected? Is it
connected directly to the VM or in the hypervisor level? <br>
How do you mount them(fstab)? are these on the root disk or do you have couple
disks mounted? <br>
Did you had the chance to try to use other FS then EXT4? reiserFS? XFS? other? <br>
<br>
The above questions are related to the TCP_SWAPFAIL_MISS. <br>
Since there is an issue and you are probably only on the "buffering"
testing stage of the cache_dir I would try to somehow reproduce the issue but
it's not clear to me what is the exact way to replicate the issue. <br>
<br>
Thanks, <br>
Eliezer <o:p></o:p></span></font></p>
</blockquote>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><br>
<br>
<br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset><o:p></o:p></span></font></p>
<pre><font size=2 color=black face="Courier New"><span style='font-size:10.0pt'>_______________________________________________<o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>squid-users mailing list<o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="mailto:squid-users@lists.squid-cache.org">squid-users@lists.squid-cache.org</a><o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="http://lists.squid-cache.org/listinfo/squid-users">http://lists.squid-cache.org/listinfo/squid-users</a><o:p></o:p></span></font></pre></blockquote>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><br>
<br>
<o:p></o:p></span></font></p>
<pre><font size=2 color=black face="Courier New"><span style='font-size:10.0pt'>-- <o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Heiler Bemerguy - (91) 98151-4894<o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Assessor Técnico - CINBESA (91) 3184-1751<o:p></o:p></span></font></pre></div>
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