Memory Question
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From: shawn
Subject: Memory Question
Date: 03:35 on 02 Feb 2005
Subject: Memory Question
Date: 03:35 on 02 Feb 2005
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Hi, I am sure this is a simple question but I just can't seem to find
any documentation that can tell me exactly what is wrong. The current
box I am running my apache 1.3.28 / Mod_perl server is a quad zeon 500
with 3GB of Ram, the server in general doesn't get all that many hits,
around 300,000 a day. Lately I have been seeing "server reached
MaxClients setting, consider raising the MaxClients setting" about 6
seconds after I start up apache. Then I added
#memory info
<Location /perl-status>
PerlModule Apache::Status
PerlModule B::TerseSize
SetHandler perl-script
PerlHandler Apache::Status
PerlSetVar StatusTerse On
PerlSetVar StatusTerseSize On
PerlSetVar StatusTerseSizeMainSummary On
PerlSetVar StatusDumper On
PerlSetVar StatusPeek On
</Location>
and found the average site to be 37MB so I added
PerlFixupHandler Apache::SizeLimit
$Apache::SizeLimit::MAX_UNSHARED_SIZE = 50000;
$Apache::SizeLimit::CHECK_EVERY_N_REQUESTS = 10;
Which I thought should cap it at 50MB so 3000 / 50 = 60 so I set
MinSpareServers 5
MaxSpareServers 10
StartServers 20
MaxClients 60
MaxRequestsPerChild 5000
Which in my mind should basically use up all 3GB of memory before I see
the "server reached MaxClients setting, consider raising the MaxClients
setting" but when the MaxClients error appears the memory is hardly
being used at all
Cat /proc/meminfo
MemTotal: 3116164 kB
MemFree: 1929260 kB
Buffers: 40656 kB
Cached: 127360 kB
SwapCached: 11028 kB
Active: 1094232 kB
Inactive: 49228 kB
HighTotal: 2228208 kB
HighFree: 1133632 kB
LowTotal: 887956 kB
LowFree: 795628 kB
SwapTotal: 1048536 kB
SwapFree: 1031008 kB
Dirty: 340 kB
Writeback: 0 kB
Mapped: 974096 kB
Slab: 29068 kB
Committed_AS: 1390760 kB
PageTables: 3156 kB
VmallocTotal: 114680 kB
VmallocUsed: 648 kB
VmallocChunk: 114032 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 4096 kB
Free -lm -s 3
total used free shared
buffers cached
Mem: 3043 1126 1916 0 39
124
Low: 867 90 777 0 0
0
High: 2175 1036 1139 0 0
0
-/+ buffers/cache: 961 2081
Swap: 1023 17 1006
Which I can't understand... Why is there free memory if the max clients
has already been reached? Shouldn't there be 3GB used or cached before
it wants more? Consequently the server is very up and down.. If anyone
could explain this to me I would greatly appreciate it.
Thanks
Shawn
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<div class=3DSection1>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Hi, I am sure this is a simple question but I just =
can’t
seem to find any documentation that can tell me exactly what is wrong. =
The
current box I am running my apache 1.3.28 / Mod_perl server is a quad =
zeon 500
with 3GB of Ram, the server in general doesn’t get all that many =
hits,
around 300,000 a day. Lately I have been seeing “server reached
MaxClients setting, consider raising the <span =
class=3DSpellE>MaxClients</span>
setting” about 6 seconds after I start up apache. Then I =
added<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>#memory info<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><Location /<span =
class=3DSpellE>perl</span>-status><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlModule</span> <span =
class=3DSpellE>Apache::Status</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlModule</span> <span =
class=3DSpellE>B::TerseSize</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>SetHandler</span> <span =
class=3DSpellE>perl</span>-script<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlHandler</span> <span =
class=3DSpellE>Apache::Status</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlSetVar</span> <span class=3DSpellE>StatusTerse</span> =
On<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlSetVar</span> <span =
class=3DSpellE>StatusTerseSize</span> On<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlSetVar</span> <span =
class=3DSpellE>StatusTerseSizeMainSummary</span>
On<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlSetVar</span> <span =
class=3DSpellE>StatusDumper</span> On<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> =
</span><span
class=3DSpellE>PerlSetVar</span> <span class=3DSpellE>StatusPeek</span> =
On<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'></Location><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><span class=3DGramE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>and</span></font></span><fon=
t
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> found the
average site to be 37MB so I added <o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>PerlFixupHandler</span></fon=
t></span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> <span
class=3DSpellE>Apache::SizeLimit</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>$<span class=3DSpellE>Apache:<span =
class=3DGramE>:SizeLimit</span>::MAX_UNSHARED_SIZE</span>
=3D 50000;<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>$<span class=3DSpellE>Apache:<span =
class=3DGramE>:SizeLimit</span>::CHECK_EVERY_N_REQUESTS</span>
=3D 10;<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Which I thought should cap it at 50MB so 3000 / 50 =
=3D 60 so I
set<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>MinSpareServers</span></font=
></span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> =
5<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>MaxSpareServers</span></font=
></span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> =
10<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>StartServers</span></font></=
span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> =
20<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>MaxClients</span></font></sp=
an><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> =
60<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>MaxRequestsPerChild</span></=
font></span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'> =
5000<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Which in my mind should basically use up all 3GB of =
memory
before I see the “server reached <span =
class=3DSpellE>MaxClients</span>
setting, consider raising the <span class=3DSpellE>MaxClients</span> =
setting”
but when the <span class=3DSpellE>MaxClients</span> error appears the =
memory is
hardly being used at all<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Cat /proc/<span =
class=3DSpellE>meminfo</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>MemTotal</span></font></span=
><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>3116164 =
<span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>MemFree</span></font></span>=
<font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> =
</span>1929260 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Buffers:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>40656 <span class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Cached:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>127360 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>SwapCached</span></font></sp=
an><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>11028 =
<span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Active:<span
style=3D'mso-spacerun:yes'>
</span>1094232 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Inactive:<span
style=3D'mso-spacerun:yes'>
</span>49228 <span class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>HighTotal</span></font></spa=
n><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>2228208 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>HighFree</span></font></span=
><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>1133632 =
<span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>LowTotal</span></font></span=
><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> =
</span>887956 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>LowFree</span></font></span>=
<font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'>
</span>795628 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>SwapTotal</span></font></spa=
n><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>1048536 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>SwapFree</span></font></span=
><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>1031008 =
<span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Dirty:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>340 <span class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>Writeback</span></font></spa=
n><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>0 <span class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Mapped:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>974096 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Slab:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>29068 <span class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>Committed_AS</span></font></=
span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>1390760 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>PageTables</span></font></sp=
an><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> =
</span>3156 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>VmallocTotal</span></font></=
span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>114680 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>VmallocUsed</span></font></s=
pan><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> =
</span>648 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>VmallocChunk</span></font></=
span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>114032 <span =
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>HugePages_Total</span></font=
></span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> =
</span>0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>HugePages_Free</span></font>=
</span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> =
</span>0<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>Hugepagesize</span></font></=
span><font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> </span>4096 <span
class=3DSpellE>kB</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Free –lm –s =
3<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span =
style=3D'mso-tab-count:1'>  =
; </span><span
class=3DGramE>total</span><span
style=3D'mso-spacerun:yes'> =
</span>used<span
style=3D'mso-spacerun:yes'> =
</span>free<span
style=3D'mso-spacerun:yes'> </span>shared<span
style=3D'mso-spacerun:yes'> </span>buffers<span
style=3D'mso-spacerun:yes'> =
</span>cached<o:p></o:p></span></font></p>
<p class=3DMsoNormal><span class=3DSpellE><font size=3D2 =
face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial'>Mem</span></font></span><fon=
t
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'>:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span style=3D'mso-tab-count:1'> =
</span>3043<span
style=3D'mso-spacerun:yes'> =
</span>1126<span
style=3D'mso-spacerun:yes'> =
</span>1916<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>0<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>39<span
style=3D'mso-spacerun:yes'> =
</span>124<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Low:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span style=3D'mso-tab-count:1'> =
</span>867<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>90<span
style=3D'mso-spacerun:yes'>
</span>777<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>0<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span class=3DSpellE>0</span><span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span class=3DSpellE>0</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>High:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span =
style=3D'mso-tab-count:1'> =
</span>2175<span
style=3D'mso-spacerun:yes'> =
</span>1036<span
style=3D'mso-spacerun:yes'> =
</span>1139<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>0<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span class=3DSpellE>0</span><span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span class=3DSpellE>0</span><o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>-/+ buffers/cache:<span
style=3D'mso-spacerun:yes'> =
</span><span
style=3D'mso-tab-count:1'> </span>961<span
style=3D'mso-spacerun:yes'> =
</span>2081<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Swap:<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span><span style=3D'mso-tab-count:1'> =
</span>1023<span
style=3D'mso-spacerun:yes'> &nbs=
p;
</span>17<span =
style=3D'mso-spacerun:yes'>
</span>1006<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Which I can’t understand….. Why is there =
free
memory if the max clients has already been reached? Shouldn’t =
there be
3GB used or cached before it wants more? Consequently the server is very =
up and
down…… If anyone could explain this to me I would greatly
appreciate it.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Thanks<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Shawn<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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Memory Question
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Re: Memory Question
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