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<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'>I have a Linux RED HAT Ent 4.0 with a performance
problem. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'>I have a question. When I run vmstat the column
procs “b” is to high<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'># vmstat 1 1000<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> procs memory page
disk faults cpu<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> r b w swap free re mf pi po fr de sr m0 m1 m3
m4 in sy cs us sy id<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 1 7 0 82292008 31496048 4307 2903 23638 158 145 0
2 8 0 8 2 4971 37871 27939 30 14 56<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 35 0 89072112 42850072 9065 61 40111 0 0 0 0 0 0
0 0 11981 54676 32556 69 23 8<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 31 0 89068784 42848744 8133 55 34863 0 0 0 0 0 0
0 0 11409 50006 30525 70 22 8<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 32 0 89063184 42848408 8760 14 31010 0 0 0 0 0 0
0 0 14490 53371 37329 64 28 8<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 35 0 89049776 42829368 7850 2667 35976 0 0 0 0 0
0 1 0 10374 53252 31237 70 21 10<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 39 0 89035584 42821440 7180 1709 28768 0 0 0 0 0
0 1 0 9413 51926 30235 68 20 12<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 3 27 0 89037400 42819064 5894 108 21773 0 0 0 0 0
0 0 0 9313 47995 28245 64 23 13<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 40 0 89032944 42819240 6725 0 31694 0 0 0 0 7 0
13 10 10063 46811 25870 67 23 10<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 2 42 0 89015800 42809776 7568 1632 23188 0 0 0 0 9
0 23 8 10584 51568 24650 69 24 7<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 42 0 89014752 42802632 6034 1592 27202 0 0 0 0 0
0 0 0 16171 46100 33387 60 33 7<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 31 0 89017184 42802704 7122 170 20895 0 0 0 0 0
0 0 0 9736 44338 27591 65 24 12<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 1 37 0 89012712 42800856 6299 0 25180 0 0 0 0 0 0
0 0 10265 43385 23288 70 24 6<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 0 45 0 89011296 42798864 7543 709 26297 16 16 0 0
4 0 27 2 12035 56246 32354 60 31 9<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> 3 34 0 89011640 42799488 9155 255 18717 127 127 0
0 0 0 14 0 16052 71411 28734 70 28 1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> I have a disk problem or what is it?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'>The man page says <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> kthr Report the number of kernel
threads in each of<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> the three following states:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> r in run queue<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><b><font size=2 face=Verdana><span lang=EN-US
style='font-size:10.0pt;font-family:Verdana;font-weight:bold'>
b blocked for resources I/O, paging, and so<o:p></o:p></span></font></b></p>
<p class=MsoNormal><b><font size=2 face=Verdana><span lang=EN-US
style='font-size:10.0pt;font-family:Verdana;font-weight:bold'> forth<o:p></o:p></span></font></b></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'> w swapped<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Verdana><span lang=EN-US style='font-size:
10.0pt;font-family:Verdana'>Thank you advantage<o:p></o:p></span></font></p>
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