[wplug] Apache/Mysql performance question ...
Chris
vze2f6h6 at verizon.net
Mon Aug 16 14:47:55 EDT 2004
We have a RH 7.3 box that isn't doing much but host a few websites.
These sites are very dynamic and are doing a log of queries via PHP, but
the stats below seem a little high. Does apache or MySQL usually take
up about 10M of RAM per connection/child? I know that I haven't given
that much info but does something look wrong or is this typical?
87 processes: 86 sleeping, 1 running, 0 zombie, 0 stopped
CPU states: 2.3% user, 0.5% system, 0.0% nice, 97.0% idle
Mem: 513364K av, 509476K used, 3888K free, 80K shrd, 97268K
buff
Swap: 1020116K av, 724K used, 1019392K free 247100K
cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
30994 apache 8 0 11612 11M 5584 S 0.0 2.2 0:35 httpd
1104 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:09 mysqld
1112 mysql 8 0 11348 10M 1704 S 0.0 2.1 0:09 mysqld
1113 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:04 mysqld
3857 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
7751 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
7752 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
7771 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
15023 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
15024 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
15063 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
15071 mysql 9 0 11348 10M 1704 S 0.0 2.1 0:00 mysqld
30990 apache 9 0 10708 10M 5588 S 0.0 2.0 0:38 httpd
2749 apache 9 0 10332 10M 5584 S 0.0 2.0 0:36 httpd
30991 apache 9 0 10320 10M 5584 S 0.0 2.0 0:37 httpd
30996 apache 9 0 10092 9.9M 5576 S 0.0 1.9 0:36 httpd
30993 apache 9 0 9396 9396 5580 S 0.0 1.8 0:35 httpd
30997 apache 9 0 9156 9156 5576 S 0.0 1.7 0:28 httpd
30992 apache 9 0 9096 9096 5548 S 0.0 1.7 0:35 httpd
30995 apache 9 0 8896 8896 5604 S 0.0 1.7 0:35 httpd
15798 apache 18 0 8896 8896 5568 S 2.1 1.7 0:02 httpd
17340 root 9 0 5064 5064 4544 S 0.0 0.9 0:17 httpd
Thanks,
Chris
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