kb2tfa |
03-26-2012 08:50 PM |
memory problem. is it normal for lamp to use this much memory?
ubuntu natty
apache2 / php / mysql / wordpress
i just upgraded to apache2 an my memory is exploading. i have a 512k memory vps with burstable to 1gig.
i'm currently running over limit with just one website and no load.
does this sound right. could it be a problem with the php or mysql config as far a memory goes?
here is my 'top'
Code:
Tasks: 21 total, 1 running, 20 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 946344k total, 581656k used, 364688k free, 0k buffers
Swap: 0k total, 0k used, 0k free, 0k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 18 0 23440 1636 1316 S 0 0.2 0:00.43 init
1179 root 15 0 18888 1016 784 S 0 0.1 0:00.00 cron
1202 syslog 15 0 12536 772 600 S 0 0.1 0:00.00 syslogd
1220 root 15 0 49424 2668 2108 S 0 0.3 0:00.01 sshd
17854 mysql 15 0 249m 26m 7436 S 0 2.8 0:00.45 mysqld
18124 root 18 0 124m 9840 5328 S 0 1.0 0:00.07 apache2
18404 root 18 0 70768 3392 2640 S 0 0.4 0:00.09 sshd
18416 root 15 0 17976 2048 1552 S 0 0.2 0:00.02 bash
18431 root 16 0 70768 3376 2628 S 0 0.4 0:00.02 sshd
19467 root 16 0 12564 928 756 S 0 0.1 0:00.00 sftp-server
19527 www-data 15 0 165m 39m 4684 S 0 4.3 0:00.42 apache2
19528 www-data 15 0 163m 37m 4208 S 0 4.1 0:00.35 apache2
19530 www-data 15 0 167m 40m 4220 S 0 4.4 0:00.71 apache2
19531 www-data 15 0 153m 29m 3788 S 0 3.2 0:00.29 apache2
19533 www-data 17 0 150m 28m 3268 S 0 3.1 0:00.23 apache2
19534 www-data 15 0 156m 32m 3240 S 0 3.5 0:00.25 apache2
19540 www-data 18 0 169m 42m 4288 S 0 4.6 0:01.73 apache2
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