PHP-FPM high PHP-FPM usage help

Possible help!
my server
2xE5-2650v2
128GB RAM

i php fpm hight usage, i have one website wordpress.

Who can help, I thank you very much, for I am the days with this problem

---

i use
- memocached server
- w3 total cache

htop

Code:

1  [|||||||||||||||||||||82.2%]   9  [|||||||||||||||||||||91.8%]     17 [|||||||||||||||||||||94.4%]   25 [|||||||||||||||||||||80.4%]
  2  [|||||||||||||||||||||89.9%]   10 [|||||||||||||||||||||91.7%]     18 [|||||||||||||||||||||87.4%]   26 [|||||||||||||||||||||83.0%]
  3  [|||||||||||||||||||||98.1%]   11 [|||||||||||||||||||||89.8%]     19 [|||||||||||||||||||| 73.4%]   27 [|||||||||||||||||||||82.8%]
  4  [|||||||||||||||||||||77.8%]   12 [|||||||||||||||||||||93.0%]     20 [|||||||||||||||||||||94.2%]   28 [|||||||||||||||||||||86.2%]
  5  [|||||||||||||||||||||91.8%]   13 [|||||||||||||||||||||89.8%]     21 [|||||||||||||||||||||78.3%]   29 [|||||||||||||||||||||91.8%]
  6  [|||||||||||||||||||||89.9%]   14 [|||||||||||||||||||||85.4%]     22 [|||||||||||||||||||||79.7%]   30 [|||||||||||||||||||||87.8%]
  7  [|||||||||||||||||||||84.6%]   15 [|||||||||||||||||||||88.7%]     23 [|||||||||||||||||||||95.6%]   31 [|||||||||||||||||||||86.6%]
  8  [|||||||||||||||||||||89.2%]   16 [|||||||||||||||||||||88.1%]     24 [|||||||||||||||||||| 74.4%]   32 [|||||||||||||||||||||80.9%]
  Mem[|||||||||                                     11209/193407MB]     Tasks: 202, 111 thr; 51 running
  Swp[                                                    0/7720MB]     Load average: 67.93 68.01 67.98

16743 www-data   20   0  737M 38820 21868 R 36.2  0.0  1:33.65 php-fpm: pool www
16639 www-data   20   0  746M 51164 25308 S 27.6  0.0  1:22.93 php-fpm: pool www
16709 www-data   20   0  738M 40108 22000 S 27.0  0.0  1:29.96 php-fpm: pool www
16644 www-data   20   0  737M 44188 27752 S 26.3  0.0  1:28.87 php-fpm: pool www
16633 www-data   20   0  743M 45384 22944 S 26.3  0.0  1:25.93 php-fpm: pool www
16699 www-data   20   0  747M 52736 25972 S 25.6  0.0  1:29.20 php-fpm: pool www
16638 www-data   20   0  745M 46808 22016 S 25.6  0.0  1:30.43 php-fpm: pool www
16661 www-data   20   0  736M 37116 22112 S 25.0  0.0  1:25.65 php-fpm: pool www
16678 www-data   20   0  742M 43388 21656 S 25.0  0.0  1:27.09 php-fpm: pool www
16704 www-data   20   0  735M 37036 22384 S 25.0  0.0  1:32.32 php-fpm: pool www
16727 www-data   20   0  745M 50988 26012 S 25.0  0.0  1:25.96 php-fpm: pool www
17551 www-data   20   0  733M 33808 21552 R 25.0  0.0  1:25.56 php-fpm: pool www
16628 www-data   20   0  750M 51576 22356 S 25.0  0.0  1:25.62 php-fpm: pool www
16694 www-data   20   0  733M 33160 21508 R 24.3  0.0  1:29.32 php-fpm: pool www
16718 www-data   20   0  739M 40788 22048 S 24.3  0.0  1:29.46 php-fpm: pool www
16700 www-data   20   0  736M 36116 21428 S 24.3  0.0  1:28.53 php-fpm: pool www
16630 www-data   20   0  738M 41088 23752 S 24.3  0.0  1:27.67 php-fpm: pool www
16703 www-data   20   0  742M 42308 21384 R 23.7  0.0  1:30.35 php-fpm: pool www
16676 www-data   20   0  826M 61348 29300 R 23.7  0.0  1:27.68 php-fpm: pool www
16650 www-data   20   0  735M 36212 21800 S 23.7  0.0  1:33.10 php-fpm: pool www
16640 www-data   20   0  747M 48156 21264 S 23.7  0.0  1:25.15 php-fpm: pool www
16745 www-data   20   0  751M 51676 21504 S 23.7  0.0  1:28.57 php-fpm: pool www

my www.conf

Code:

[www]
user = www-data
group = www-data
listen = 127.0.0.1:9000
listen.backlog = 65535
listen.owner = www-data
listen.group = www-data
pm = dynamic
pm.max_children = 200
pm.start_servers = 120
pm.min_spare_servers = 40
pm.max_spare_servers = 200
pm.max_requests = 100000
pm.status_path = /status
ping.path = /ping
slowlog = /var/log/php5/slow.log
request_slowlog_timeout = 3s
chdir = /
php_admin_value[date.timezone] = America/Sao_Paulo
php_admin_value[memory_limit] = 256M
php_admin_value [error_log] = /var/log/php5/error.log
php_admin_flag [log_errors] = on

netstat -n | grep :80 |wc -l

Code:

11521

nginx

Code:

user www-data;
worker_processes 24;
worker_rlimit_nofile 900000;
pid /run/nginx.pid;

events {
    worker_connections 50000;
    multi_accept on;
}

http {

    server_tokens off;
    reset_timedout_connection on;
    add_header X-Powered-By "nginx";
    add_header rt-Fastcgi-Cache $upstream_cache_status;

    limit_req_status 403;
    limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;

    fastcgi_read_timeout 300;
    client_max_body_size 100m;

    ssl_session_cache shared:SSL:20m;
    ssl_session_timeout 10m;
    ssl_prefer_server_ciphers on;
    ssl_ciphers HIGH:!aNULL:!MD5:!kEDH;

    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 65;
    types_hash_max_size 2048;

    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;

    log_format rt_cache '$remote_addr $upstream_response_time $upstream_cache_status [$time_local] '
        '$http_host "$request" $status $body_bytes_sent '
        '"$http_referer" "$http_user_agent"';

    gzip on;
    gzip_disable "msie6";

    gzip_vary on;
    gzip_proxied any;
    gzip_comp_level 6;
    gzip_buffers 16 8k;
    gzip_http_version 1.1;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

    include /etc/nginx/conf.d/*.conf;
    include /etc/nginx/sites-enabled/*;
}

 

Yup! I became a member pro because centminmod and you guys already helped me a lot, and do not cost nothing to help as well.

Already tested all configs, possible.
- Nginx + fastcgi
- Nginx + w3 total cache
- Nginx + wp super cache
- Nginx + hyper cache
- Fpm (tcp) and (fpm sock)

I can not reduce consumption.

This and more powerful server data center, which would be another solution, rent 2 servers, it would be possible or would be slow.
Obs: i use Online.net

 

moved to wp-super-cache

Code:

1  [|||||||||||||||||||||98.7%]   9  [|||||||||||||||||||||99.4%]     17 [|||||||||||||||||||||96.1%]   25 [|||||||||||||||||||||99.4%]
2  [|||||||||||||||||||||94.1%]   10 [|||||||||||||||||||||95.4%]     18 [|||||||||||||||||||||89.7%]   26 [|||||||||||||||||||||98.7%]
3  [|||||||||||||||||||||97.4%]   11 [|||||||||||||||||||||95.4%]     19 [|||||||||||||||||||||96.8%]   27 [|||||||||||||||||||||96.7%]
4  [|||||||||||||||||||||97.4%]   12 [|||||||||||||||||||||91.5%]     20 [|||||||||||||||||||||94.1%]   28 [|||||||||||||||||||||86.8%]
5  [|||||||||||||||||||||94.8%]   13 [|||||||||||||||||||||96.1%]     21 [|||||||||||||||||||||94.8%]   29 [|||||||||||||||||||||94.2%]
6  [|||||||||||||||||||||98.7%]   14 [|||||||||||||||||||||92.2%]     22 [|||||||||||||||||||||92.3%]   30 [|||||||||||||||||||||95.5%]
7  [|||||||||||||||||||||96.7%]   15 [|||||||||||||||||||||96.8%]     23 [|||||||||||||||||||||94.8%]   31 [|||||||||||||||||||||95.4%]
8  [|||||||||||||||||||||96.1%]   16 [||||||||||||||||||||100.0%]     24 [|||||||||||||||||||||90.1%]   32 [|||||||||||||||||||||96.1%]
Mem[||||||||||                                    15842/193407MB]     Tasks: 133, 283 thr; 37 running
Swp[                                                    0/7720MB]     Load average: 47.73 48.78 41.61

No I can understand! if I'm using nginx + wp-SuperCache
the pages that visitors are accessing the who are cached, even with all the pages generated in cache, php-fpm and very high consumption.

Because consumption is so high, it is using the cached page, I can not understand it.

 

Ok!

Code:

pool: www
process manager: ondemand
start time: 16/Jan/2015:07:20:04 -0200
start since: 6015
accepted conn: 21511
listen queue: 0
max listen queue: 0
listen queue len: 0
idle processes: 130
active processes: 17
total processes: 147
max active processes: 138
max children reached: 0

Code:

listen = /var/run/php5-fpm.sock
listen.backlog = 65535
listen.owner = www-data
listen.group = www-data
listen.mode = 0666

pm = ondemand
pm.max_children = 300
pm.start_servers = 80
pm.min_spare_servers = 60
pm.max_spare_servers = 200
pm.process_idle_timeout = 3s;

 

moved to nginx fastcgi_cache
impossible to understand

Code:

1  [||||||||||||||||||||||||||||||||89.4%]   9  [||||||||||||||||||||||||||||||||92.1%]     17 [||||||||||||||||||||||||||||||||90.4%]   25 [||||||||||||||||||||||||||||||| 83.2%]
2  [||||||||||||||||||||||||||||||||91.7%]   10 [||||||||||||||||||||||||||||||||90.6%]     18 [||||||||||||||||||||||||||||||||93.5%]   26 [||||||||||||||||||||||||||||||||87.1%]
3  [||||||||||||||||||||||||||||||||87.9%]   11 [||||||||||||||||||||||||||||||||89.7%]     19 [||||||||||||||||||||||||||||||||88.7%]   27 [||||||||||||||||||||||||||||||||83.5%]
4  [||||||||||||||||||||||||||||||||93.1%]   12 [||||||||||||||||||||||||||||||||93.4%]     20 [||||||||||||||||||||||||||||||||91.7%]   28 [||||||||||||||||||||||||||||||||86.6%]
5  [||||||||||||||||||||||||||||||||90.7%]   13 [||||||||||||||||||||||||||||||||86.6%]     21 [||||||||||||||||||||||||||||||||87.3%]   29 [||||||||||||||||||||||||||||||||81.6%]
6  [||||||||||||||||||||||||||||||||94.5%]   14 [||||||||||||||||||||||||||||||||86.6%]     22 [||||||||||||||||||||||||||||||||89.6%]   30 [||||||||||||||||||||||||||||||||91.1%]
7  [||||||||||||||||||||||||||||||||89.8%]   15 [||||||||||||||||||||||||||||||||88.6%]     23 [||||||||||||||||||||||||||||||||85.6%]   31 [||||||||||||||||||||||||||||||||84.2%]
8  [||||||||||||||||||||||||||||||||89.7%]   16 [||||||||||||||||||||||||||||||||90.0%]     24 [||||||||||||||||||||||||||||||||87.2%]   32 [||||||||||||||||||||||||||||||||89.8%]
Mem[||||||||||||||||                                                    26290/193407MB]     Tasks: 217, 304 thr; 47 running
Swp[                                                                          0/7720MB]     Load average: 38.31 35.20 34.64

35055 www-data   20   0  833M 73596 34972 S 51.8  0.0  1h27:07 php-fpm: pool www
45382 www-data   20   0  761M 67964 30320 R 50.5  0.0  1h19:42 php-fpm: pool www
10155 www-data   20   0  741M 47028 26824 R 49.9  0.0  0:23.48 php-fpm: pool www
15577 www-data   20   0  714M  110M 59936 S 47.3  0.1 23:02.04 nginx: worker process
15567 www-data   20   0  712M  112M 59924 S 47.3  0.1 25:18.11 nginx: worker process
10237 www-data   20   0  741M 44860 24988 R 47.3  0.0  0:24.03 php-fpm: pool www
24959 www-data   20   0  744M 50296 28940 R 46.6  0.0 37:33.55 php-fpm: pool www
44233 www-data   20   0  742M 48476 27396 S 46.0  0.0  5:22.31 php-fpm: pool www
27646 www-data   20   0  762M 69088 29884 S 46.0  0.0  1h21:16 php-fpm: pool www
44213 www-data   20   0  742M 48436 27364 S 45.4  0.0  5:22.00 php-fpm: pool www
12720 www-data   20   0  741M 47508 27552 R 44.7  0.0 17:47.26 php-fpm: pool www
15588 www-data   20   0  712M  108M 60036 S 44.1  0.1 25:46.87 nginx: worker process
19776 www-data   20   0  822M 57928 30624 S 44.1  0.0 41:07.78 php-fpm: pool www
15569 www-data   20   0  796M  127M 59940 S 42.1  0.1 25:14.86 nginx: worker process
10168 www-data   20   0  737M 42824 26188 R 41.5  0.0  0:21.67 php-fpm: pool www
35049 www-data   20   0  835M 74980 34592 R 36.9  0.0  1h28:17 php-fpm: pool www
35053 www-data   20   0  834M 73960 34596 S 36.9  0.0  1h29:12 php-fpm: pool www
 1101 www-data   20   0  742M 48444 29620 R 36.3  0.0 55:46.78 php-fpm: pool www
15568 www-data   20   0  713M  119M 59900 S 35.6  0.1 24:22.38 nginx: worker process
10200 www-data   20   0  739M 43616 24984 S 35.0  0.0  0:23.01 php-fpm: pool www
44221 www-data   20   0  743M 49484 27260 S 34.3  0.0  5:19.87 php-fpm: pool www
15592 www-data   20   0  714M  113M 59956 S 34.3  0.1 24:31.12 nginx: worker process
24946 www-data   20   0  746M 52420 28580 S 33.7  0.0 37:32.09 php-fpm: pool www
10181 www-data   20   0  737M 43072 26860 S 33.0  0.0  0:23.28 php-fpm: pool www
15663 www-data   20   0  714M  110M 59936 S 32.4  0.1 13:53.96 nginx: worker process
10201 www-data   20   0  737M 43192 26856 S 32.4  0.0  0:23.50 php-fpm: pool www
15696 www-data   20   0  712M  112M 59924 S 32.4  0.1 15:21.68 nginx: worker process
24935 www-data   20   0  740M 45148 28552 S 32.4  0.0 37:22.48 php-fpm: pool www
10176 www-data   20   0  737M 43084 26852 S 31.7  0.0  0:25.51 php-fpm: pool www
45507 www-data   20   0  742M 48608 27536 S 31.7  0.0 25:43.41 php-fpm: pool www
10139 www-data   20   0  738M 43712 26936 S 31.1  0.0  0:27.73 php-fpm: pool www
10229 www-data   20   0  739M 45032 26804 S 31.1  0.0  0:23.85 php-fpm: pool www
 3446 mysql      20   0 24.4G 3171M  8564 S 30.5  1.6  9h52:43 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --log-error=/var/10182 www-data   20   0  738M 43180 26824 R 30.5  0.0  0:24.46 php-fpm: pool www
45375 www-data   20   0  831M 69852 33768 S 30.5  0.0  1h20:38 php-fpm: pool www
44230 www-data   20   0  741M 45396 28084 S 30.5  0.0  5:27.75 php-fpm: pool www
15670 www-data   20   0  796M  127M 59940 S 29.8  0.1 15:22.62 nginx: worker process
10144 www-data   20   0  738M 43532 26808 S 29.8  0.0  0:26.21 php-fpm: pool www
34283 www-data   20   0  757M 64572 30264 R 29.2  0.0  1h21:47 php-fpm: pool www
24930 www-data   20   0  740M 45276 28656 S 29.2  0.0 38:07.84 php-fpm: pool www
34490 www-data   20   0  760M 67272 29912 R 29.2  0.0  1h20:37 php-fpm: pool www
15879 www-data   20   0  712M  108M 60036 S 28.5  0.1 15:46.85 nginx: worker process
10190 www-data   20   0  738M 44504 27024 S 28.5  0.0  0:24.96 php-fpm: pool www
24954 www-data   20   0  738M 44580 27640 S 28.5  0.0 37:34.34 php-fpm: pool www
45368 www-data   20   0  754M 61448 29572 S 27.9  0.0  1h19:04 php-fpm: pool www
10161 www-data   20   0  743M 49476 26992 S 27.9  0.0  0:26.69 php-fpm: pool www
15580 www-data   20   0  712M  110M 59960 S 27.9  0.1 25:17.43 nginx: worker process
10148 www-data   20   0  738M 43924 26920 S 27.2  0.0  0:24.87 php-fpm: pool www

 

Hello! since migrated, come noticing a large drop of visits and page views, which can check the system, I think something is limiting the number of users, visitors, accesses.
For every day I am less online users, confines itself as something my visitors.