Gh0$T
Elite
Bonjour,
Depuis qques jours j'ai un gros soucis de lenteur extrême sur un de mes serveurs.
Il s'agit d'un serveur WEB sous debian. Ce qui cause le soucis ce sont des requètes http qui prennent 100%cpu apparament ce sont les robots des moteurs de recherches mais pouvez-vous me le confirmez et me dire comment faire pour ne pas les bloquer à 100% mais les réuidre
Merci
Depuis qques jours j'ai un gros soucis de lenteur extrême sur un de mes serveurs.
Il s'agit d'un serveur WEB sous debian. Ce qui cause le soucis ce sont des requètes http qui prennent 100%cpu apparament ce sont les robots des moteurs de recherches mais pouvez-vous me le confirmez et me dire comment faire pour ne pas les bloquer à 100% mais les réuidre
Code:
top - 07:50:12 up 9 days, 17 min, 1 user, load average: 24.65, 25.43, 22.22
Tasks: 139 total, 28 running, 111 sleeping, 0 stopped, 0 zombie
Cpu(s): 96.0% user, 4.0% system, 0.0% nice, 0.0% idle
Mem: 238268k total, 234228k used, 4040k free, 2972k buffers
Swap: 1044208k total, 375896k used, 668312k free, 11848k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
27341 www-data 20 0 26464 12m 5652 R 4.9 5.2 12:40.97 httpd
21357 www-data 20 0 26408 9452 6108 R 4.9 4.0 15:10.28 httpd
27019 www-data 20 0 26660 9484 6156 R 4.9 4.0 18:38.68 httpd
1195 www-data 20 0 26908 9400 5656 R 4.9 3.9 3:38.69 httpd
14134 www-data 20 0 26892 10m 8120 R 4.9 4.3 4:05.25 httpd
25697 www-data 20 0 27208 17m 10m R 4.9 7.7 2:53.37 httpd
27078 www-data 20 0 26084 11m 6348 R 4.6 5.0 1:47.80 httpd
19098 www-data 20 0 26196 13m 7184 R 4.6 5.6 0:41.50 httpd
2826 www-data 18 0 26380 11m 5068 R 4.3 4.7 18:18.62 httpd
22660 www-data 19 0 26404 10m 4200 R 4.3 4.4 14:27.42 httpd
481 www-data 18 0 26488 11m 5280 R 4.3 4.8 24:12.91 httpd
32389 www-data 18 0 26628 10m 6648 R 4.3 4.6 13:55.23 httpd
2119 www-data 18 0 27036 13m 9368 R 4.3 5.9 2:33.96 httpd
8628 www-data 19 0 26868 11m 5900 R 4.3 4.8 2:17.60 httpd
422 www-data 18 0 18936 13m 6152 R 4.3 5.9 0:02.85 httpd
16495 www-data 19 0 26540 11m 3160 R 4.3 4.9 0:21.59 httpd
17849 www-data 20 0 26060 9760 2396 R 4.3 4.1 0:30.51 httpd
7338 www-data 19 0 27204 13m 4576 R 4.3 5.9 0:10.82 httpd
13450 www-data 18 0 26812 10m 4604 R 4.1 4.6 1:23.71 httpd
24827 www-data 18 0 26432 7452 4808 R 3.5 3.1 20:47.05 httpd
9040 root 18 0 5252 5252 3468 R 3.5 2.2 0:00.28 php
21768 root 12 0 1132 1040 736 R 1.9 0.4 22:44.21 top
28021 www-data 13 0 26228 12m 8604 R 1.6 5.4 18:16.58 httpd
4 root 11 0 0 0 0 S 0.8 0.0 9:13.45 kswapd
16 root 9 0 0 0 0 S 0.3 0.0 1:17.69 kjournald
10540 mysql 9 0 56612 9m 9228 S 0.3 4.3 2:32.38 mysqld
31564 mysql 9 0 56612 9m 9228 S 0.3 4.3 1:25.11 mysqld
10689 root 10 0 4100 436 412 S 0.3 0.2 0:15.05 apache-ssl
1 root 8 0 416 360 344 S 0.0 0.2 0:14.56 init
2 root 9 0 0 0 0 S 0.0 0.0 0:02.13 keventd
3 root 19 19 0 0 0 S 0.0 0.0 0:03.93 ksoftirqd_CPU0
5 root 9 0 0 0 0 S 0.0 0.0 0:00.17 bdflush
6 root 9 0 0 0 0 S 0.0 0.0 0:14.69 kupdated
7 root 9 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0
8 root 9 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_1
9 root 9 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_2
213:/home/# netstat -a
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 localhost.localdo:mysql *:* LISTEN
tcp 0 0 *:www *:* LISTEN
tcp 0 0 *:ftp *:* LISTEN
tcp 0 0 SERVEUR.LOCAL.:domain *:* LISTEN
tcp 0 0 localhost.locald:domain *:* LISTEN
tcp 0 0 *:ssh *:* LISTEN
tcp 0 0 localhost.localdom:smtp *:* LISTEN
tcp 0 0 localhost.localdoma:953 *:* LISTEN
tcp 0 0 *:https *:* LISTEN
tcp 0 0 SERVEUR.LOCAL.COM:www d83-186-28-163.cu:62435 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:45754 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55397 TIME_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www d83-186-28-163.cu:62436 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:47251 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55404 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:55346 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55406 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:39408 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:50384 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55407 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:57015 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55401 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:65237 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55402 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:46836 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:57876 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55403 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:43691 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:40650 ESTABLISHED
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:60362 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:42831 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55408 TIME_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:www 195.193.213.214:55409 TIME_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:40940 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:34721 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:56160 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:36608 CLOSE_WAIT
tcp 0 0 SERVEUR.LOCAL.COM:ssh XXXXX:60066 ESTABLISHED
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:62438 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:45029 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:52229 CLOSE_WAIT
tcp 1 0 SERVEUR.LOCAL.COM:www crawl-66-249-65-1:44420 CLOSE_WAIT
udp 1832 0 *:32768 *:*
udp 0 0 *:snmp *:*
udp 0 0 SERVEUR.LOCAL.:domain *:*
udp 0 0 localhost.locald:domain *:*
udp 0 0 SERVEUR.LOCAL.COM:ntp *:*
udp 0 0 localhost.localdoma:ntp *:*
udp 0 0 *:ntp *:*
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ACC ] STREAM LISTENING 2277567 /var/run/gcache_port
unix 2 [ ACC ] STREAM LISTENING 954 /var/run/mysqld/mysqld.sock
unix 2 [ ACC ] STREAM LISTENING 1973 /var/run/proftpd/proftpd.sock
unix 8 [ ] DGRAM 602 /dev/log
unix 2 [ ] DGRAM 19213131
unix 3 [ ] STREAM CONNECTED 19205721 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 19205720
unix 3 [ ] STREAM CONNECTED 19169820 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 19169819
unix 3 [ ] STREAM CONNECTED 19125028 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 19125027
unix 3 [ ] STREAM CONNECTED 19088038 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 19088037
unix 3 [ ] STREAM CONNECTED 19046495 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 19046494
unix 3 [ ] STREAM CONNECTED 19008354 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 19008353
unix 3 [ ] STREAM CONNECTED 18933634 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18933633
unix 3 [ ] STREAM CONNECTED 18895044 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18895043
unix 3 [ ] STREAM CONNECTED 18824118 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18824117
unix 3 [ ] STREAM CONNECTED 18789004 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18789003
unix 3 [ ] STREAM CONNECTED 18753198 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18753197
unix 3 [ ] STREAM CONNECTED 18718781 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18718780
unix 3 [ ] STREAM CONNECTED 18679944 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18679943
unix 3 [ ] STREAM CONNECTED 18646000 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18645999
unix 3 [ ] STREAM CONNECTED 18608237 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18608236
unix 3 [ ] STREAM CONNECTED 18581986 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18581985
unix 3 [ ] STREAM CONNECTED 18580297 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18580296
unix 3 [ ] STREAM CONNECTED 18573326 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18573325
unix 3 [ ] STREAM CONNECTED 18537626 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18537625
unix 3 [ ] STREAM CONNECTED 18504552 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18504551
unix 3 [ ] STREAM CONNECTED 18470801 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18470800
unix 3 [ ] STREAM CONNECTED 18432407 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18432406
unix 3 [ ] STREAM CONNECTED 18401761 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 18401760
unix 3 [ ] STREAM CONNECTED 17820538 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 17820537
unix 3 [ ] STREAM CONNECTED 16971499 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 16971498
unix 3 [ ] STREAM CONNECTED 14355399 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 14355398
unix 2 [ ] STREAM CONNECTED 10207109
unix 3 [ ] STREAM CONNECTED 10142403 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 10142402
unix 2 [ ] STREAM CONNECTED 10135389
unix 2 [ ] STREAM CONNECTED 10110299
unix 2 [ ] STREAM CONNECTED 10096289
unix 2 [ ] STREAM CONNECTED 10039498
unix 2 [ ] STREAM CONNECTED 9991194
unix 2 [ ] STREAM CONNECTED 9979013
unix 2 [ ] STREAM CONNECTED 9476515
unix 2 [ ] STREAM CONNECTED 5562019
unix 2 [ ] STREAM CONNECTED 5507615
unix 2 [ ] STREAM CONNECTED 5394960
unix 2 [ ] STREAM CONNECTED 5394953
unix 3 [ ] STREAM CONNECTED 3644477
unix 3 [ ] STREAM CONNECTED 3644476
unix 2 [ ] STREAM CONNECTED 3449737
unix 2 [ ] STREAM CONNECTED 3322325
unix 2 [ ] STREAM CONNECTED 3321265
unix 2 [ ] DGRAM 2908527
unix 2 [ ] DGRAM 445284
unix 3 [ ] STREAM CONNECTED 40077 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 40076
unix 3 [ ] STREAM CONNECTED 40075 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 40074
unix 2 [ ] STREAM CONNECTED 40068
unix 2 [ ] STREAM CONNECTED 40066
unix 3 [ ] STREAM CONNECTED 40065 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 40064
unix 3 [ ] STREAM CONNECTED 40063 /var/run/mysqld/mysqld.sock
unix 3 [ ] STREAM CONNECTED 40062
unix 2 [ ] DGRAM 936
unix 2 [ ] DGRAM 674
unix 2 [ ] DGRAM 656![[HCS]VaLiuM](/data/avatars/m/0/24.jpg?1404045254){kind=avatar}
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