پاسخ : مانیتور کردن فشار کاربران هاستینگ
لحظاتی بیش این بیام برام اومد که لود سرور بالا رفته :
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Subject: Warning: The system load average is 10.41 Today at 00:55 This is an automated message notifying you that the 5 minute load average on your system is 10.41. This has exceeded the 10 threshold. One Minute - 17.69 Five Minutes - 10.41 Fifteen Minutes - 5 top - 00:55:47 up 14 min, 0 users, load average: 27.73, 14.02, 6.48 Tasks: 220 total, 25 running, 192 sleeping, 0 stopped, 3 zombie Cpu(s): 3.9%us, 0.7%sy, 0.0%ni, 34.2%id, 60.9%wa, 0.0%hi, 0.2%si, 0.0%st Mem: 2075024k total, 1173180k used, 901844k free, 21620k buffers Swap: 2097144k total, 0k used, 2097144k free, 549396k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 4751 mysql 19 0 189m 32m 2424 R 1.5 1.6 0:00.84 /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql --pid-file=/var/lib/mysql/server.tabrizwebserver.ir.pid --skip-external-locking 4825 msanatii 17 0 44948 28m 5124 S 1.5 1.4 0:00.43 /usr/local/php5/bin/php-cgi /home/msanatii/domains/m-sanati.ir/public_html/index.php 4859 msanatii 20 0 26044 9480 4328 R 0.4 0.5 0:00.04 /usr/local/php5/bin/php-cgi /home/msanatii/domains/m-sanati.ir/public_html/index.php 4817 admin 18 0 0 0 0 Z 0.3 0.0 0:00.17 [php] <defunct> 4697 mysql 18 0 189m 32m 2424 R 0.2 1.6 0:00.69 /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql --pid-file=/var/lib/mysql/server.tabrizwebserver.ir.pid --skip-external-locking 561 root 19 -5 0 0 0 R 0.1 0.0 0:00.18 [kjournald] 4490 mysql 18 0 189m 32m 2424 R 0.1 1.6 0:08.77 /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql --pid-file=/var/lib/mysql/server.tabrizwebserver.ir.pid --skip-external-locking 4828 root 15 0 2456 1020 728 R 0.1 0.0 0:00.03 /usr/bin/top -c -b -n 1 4855 fahmide 19 0 23684 6964 3856 R 0.1 0.3 0:00.01 /usr/local/php5/bin/php-cgi /home/fahmide/domains/fahmidenews.ir/public_html/index.php 4856 succes 20 0 21460 4044 2440 R 0.1 0.2 0:00.01 /usr/local/php5/bin/php-cgi /home/succes/domains/succes.ir/public_html/index.php 1 root 15 0 2192 692 592 S 0.0 0.0 0:00.58 init [3] 2 root RT -5 0 0 0 S 0.0 0.0 0:00.01 [migration/0] 3 root 34 19 0 0 0 R 0.0 0.0 0:00.21 [ksoftirqd/0] 4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 [migration/1] 5 root 34 19 0 0 0 R 0.0 0.0 0:00.00 [ksoftirqd/1] 6 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 [events/0] 7 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 [events/1] 8 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 [khelper] 9 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 [kthread] 13 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 [kblockd/0] 14 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 [kblockd/1] 15 root 14 -5 0 0 0 S 0.0 0.0 0:00.00 [kacpid] 176 root 12 -5 0 0 0 S 0.0 0.0 0:00.00 [cqueue/0]
اگر ممکنه اینو تحلیل کنید ببینید مشکل چیه... اگر بدونم مشکل اصلیم کمبود منابع هست منابع رو افزایش میدم ... مشکل اینجاس که نمی دونم DDOS هست ُ نمی دونم کاربرام دارن کاری انجام میدن و یا ...
