Ai giúp em phân tích: Warning: The system load average is 236.97

One Minute      - 23.98
Five Minutes    - 13.76
Fifteen Minutes - 5.63

top - 08:40:03 up 1 day, 19:09,  0 users,  load average: 27.07, 15.58, 6.50
Tasks: 201 total,   2 running, 199 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.8%us,  0.6%sy,  0.0%ni, 96.8%id,  0.7%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:   1020380k total,   934372k used,    86008k free,     4852k buffers
Swap:  2064376k total,   766812k used,  1297564k free,    18980k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
23362 root      20   0 15032 1168  828 D  1.7  0.1   0:00.03 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
2387 mysql     20   0 1328m  71m 3412 S  0.9  7.1  18:24.39 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/lib/mysql/vpsviet.com.err --pid-file=/var/lib/mysql/vpsviet.com.pid                                                                                                                                                                                                                                                                                                              
23360 root      20   0 15028 1156  816 R  0.9  0.1   0:00.03 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
   1 root      20   0 19344  552  548 S  0.0  0.1   0:00.95 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.28 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:09.56 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   6 root      RT   0     0    0    0 S  0.0  0.0   0:01.47 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      RT   0     0    0    0 S  0.0  0.0   0:00.81 [migration/1]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   8 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/1]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   9 root      20   0     0    0    0 S  0.0  0.0   0:06.68 [ksoftirqd/1]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  10 root      RT   0     0    0    0 S  0.0  0.0   0:01.20 [watchdog/1]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
  11 root      20   0     0    0    0 S  0.0  0.0   0:16.94 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
  12 root      20   0     0    0    0 S  0.0  0.0   1:23.29 [events/1]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
  13 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
  14 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  15 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  16 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  17 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [pm]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
  18 root      20   0     0    0    0 S  0.0  0.0   0:01.99 [sync_supers]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  19 root      20   0     0    0    0 S  0.0  0.0   0:02.25 [bdi-default]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  20 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kintegrityd/0]