请军哥看下php日志是啥问题，如何解决呢

垃圾熊

突然CPU负载涨到200多，以前都是0.5左右

1. Dec 18 11:50:35.285185 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
   
2. Dec 18 11:50:35.285338 [NOTICE] fpm_children_bury(), line 194: child 3047 stopped for tracing
   
3. Dec 18 11:50:35.285360 [NOTICE] fpm_php_trace(), line 139: about to trace 3047
   
4. Dec 18 11:50:35.285790 [NOTICE] fpm_php_trace(), line 167: finished trace of 3047
   
5. Dec 18 11:50:35.437989 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
   
6. Dec 18 11:50:35.438115 [NOTICE] fpm_children_bury(), line 194: child 3331 stopped for tracing
   
7. Dec 18 11:50:35.438139 [NOTICE] fpm_php_trace(), line 139: about to trace 3331
   
8. Dec 18 11:50:35.438582 [NOTICE] fpm_php_trace(), line 167: finished trace of 3331
   
9. Dec 18 11:50:35.490357 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
   
10. Dec 18 11:50:35.490482 [NOTICE] fpm_children_bury(), line 194: child 3038 stopped for tracing
    
11. Dec 18 11:50:35.490511 [NOTICE] fpm_php_trace(), line 139: about to trace 3038
    
12. Dec 18 11:50:35.490918 [NOTICE] fpm_php_trace(), line 167: finished trace of 3038
    
13. Dec 18 11:50:35.665909 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
    
14. Dec 18 11:50:35.666039 [NOTICE] fpm_children_bury(), line 194: child 3151 stopped for tracing
    
15. Dec 18 11:50:35.666065 [NOTICE] fpm_php_trace(), line 139: about to trace 3151
    
16. Dec 18 11:50:35.666328 [ERROR] fpm_trace_get_long(), line 78: ptrace(PEEKDATA) failed: Input/output error (5)
    
17. Dec 18 11:50:35.666400 [NOTICE] fpm_php_trace(), line 167: finished trace of 3151
    
18. Dec 18 11:50:37.667424 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
    
19. Dec 18 11:50:37.667535 [NOTICE] fpm_children_bury(), line 194: child 3361 stopped for tracing
    
20. Dec 18 11:50:37.667560 [NOTICE] fpm_php_trace(), line 139: about to trace 3361
    
21. Dec 18 11:50:37.668032 [ERROR] fpm_trace_get_long(), line 78: ptrace(PEEKDATA) failed: Input/output error (5)
    
22. Dec 18 11:50:37.668112 [NOTICE] fpm_php_trace(), line 167: finished trace of 3361

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[ 本帖最后由 垃圾熊 于 2012-12-18 12:26 编辑 ]

licess

failed: Input/output error 可能是硬盘上有问题吧