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1. [ root@rac1 ~ ] # fdisk - l
   

2. 
   

3. Disk /dev/sda : 8589 MB , 8589934592 bytes
   

4. 255 heads , 63 sectors/track , 1044 cylinders
   

5. Units = cylinders of 16065 * 512 = 8225280 bytes
   

6. 
   

7.    Device Boot      Start         End      Blocks   Id  System
   

8. /dev/sda1 * 1          13      104391   83  Linux
   

9. /dev/sda2              14         274     2096482 + 82  Linux swap / Solaris
   

10. /dev/sda3             275        1044     6185025   83  Linux
    

11. 
    

12. Disk /dev/sdb : 34 . 3 GB , 34359738368 bytes
    

13. 255 heads , 63 sectors/track , 4177 cylinders
    

14. Units = cylinders of 16065 * 512 = 8225280 bytes
    

15. 
    

16.    Device Boot      Start         End      Blocks   Id  System
    

17. /dev/sdb1               1        4177    33551721   83  Linux
    

18. 
    

19. Disk /dev/sdc : 1073 MB , 1073741824 bytes
    

20. 255 heads , 63 sectors/track , 130 cylinders
    

21. Units = cylinders of 16065 * 512 = 8225280 bytes
    

22. 
    

23. Disk /dev/sdc doesn 't contain a valid partition table
    

24. 
    

25. Disk /dev/sdd : 1073 MB, 1073741824 bytes
    

26. 255 heads, 63 sectors/track, 130 cylinders
    

27. Units = cylinders of 16065 * 512 = 8225280 bytes
    

28. 
    

29. Disk /dev/sdd doesn't contain a valid partition table
    

30. 
    

31. Disk /dev/sde : 1073 MB , 1073741824 bytes
    

32. 255 heads , 63 sectors/track , 130 cylinders
    

33. Units = cylinders of 16065 * 512 = 8225280 bytes
    

34. 
    

35. Disk /dev/sde doesn 't contain a valid partition table
    

36. 
    

37. Disk /dev/sdf : 8589 MB, 8589934592 bytes
    

38. 255 heads, 63 sectors/track, 1044 cylinders
    

39. Units = cylinders of 16065 * 512 = 8225280 bytes
    

40. 
    

41. Disk /dev/sdf doesn't contain a valid partition table
    

42. 
    

43. Disk /dev/sdg : 8589 MB , 8589934592 bytes
    

44. 255 heads , 63 sectors/track , 1044 cylinders
    

45. Units = cylinders of 16065 * 512 = 8225280 bytes
    

46. 
    

47. Disk /dev/sdg doesn 't contain a valid partition table
    

48. 
    

49. Disk /dev/sdh : 8589 MB, 8589934592 bytes
    

50. 255 heads, 63 sectors/track, 1044 cylinders
    

51. Units = cylinders of 16065 * 512 = 8225280 bytes
    

52. 
    

53. Disk /dev/sdh doesn't contain a valid partition table

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1. [ root@rac1 ~ ] # cat /etc/udev/rules . d/60 - raw . rules
   

2. # Enter raw device bindings here .
   

3. #
   

4. # An example would be :
   

5. #   ACTION = = "add" , KERNEL = = "sda" , RUN + = "/bin/raw /dev/raw/raw1 %N"
   

6. # to bind /dev/raw/raw1 to /dev/sda , or
   

7. #   ACTION = = "add" , ENV{MAJOR} = = "8" , ENV{MINOR} = = "1" , RUN + = "/bin/raw /dev/raw/raw2 %M %m"
   

8. # to bind /dev/raw/raw2 to the device with major 8 , minor 1 .
   

9. 
   

10. ACTION = = "add" , KERNEL = = "sdc1" , RUN + = "/bin/raw /dev/raw/raw1 %N"
    

11. ACTION = = "add" , KERNEL = = "sdd1" , RUN + = "/bin/raw /dev/raw/raw2 %N"
    

12. ACTION = = "add" , KERNEL = = "sde1" , RUN + = "/bin/raw /dev/raw/raw3 %N"
    

13. ACTION = = "add" , KERNEL = = "sdf1" , RUN + = "/bin/raw /dev/raw/raw4 %N"
    

14. ACTION = = "add" , KERNEL = = "sdg1" , RUN + = "/bin/raw /dev/raw/raw5 %N"
    

15. ACTION = = "add" , KERNEL = = "sdh1" , RUN + = "/bin/raw /dev/raw/raw6 %N"
    

16. 
    

17. KERNEL = = "raw[1-6]" ,  OWNER = "grid" , GROUP = "oinstall" , MODE = "0660"

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1. [ root@rac1 raw ] # start_udev
   

2. Starting udev : [ OK ]
   

3. [ root@rac1 raw ] # ls - l
   

4. total 0
   

5. crw - rw - - - - 1 oracle oinstall 162 , 1 Apr  8 13 : 47 raw1
   

6. crw - rw - - - - 1 oracle oinstall 162 , 2 Apr  8 13 : 47 raw2
   

7. crw - rw - - - - 1 oracle oinstall 162 , 3 Apr  8 13 : 47 raw3
   

8. crw - rw - - - - 1 oracle oinstall 162 , 4 Apr  8 13 : 47 raw4
   

9. crw - rw - - - - 1 oracle oinstall 162 , 5 Apr  8 13 : 47 raw5

二节点同样的操作，但是期初我的而节点 raw -qa 识别不出来，关机重启后识别了，我也不知道怎么回事。。。 。。。抽什么疯... ...

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1. [ grid@rac1 sshsetup ] $ sshUserSetup . sh
   

2. - bash : sshUserSetup . sh : command not found
   

3. [ grid@rac1 sshsetup ] $ . / sshUserSetup . sh - user grid - hosts "rac1 rac2" - advanced PromptPassphrase
   

4. The output of this script is also logged into /tmp/sshUserSetup_2015 - 04 - 08 - 16 - 31 - 36 . log
   

5. Hosts are rac1 rac2

./sshUserSetup.sh -user grid -hosts "rac1 rac2" -advanced -noPromptPassphrase

./sshUserSetup.sh -user oracle -hosts "rac1 rac2 " -advanced -noPromptPassphrase

oracle grid用户都执行。

u01的盘给少了，我只给了8g，不够 哎  重新加吧


/u01/app/oraInventory这个目录必须是grid:oinstall的，必须和当前用户一样，即便是同一个组的也不行。