cb2，怎么只有2G？？？

000

cb2：
cb-a20-lubuntu-12.10-v1.05.img

以前没注意，后来df -h  看只有2G，网上搜一下说有部分是留给用户用的。nande可以挂载来用。
于是
mkfs.ext4 /dev/nande
mkdir /test
然后修改了/etc/fstab
增加了一行
/dev/nande   /test   ext4   defaults  0   0

reboot

结果，就没结果了，直接开不鸟机了
请大神们，cubie科技帮忙，看怎么才能用那剩余的空间。

启动不了了，dmesg：

1. <6>EXT4-fs (nandd): mounted filesystem with ordered data mode. Opts: (null)
   
2. <6>EXT4-fs (nande): mounted filesystem with ordered data mode. Opts: (null)
   
3. switch_root: can't execute '/sbin/init': No such file or directory
   
4. <0>Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100
   
5. 
   
6. [    4.154234] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100
   
7. [    4.154248]
   
8. Backtrace: [    4.164346] Backtrace:
   
9. 
   
10. [<c0012b5c>] (dump_backtrace+0x0/0x10c) from [<c05efd48>] (dump_stack+0x18/0x1c)
    
11. [    4.174125] [<c0012b5c>] (dump_backtrace+0x0/0x10c) from [<c05efd48>] (dump_stack+0x18/0x1c)
    
12. r6:c097175c[    4.183603]  r6:c097175c r5:c097175c r5:c097175c r4:c09f93c0 r4:c09f93c0 r3:00000001 r3:00000001
    
13. 
    
14. [<c05efd30>] (dump_stack+0x0/0x1c) from [<c05f0124>] (panic+0x94/0x1d4)
    
15. [    4.198977] [<c05efd30>] (dump_stack+0x0/0x1c) from [<c05f0124>] (panic+0x94/0x1d4)
    
16. [<c05f0090>] (panic+0x0/0x1d4) from [<c003b1e8>] (do_exit+0x6d4/0x7c4)
    
17. [    4.212886] [<c05f0090>] (panic+0x0/0x1d4) from [<c003b1e8>] (do_exit+0x6d4/0x7c4)
    
18. r3:ef048000[    4.221495]  r3:ef048000 r2:00000000 r2:00000000 r1:00000100 r1:00000100 r0:c084c720 r0:c084c720
    
19. 
    
20. r7:ef03c000[    4.231572]  r7:ef03c000
    
21. 
    
22. [<c003ab14>] (do_exit+0x0/0x7c4) from [<c003b558>] (do_group_exit+0x50/0xb8)
    
23. [    4.241071] [<c003ab14>] (do_exit+0x0/0x7c4) from [<c003b558>] (do_group_exit+0x50/0xb8)
    
24. r7:000000f8[    4.250201]  r7:000000f8
    
25. 
    
26. [<c003b508>] (do_group_exit+0x0/0xb8) from [<c003b5d8>] (__wake_up_parent+0x0/0x28)
    
27. [    4.260309] [<c003b508>] (do_group_exit+0x0/0xb8) from [<c003b5d8>] (__wake_up_parent+0x0/0x28)
    
28. r7:000000f8[    4.270045]  r7:000000f8 r6:b6f7a774 r6:b6f7a774 r5:b6f7a774 r5:b6f7a774 r4:000708ee r4:000708ee
    
29. 
    
30. [<c003b5c0>] (sys_exit_group+0x0/0x18) from [<c000edc0>] (ret_fast_syscall+0x0/0x30)
    
31. [    4.286547] [<c003b5c0>] (sys_exit_group+0x0/0x18) from [<c000edc0>] (ret_fast_syscall+0x0/0x30)
    
32. <2>CPU1: stopping
    
33. [    4.296988] CPU1: stopping
    
34. Backtrace: [    4.300659] Backtrace:
    
35. 
    
36. [<c0012b5c>] (dump_backtrace+0x0/0x10c) from [<c05efd48>] (dump_stack+0x18/0x1c)
    
37. [    4.310423] [<c0012b5c>] (dump_backtrace+0x0/0x10c) from [<c05efd48>] (dump_stack+0x18/0x1c)
    
38. r6:c0954170[    4.319900]  r6:c0954170 r5:ef064000 r5:ef064000 r4:c09685f0 r4:c09685f0 r3:c0970194 r3:c0970194
    
39. 
    
40. [<c05efd30>] (dump_stack+0x0/0x1c) from [<c0014268>] (handle_IPI+0x194/0x1c8)
    
41. [    4.335794] [<c05efd30>] (dump_stack+0x0/0x1c) from [<c0014268>] (handle_IPI+0x194/0x1c8)
    
42. [<c00140d4>] (handle_IPI+0x0/0x1c8) from [<c000853c>] (gic_handle_irq+0x58/0x60)
    
43. [    4.351085] [<c00140d4>] (handle_IPI+0x0/0x1c8) from [<c000853c>] (gic_handle_irq+0x58/0x60)
    
44. [<c00084e4>] (gic_handle_irq+0x0/0x60) from [<c000e980>] (__irq_svc+0x40/0x70)
    
45. [    4.366461] [<c00084e4>] (gic_handle_irq+0x0/0x60) from [<c000e980>] (__irq_svc+0x40/0x70)
    
46. Exception stack(0xef065f58 to 0xef065fa0)
    
47. [    4.378454] Exception stack(0xef065f58 to 0xef065fa0)
    
48. 5f40:                                                       ffffffed 00000001
    
49. [    4.390357] 5f40:                                                       ffffffed 00000001
    
50. 5f60: 0febd000 00000000 ef064000 ef064000 c09eac88 c05fba14 c096cb10 410fc074
    
51. [    4.405387] 5f60: 0febd000 00000000 ef064000 ef064000 c09eac88 c05fba14 c096cb10 410fc074
    
52. 5f80: ef064000 ef065fac ef065fb0 ef065fa0 c000f9c4 c000f9c8 60000013 ffffffff
    
53. [    4.420416] 5f80: ef064000 ef065fac ef065fb0 ef065fa0 c000f9c4 c000f9c8 60000013 ffffffff
    
54. r6:ffffffff[    4.429632]  r6:ffffffff r5:60000013 r5:60000013 r4:c000f9c8 r4:c000f9c8 r3:c000f9c4 r3:c000f9c4
    
55. 
    
56. [<c000f998>] (default_idle+0x0/0x38) from [<c000fd64>] (cpu_idle+0xd8/0x11c)
    
57. [    4.445438] [<c000f998>] (default_idle+0x0/0x38) from [<c000fd64>] (cpu_idle+0xd8/0x11c)
    
58. [<c000fc8c>] (cpu_idle+0x0/0x11c) from [<c05ece78>] (secondary_start_kernel+0xfc/0x11c)
    
59. [    4.461250] [<c000fc8c>] (cpu_idle+0x0/0x11c) from [<c05ece78>] (secondary_start_kernel+0xfc/0x11c)
    
60. [<c05ecd7c>] (secondary_start_kernel+0x0/0x11c) from [<405ec814>] (0x405ec814)
    
61. [    4.477234] [<c05ecd7c>] (secondary_start_kernel+0x0/0x11c) from [<405ec814>] (0x405ec814)
    
62. r6:10c0387d[    4.486537]  r6:10c0387d r5:00000015 r5:00000015 r4:6f05406a r4:6f05406a r3:c05ec7fc r3:c05ec7fc
    
63. 
    
64. <6>[hotplug]: cpu(0) try to kill cpu(1)
    
65. [    4.499131] [hotplug]: cpu(0) try to kill cpu(1)
    
66. <3>[hotplug]: try to kill cpu:1 failed!
    
67. [    5.507168] [hotplug]: try to kill cpu:1 failed!
    

复制代码

wencan

为何要用糖糖 的头像？？

cubieplayer

用cubian-nandinstall，可以把SD卡上的系统转移到nand上，并且利用全部空间

aaron

You cantry $  resize2fs /dev/nandb

Cannikin

resize2fs /dev/nandb

正解

000

Cannikin 发表于 2014-5-28 20:53
resize2fs /dev/nandb

正解

这个 已经做过。resize2fs。。。。从nanda~nande都做过。
nande，还有1.8G左右，不知道怎么挂载来用。mkfs.ext4 /dev/nande 开不了机，打出一堆log
版主，这可怎么办，那剩余的1.8g，不知道怎么用，现在的空间已经满了

000

aaron 发表于 2014-5-28 16:39
You cantry $  resize2fs /dev/nandb

已经踹过了。。nande还有1.8g，用这个命令不行。
请问怎么挂载使用？
能合并分区更好，挂到某个目录也行啊。
我格式化挂在就开不了机了。