现场两台9512E设备堆叠,机房整体掉电后两台95E设备无法启动
现场机房异常掉电,95e掉电后不能启动,console输出application program does not exist
该提示为版本文件不存在,需要手动指定版本文件。
怀疑是纽扣电池没电,系统文件路径,配置文件路径,时钟等信息都存储在nvram里面,nvram是纽扣电池供电,如果纽扣电池没电,就会找不到这些信息,导致设备无法启动
指定步骤
进入boot,选择文件的位置是flash还是cf卡,这边指定为cf卡
===========================<EXTEND-BOOTWARE MENU>===========================
|<1> Boot System |
|<2> Enter Serial SubMenu |
|<3> Enter Ethernet SubMenu |
|<4> File Control |
|<5> Modify BootWare Password |
|<6> BootWare Operation Menu |
|<7> Clear Super Password |
|<8> Storage Device Operation |
|<9> Product Special Operation |
|<0> Reboot |
============================================================================
Enter your choice(0-9): 8
==============================<DEVICE CONTROL>==============================
|<1> Display All Available Nonvolatile Storage Device(s) |
|<2> Set The Operating Device |
|<3> Set The Default Boot Device |
|<0> Exit To Main Menu |
============================================================================
Enter your choice(0-3): 1
Display all available nonvolatile storage device(s):
============================================================================
|NO. Device Name File System Total Size Available Space |
|1 flash VFS 132909056 102947840 |
|2 cfa0 FAT 127953920 98023424 |
============================================================================
==============================<DEVICE CONTROL>==============================
|<1> Display All Available Nonvolatile Storage Device(s) |
|<2> Set The Operating Device |
|<3> Set The Default Boot Device |
|<0> Exit To Main Menu |
============================================================================
Enter your choice(0-3): 2
Please set the operating device:
============================================================================
|Note:the operating device is flash |
|NO. Device Name File System Total Size Available Space |
|1 flash VFS 132909056 102947840 |
|2 cfa0 FAT 127953920 98023424 |
|0 Exit |
============================================================================
Enter your choice(0-2):2
Set the operation device successful!
手动指定启动文件
===========================<EXTEND-BOOTWARE MENU>===========================
|<1> Boot System |
|<2> Enter Serial SubMenu |
|<3> Enter Ethernet SubMenu |
|<4> File Control |
|<5> Modify BootWare Password |
|<6> BootWare Operation Menu |
|<7> Clear Super Password |
|<8> Storage Device Operation |
|<9> Product Special Operation |
|<0> Reboot |
============================================================================
Enter your choice(0-9): 4
===============================<File CONTROL>===============================
|Note:the operating device is cfa0 |
|<1> Display All File(s) |
|<2> Set Application File type |
|<3> Delete File |
|<0> Exit To Main Menu |
============================================================================
Enter your choice(0-3): 2
'M' = MAIN 'B' = BACKUP 'S' = SECURE 'N/A' = NOT ASSIGNED
============================================================================
|NO. Size(B) Time Type Name |
|1 29928520 Oct/16/2010 02:26:14 N/A cfa0:/s9500e-cmw520-r1238p~001 |
|0 Exit |
============================================================================
Enter file No:1
Modify the file attribute:
============================================================================
|<1> +Main |
|<2> -Main |
|<3> +Backup |
|<4> -Backup |
|<0> Exit |
============================================================================
Enter your choice(0-4):1
Set the file attribute success!
重启
===========================<EXTEND-BOOTWARE MENU>===========================
|<1> Boot System |
|<2> Enter Serial SubMenu |
|<3> Enter Ethernet SubMenu |
|<4> File Control |
|<5> Modify BootWare Password |
|<6> BootWare Operation Menu |
|<7> Clear Super Password |
|<8> Storage Device Operation |
|<9> Product Special Operation |
|<0> Reboot |
============================================================================
Enter your choice(0-9): 0
.............................
Done!
System application is starting...
Starting application at 0x00010000 ...
Init rtc with default time.
DEVD: Get mib tree style failed. p1=1, p2=0, p3=4294967295Mbus set can mode failed!
Use default diagnosis boot-level: none!
User interface con1 is available.
Press ENTER to get started.
每块主控都要通过重复上述步骤恢复
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