路由器上两块flash合并成一个flash分区


路由器配置了两块8M的flash,需要合并成一个16M的flash分区管理
  
如何将两个flash合并成一个flash,可以通过IOS提供的partition命令来实现,使得路由器上插有两个8M的flash,在屏幕显示是一个16M的flash。   
如下合并前show ver显示路由器有两个8M的flash:
Router#show version
  Processor board ID JAD06100CD1 (1588947843)
M860 processor: part number 0, mask 49
Bridging software.
  X.25 software, Version 3.0.0.2 Ethernet/IEEE 802.3 interface(s)
32K bytes of non-volatile configuration memory.

8084K bytes of processor board System flash (Read/Write)
8084K bytes of processor board System flash (Read/Write)


Configuration register is 0x2102

使用dir命令,在路由器上显示一下FLASH的情况,同样发现两个flash:

  Router#dir flash?

  Flash:1:

  Flash:2:

使用erase命令删除flash:2:

  Router#erase flash:2:

使用partition命令合并两个flash:

  Router(config)#partition flash 1 /把两个 FLASH合并成一个FLASH1

  Router#write memory

合并完后,通过show version后会显示这样的信息:

  Router#show version

  Processor board ID JAD06100CD1 (1588947843)   
M860 processor: part number 0, mask 49  
Bridging software.

  X.25 software, Version 3.0.0. 2 Ethernet/IEEE 802.3 interface(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash
(Read/Write) /合并成一个16M的flash
Configuration register is 0x2102[/U]
 

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