5560-54C-Ei 启动一半不启动

S5560-54C-EI 系统不启动

Press Ctrl+D to access BASIC BOOT MENU Press Ctrl+T to start heavy memory test ******************************************************************************** * * * H3C S5560-54C-EI BOOTROM, Version 123 * * * ******************************************************************************** Copyright (c) 2004-2016 Hangzhou H3C Technologies Co., Ltd. Creation Date : Jan 15 2016, 17:26:20 CPU Clock Speed : 1000MHz Memory Size : 2048MB Flash Size : 512MB CPLD Version : 003 PCB Version : Ver.A Mac Address : 74eacb66f5eb Press Ctrl+B to access EXTENDED BOOT MENU...0 Loading the main image files... 

Loading file flash:/s5560ei-cmw710-system-r1121.bin............................. .................................Done. Loading file flash:/s5560ei-cmw710-boot-r1121.bin.............Done. 

 Image file flash:/s5560ei-cmw710-boot-r1121.bin is self-decompressing........... ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ....................................................................Done. 

System is starting... 

Cryptographic algorithms tests passed.

启动到这里不再启动了，

重新升级系统还是一样：

Press Ctrl+D to access BASIC BOOT MENU 

Press Ctrl+T to start heavy memory test ********************************************************************************

 * * * H3C S5560-54C-EI BOOTROM, Version 128 * * * ******************************************************************************** Copyright (c) 2004-2019 New H3C Technologies Co., Ltd. Creation Date : Nov 7 2019, 17:51:37 CPU Clock Speed : 1000MHz Memory Size : 2048MB Flash Size : 512MB CPLD Version : 003 PCB Version : Ver.A Mac Address : 74eacb66f5eb 

 Press Ctrl+B to access EXTENDED BOOT MENU...0 

Loading the main image files... 

Loading file flash:/s5560ei-cmw710-system-r3507.bin............................. .......................................................Done. 

Loading file flash:/s5560ei-cmw710-freeradius-r3507.bin....Done. 

Loading file flash:/s5560ei-cmw710-boot-r3507.bin..........Done. 

 Image file flash:/s5560ei-cmw710-boot-r3507.bin is self-decompressing........... ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ............................................................................. Done. 

System is starting... 

Cryptographic algorithms tests passed. 

还是启动到这里不再启动了