Error - Huawei MA5608T OLT - Failed to save configuration, the reason: Failed to write FLASH

Hello user! hope below link can help u:

https://forum.huawei.com/enterprise/en/acu2-failed-to-save-configuration-after-power-fail/thread/229481-869

Thanks!

Hello, friend!

According to the analysis of the problem, this fault is generally caused by the flash memory fault of the board. It is recommended that you replace the corresponding board. 

You can collect information based on the following template:

huawei(diagnose)%%scroll

huawei(diagnose)%%display time

huawei(diagnose)%%display board 0

huawei(diagnose)%%display patch all

huawei(diagnose)%%display reboot-record active

huawei(diagnose)%%display reboot-record standby

huawei(diagnose)%%display error active

huawei(diagnose)%%display error standby

huawei(diagnose)%%display flash state active

huawei(diagnose)%%display flash state standby

huawei(diagnose)%%display event history all

huawei(diagnose)%%display alarm history all

huawei(diagnose)%%display log all

huawei(diagnose)%%display log failure

huawei(diagnose)%%display elabel 0

Thanks!