No DB backup file ecs_31038_0.backup in var directory after upgrading from 4.0.31038 to 4.1.31398

Answered

Jim Chang

September 23, 2020 02:05 Edited

Is it normal that we don't have DB backup file ecs_31038_0.backup in var directory after upgrading from 4.0.0.31038 to 4.1.0.31398?

Nx Witness 4.0.0.31038 All Chinese
Client: Windows 10 64bit client 4.1.0.31398
Server: Ubuntu 16.04 LTS

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  Norman

  • Network Optix team

  September 17, 2020 10:39

  Hi Jim Chang,

  You can find the automatic backups in the following location: 

  /opt/networkoptix/mediaserver/var/backup

  Here you can find all available backup files. 

  

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  Jim Chang

  September 21, 2020 03:22

  Hi Norman,

  I cannot find ecs.sqlite.4.0.0.31038 file as described in https://support.networkoptix.com/hc/en-us/articles/115015444907-Downgrade-to-a-Previous-Version , so I guess the downgrade process is not up to date for 4.x version, right?

  Can you help show me the downgrade process page for 4.x version?

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  Norman

  • Network Optix team

  September 21, 2020 09:22

  Hi Jim Chang,

  You can follow the process as mentioned in the article you linked to.

  You should not look for ecs.sqlite.4.0.0.31038, but for something like ecs_<buildnumber>_<timestamp>_timer.db (e.g. ecs_31398_1598807878835_timer.db). This last file should be moved and renamed to ecs.sqlite.

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  Jim Chang

  September 22, 2020 00:44

  got it, thanks Norman

  BTW, Nx should revise the downgrade process page also.

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  Norman

  • Network Optix team

  September 22, 2020 09:55

  Hi Jim Chang,

  That is noted, but only so many things to do and so limited time. ;-) 

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