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Home > Archive > Voice over IP Cisco > October 2007 > CM4.1 to 5.x Upgrade (DMA Questions)
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CM4.1 to 5.x Upgrade (DMA Questions)
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| Daniel Argueta 2007-10-30, 1:11 pm |
| Does anyone have any detailed information about what the DMA actually does during the validation process? It looks like i'm being able to take a backup of all the information, but the validation is what fails when i'm trying to run this utility......it errors out with some Database errors......i'm guessing it's creating a temp database and using the schema it would use in 5.x and inserting the information into it as a 'test'? Do any of you have any information on the actual process this takes? I've been messing with this for about 2 weeks now and can't seem to successfully complete the DMA process.....except for this time i'm stuck and don't know how to fix it......
Thanks,
Daniel Argueta
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| Daniel Argueta 2007-10-30, 1:11 pm |
| Thanks,
I actually saw the erros in the log and believe to have corrected them now.......i am giving the DMA another run....(keeping fingers crossed). Thanks for the response.
-Daniel
----- Original Message -----
From: Wes Sisk
To: Daniel Argueta
Cc: cisco-voip@puck.nether.net
Sent: Tuesday, October 30, 2007 8:12 AM
Subject: Re: [cisco-voip] CM4.1 to 5.x Upgrade (DMA Questions)
the errors are most likely errors in your database. in the DMA output it lists log files you need to retrive. collect those, zip them up, and attach to your TAC case.
what dma does:
1. if cm ver < 5.0 or < 4.2, then export windows database
2. import win database to ccm_w database in windows install of informix with fkconstraints. error on any constraint failures
3. migrate ccm_w informix database to ccm database in informix in new cm6.x schema.
Errors can occur at both steps 2 and 3.
/Wes
Daniel Argueta wrote:
Does anyone have any detailed information about what the DMA actually does during the validation process? It looks like i'm being able to take a backup of all the information, but the validation is what fails when i'm trying to run this utility......it errors out with some Database errors......i'm guessing it's creating a temp database and using the schema it would use in 5.x and inserting the information into it as a 'test'? Do any of you have any information on the actual process this takes? I've been messing with this for about 2 weeks now and can't seem to successfully complete the DMA process.....except for this time i'm stuck and don't know how to fix it......
Thanks,
Daniel Argueta
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