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Failed to upgrade 6.1.4 to 8.6.2SU1

glemetayer
Beginner
Beginner

Hi,

I need to upgrade CUCM clusters from 6.1.4.1000-10 to 8.6.2a.

I used the refresh upgrade procedure described in the release notes of 8.6.2a.

We have to kind of hardware 7835-H1 and 7845-H2

Theses hardwares are compliant with 8.6.2a for bridge upgrade (according to http://www.cisco.com/en/US/prod/collateral/voicesw/ps6790/ps5748/ps378/prod_brochure0900aecd8062a4f9.html)

I try the procedure on MCS-7835-H1.( Not possible for me to make a try now on 7845-H2)

The procedure consists in

- disable extention mobility

- upgrade with ciscocm.refresh_upgrade_v1.1.cop.sgn

- upgrade to 8.6.2a

During the upgrade 8.6.2a I get the following error :

upgrade-error.jpg

I try the recovery dvd option F (8.6 or  6.1.4) but after reboot I still come back to this screen .

Does anyone get this message (Get a new version of e2fsck) during an upgrade ?

Have anyone done a similar upgrade 6.1 to 8.6 ? does it succeed ?

Regards

3 Replies 3

a.shaik
Beginner
Beginner

I have the same issue with 7815 I2 server.

Did you overcome this issue ? If yes, could you please tell me how ?

Thanks

Naoufal KERBOUTE
Beginner
Beginner

Hi,

I'm facing same issue with CUCM BE 5000 on MCS 7828I3. Any update.

Thanks

Naoufal

glemetayer
Beginner
Beginner