Tag Archives: grub

Failure During Switch-Version: ERROR: Acquiring lock failed

Do you really want to switch between versions ?

Enter (yes/no)? yes
Switching Version and Restarting the Appliance …

Switch version duration can vary depending on the database size
and platform configuration. Please continue to monitor the
switchover process from here.
Waiting ……………………………………

Operation failed

ERROR: Acquiring lock failed

Easily solved with a simple reboot, then retry on the switch-version.

If this does fail, next steps would be:

  • Switch-version using Recovery CD
  • TAC case with Remote Account, and TAC to edit GRUB configuration file

 

#dontcalltac

Advertisements
Tagged , , , ,
Collaboration Engineer

All things Collaboration - Posts to save for when you need them

Gerry Keleghan's Blog

A Blog about Cisco Unified Communications

ccieme

my personal journey to ccie collaboration

Striving for greatness

Thoughts on emerging tech, open source, and life

Network Experts Blog

“Knowledge comes by eyes always open and working hands.”

SIP Adventures

A unified communications blog by Andrew Prokop

The Cloverhound Blog

Cloverhound Employees Talk Unified Communications and Contact Center

Warcop

Fog navigator. Get out of the clouds. Down to earth solutions. @Warcop

Cisco Collab Engineering Tips

Michael White - CCIE #26626

Darkroomstory

Photography by Manos,

afterthenumber

Thoughts and experiences of a Cisco Collaboration engineer after clearing the CCIE lab...

Longreads

The best longform stories on the web

The Daily Post

The Art and Craft of Blogging

The WordPress.com Blog

The latest news on WordPress.com and the WordPress community.