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Maintenance Mode for Emergencies

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Tools for a hard disk emergency.

 

Older SME Servers

 

1.Hit Control-X at the boot menu (logo) to get a 'boot:' prompt

 

2.Hit TAB to list the kernels available to load

 

3.Type the name of one of them (not the smp) EXACTLY as displayed followed by the word 'single'

Mitel-SME-up single

4.Run 'fsck /' or other commands as necessary

 

5.It will report the errors it finds and ask if you want them fixed.  It might be a good idea to make a note of any that relate to data on the drive.

 

6.Once completed, type 'exit' or 'reboot' to continue

 

7.If still no good, try upgrade routine

SME Server 7

Note: you won't have SSH access in Single-User Mode.  You need to be at the console.

Get into Single-User Mode: 

 
  • At the GRUB splash screen at boot time, press any key to enter the GRUB interactive menu.
  • Select the version of the kernel that you wish to boot and type 'a' to append the line.
  • Go to the end of the line and type 'single' as a separate word (press the [Spacebar] and then type single).
  • Press [Enter] to exit edit mode and boot into Single User Mode

Another way, if you are already booted to a Linux command prompt:

  • telinit 1

 

 
 
Last Updated on Sunday, 06 July 2008 21:11  

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