[Pacemaker] Problems Installing Pacemaker and Heartbeat

[Chen Stormstout]

Hi,

I'm facing problems to install pacemaker and heartbeat on debian lenny:

What I did:

- Downloaded the least debian image for i386 (Kernel 2.6.26-2-686)
- after install configure sources.list:

deb http://backports.debian.org/debian-backports lenny-backports main contrib non-free


- run apt-get update
- run apt-get upgrade

- aptitude install pacemaker heartbeat

aptitude install heartbeat pacemaker

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Reading extended state information      
Initializing package states... Done
Writing extended state information... Done
Reading task descriptions... Done         

The following packages are BROKEN:
  cluster-glue pacemaker 

The following NEW packages will be installed:
  cluster-agents{a} heartbeat libcluster-glue{a} libcorosync4{a} libheartbeat2{a} libnet1{a} libopenipmi0{a} 
  libtimedate-perl{a} 

0 packages upgraded, 10 newly installed, 0 to remove and 0 not upgraded.
Need to get 2277kB/2928kB of archives. After unpacking 9523kB will be used.

The following packages have unmet dependencies:
  pacemaker: Depends: libesmtp5 (>= 0.8.8) which is a virtual package.
  cluster-glue: Depends: libopenhpi2 which is a virtual package.
The following actions will resolve these dependencies:

Keep the following packages at their current version:
cluster-agents [Not Installed]
cluster-glue [Not Installed]
heartbeat [Not Installed]
pacemaker [Not Installed]

Score is -19794

Accept this solution? [Y/n/q/?] Y   
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 0B of archives. After unpacking 0B will be used.
Do you want to continue? [Y/n/?] y
Writing extended state information... Done
Reading package lists... Done             
Building dependency tree       
Reading state information... Done
Reading extended state information      
Initializing package states... Done
Reading task descriptions... Done  

and unable to go ahead with errors above.

any sugestions?
there is another change that have to be made in sources.list?

thanks.