[Planetlab-users] can't login to nodes on slice..again..and again...and..again

[Nikitas Liogkas]

Yes, I also generally have trouble logging into many nodes at around the 
same time. Haven't found an easy solution though.

nikitas

Anirban Banerjee wrote:
> Hi Everyone,
>                    I often wonder if people using PL  find it hard to 
> secure relatively large numbers of nodes for their work. I have about 
> 228 nodes registered for my slice and can log into only 80 odd nodes... ! !
> 
> The .ssh directory permissions are 0700, I cleaned out the known_hosts 
> file in case that was causing conflicts, I also  added
> StrictHostKeyChecking No to the ssh config file... inspite of this I 
> can't login to more than half of the registered nodes.. :( . Iread the 
> wiki, and couldn't get any more insight on this issue.
> 
> Is there a quick fix solution to this thing? I added all these nodes at 
> least 4-5 days ago.. so I expect that any information that trickles down 
> to them regarding my keys etc. must be on the nodes by now.
> 
> Do most people target 'x' nodes to impement experiments on and then 
> register 2x/3x+ nodes on their slices.."hoping for the best" ??
> It'll be good to hear from peers about how they deal with such a 
> situation :) .
> 
> Thanks for your time,
> -A
> 
>   
> 
> 
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