[06:30] <Makere> Why the instances lose IP-addresses overnight?
[06:33] <Makere> "Public" IP
[06:33] <Makere> they still have the private one
[07:41] <Makere> I can associate IP-addresses but get no route to host
[07:41] <Makere> when trying to ssh
[07:48] <Makere> I think there's a bug that if you have a Cloud Controller, CC, Walrus and SC in one PC and try to install second machine as CC and SC, it doesn't ask for the Cluster name and assumes the same name as the old one
[07:58] <TeTeT> Makere: it's the auto discovery, if you want to have two clouds in the same LAN, it's basically not possible
[07:59] <TeTeT> Makere: you need to separate the two clouds completely, either by different LANs or VLANs, to the best of my knowledge
[08:12] <kim0> TeTeT: Does that mean UEC always assumes a single cluster installation
[08:14] <TeTeT> kim0: single cluster per LAN, yes, it's due to the auto discovery with avahi
[08:14] <TeTeT> kim0: for example in training we have to had 2 clouds in the same physical LAN, so the admins used a VLAN to separate them
[08:16] <kim0> TeTeT: So for a single cloud, with 2 clusters (2 CC nodes, each with multiple NC nodes). The CC nodes should be connected to CLC via different network segments ?
[08:19] <TeTeT> kim0: hmm, having some doubts now - I was talking about two clouds in a LAN, not two clusters. But it's quite possible that the two clusters setup is broken too
[08:20] <kim0> I think that was the original question
[08:20] <TeTeT> kim0: right, I misread that, apologies Makere
[09:24] <Makere> np
[09:24] <Makere> I have managed to setup a cloud controller + walrus on one PC and 2x CC and SC PC's
[09:25] <Makere> but if the Cloud Controller, Walrus and CC+SC are on the same PC and trying to setup another CC+SC, it doesn't ask for the Cluster name
[09:25] <Makere> and takes the same name
[09:25] <Makere> maybe because the SC somehow overrides that Q on the installation
[20:38] <VinceG> Hi, does anyone have a good ubuntu AMI to use with EC2 with their cluster compute instance?
[20:38] <VinceG> There's no official one yet
[20:46] <flaccid> VinceG: this may help http://support.rightscale.com/12-Guides/Dashboard_Users_Guide/Clouds/AWS_Region/EC2_Placement_Groups/Actions/Launch_a_Cluster_Compute_Instance . search for AMIs with 'HVM' in name
[20:47] <VinceG> thanks, flaccid
[20:47] <flaccid> np
[21:21] <CharlieSu> Is amazon having problems today?