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Jul
5
awarded  Yearling
Jun
2
awarded  Popular Question
Jan
29
awarded  Enlightened
Jan
29
awarded  Nice Answer
Jan
15
revised ASG replacement with same IP
Clarified that this concerns private IPs.
Jan
15
comment ASG replacement with same IP
Thanks for the info but we need to IP's to be in a private network; this is not a public facing service. And it would be better if the IP could be an actual interface on the instance that the service can bind to.
Jan
14
comment ASG replacement with same IP
We could use some external tool to watch the ASG and reconfigure the cluster as needed however it seemed simpler to just get the same IP assigned (if possible). The issue with an LB is that the back end nodes speak to each other and track which are present (or not); they are not stateless. If we add/remove nodes enough then the cluster quorum will be lost since we need to explicitly rejoin new nodes and clean up the failed ones.
Jan
14
asked ASG replacement with same IP
Nov
18
asked Defining mock nodes in Chefspec
Oct
23
accepted Determine EC2 instance's load balancer automatically
Oct
23
comment Determine EC2 instance's load balancer automatically
Yes, I was beginning to think that was the best option too. Thanks.
Oct
22
asked Determine EC2 instance's load balancer automatically
Sep
25
asked Berkshelf Gemfile version conflict
Sep
25
answered Berkshelf Gemfile version conflict
Sep
24
awarded  Autobiographer
Sep
9
answered Openvpn, two tap network adapters
Aug
19
accepted Using Cloud Formation provisioned security group with specific subnet
Aug
19
comment Using Cloud Formation provisioned security group with specific subnet
Actually, I was daft, your advice worked. It failed for another reason after making your suggested changes (typo in VPC for security group) - I did not catch that and thought it was the original problem.
Aug
19
comment Using Cloud Formation provisioned security group with specific subnet
I have up a gist for the complete manifest. I am using the CF tutorial template except it has been modified to use a subnet and with my attempt at applying a security group there.
Aug
19
comment Using Cloud Formation provisioned security group with specific subnet
Good idea - I'll try experimenting with those options and update.