GCE Instance Group and Managed Instance Group (MIG, InstanceGroupManager)
Questions tagged [gce-instance-group]
71 questions
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Creating Instance Group Manager fails without Editor role on service account
I've got a node.js application trying to create an Instance Group Manager. It's running on an instance with a service account attached to the instance with scopes compute-rw and cloud-platform. This service account has a role with the following…
granra
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Google Compute Engine, Managed Instance Group, Autoscaler with custom metric wrtitten from App Engine
I want to use the Autoscaler for Managed Instance Groups with a custom metric I write to from App Engine.
However the Autoscaler documentation states:
The standard metric must contain data for a gce_instance monitored resource. You can use the…
aydunno
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- 10
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Installation of software to all instances in instance group
After creating an instance group, I started installing software (such as boost) to the first instance in the group. But I do not want to repeat the whole installation process (copy files from local pc, configure, make) for each instance in the…
Shibli
- 5,879
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How managed instance groups and datastore / firebase DB are linked?
How managed instance groups and datastore / firebase DB are linked. Do I have to create separate instance of DS / FB for each instance within a managed instance group or all instances in managed instance group can point to same instance of DS/FB?
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2 answers
VM Instance group to configure to listen on port 80 and 8080
I have configure my VM in such a way that I have 2 application running on one VM.
First App listen on ip:80 port
Second App listen on ip:8080 port
I have enabled ports on VM instances group like this.
I have my Load Balancer configured with two…
Tejas
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2 answers
GCE Autoscale Instance Groups Error
I am trying to setup an autoscaler with the "Compute Engine default service account" and receiving an error when it tries to create VMs.
Instance 'instance-group-1-7wsz' creation failed: Required 'compute.disks.create' permission for…
Kevin Murphy
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Google cloud instance group VM's keep getting reset back to original image
For some reason my instance group VM's keep getting reset back to the original image. i.e after I've installed and configured software everything gets whiped out. Additionally, in some occasions their IP's also change so I have to go and edit my…
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Can't define Network when creating Instance Group with Go client library?
When creating an unmanaged instance group through GCP Console, I can see the REST request as:
POST https://www.googleapis.com/compute/v1/projects/my-project/zones/us-east1-d/instanceGroups
{
"name": "ig-web",
"network":…
Paulo Pires
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Retrieve list of instance-groups an instance is a member of using gcloud
I'm using gcloud (command line) and I need to retrieve a list of instance-groups that an instance is a member of. I.e. I have the instance name and I need the instance group.
This retrieves a list of instances in a specified instance-group (but I…
CalM
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Instances in instance-group rebooting when given sudo poweroff
I have a strange problem whereby instances in an instance-group reboot themselves when I give them a sudo poweroff command (I'm doing this in a startup-script is that makes any difference...)
I've also tried the more elaborate gcloud compute…
Theolodus
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I created an instance group and all of the 100 created instances have this red exclamination mark saying this instance doesn't exist
I created an instance group and all of the 100 created instances have this red exclamation mark saying this instance doesn’t exist saying it is either terminated or never created what can I do? I tried creating another one but still the same or it…
