I'm trying to delete the access config for one of my Google Compute Engine instances, and as described in some of the documentation, the access config for my instance is named "External NAT" rather than the default "external-nat". When I try to run:
gcloud compute instances delete-access-config my-instance-name --access-config-name="External NAT"
I get the following error:
ERROR: (gcloud.compute.instances.delete-access-config) unrecognized arguments: NAT
I'm assuming the error of the space in "External NAT". Seems like this should be a simple fix but I can't figure it out. Any help would be much appreciated!
You added "=" when in fact it is not needed. It worked as follows :
$ gcloud compute instances delete-access-config test-instance --access-config-name "External NAT"
Output:
Updated [https://www.googleapis.com/compute/v1/projects/test-project/zones/europe-west1-c/instances/test-instance].
gcloud compute instances delete-access-config test-instance --access-config-name="External NAT" --network-interface="nic0" --zone="us-east1-b"
Related
I'm using Cloud Build to start a Google Cloud Compute Engine VM.
Here's the command I got from Compute Engine by selecting options in the UI and getting the "Equivalent command line", notice the --enable-display-device:
gcloud compute instances create-with-container my-vm
--project=XXX
--zone=us-central1-a
--machine-type=g1-small
--network-interface=network-tier=PREMIUM,subnet=default
--maintenance-policy=MIGRATE
--provisioning-model=STANDARD
--service-account=XXX
--scopes=https://www.googleapis.com/auth/cloud-platform
--enable-display-device
--image=projects/cos-cloud/global/images/cos-stable-97-16919-29-16
--boot-disk-size=10GB
--boot-disk-type=pd-balanced
--boot-disk-device-name=checkmate-dev
--container-image=XXX
--container-restart-policy=always
--no-shielded-secure-boot
--shielded-vtpm
--shielded-integrity-monitoring
--labels=container-vm=cos-stable-97-16919-29-16
This command is placed in the args field of the cloudbuild.yaml which seems to run as intended until Cloud Build spits out an error:
unrecognized arguments: --enable-display-device (did you mean '--boot-disk-device-name'?)
I don't understand because this flag came from Compute Engine so I figure it's valid. The flag is not actually in the docs in https://cloud.google.com/sdk/gcloud/reference/compute/instances/create-with-container.
But if I use the Compute Engine UI to make a "New VM Instance" as opposed to a container VM, then the flag appears in the command line.
I've been creating dataproc clusters successfully over the past couple of weeks using the following gcloud command:
gcloud dataproc --region us-east1 clusters create test1 --subnet
default --zone us-east1-c --master-machine-type n1-standard-4
--master-boot-disk-size 250 --num-workers 10 --worker-machine-type n1-standard-4 --worker-boot-disk-size 200 --num-worker-local-ssds 1
--image-version 1.2 --scopes 'https://www.googleapis.com/auth/cloud-platform' --project MyProject
--initialization-actions gs://MyBucket/MyScript.sh
But today I'm getting the following error when I try to create dataproc cluster from either gcloud cli or the GCP web console:
ERROR: (gcloud.dataproc.clusters.create) Operation
[projects/MyProject/regions/us-east1/operations/SOMELONGIDHERE]
failed: Invalid value for field
'resource.disks[1].initializeParams.labels': ''. Cannot specify
initializeParams.labels for local SSD..
I tried changing the cluster name and the zone (not region), without any success.
Thanks in advance
There was an issue on Google's end that was corrected.
It should be working now.
I try to create an autoscaled container cluster on GKE.
When I use the "--enable-autoscaling" option (like the documentation indicates here : https://cloud.google.com/container-engine/docs/clusters/operations#create_a_cluster_with_autoscaling) :
$ gcloud container clusters create mycluster --zone $GOOGLE_ZONE --num-nodes=3 --enable-autoscaling --min-nodes=2 --max-nodes=5
but the MIG (Managed Instanced Group) is not displayed as 'autoscaled' as shown by both the web interface and the result of the following command :
$ gcloud compute instance-groups managed list
NAME SIZE TARGET_SIZE AUTOSCALED
gke-mycluster... 3 3 no
Why ?
Then, I tried the other way indicated in the kubernetes docs (http://kubernetes.io/docs/admin/cluster-management/#cluster-autoscaling) but got an error caused by the '=true' apparently :
$ gcloud container clusters create mytestcluster --zone=$GOOGLE_ZONE --enable-autoscaling=true --min-nodes=2 --max-nodes=5 --num-nodes=3
usage: gcloud container clusters update NAME [optional flags]
ERROR: (gcloud.container.clusters.update) argument --enable-autoscaling: ignored explicit argument 'true'
Is the doc wrong on this ?
Here is my gcloud version results :
$ gcloud version
Google Cloud SDK 120.0.0
beta 2016.01.12
bq 2.0.24
bq-nix 2.0.24
core 2016.07.29
core-nix 2016.03.28
gcloud
gsutil 4.20
gsutil-nix 4.18
kubectl
kubectl-linux-x86_64 1.3.3
Last precision : the autoscaler seems 'on' in the description on the cluster :
$ gcloud container clusters describe mycluster | grep auto -A 3
- autoscaling:
enabled: true
maxNodeCount: 5
minNodeCount: 2
Any idea to explain this behaviour please ?
Kubernetes cluster autoscaling does not use the Managed Instance Group autoscaler. It runs a cluster-autoscaler controller on the Kubernetes master that uses Kubernetes-specific signals to scale your nodes. The code is in the autoscaler repo if you want more info.
I've also sent out a PR to fix the invalid flag usage in the autoscaling docs. Thanks for catching that!
I am following the tutorial on
https://cloud.google.com/datastore/docs/getstarted/start_nodejs/
trying to use datastore from my Compute Engine project.
Step 2 in the tutorial mentioned I do not have to create new service account credentials when running from Compute Engine.
I run the sample with:
node test.js abc-test-123
where abc-test-123 is my Project Id and that project have enabled all cloud API access including DataStore API.
After uploaded the code and executed the sample, I got the following error:
Adams: { 'rpc error': { [Error: Invalid Credentials] code: 401,
errors: [ [Object] ] } }
Update:
I did a workaround by changing the default sample code to use the JWT credential way (with a generated .json key file) and things are working now.
Update 2:
This is the scope config when I run
gcloud compute instances describe abc-test-123
And the result:
serviceAccounts:
scopes:
- https://www.googleapis.com/auth/cloud-platform
According to the doc:
You can set scopes only when you create a new instance, and cannot
change or expand the list of scopes for existing instances. For
simplicity, you can choose to enable full access to all Google Cloud
Platform APIs with the https://www.googleapis.com/auth/cloud-platform
scope.
I still welcome any answer about why the original code not work in my case~
Thanks for reading
This most likely means that when you created the instance, you didn't specify the right scopes (datastore and userinfo-email according to the tutorial). You can check that by executing the following command:
gcloud compute instances describe <instance>
Look for serviceAccounts/scopes in the output.
There are 2 way to create an instance with right credential:
gcloud compute instances create $INSTANCE_NAME --scopes datastore,userinfo-email
Using web: on Access & Setting Enable User Info & Datastore
Creating an instance using gcloud does not seem to work:
google-cloud> gcloud compute instances create minecraft-instance --image ubuntu-14-10 --tags minecraft
NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Unable to fetch a list of zones. Specifying [--zone] may fix this issue:
- Project marked for deletion.
Adding the zone name fails differently:
google-cloud> gcloud compute instances create minecraft-instance --image ubuntu-14-10 --zone us-central1-a --tags minecraft
NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Failed to find image for alias [ubuntu-14-10] in public image project [ubuntu-os-cloud].
- Project marked for deletion.
Providing a different image name fails too:
google-cloud> gcloud compute instances create minecraft-instance --image ubuntu-1410-utopic --zone us-central1-a --tags minecraft
NAME ZONE MACHINE_TYPE INTERNAL_IP EXTERNAL_IP STATUS
ERROR: (gcloud.compute.instances.create) Could not fetch image resource:
- Project marked for deletion.
What is the exact command to create an instance using gcloud?
Did you authenticate before and set the default project?
gcloud auth login
gcloud config set project PROJECT
The base setup of gcloud is in the Google Cloud documentation.
Or did you delete your project?
Project marked for deletion.
You have several things going on, one of which is reading the docs:
https://cloud.google.com/compute/docs/gcloud-compute/#creating
You syntax should be:
gcloud compute instances create minecraftinstance \
--image ubuntu-14-10 \
--zone [SOME-ZONE-ID] \
--machine-type [SOME-MACHINE-TYPE]
Where SOME-ZONE-ID is a geographic zone to create the instance in, found by running:
gcloud compute zones list
SOME-MACHINE-TYPE is the machince type to create. Valid types are found by running:
gcloud compute machine-types list
But specifically, you seem to be creating an instance in a Project that has been deleted:
- Project marked for deletion.
Also, you need to authenticate and set a default project:
gcloud auth
and
gcloud config set project [ID]
Billable resources can not be created for projects which has been flagged for deletion. For a project to be deletable, billing must be disabled first, and so, instances can not be created. As for the error messages, it seems gcloud command is not handling this situation correctly and replying bogus error codes instead.
The only compulsory arguments to gcloud compute instances create are the name, the zone and the project. A valid working project must be set either by using --project PROJECT flag to gcloud commands, or by using gcloud config set project PROJECT before. Similarly, to choose the zone you can either use the --zone ZONE flag or the gcloud config set compute/zone ZONE command before.
Enabling billing on your current project and undeleting it will work too. To figure out which project and zone the gcloud command is running in by default, use this:
gcloud config list
In my case I had to specify --image-project that got me going:
gcloud compute instances create core --image ubuntu-1604-xenial-v20180126 --machine-type f1-micro --zone us-east4-a --image-project ubuntu-os-cloud
My Case,Create a managed instance group using the instance template:
gcloud compute instance-groups managed create nginx-group \
--base-instance-name nginx \
--size 2 \
--template nginx-template \
--target-pool nginx-pool \
--zone us-central1-c
You have to specify the --image-project --image-family
Refer https://cloud.google.com/compute/docs/images#os-compute-support.