Here’s how to extend an ext4 boot volume.
gcloud compute disks resize DISK_NAME --size DISK_SIZE --zone ZONE --project PROJECTID |
Resize the file system. Example / is on sda3.
growpart /dev/sda 3 resize2fs /dev/sda3 |
gcp
GCP Create Service Account via Terraform
How to create service account in GCP via Terraform.
provider "google" { project = "your_project_id" } resource "google_service_account" "service_account" { account_id = "your-service-account-name" display_name = "test service account built by terraform" } |
GCP CloudShell via Terminal
Connect to your CloudShell environment from your terminal.
$ gcloud cloud-shell ssh Welcome to Cloud Shell! Type "help" to get started. first.last@cloudshell $ first.last@cloudshell $ |
Once logged in, you can set your project.
first.last@cloudshell $ gcloud config set project $PROJECT_ID |
GCP Move VM to another VPC
Here’s how to move a VM to another VPC.
Stop VM.
gcloud compute instances stop $INSTANCE_NAME \ --zone $ZONE_NAME \ --project $PROJECT_ID |
Move VM to another VPC.
gcloud compute instances network-interfaces update $INSTANCE_NAME \ --zone $ZONE_NAME \ --network-interface=nic0 \ --network $YOUR_NETWORK \ --subnetwork $YOUR_SUBNETWORK \ --project $PROJECT_ID |
Start VM.
gcloud compute instances start $INSTANCE_NAME \ --zone $ZONE_NAME \ --project $PROJECT_ID |
gsutil Describe Bucket
How to describe a GCP bucket.
gsutil ls -L -b gs://my-bucket |
GCP Find Instance Boot Disk
How to find a boot disk from an instance.
gcloud compute instances describe servername \ --format='get(disks[0].source)' \ --zone=us-central1-c \ --project project-id |
Result
https://www.googleapis.com/compute/v1/projects/project-id/zones/us-central1-f/disks/servername-boot |
GCP Backup Instance
Here’s the script to backup GCP disks.
#!/bin/bash now=$(date +%s) disks=$(gcloud compute disks list --project project-id --filter="users:instance" --format="value(name)") for disk in $disks do gcloud compute disks snapshot $disk \ --snapshot-names=$disk-$now \ --zone=us-central1-a \ --project=project-id \ --async done |
GCP Project Quotas
Here’s how to get your project quotas in GCP.
gcloud compute project-info describe --project your-project-id |