IAM (Infrastructure Identity and Access Management), as the name suggests it is used to control an access to cloud resources. Which real user should have access to which compartment , network or tenancy and which type of access they should have is decided by configuring IAM. There are different components which helps you configure IAM […]
In this post, I covered detail of cloud certificaton from different cloud service providers. So, you can choose the certification as per your role and interest. List of certification in Oracle Infrastruture Cloud (OCI). Level Certification Exam Associate Oracle Cloud Infrastructure Classic 2018 Associate Architect (Retired) 1Z0-337 Associate Oracle Cloud Infrastructure 2018 Architect Associate 1Z0-932 […]
In the previous post, we configure the Chef Knife Plugin in Oracle Cloud Infrastructure (OCI). Configure Chef Knife Plugin in OCI Now, we can provision & manage resources in in Oracle Cloud Infrastructure (OCI) with Chef Knife Plugin. Create a VM compute instance with Knife command.
[root@chefserver ~]# knife oci server create --availability-domain 'yQUJ:US-ASHBURN-AD-3' --compartment-id 'ocid1.compartment.oc1..aaaaaaaahezm67s5hcf2pqbxtw6omyukbdevqycn5vxzylisuojd6hj5jx6q' --image-id 'ocid1.image.oc1.iad.aaaaaaaavzjw65d6pngbghgrujb76r7zgh2s64bdl4afombrdocn4wdfrwdq' --shape 'VM.Standard2.1' --subnet-id 'ocid1.subnet.oc1.iad.aaaaaaaauxtyvarfkwdmo763gg75gcqiyvqgnlibxrzstfhdcpsbkh35er2a' --display-name ChefKnifeServer --ssh-authorized-keys-file ~/.ssh/id_rsa.pub --identity-file ~/.ssh/id_rsa --region 'us-ashburn-1' -c /root/chef-repo/.chef/knife.rb -N ChefKnifeServer -r 'sudo -i'
/root/.chefdk/gem/ruby/2.6.0/gems/oci-2.7.0/lib/oci/identity/models/base_tag_definition_validator.rb:20: warning: already initialized constant OCI::Identity::Models::BaseTagDefinitionValidator::VALIDATOR_TYPE_ENUM
/root/.chefdk/gem/ruby/2.6.0/gems/oci-2.7.0/lib/oci/identity/models/base_tag_definition_validator.rb:21: warning: previous definition of VALIDATOR_TYPE_ENUM was here
Launched instance 'ChefKnifeServer' [ocid1.instance.oc1.iad.anuwcljtjcisnjiclykwz2nrpz2j2og4ljwa77xrghqh4nvcu63igqkb23ga]
Waiting for instance to reach running state........................................done
Instance 'ChefKnifeServer' is now running.
Waiting for ssh access...done
Bootstrapping with node name 'ChefKnifeServer'.
Connecting to 18.104.22.168
WARNING: Failed to authenticate opc to 22.214.171.124 - trying password auth
Enter password for email@example.com.
Connecting to 126.96.36.199
The authenticity of host '188.8.131.52 ()' can't be established.
fingerprint is SHA256:FVmHbHx/10A1n6MwTGTVGoyZI49EW2LiPsfLK9rzrvA.
Are you sure you want to continue connecting
? (Y/N) N
You said no, so I'm done here.
Now go to OCI console and verify it. […]
Chef is a configuration management tool for dealing with machine setup on physical servers, virtual machines and in the cloud. Chef Infra is a powerful automation platform that transforms infrastructure into code. Whether you’re operating in the cloud, on-premises, or in a hybrid environment, Chef Infra automates how infrastructure is configured, deployed, and managed across […]
Hi Readers Finally, I’ve successfully passed 1Z0-1085-20, Oracle Cloud Infrastructure Foundations 2020 Associate. It was almost more than 2-3 weeks that I’ve been preparing for this. The Exam contains 60 questions related to OCI which includes cloud concept, core OCI services etc.. To earn this certification you need to get 68% marks. This was the result […]
Sometimes you see sessions does not wipe out immediately or you see “marked for kill” message and they stays in killed state. You can kill them using below query.
The very first step in your OCI journey would be setting up a VCN(Virtual Cloud Network) in oracle cloud infrastructure. So lets be familiar with all networking components. 1. VCN ( Virtual Cloud Network) It is almost similar to the on-premise network we have with firewall rules and communication gateways. VCN resides in a single […]
Storage is an integral part of any cloud project life cycle. Oracle provides distinct storage options according to the need of data being accessed . You can either use option from “hot” storage class if you want to access it frequently or you can use option from “cold” storage class if you use it less […]
Compute is one of the key component in Oracle Cloud Infrastructure. Compute is a machine with Instance Type ,OCPUs(Oracle Compute Unit) , RAM , local disk , network bandwidth and number of VNICs you can attach to your instance. There are different types of Computes available in OCI. 1.Bare Metal Instance : In Bare Metal […]
Oracle Cloud Infrastructure , as its name suggests provides you a full infrastructure to run your application. It is a set of cloud services that supports you to build and run an extensive range of services and applications with high availability , scalability and high performance. It provides you high performance of compute and storage […]