BONUS!!! Download part of ExamsLabs 1z0-1084-22 dumps for free: https://drive.google.com/open?id=1-WLVmmXbkUTBS4ntfmy87BHXn5gRVEbN
Our 1z0-1084-22 training materials provide three different versions to the client and they include the PDF version, PC version, APP online version, You don't need to worry about wasting your precious time but failing to get the 1z0-1084-22certification, Oracle 1z0-1084-22 Latest Exam Format But even the best people fail sometimes, That's why we highly recommend our 1z0-1084-22 practice materials to you.
If results were much worse than expected, implied volatility 1z0-1084-22 Latest Exam Format will likely increase because of the shock" of the results and the readjustment of expectations, Hashtag functionality, reservation timeline cards, https://www.examslabs.com/Oracle/Oracle-Cloud-Infrastructure/best-1z0-1084-22-exam-dumps.html and multitasking during hangouts are just a few of the many features I have skipped in this overview.
Download 1z0-1084-22 Exam Dumps
In this book, Sedgewick offers the same successful blend of theory and practice Related 1z0-1084-22 Exams with concise implementations that can be tested on real applications, which has made his work popular with programmers for many years.
Licensing and Distribution Issues, Designing Pdf 1z0-1084-22 Files web galleries can be a tedious process if you don't have the right tools, Our 1z0-1084-22 training materials provide three different 1z0-1084-22 Latest Exam Format versions to the client and they include the PDF version, PC version, APP online version.
100% Pass 1z0-1084-22 Latest Exam Format - Unparalleled Oracle Cloud Infrastructure 2022 Developer Professional Pdf FilesYou don't need to worry about wasting your precious time but failing to get the 1z0-1084-22certification, But even the best people fail sometimes, That's why we highly recommend our 1z0-1084-22 practice materials to you.
Our service, Organized and concise content, The experts in our company have been focusing on the 1z0-1084-22 examination for a long time and they never overlook any new knowledge.
We aim to offer thoroughly reviewed 1z0-1084-22 pdf torrent which are the best for clearing 1z0-1084-22 practice exam and to get the authoritative certification, Success in the 1z0-1084-22 Oracle Cloud Infrastructure 2022 Developer Professional exam brings multiple career benefits.
A prevailing practice in reality that holding the professional 1z0-1084-22 certificate can help us obtain more great opportunities, which reminds us of the importance of information.
Then you can easily understand the difficult points of the 1z0-1084-22 test prep, We not only in the pre-sale for users provide free demo, when buy the user can choose in we provide in the three versions, at the same time, our 1z0-1084-22 training materials also provides 24-hour after-sales service, even if you are failing the exam, don't 1z0-1084-22 Latest Exam Format pass the exam, the user may also demand a full refund with purchase vouchers, make the best use of the test data, not for the user to increase the economic burden.
Admirable 1z0-1084-22 Exam Questions: Oracle Cloud Infrastructure 2022 Developer Professional bring you reliable Guide MaterialsDownload Oracle Cloud Infrastructure 2022 Developer Professional Exam Dumps
NEW QUESTION 28
Per CAP theorem, in which scenario do you NOT need to make any trade-off between the guarantees?
Answer: A
Explanation:
(1) CAP THEOREM
"CONSISTENCY, AVAILABILITY and PARTITION TOLERANCE are the features that we want in our distributed system together" Of three properties of shared-data systems (Consistency, Availability and tolerance to network Partitions) only two can be achieved at any given moment in time.
(2) In a distributed system, you can have both Consistency and Availability, except when there is a Partition:
Relaxing the consistency requirements usually makes it easier to maintain availability, but the CAP theorem is not an excuse to give up strong consistency across the board. A well-designed system can balance both availability and consistency while tolerating partitions over a range of tradeoffs, where eventual consistency is just one possibility.
References:
https://blogs.oracle.com/maa/the-cap-theorem:-consistency-and-availability-except-when-partitioned
NEW QUESTION 29
Which testing approaches is a must for achieving high velocity of deployments and release of cloud-native applications?
Answer: D
Explanation:
Oracle Cloud Infrastructure provides a number of DevOps tools and plug-ins for working with Oracle Cloud Infrastructure services. These can simplify provisioning and managing infrastructure or enable automated testing and continuous delivery.
A/B Testing
While A/B testing can be combined with either canary or blue-green deployments, it is a very different thing. A/B testing really targets testing the usage behavior of a service or feature and is typically used to validate a hypothesis or to measure two versions of a service or feature and how they stack up against each other in terms of performance, discoverability and usability. A/B testing often leverages feature flags (feature toggles), which allow you to dynamically turn features on and off.
Integration Testing
Integration tests are also known as end-to-end (e2e) tests. These are long-running tests that exercise the system in the way it is intended to be used in production. These are the most valuable tests in demonstrating reliability and thus increasing confidence.
Penetration Testing
Oracle regularly performs penetration and vulnerability testing and security assessments against the Oracle cloud infrastructure, platforms, and applications. These tests are intended to validate and improve the overall security of Oracle Cloud Services.
References:
https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/devopstools.htm
NEW QUESTION 30
You want to push a new image in the Oracle Cloud Infrastructure (OCI) Registry. Which two actions do you need to perform?
Answer: B,C
Explanation:
Pushing Images Using the Docker CLI:
You use the Docker CLI to push images to Oracle Cloud Infrastructure Registry.
To push an image, you first use the docker tag command to create a copy of the local source image as a new image (the new image is actually just a reference to the existing source image). As a name for the new image, you specify the fully qualified path to the target location in Oracle Cloud Registry where you want to push the image, optionally including the name of a repository.
For example, assume you have a local image named acme-web-app:latest. Let's say you want to push this image to Oracle Cloud Infrastructure Registry with a name of acme-web-app:version2.0.test into a repository called project01 in the Ashburn region of the acme-dev tenancy. When you use the docker tag command, you'd name the new image with the fully qualified path to its destination, in the format <region-key>.ocir.io/<tenancy-namespace>/<repo-name>/<image-name>:<tag>. So in this case, you'd name the new image iad.ocir.io/ansh81vru1zp/project01/acme-web-app:version2.0.test. Subsequently, when you use the docker push command, the image's name ensures it is pushed to the correct destination.
To push images to Oracle Cloud Infrastructure Registry using the Docker CLI:
If you already have an auth token, go to the next step. Otherwise:
On the Auth Tokens page, click Generate Token.
Enter a friendly description for the auth token. Avoid entering confidential information.
Click Generate Token. The new auth token is displayed.
Copy the auth token immediately to a secure location from where you can retrieve it later, because you won't see the auth token again in the Console.
Close the Generate Token dialog.
References:
https://docs.cloud.oracle.com/en-us/iaas/Content/Registry/Tasks/registrypushingimagesusingthedockercli.htm
NEW QUESTION 31
Your Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) administrator has created an OKE cluster with one node pool in a public subnet. You have been asked to provide a log file from one of the nodes for troubleshooting purpose.
Which step should you take to obtain the log file?
Answer: B
Explanation:
Kubernetes cluster is a group of nodes. The nodes are the machines running applications. Each node can be a physical machine or a virtual machine. The node's capacity (its number of CPUs and amount of memory) is defined when the node is created. A cluster comprises:
- one or more master nodes (for high availability, typically there will be a number of master nodes)
- one or more worker nodes (sometimes known as minions)
Connecting to Worker Nodes Using SSH
If you provided a public SSH key when creating the node pool in a cluster, the public key is installed on all worker nodes in the cluster. On UNIX and UNIX-like platforms (including Solaris and Linux), you can then connect through SSH to the worker nodes using the ssh utility (an SSH client) to perform administrative tasks.
Note the following instructions assume the UNIX machine you use to connect to the worker node:
Has the ssh utility installed.
Has access to the SSH private key file paired with the SSH public key that was specified when the cluster was created.
How to connect to worker nodes using SSH depends on whether you specified public or private subnets for the worker nodes when defining the node pools in the cluster.
Connecting to Worker Nodes in Public Subnets Using SSH
Before you can connect to a worker node in a public subnet using SSH, you must define an ingress rule in the subnet's security list to allow SSH access. The ingress rule must allow access to port 22 on worker nodes from source 0.0.0.0/0 and any source port To connect to a worker node in a public subnet through SSH from a UNIX machine using the ssh utility:
1- Find out the IP address of the worker node to which you want to connect. You can do this in a number of ways:
Using kubectl. If you haven't already done so, follow the steps to set up the cluster's kubeconfig configuration file and (if necessary) set the KUBECONFIG environment variable to point to the file. Note that you must set up your own kubeconfig file. You cannot access a cluster using a kubeconfig file that a different user set up. See Setting Up Cluster Access. Then in a terminal window, enter kubectl get nodes to see the public IP addresses of worker nodes in node pools in the cluster.
Using the Console. In the Console, display the Cluster List page and then select the cluster to which the worker node belongs. On the Node Pools tab, click the name of the node pool to which the worker node belongs. On the Nodes tab, you see the public IP address of every worker node in the node pool.
Using the REST API. Use the ListNodePools operation to see the public IP addresses of worker nodes in a node pool.
2- In the terminal window, enter ssh opc@<node_ip_address> to connect to the worker node, where <node_ip_address> is the IP address of the worker node that you made a note of earlier. For example, you might enter ssh [email protected].
Note that if the SSH private key is not stored in the file or in the path that the ssh utility expects (for example, the ssh utility might expect the private key to be stored in ~/.ssh/id_rsa), you must explicitly specify the private key filename and location in one of two ways:
Use the -i option to specify the filename and location of the private key. For example, ssh -i ~/.ssh/my_keys/my_host_key_filename [email protected] Add the private key filename and location to an SSH configuration file, either the client configuration file (~/.ssh/config) if it exists, or the system-wide client configuration file (/etc/ssh/ssh_config). For example, you might add the following:
Host 192.0.2.254 IdentityFile ~/.ssh/my_keys/my_host_key_filename
For more about the ssh utility's configuration file, enter man ssh_config Note also that permissions on the private key file must allow you read/write/execute access, but prevent other users from accessing the file. For example, to set appropriate permissions, you might enter chmod 600 ~/.ssh/my_keys/my_host_key_filename. If permissions are not set correctly and the private key file is accessible to other users, the ssh utility will simply ignore the private key file.
References:
https://docs.cloud.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengconnectingworkernodesusingssh.htm
NEW QUESTION 32
......
P.S. Free & New 1z0-1084-22 dumps are available on Google Drive shared by ExamsLabs: https://drive.google.com/open?id=1-WLVmmXbkUTBS4ntfmy87BHXn5gRVEbN
>>https://www.examslabs.com/Oracle/Oracle-Cloud-Infrastructure/best-1z0-1084-22-exam-dumps.html
