Recent questions tagged devops-tools

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Which AWS service would suit my requirement?

Sep 30, 2020 in AWS by anonymous
 • 19,610 points • 432 views
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How to run a cron job using Ansible Playbook?

Sep 29, 2020 in Ansible by akhtar
 • 38,230 points • 9,824 views
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How can i start docker?

Sep 28, 2020 in Docker by Pranav
 • 120 points • 447 views
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Best monitoring tool for Infrastructure, application, services and server

Sep 28, 2020 in DevOps on Cloud by Lakshminarayanan
 • 1,370 points • 405 views
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How to get notifications for any changes made in AWS ?

Sep 28, 2020 in AWS by anonymous
 • 19,610 points • 658 views
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error sudo: ./gradlew: command not found

Sep 28, 2020 in DevOps Tools by anonymous
 • 19,610 points • 4,416 views
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Can anyone advice on how we use load balancers to route the traffic in two different regions?

Sep 28, 2020 in AWS by anonymous
 • 19,610 points • 473 views
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I am not able to set static IP for my ubuntu VM.... I am referring Kubernetes installation!

Sep 28, 2020 in Kubernetes by anonymous
 • 19,610 points • 573 views
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How will you disable the traffic in AWS when you deploying In production??

Sep 28, 2020 in AWS by anonymous
 • 19,610 points • 386 views
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I want to create a repository on folder level in Git. Is this possible?

Sep 28, 2020 in Git & GitHub by anonymous
 • 19,610 points • 526 views
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Which module is used to add repo in ansible for ubuntu?

Sep 28, 2020 in Ansible by anonymous
 • 19,610 points • 324 views
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AWS billing issue

Sep 28, 2020 in AWS by anonymous
 • 19,610 points • 472 views
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What is meant by microservice ?

Sep 28, 2020 in DevOps and Microservices by anonymous
 • 19,610 points • 383 views
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How to get into a Docker container shell?

Sep 28, 2020 in Docker by akhtar
 • 38,230 points • 445 views
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Load Docker image from a tar file.

Sep 28, 2020 in Docker by akhtar
 • 38,230 points • 2,594 views
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How to save a Docker image in tar file?

Sep 28, 2020 in Docker by akhtar
 • 38,230 points • 4,128 views
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Create configMap in Kubernetes using Terraform Script.

Sep 28, 2020 in Terraform by akhtar
 • 38,230 points • 3,143 views
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Create a secret in Kubernetes using Terraform.

Sep 28, 2020 in Terraform by akhtar
 • 38,230 points • 2,451 views
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How to get LoadBalancer IP in Kubernetes using Terraform script?

Sep 28, 2020 in Terraform by akhtar
 • 38,230 points • 3,079 views
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How to expose a Pod in Kubernetes using Terraform?

Sep 28, 2020 in Terraform by MD
 • 95,440 points • 602 views
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How to specify sudo password for Ansible?

Sep 28, 2020 in Ansible by akhtar
 • 38,230 points • 5,282 views
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How to give approval in declarative Jenkins pipeline?

Sep 24, 2020 in Jenkins by anonymous
 • 19,610 points • 6,868 views
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How to write ansible script for installing jenkins on aws RHEL?

Sep 24, 2020 in Ansible by anonymous
 • 19,610 points • 1,058 views
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How to achieve zero downtime in AWS?

Sep 24, 2020 in AWS by anonymous
 • 19,610 points • 1,374 views
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I have added ceph storage as PV to Kubernetes. Can I create multiple volume claims from that?

Sep 24, 2020 in Kubernetes by anonymous
 • 19,610 points • 716 views
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Getting error when creating a cloudfront service RTMP.

Sep 24, 2020 in AWS by anonymous
 • 19,610 points • 504 views
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Does anybody know how to integrate a simple AWS bot lex bot with mysql?

Sep 24, 2020 in AWS by anonymous
 • 19,610 points • 2,592 views
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How to get alert of hard disk space in ec2 instance?

Sep 24, 2020 in AWS by anonymous
 • 19,610 points • 1,949 views
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Unable to create a different home directory in EC2 instance.

Sep 24, 2020 in AWS by anonymous
 • 19,610 points • 1,427 views
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What configurations are required with minimal cost in EC2 when I have exponential growth in the users?

Sep 24, 2020 in AWS by anonymous
 • 19,610 points • 456 views
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Can anyone share how do we integrate the Cobertura code coverage tool to Jenkins?

Sep 24, 2020 in Jenkins by anonymous
 • 19,610 points • 1,517 views
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Enable HA for mapreduce jobhistory server

Sep 23, 2020 in Big Data Hadoop by Shilpa S
 • 450 points • 1,063 views
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How to create user and password in Windows EC2 instance using boto3 Script?

Sep 23, 2020 in DevOps on Cloud by Lakshminarayanan
 • 1,370 points • 1,924 views
0 votes
1 answer

An error occurred (InvalidClientTokenId) when calling the GetCallerIdentity operation: The security token included in the request is invalid.

Sep 23, 2020 in AWS by akhtar
 • 38,230 points • 38,759 views
0 votes
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Is there any way for accessing the pipeline in Azure VM

Sep 22, 2020 in Azure by nidhi
 • 120 points • 369 views
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How to open S3 object as a string with Boto3?

Sep 21, 2020 in AWS by akhtar
 • 38,230 points • 3,977 views
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How to list contents of a bucket with boto3?

Sep 21, 2020 in AWS by akhtar
 • 38,230 points • 13,148 views
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How to handle exceptions with boto3?

Sep 21, 2020 in AWS by akhtar
 • 38,230 points • 1,902 views
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1 answer

How to upgrade AWS CLI to the latest version?

Sep 21, 2020 in AWS by akhtar
 • 38,230 points • 636 views
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1 answer

Getting 500 error code while Bitbucket-Jenkins integration.

Sep 21, 2020 in DevOps Tools by anonymous
 • 19,610 points • 878 views
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Whenever I open Kubernetes dashboard , it ask for token. How to fix it ?

Sep 21, 2020 in Kubernetes by anonymous
 • 19,610 points • 596 views
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How to solve the issue with crashloopbackoff in my kubernetes Pod?

Sep 21, 2020 in Kubernetes by anonymous
 • 19,610 points • 1,798 views
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Can anyone help me with integrating my Jenkins(running in the local machine)with a Github project?

Sep 21, 2020 in Jenkins by anonymous
 • 19,610 points • 428 views
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Can anyone tell me How Jira is Important in DevOps??

Sep 21, 2020 in DevOps Tools by anonymous
 • 19,610 points • 416 views
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Boto3 not retrieving users from AWS Appstream. whats the issue?

Sep 21, 2020 in DevOps on Cloud by Lakshminarayanan
 • 1,370 points • 823 views
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How to use aws-cli commands inside Boto3?

Sep 21, 2020 in DevOps on Cloud by Lakshminarayanan
 • 1,370 points • 5,146 views
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How to do SSH in EC2 instance using Ansible Playbook?

Sep 21, 2020 in Ansible by akhtar
 • 38,230 points • 2,193 views
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"module_stdout": "Please login as the user \"ec2-user\" rather than the user \"root\".\r\n\r\n", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error",

Sep 21, 2020 in Ansible by akhtar
 • 38,230 points • 3,448 views
–1 vote
1 answer

"Failed to connect to the host via ssh: Warning: Permanently added (ECDSA) to the list of known hosts.\r\nec2-user@3.7.248.36: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).",

Sep 21, 2020 in Ansible by akhtar
 • 38,230 points • 15,624 views
0 votes
1 answer

botocore.exceptions.ClientError: An error occurred (AuthFailure) when calling the DescribeInstances operation: AWS was not able to validate the provided access credentials

Sep 21, 2020 in AWS by akhtar
 • 38,230 points • 2,504 views
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