Recent questions tagged devops-tools

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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
 • 38,260 points • 39,979 views
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Is there any way for accessing the pipeline in Azure VM

Sep 22, 2020 in Azure by nidhi
 • 120 points • 562 views
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How to open S3 object as a string with Boto3?

Sep 21, 2020 in AWS by akhtar
 • 38,260 points • 4,394 views
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How to list contents of a bucket with boto3?

Sep 21, 2020 in AWS by akhtar
 • 38,260 points • 13,370 views
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How to handle exceptions with boto3?

Sep 21, 2020 in AWS by akhtar
 • 38,260 points • 2,256 views
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How to upgrade AWS CLI to the latest version?

Sep 21, 2020 in AWS by akhtar
 • 38,260 points • 847 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 • 1,326 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 • 797 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 • 2,026 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 • 630 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 • 590 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 • 1,140 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 • 5,663 views
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How to do SSH in EC2 instance using Ansible Playbook?

Sep 21, 2020 in Ansible by akhtar
 • 38,260 points • 2,438 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
 • 38,260 points • 3,792 views
–1 vote
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"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
 • 38,260 points • 16,388 views
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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
 • 38,260 points • 2,811 views
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How to launch MySQL docker container using Ansible playbook?

Sep 21, 2020 in Ansible by akhtar
 • 38,260 points • 4,243 views
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Create a network in Docker using Ansible playbook.

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 3,799 views
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How to create docker volume using Ansible?

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 2,584 views
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What is dynamic inventory in Ansible?

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 2,888 views
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1 answer

How to set dynamic host inventory file for docker in Ansible?

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 2,004 views
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1 answer

How to start a docker container with healthstatus using Ansible?

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 3,044 views
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1 answer

Create a container with limited capabilities using Ansible playbook.

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 940 views
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1 answer

How to remove a docker container using Ansible playbook?

Sep 20, 2020 in Docker by akhtar
 • 38,260 points • 6,986 views
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1 answer

How to create a docker container using Ansible?

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 1,131 views
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FAILED! => {"changed": false, "msg": "This module has been removed. The module documentation for Ansible-2.3 may contain hints for porting"}

Sep 20, 2020 in Ansible by akhtar
 • 38,260 points • 1,726 views
0 votes
1 answer

Is there any way, where I can use one IP for 2 AWS instances?

Sep 18, 2020 in AWS by anonymous
 • 19,610 points • 586 views
0 votes
0 answers

Is there any way, where I can use one IP for 2 AWS instances?

Sep 18, 2020 in AWS by anonymous
 • 19,610 points • 514 views
0 votes
1 answer

I am not able to access AWS management console but I am able to access through VPN.

Sep 18, 2020 in AWS by anonymous
 • 19,610 points • 2,050 views
0 votes
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How can I migrate Elastic beanstalk env from one region to another on AWS?

Sep 18, 2020 in AWS by anonymous
 • 19,610 points • 1,761 views
0 votes
2 answers

Which is better azure devops or aws devops?

Sep 18, 2020 in Cloud Computing by anonymous
 • 19,610 points • 2,265 views
0 votes
1 answer

How to automate the rollback of deployment when it fails using helm and without timeout?

Sep 18, 2020 in Kubernetes by Karan
 • 19,610 points • 1,470 views
0 votes
1 answer

How to remove duplicate entries from a file using Ansible?

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 4,920 views
0 votes
1 answer

"module_stderr": "/bin/sh: 1: /usr/bin/python: not found\n", MODULE FAILURE\nSee stdout/stderr for the exact error",

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 9,422 views
0 votes
1 answer

ERROR! The API server (https://galaxy.ansible.com/api/) is not responding, please try again later.

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 3,941 views
0 votes
1 answer

How to assemble files from a directory?

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 1,498 views
0 votes
1 answer

How to compare two files using Ansible?

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 11,437 views
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1 answer

How to switch a user per task or set of tasks?

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 2,835 views
0 votes
1 answer

How to move/rename a file using an Ansible task on a remote system?

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 20,516 views
0 votes
1 answer

How to remove old file using Ansible?

Sep 17, 2020 in Ansible by akhtar
 • 38,260 points • 3,598 views
0 votes
1 answer

Merge/Append two files into single file and ensure no duplicate entries are found using Ansible

Sep 17, 2020 in Ansible by jp
 • 150 points • 10,173 views
0 votes
1 answer

How do we deploy a war ( from git to tomcat in ubuntu image ) using docker files?

Sep 17, 2020 in Docker by anonymous
 • 19,610 points • 1,666 views
0 votes
1 answer

Cannot access the MetalLB LoadBalancer IP from outside my kubernetes cluster.

Sep 17, 2020 in Kubernetes by anonymous
 • 19,610 points • 2,184 views
0 votes
1 answer

Jenkins: "Error: A JNI error has occurred, please check your installation and try again"

Sep 17, 2020 in Jenkins by anonymous
 • 19,610 points • 8,731 views
0 votes
1 answer

How to add maven goals in Jenkins declarative script?

Sep 17, 2020 in Jenkins by anonymous
 • 19,610 points • 3,339 views
0 votes
2 answers

Invalid key error message while using Docker for Windows

Sep 17, 2020 in Docker by anonymous
 • 19,610 points • 1,066 views
0 votes
1 answer

How to create token for worker node in Kubernetes Cluster?

Sep 16, 2020 in Kubernetes by akhtar
 • 38,260 points • 4,196 views
0 votes
1 answer

How to run an Ansible Playbook to a particular node?

Sep 16, 2020 in Ansible by akhtar
 • 38,260 points • 2,521 views
0 votes
1 answer

How to disable swap in remote system using Ansible?

Sep 16, 2020 in Ansible by akhtar
 • 38,260 points • 7,669 views
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