Recent questions tagged devops

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How to change port no 80 of httpd webserver?

Apr 21, 2020 in Linux Administration by akhtar
 • 38,260 points • 2,656 views
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2 answers

How can I define a function that takes a list of first names and a list of last names, and returns a list of the corresponding full names where the last name is initialized

Apr 21, 2020 in Python by subi
 • 120 points • 2,796 views
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1 answer

Failed to start podman.service: Unit podman.service not found.

Apr 20, 2020 in Docker by akhtar
 • 38,260 points • 4,652 views
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1 answer

How to install podman in Linux?

Apr 20, 2020 in Docker by akhtar
 • 38,260 points • 1,388 views
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Running a distributed server on multiple containers using docker-compose under a bash script

Apr 20, 2020 in Docker by anonymous
 • 120 points • 1,145 views
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1 answer

Is CCNA a big plus while applying for a DevOps job because networking knowledge comes in handy?

Apr 20, 2020 in Other DevOps Questions by Shubham
 • 120 points • 3,084 views
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1 answer

ImportError: libhunspell-1.3.so.0: cannot open shared object file: No such file or directory in dockerfile.

Apr 17, 2020 in Docker by Hasid
 • 370 points • 1,307 views
0 votes
1 answer

load balancing using dns server in docker container.

Apr 16, 2020 in Docker by akhtar
 • 38,260 points • 1,570 views
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1 answer

javax.mail.messagingexception: could not connect to SMTP host: smtp.Gmail.com, port: 465 in jenkins.

Apr 16, 2020 in Jenkins by akhtar
 • 38,260 points • 4,895 views
0 votes
1 answer

error creating aufs mount to /var/lib/docker/aufs/mnt/6c1b42ce1a98b1c0f2da7f1-init: invalid argument

Apr 16, 2020 in Docker by akhtar
 • 38,260 points • 7,241 views
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1 answer

(firefox:195): Gdk-ERROR **: 08:02:02.249: The program 'firefox' received an X Window System error.

Apr 16, 2020 in Docker by akhtar
 • 38,260 points • 1,428 views
0 votes
1 answer

How to run firefox inside docker container?

Apr 16, 2020 in Docker by akhtar
 • 38,260 points • 20,601 views
+1 vote
1 answer

How to install package in docker container?

Apr 15, 2020 in Docker by akhtar
 • 38,260 points • 149,091 views
0 votes
1 answer

I m begginer,is the python harder than java and html ??

Apr 15, 2020 in Python by Shuddh Desi
 • 120 points • 788 views
0 votes
1 answer

ERROR: for wp_wordpress_1 Cannot create container for service wordpress: invalid volume specification: ‘E:\docker\wp\html:/var/www/html:rw’

Apr 14, 2020 in Docker by akhtar
 • 38,260 points • 2,790 views
0 votes
1 answer

Uncaught Error: Call to undefined function mysqli_connect

Apr 14, 2020 in Docker by akhtar
 • 38,260 points • 7,367 views
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1 answer

Job for docker.service failed because the control process exited with error code.

Apr 14, 2020 in Docker by akhtar
 • 38,260 points • 18,119 views
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1 answer

Error starting daemon: pid file found, ensure docker is not running or delete /var/snap/docker/179/run/docker.pid

Apr 14, 2020 in Docker by akhtar
 • 38,260 points • 70,700 views
0 votes
1 answer

configure mysql database using docker-compose.

Apr 14, 2020 in Docker by akhtar
 • 38,260 points • 2,393 views
0 votes
1 answer

[ERROR] [Entrypoint]: Database is uninitialized and password option is not specified

Apr 14, 2020 in Docker by akhtar
 • 38,260 points • 15,331 views
0 votes
1 answer

error: RPC failed; result=18, HTTP code = 200KiB | 5.00 KiB/s fatal: The remote end hung up unexpectedly fatal: early EOF

Apr 10, 2020 in Git & GitHub by akhtar
 • 38,260 points • 4,640 views
0 votes
2 answers

fatal: refusing to merge unrelated histories.

Apr 10, 2020 in Git & GitHub by akhtar
 • 38,260 points • 6,121 views
0 votes
1 answer

error on branch master nothing to commit, working directory clean, when try to commit my changes.

Apr 10, 2020 in Git & GitHub by akhtar
 • 38,260 points • 19,148 views
+1 vote
2 answers

Could not resolve host: github.com

Apr 10, 2020 in Git & GitHub by akhtar
 • 38,260 points • 156,879 views
0 votes
1 answer

error: Could not read error: unable to read tree object HEAD nothing to commit (working directory clean)

Apr 10, 2020 in Git & GitHub by akhtar
 • 38,260 points • 9,731 views
0 votes
0 answers

How to use version name in Bamboo script

Apr 9, 2020 in Other DevOps Questions by Abhishek
 • 280 points • 1,097 views
0 votes
1 answer

Error: Package: containerd.io-1.2.13-3.1.el7.x86_64 (dvd)Requires: container-selinux >= 2:2.74

Apr 9, 2020 in Docker by akhtar
 • 38,260 points • 1,872 views
0 votes
1 answer

could not initialize port layer: bridge mask is not compatible with bridge pool mask

Apr 8, 2020 in Docker by akhtar
 • 38,260 points • 774 views
0 votes
1 answer

docker: Error response from daemon: No volume store named (default) exists.

Apr 8, 2020 in Docker by akhtar
 • 38,260 points • 1,378 views
0 votes
1 answer

Error response from daemon: client is newer than server (client API version: x.xx, server API version: 1.23)

Apr 8, 2020 in Docker by akhtar
 • 38,260 points • 1,547 views
0 votes
1 answer

Error response from daemon: container 2e5637957f172 encountered an error during CreateContainer: failure in a Windows system call: Logon failure

Apr 8, 2020 in Docker by akhtar
 • 38,260 points • 2,119 views
+2 votes
1 answer

Want to Invoke Other Jenkins Job from Declerative pipleline || Not working

Apr 8, 2020 in Jenkins by anonymous
 • 180 points • 7,060 views
0 votes
1 answer

how to get the volume size in docker-py?

Apr 8, 2020 in Python by anonymous
 • 120 points • 5,041 views
0 votes
1 answer

How to create local yum inside docker?

Apr 6, 2020 in Docker by akhtar
 • 38,260 points • 3,031 views
0 votes
1 answer

Is my data stored permanently inside docker container?

Apr 6, 2020 in Docker by akhtar
 • 38,260 points • 1,422 views
0 votes
1 answer

How to change iptables policy?

Apr 6, 2020 in Docker by akhtar
 • 38,260 points • 1,122 views
0 votes
1 answer

How to expose my docker container?

Apr 6, 2020 in Docker by akhtar
 • 38,260 points • 1,106 views
+1 vote
0 answers

s3 event is not triggering AWS Lambda function while uploading jar file from bamboo build plan.

Apr 4, 2020 in Others by Abhishek
 • 280 points • 2,213 views
0 votes
1 answer

how to install Amazon AWS Command Line Interface tools on Bamboo build agent.

Apr 3, 2020 in Others by Abhishek
 • 280 points • 2,172 views
0 votes
1 answer

fatal: could not read Username for 'https://github.com': No such device or address in jenkins.

Apr 3, 2020 in Jenkins by akhtar
 • 38,260 points • 16,154 views
0 votes
1 answer

"Java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable" in jenkins.

Apr 3, 2020 in Jenkins by akhtar
 • 38,260 points • 4,588 views
0 votes
1 answer

"Exception in thread "main" Java.lang.OutOfMemoryError: GC overhead limit exceeded" error in jenkins.

Apr 3, 2020 in Jenkins by akhtar
 • 38,260 points • 5,250 views
0 votes
1 answer

"access denied" error when trying to move a file into the AWS server.

Apr 2, 2020 in AWS by akhtar
 • 38,260 points • 1,948 views
0 votes
1 answer

Server unexpectedly closed the connection.

Apr 2, 2020 in AWS by akhtar
 • 38,260 points • 2,599 views
0 votes
1 answer

“ModuleNotFound Error”.

Apr 2, 2020 in AWS by akhtar
 • 38,260 points • 789 views
0 votes
1 answer

How to setup an alarm when Lambda function fails in AWS?

Apr 2, 2020 in AWS by akhtar
 • 38,260 points • 4,434 views
0 votes
1 answer

"errorMessage": "An error occurred (UnauthorizedOperation) when calling the DescribeInstanceStatus operation: You are not authorized

Apr 2, 2020 in AWS by akhtar
 • 38,260 points • 6,963 views
+1 vote
1 answer

How to run selenium test kit in Jenkins remotely?

Apr 1, 2020 in Jenkins by Rashmi
 • 130 points • 2,286 views
0 votes
2 answers

/tmp/jenkins7925067706776714433.sh: ./deploy: Permission denied in jenkins

Mar 31, 2020 in Jenkins by santosh
 • 120 points • 4,189 views
0 votes
1 answer

getting error while starting Hyperleger fabric network on Aws server

Mar 30, 2020 in Blockchain by nithin
 • 140 points • 3,700 views
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