Recent questions tagged devops-tools

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nrpe error while installing Nagios xi

Apr 30, 2021 in Nagios by anonymous
 • 19,550 points • 1,096 views
+1 vote
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unable to build docker-compose.yml file

Feb 8, 2021 in Docker by Amit
 • 130 points • 1,815 views
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1 answer

How do I go to a particular version of a file in the Git repository?

Jan 5, 2021 in Git & GitHub by akhtar
 • 38,260 points • 3,756 views
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1 answer

How to ignore an error on 'git pull' about my local changes would be overwritten by merge?

Jan 5, 2021 in Git & GitHub by akhtar
 • 38,260 points • 3,591 views
0 votes
1 answer

How do I update the password for Git?

Jan 5, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,092 views
0 votes
1 answer

Git pull a certain branch from GitHub.

Jan 5, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,167 views
0 votes
1 answer

Pushing to Git returning Error Code 403 fatal: HTTP request failed.

Jan 5, 2021 in Git & GitHub by akhtar
 • 38,260 points • 10,968 views
0 votes
1 answer

How to download single files from GitHub?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,137 views
0 votes
1 answer

How do I access my SSH public key?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,103 views
0 votes
1 answer

How to solve Permission denied (publickey) error when using Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 2,826 views
0 votes
1 answer

Remove credentials from Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 55,813 views
0 votes
1 answer

How to get changes from master branch to a new branch in Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,650 views
0 votes
1 answer

GitHub Error Message - Permission denied (publickey).

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,336 views
0 votes
1 answer

How to undo pushed commits in Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,067 views
0 votes
1 answer

Update Git branches from master.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,330 views
0 votes
1 answer

How to remove version tracking from a project cloned from git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 1,497 views
0 votes
1 answer

Cannot push to GitHub - keeps saying need merge.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 4,957 views
0 votes
1 answer

Link to the issue number on GitHub within a commit message.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 15,805 views
–1 vote
1 answer

Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git.

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 31,616 views
0 votes
1 answer

How to ignore certain files in Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 972 views
0 votes
1 answer

How to cancel a local git commit?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 875 views
0 votes
1 answer

Merge test branch with master branch in Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 2,963 views
0 votes
1 answer

Please: Commit your changes or stash them before you can merge in Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 19,966 views
0 votes
1 answer

How to change the run interval time in puppet?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 2,274 views
0 votes
1 answer

How to install a package in the slave node with Puppet ?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,829 views
0 votes
1 answer

How to pull the catalog from the puppet master node?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,967 views
0 votes
1 answer

error: Could not parse for environment production: Syntax error at ‘{‘; expected '}' at /Users/adrien/puppetlabs-mrepo/manifests/repo.pp:252err: Try 'puppet help parser validate' for usage

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,747 views
0 votes
1 answer

How to check the syntax of Puppet DSL code?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,282 views
0 votes
1 answer

How to change the Puppet Server memory allocation?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 3,985 views
0 votes
1 answer

How to set the DNS name in the puppet server?

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,817 views
0 votes
1 answer

How to configure Puppet Master?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,040 views
0 votes
1 answer

Job for puppetserver.service failed because the control process exited with error code. See "systemctl status puppetserver.service" and "journalctl -xe" for details.

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 2,245 views
0 votes
1 answer

What is the difference between bridge network and overlay network?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 8,604 views
0 votes
1 answer

How to configure autoscaling on docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 4,858 views
0 votes
1 answer

How to get logs in Docker Swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 2,065 views
0 votes
1 answer

How to rename docker service in swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 3,314 views
0 votes
1 answer

The Docker Engine you're using is running in swarm mode. Compose does not use swarm mode to deploy services to multiple nodes in a swarm. All containers will be scheduled on the current node.

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 4,041 views
0 votes
1 answer

How to disable docker swarm mode?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 3,370 views
0 votes
1 answer

How to create an overlay network in Docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 1,170 views
+1 vote
1 answer

How to add or remove label metadata in the swarm node?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 4,855 views
0 votes
1 answer

How to change node availability in docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 4,152 views
0 votes
1 answer

How to delete services from Docker swarm cluster?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 2,377 views
0 votes
1 answer

How to create a service in Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 1,021 views
0 votes
1 answer

How to remove a worker node from the docker swarm cluster?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 6,339 views
0 votes
1 answer

How to get the hostname of the manager node in the Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 4,647 views
0 votes
1 answer

How to add one worker node to the Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 1,677 views
+2 votes
1 answer

Error response from daemon: This node is already part of a swarm. Use "docker swarm leave" to leave this swarm and join another one.

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 8,727 views
+1 vote
1 answer

Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 16,084 views
0 votes
1 answer

How to create a Docker swarm in Linux system?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 1,064 views
0 votes
1 answer

What is Docker Swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 1,471 views
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