Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. This question does not appear to be about programming within the scope defined in the help center. Closed 11 months ago. Improve this question Can someone please help on what the issue is here. I have a React…
Tag: devops
Use Route53 template in cloudformation with Cloudfront
Hi Team, I am going to create a route53 record with cloudfront please find the cloud-formation code and in which I am getting an error while create a stack. Basically I want to create a CNAME record by using cloudfront domain name. Please help me out in this. Answer You can use the below template I should rai…
How can I automate the user creation in Linux servers using Python
Well I’m trying to create a script to automate the user creation in Linux servers, so I generated the ssh keys in each server and made a code like this: But, I’m getting the error: When I remove ssh myuser@lab part, the script work in the localhost. Could someone help me with this issue? Answer Yo…
TYK Dashboard and Gateway Environment Variables Usage
i’m using licensed version of TYK Dashboard .So i need the change configuration of TYK Configs. So at this link at the here https://tyk.io/docs/configure/dashboard-env-variables/ I’ve wanted to use environment variables at launch time of VM . But these are not working on my machine (on-premis). I …
Docker-Compose: Service xxx depends on service xxx which is undefined
I’m having this error: ERROR: Service ‘db’ depends on service ‘apache’ which is undefined. Why is it saying that apache is undefined? I check the indentation. Should be the right one. Answer No, it’s not defined. You have overwritten one services with the other one. You sho…
Bash select multiple values in CSV column
I have the following CSV format: “/opt=920MB;4512;4917;0;4855″,”/=4244MB;5723;6041;0;6359″,”/tmp=408MB;998;1053;0;1109″,”/var=789MB;1673;1766;0;1859″,”/boot=53MB;656;692;0;729” I would like to extract 2 values from each column, the first and the last…
Different file owner inside Docker container and in host machine
I am facing a issue related to Docker users. I run my container as gitlab-runner using the following command: The files created inside the docker container show owner gitlab-runner, however, the same files show in my host machine as owner roggerfernandes. gitlab-runner must be the owner of files created insid…
Track down high CPU load average
Trying to understand what’s going on with my server. It’s a 2 cpu server, so: While on load avergae, queue is showing ~8 : So You can assume, load is really high and things are pailing up, there is some load on the system and it’s not just a spike. However, Looking at top cpu consumers: Resu…