I'm currently working on a Python Script on a CentOs 8 VM, I'm trying to write part of my python script that will set a users password for them without user interaction. I've not found a way to do this…
I am running a CentOS 7 VM that I want to set a static IP to. Running SSHPASS=password sshpass -e ssh -tt -o "StrictHostKeyChecking no" [email protected] 'echo "password" | sudo -Sv && bash -s' < script.sh executes all the commands…
So im trying to make a read only filesystem monitoring for all my centos servers. At first it seemed easy but then i ran into a conflict. Basicly i made a script to check and zabbix to monitor the outcome…
I am running CentOS 7.6 $ cat /etc/system-release CentOS Linux release 7.6.1810 (Core) This is the most recent version of expect from the repos. $ expect -version expect version 5.45 As per your suggestion, I have adjusted my code to…
I have a chef_resource that looks like this bash 'regenerate-master-list' do code <<-EOH rm -f /etc/datadog-agent/conf.d/redis_sentinel.d/conf.yaml EOH action :run notifies :create, 'cookbook_file[/etc/datadog-agent/conf.d/redis_sentinel.d/conf.yaml]', :immediately not_if "diff <(cat /etc/datadog-agent/conf.d/redis_sentinel.d/master_list) <(redis-cli -p 26379 info sentinel | grep name | sed 's/,.*//' | cut…
I encountered with behavior incomprehensible to me. NODES=6 PORT=6379 until [ $NODES -eq 0 ] do ((NEWPORT=PORT++)) cp cluster-config.conf redis-$NEWPORT.conf sed -i -e "s/$PORT/$NEWPORT/g" redis-$NEWPORT.conf ((NODES--)) done This doesn't work But this works NODES=6 PORT=6379 until [ $NODES -eq 0…
I have a folder which has around 300k files of each file contains 2-3mb Now I want to run a command to find the count of char { in shell My command: nohup cat *20200119*| grep "{" | wc -l…
If I set -x in my bash session ( v4.1.2(2) - CentOS 6.10), I get : $ ls /root + ls --color=auto /root ls: cannot open directory /root: Permission denied Great, it echo's the command I ran and prints out…
I have created a virtual environment on my debian system and i made a script that activates it (should). However when i execute the script nothing shows up, not even an error, my guess is that it is running in…
I am trying to accomplish the following in one line: <command> | xargs -I {} grep {} <(other command)> I have a Kubernetes cluster which is running Redis and many other applications. I want to find out which applications (pods…