Weekly DevOps Updates ??
Here is what I shared this week ??
?? Post Updates
- Published Important HTTP codes with real-world examples?https://lnkd.in/gGzxCTzX
- Jose has shared some very useful resources related to bash and shell scripts. Bookmark those links?https://lnkd.in/ggDwT_Rh
- I had a community discussion about managing Kubernetes Orpahed Configmaps.?https://lnkd.in/gD5ds_2g
?? Published Tutorials
- Kustomize Tutorial For Beginners:?https://lnkd.in/gnsMYMEr
- Kuztomize Secret & Configmap Generators. Here I have discussed important concepts related to updating configmap:?https://lnkd.in/gNW-Nv78
- Updated Kubeadm Guide to 1.27 version:?https://lnkd.in/gr3Cs3F
?? Learning Resources
- Latest DevOps Deals:?https://lnkd.in/gzwsMPXm
- Learning Roadmaps:?https://lnkd.in/gneDPwmg
- A collection of pure bash alternatives to external processes and programs:?https://lnkd.in/gs6EsXsP
- AWS has updated its POC credits URL. To apply for $300 free credits, use this link:?https://lnkd.in/gYbXMBpZ
?? Health & Wellness
I shared a post on Priorities for Life in Order based on the book "The Pathless Path?https://lnkd.in/gFysCJMA
?? Comming Up Next Week
My focus for next week is Kubernetes Best Practices and a few tutorials.
Stay tuned for next week when I bring you more updates, blogs, and resources to help you stay informed about DevOps Tools/Tech.
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Newsletter:?devopscube.com/newsletter
If you have any feedback or questions, please drop a comment. I'd love to hear from you!
Have a great weekend!
Informatica Power Center ETL / AWS CLOUD ARCHITECT Associate
9 个月Hi, could someone help me with iptables command that i use for kubernetes installation: check the commands that i runned and errors that i m getting please: root@k8s-eu-1-worker-1:~# sudo tee /etc/modules-load.d/containerd.conf <<EOF > overlay > br_netfilter > EOF overlay br_netfilter ? root@k8s-eu-1-worker-1:~# sudo tee /etc/sysctl.d/kubernetes.conf <<EOF > net.bridge.bridge-nf-call-ip6tables = 1 > net.bridge.bridge-nf-call-iptables = 1 > net.ipv4.ip_forward = 1 > EOF net.bridge.bridge-nf-call-ip6tables = 1 net.bridge.bridge-nf-call-iptables = 1 net.ipv4.ip_forward = 1 ? root@k8s-eu-1-worker-1:~# sudo sysctl –system ? ·???????sysctl: setting key "net.ipv4.conf.all.accept_source_route": Invalid argument net.ipv4.conf.default.promote_secondaries = 1 ·???????sysctl: setting key "net.ipv4.conf.all.promote_secondaries": Invalid argument net.ipv4.ping_group_range = 0 2147483647 ? iptables does not exist ?root@master:~# sudo systemctl disable iptables Failed to disable unit: Unit file iptables.service does not exist.
DevOps Engineer @ Shopse | 6+ YoE | I help tech companies solve deployment inefficiencies & scaling with container orchestration (Kubernetes) | CI/CD | AWS | Terraform | Linux ??
1 年Bibin Wilson Awesome share! Your updates are gold for the DevOps community.
Founder
1 年Hi pls share your number