DevODevops

Say Hi and share what you are creating ? Lets connect

@AishwaryaDevv Cursor

Name a better IDE than VS Code

I'm using #Cursor, its great. A basic #developer can develope scripts, programmes, etc, using prompt. Prompt what you want in detail. Any other IDE better than #cursor ?

#GCP #VMManager #Patch ## GCP VM Manager Patch ### Advantages - Fully managed by GCP - No infrastructure to maintain (no control nodes, no scaling headaches) - Native integration - Works seamlessly with Compute Engine, IAM, Cloud Logging, Monitoring - Simple setup - Enable OS Config agent → define patch policies → schedule - Patch compliance tracking - Built-in dashboards for compliance and reporting - Supports patch windows & rollouts - Can define maintenance windows, zones, instance filters, etc. - Security & IAM-native - Uses GCP IAM roles instead of managing SSH keys or credentials ### Challenges - Less flexible scheduling logic Compared to cron-like or workflow-driven tools - Requires OS Config agent installed and that needs to be healthy - Can Patch only on Project wise VMs, there is no option for centralized management. - Limited OS versions are supported (refer section `supported OS Versions`) - On CentOs/RHEL/ROCKY VMs, it only supports security and minimal installs patching instead of whole yum update. - VMs are not becoming up-to-date in the Dashboard because patching job is not installing all the packages, rather installs only the security and minimal in most of the time. - So GCP VM Manager Patch Dashboard will not provide required info interms of governance. - Identified newly created VM also not installing / starting the OS config agents automatically in some cases. - Its installing the packages only of its categorized as CVE. - Other packages are not categorized. - No dashboard to check if the osconfig agent status across VMs.

@devops_nk Stateful

Are Security Groups in AWS EC2 stateful or stateless ? and how it works ?

@devops_nk whats the prompt used ?

Created by ChatGPT Images 2.0, BTW I used to spend hours to create it on draw .io

Who all are having job insecurity feel after AI in devops?

@twtayaan - If You Use a Remote Backend as S3, it can be recovered with show versions in S3.

Terraform Interview Question: Your Terraform state file is corrupted. You can’t run terraform plan anymore. The infrastructure is still running in production. What do you do?

To recover a full AWS region outage in 15 minutes, you must design: Multi-region deployment Auto failover with Route 53 Cross-region database replication (Aurora Global DB or DynamoDB Global Tables) Compute pre-deployed in warm standby (EKS/ECS/EC2/Lambda) S3 CRR + Secrets Manager multi-region Route 53 health checks & traffic failover Routine DR testing

DevOps Interview Question: Your entire AWS region goes down. You need your system back online within 15 minutes. How would you design disaster recovery?

@cyber_razz ail -f /var/log/syslog

@UiSavior Right

Left or Right?

@brankopetric00 you may need to clean the inode

An automated alert tells you disk usage is critical on a production Linux server. You run 'df -h' and see: /dev/sda1 Size: 100G Used: 45G Avail: 55G Wait. There is 55GB free, yet the application is crashing with 'No space left on device' errors. You check 'lsof | grep deleted' and it's empty. The disk is mounted mostly RW. What command do you run next to find the problem?

@TheGoldenDays Windows 1 logo looks good 😊

which one was your first windows?

This week I've a task to send logs from multiple Onprem linux servers to GCP Logging over interconnect. I'll share the updates once i'm able to get through it. #GCP #DevOps

This week I've a task to send logs from multiple Onprem linux servers to GCP Logging over interconnect. I'll share the updates once i'm able to get through it. #GCP #DevOps

@Jesse_can_code connect back

If you're a Techie let's connect I'm Jesse John a software developer

@Abmankendrick 100% B

Which is Better? When loading content A or B 🤔

@DevCoderX Connect

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@CyberRacheal ARP

Networking Question: Which protocol operates between the Data Link and Network layers (Layers 2 and 3) to map a constantly changing IP address to a fixed physical MAC address? A. DNS B. DHCP C. ARP D. ICMP