--- title: "Sangam Ghimire (@CloudandCosmos) | Hashnode" description: "Taking things to cloud9!! Read the latest articles by Sangam Ghimire on Hashnode." url: "https://hashnode.com/@CloudandCosmos" --- @CloudandCosmos # Sangam Ghimire @CloudandCosmos · Kathmandu, Nepal · Joined May 2024 Taking things to cloud9!! ### [BREAKING THINGS AT SCALE: Diagnosing Redis Latency That Wasn’t Redis](https://cloudandcosmos.hashnode.dev/breaking-things-at-scale-diagnosing-redis-latency-that-wasnt-redis?utm_source=hashnode&utm_medium=feed) From 10k to 32k Ops/sec by Stopping the System from Fighting Redis 8 min read · [cloudandcosmos.hashnode.dev](https://cloudandcosmos.hashnode.dev/breaking-things-at-scale-diagnosing-redis-latency-that-wasnt-redis?utm_source=hashnode&utm_medium=feed) [Feb 1](https://hashnode.com/posts/breaking-things-at-scale-diagnosing-redis-latency-that-wasnt-redis/697f898fa02c46c07477d06e) ### [K8s v1.33!! ENDPOINTS (Deprecated) vs ENDPOINTSLICE](https://cloudandcosmos.hashnode.dev/k8s-v133-endpoints-deprecated-vs-endpointslice?utm_source=hashnode&utm_medium=feed) With the K8s v1.33 ENDPOINTs are now deprecated! Though, it may never fully go away! Let’s Begin from first!| What are Endpoints?In Kubernetes, Endpoints is an older resource type used to keep track of the IP addresses and ports of the Pods that ... 3 min read · [cloudandcosmos.hashnode.dev](https://cloudandcosmos.hashnode.dev/k8s-v133-endpoints-deprecated-vs-endpointslice?utm_source=hashnode&utm_medium=feed) [Aug 9, 2025](https://hashnode.com/posts/k8s-v133-endpoints-deprecated-vs-endpointslice/68977d2bcf3b3dcecb87043c) ### [MCP Protocol and "MCP-USE" for you!](https://cloudandcosmos.hashnode.dev/mcp-protocol-and-mcp-use-for-you?utm_source=hashnode&utm_medium=feed) A dive into the Model Context Protocol (MCP), its architecture, and how mcp-use brings seamless tool orchestration to language models. Modern workflows are becoming monotonically agentic — they don't just generate text, they also use tools. But how d... 3 min read · [cloudandcosmos.hashnode.dev](https://cloudandcosmos.hashnode.dev/mcp-protocol-and-mcp-use-for-you?utm_source=hashnode&utm_medium=feed) [Aug 8, 2025](https://hashnode.com/posts/mcp-protocol-and-mcp-use-for-you/6895f72b31488c031c9bd999) ### [What is "DNS Relay"?](https://cloudandcosmos.hashnode.dev/what-is-dns-relay?utm_source=hashnode&utm_medium=feed) As the world relay suggest, it’s forwarded ahead. But’s is it just that simple? DNS relay means a device (like a router, firewall, or server) forwards DNS queries to another DNS server instead of resolving them itself. It acts as a middleman for DN... 3 min read · [cloudandcosmos.hashnode.dev](https://cloudandcosmos.hashnode.dev/what-is-dns-relay?utm_source=hashnode&utm_medium=feed) [Jun 13, 2025](https://hashnode.com/posts/what-is-dns-relay/684c4a41f031dfd90d3eb29f) ### [The ‘sec\_\_\_\_’ ignored in Ops with Docker!!](https://cloudandcosmos.hashnode.dev/the-sec-ignored-in-ops-with-docker?utm_source=hashnode&utm_medium=feed) Imagine you’re deploying a web application in a container. This web application doesn’t need access to low-level system operations like managing network interfaces, setting kernel parameters, or executing privileged operations. By default, Docker con... 2 min read · [cloudandcosmos.hashnode.dev](https://cloudandcosmos.hashnode.dev/the-sec-ignored-in-ops-with-docker?utm_source=hashnode&utm_medium=feed) [Jun 12, 2025](https://hashnode.com/posts/the-sec-ignored-in-ops-with-docker/684aac6d2cec8690623f59cb)