{"id":10913,"date":"2025-09-01T14:00:51","date_gmt":"2025-09-01T14:00:51","guid":{"rendered":"https:\/\/www.kaashivinfotech.com\/blog\/?p=10913"},"modified":"2026-04-14T13:21:09","modified_gmt":"2026-04-14T13:21:09","slug":"vertical-scaling-vs-horizontal-scaling","status":"publish","type":"post","link":"https:\/\/www.kaashivinfotech.com\/blog\/vertical-scaling-vs-horizontal-scaling\/","title":{"rendered":"Vertical Scaling vs. Horizontal Scaling in 2026: Key Differences and Facts Every Developer Must Know"},"content":{"rendered":"<p><strong>Vertical Scaling vs Horizontal Scaling<\/strong> may sound like <em>complex tech terminology<\/em>, but it really is a simple matter of how you get an app to do more work.<\/p>\n<p>Imagine it as running a store: would you get <strong>one super cashier<\/strong> that can work faster (<em>vertical scaling<\/em>), or would you get <strong>more cashiers<\/strong> to distribute the work (<em>horizontal scaling<\/em>)? And that is it \u2014 <em>one big upgrade vs. a lot of smaller helpers.<\/em><\/p>\n<p>However, this is why it is important: the decision of <strong>horizontal scaling vs vertical scaling<\/strong>\u00a0is not only a <em>technological choice<\/em>, but also a <em>turning point in your career.<\/em> All ambitious apps ultimately come to this fork in the road, and the <strong>wrong move<\/strong> can <em>drain budgets, damage performance, or choke growth.<\/em> The <strong>right one<\/strong>? It turns you into the <em>developer people depend on<\/em> \u2014 the one who can scale not only code but also companies.<\/p>\n<p>By the time you get to the end of this guide, you will understand:<\/p>\n<ul>\n<li>how both of these techniques work,<\/li>\n<li><strong>when to apply each one<\/strong>, and<\/li>\n<li>how this skill can help you become a <em>better dev<\/em> \u2014 the one who <em>builds the future<\/em> rather than the one who just <em>patches today\u2019s problems.<\/em><\/li>\n<\/ul>\n<hr \/>\n<h2>\ud83d\udd11 Key Highlights<\/h2>\n<ul>\n<li><strong>Vertical scaling vs horizontal scaling<\/strong> is one of the most common decisions developers face once an app or database starts growing.<\/li>\n<li>\ud83d\udda5\ufe0f <strong>Vertical scaling (scale up):<\/strong> upgrade a single machine with more CPU, RAM, or storage.<\/li>\n<li>\ud83c\udf10 <strong>Horizontal scaling (scale out):<\/strong> add more servers or nodes to share the workload.<\/li>\n<li>\u26a1 Vertical = simpler and consistent but limited. Horizontal = powerful and resilient but adds complexity.<\/li>\n<li>\ud83d\udcb0 Cloud providers (AWS, Azure, GCP) now make horizontal scaling easier through managed clusters and auto-scaling.<\/li>\n<li>\ud83d\udcca Choosing the wrong scaling method can waste money or crash systems.<\/li>\n<li>\u2705 The \u201cright\u201d choice depends on workload, growth stage, and budget.<\/li>\n<\/ul>\n<hr \/>\n<h2>What is Vertical Scaling (Scale Up)?<\/h2>\n<p>Vertical scaling, also called <strong>scale up<\/strong>, means upgrading a single server\u2019s capacity. Think of it like replacing your laptop\u2019s 8 GB RAM with 64 GB RAM and adding a faster CPU\u2014it\u2019s still the same machine, just beefier.<\/p>\n<p><strong>Cloud example:<\/strong> In AWS RDS, upgrading from a <code class=\"\" data-line=\"\">db.t3.medium<\/code> instance to a <code class=\"\" data-line=\"\">db.m6g.8xlarge<\/code> is vertical scaling.<\/p>\n<p>\u2705 <strong>Best when:<\/strong><\/p>\n<ul>\n<li>You need <strong>strong consistency<\/strong> (financial databases, ERP systems).<\/li>\n<li>Simplicity matters\u2014one machine is easier to manage.<\/li>\n<\/ul>\n<p>\u26a0\ufe0f <strong>Limits:<\/strong><\/p>\n<ul>\n<li>Hardware costs skyrocket at the high end.<\/li>\n<li>Once you hit the max server spec, you\u2019re stuck.<\/li>\n<li>Single point of failure\u2014if the server goes down, the app goes dark.<\/li>\n<\/ul>\n<figure id=\"attachment_10916\" aria-describedby=\"caption-attachment-10916\" style=\"width: 1280px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-10916 size-full\" src=\"https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling.webp\" alt=\"What is Vertical Scaling ,Vertical Scaling vs Horizontal Scaling, horizontal scaling vs vertical scaling\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling.webp 1280w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling-300x169.webp 300w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling-1024x576.webp 1024w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling-768x432.webp 768w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling-380x214.webp 380w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling-800x450.webp 800w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/What-is-Vertical-Scaling-1160x653.webp 1160w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><figcaption id=\"caption-attachment-10916\" class=\"wp-caption-text\">What is Vertical Scaling<\/figcaption><\/figure>\n<hr \/>\n<h2>What is Horizontal Scaling (Scale Out)?<\/h2>\n<p>Horizontal scaling, also called <strong>scale out<\/strong>, adds more machines or nodes instead of upgrading one. Imagine a delivery company hiring more drivers instead of buying a single bigger truck.<\/p>\n<p><strong>Cloud example:<\/strong> Adding shards in <strong>MongoDB Atlas<\/strong>, or scaling Kubernetes pods from 10 to 100 during a traffic spike.<\/p>\n<p>\u2705 <strong>Best when:<\/strong><\/p>\n<ul>\n<li>You need to serve <strong>millions of users at once<\/strong>.<\/li>\n<li>High availability matters\u2014if one node fails, others pick up the slack.<\/li>\n<\/ul>\n<p>\u26a0\ufe0f <strong>Limits:<\/strong><\/p>\n<ul>\n<li>Adds <strong>complexity<\/strong>: load balancers, distributed systems, debugging across nodes.<\/li>\n<li>Data consistency can get tricky (eventual vs strong consistency).<\/li>\n<\/ul>\n<figure id=\"attachment_10915\" aria-describedby=\"caption-attachment-10915\" style=\"width: 1189px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-10915 size-full\" src=\"https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling.webp\" alt=\"What is Horizontal Scalinghorizontal scaling vs vertical scaling\" width=\"1189\" height=\"919\" srcset=\"https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling.webp 1189w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling-300x232.webp 300w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling-1024x791.webp 1024w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling-768x594.webp 768w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling-380x294.webp 380w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling-800x618.webp 800w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/Horizontal-Scaling-1160x897.webp 1160w\" sizes=\"(max-width: 1189px) 100vw, 1189px\" \/><figcaption id=\"caption-attachment-10915\" class=\"wp-caption-text\">What is Horizontal Scaling<\/figcaption><\/figure>\n<hr \/>\n<h2>Horizontal vs Vertical Scaling \u2013 7 Key Differences<\/h2>\n<table>\n<thead>\n<tr>\n<th>Factor<\/th>\n<th>Vertical Scaling (Scale Up)<\/th>\n<th>Horizontal Scaling (Scale Out)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Cost<\/strong><\/td>\n<td>Cheaper at first, but expensive at higher server tiers<\/td>\n<td>Higher setup cost, cheaper long-term scaling<\/td>\n<\/tr>\n<tr>\n<td><strong>Performance<\/strong><\/td>\n<td>Lower latency (intra-server)<\/td>\n<td>Network hops add latency, but handles more users overall<\/td>\n<\/tr>\n<tr>\n<td><strong>Fault Tolerance<\/strong><\/td>\n<td>Single point of failure<\/td>\n<td>Redundant nodes \u2192 resilient<\/td>\n<\/tr>\n<tr>\n<td><strong>Data Consistency<\/strong><\/td>\n<td>Strong (all data on one machine)<\/td>\n<td>Harder to maintain, often eventual consistency<\/td>\n<\/tr>\n<tr>\n<td><strong>Cloud Elasticity<\/strong><\/td>\n<td>Manual scaling (restart\/upgrade)<\/td>\n<td>Auto-scaling available on AWS, Azure, GCP<\/td>\n<\/tr>\n<tr>\n<td><strong>Vendor Lock-In<\/strong><\/td>\n<td>Dependent on single vendor\u2019s high-end servers<\/td>\n<td>Easier portability across vendors<\/td>\n<\/tr>\n<tr>\n<td><strong>Use Cases<\/strong><\/td>\n<td>Finance, ERP, legacy apps<\/td>\n<td>SaaS, gaming, social, streaming apps<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>Pros and Cons of Vertical Scaling<\/h2>\n<h3>\u2705 Advantages<\/h3>\n<ul>\n<li>Simple setup and management<\/li>\n<li>Strong data consistency<\/li>\n<li>Smaller footprint in the data center (less power, cooling, space)<\/li>\n<\/ul>\n<h3>\u26a0\ufe0f Disadvantages<\/h3>\n<ul>\n<li>Limited by hardware max specs<\/li>\n<li>High licensing fees for enterprise servers<\/li>\n<li>Outages take everything offline<\/li>\n<\/ul>\n<p><strong>Real-world insight:<\/strong> A fintech firm in Singapore scaled vertically for compliance reasons. It worked fine\u2014until their monthly bill for enterprise-grade hardware hit <strong>$70,000+<\/strong>. Migrating later to horizontal scaling was painful.<\/p>\n<hr \/>\n<h2>Pros and Cons of Horizontal Scaling<\/h2>\n<h3>\u2705 Advantages<\/h3>\n<ul>\n<li>Virtually unlimited scaling potential<\/li>\n<li>High availability\u2014no single point of failure<\/li>\n<li>Fits perfectly with <strong>cloud-native, containerized apps<\/strong><\/li>\n<\/ul>\n<h3>\u26a0\ufe0f Disadvantages<\/h3>\n<ul>\n<li>Complex to set up and debug<\/li>\n<li>Higher licensing costs with more nodes<\/li>\n<li>Requires load balancing and careful monitoring<\/li>\n<\/ul>\n<p><strong>Real-world insight:<\/strong> A gaming platform in India saw a sudden spike of 2M users overnight. Thanks to horizontal scaling on Kubernetes, their app auto-scaled from 20 pods to 400 in minutes, saving them from a crash.<\/p>\n<hr \/>\n<h2>When to Choose Vertical Scaling vs Horizontal Scaling<\/h2>\n<ul>\n<li><strong>Choose vertical scaling<\/strong> if you:\n<ul>\n<li>Run workloads needing <strong>strict consistency<\/strong> (e.g., banking, healthcare).<\/li>\n<li>Don\u2019t expect sudden, massive traffic jumps.<\/li>\n<li>Want simplicity over scalability.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Choose horizontal scaling<\/strong> if you:\n<ul>\n<li>Build <strong>consumer-facing apps<\/strong> with unpredictable traffic.<\/li>\n<li>Need <strong>high availability<\/strong> (streaming, e-commerce, gaming).<\/li>\n<li>Plan to leverage cloud auto-scaling.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\ud83d\udca1 <strong>Best practice:<\/strong> Many companies start with vertical scaling (cheap and simple) but adopt horizontal scaling as user demand grows. Hybrid models are common in 2025.<\/p>\n<figure id=\"attachment_10918\" aria-describedby=\"caption-attachment-10918\" style=\"width: 1536px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-10918 size-full\" src=\"https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling.webp\" alt=\"When to Choose Vertical Scaling vs Horizontal Scaling\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling.webp 1536w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling-300x200.webp 300w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling-1024x683.webp 1024w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling-768x512.webp 768w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling-380x253.webp 380w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling-800x533.webp 800w, https:\/\/www.kaashivinfotech.com\/blog\/wp-content\/uploads\/2025\/09\/When-to-Choose-Vertical-Scaling-vs-Horizontal-Scaling-1160x773.webp 1160w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><figcaption id=\"caption-attachment-10918\" class=\"wp-caption-text\">When to Choose Vertical Scaling vs Horizontal Scaling<\/figcaption><\/figure>\n<hr \/>\n<h2>FAQ: Vertical Scaling vs Horizontal Scaling<\/h2>\n<section class=\"faq\">\n<div class=\"faq-item\">\n<h3>What is horizontal and vertical scaling?<\/h3>\n<p>Horizontal scaling = adding more machines. Vertical scaling = upgrading one machine.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Which is better: vertical scaling vs horizontal scaling?<\/h3>\n<p>Neither is universally \u201cbetter.\u201d Vertical is simpler, horizontal is more scalable. Your choice depends on workload and budget.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is the difference between horizontal and vertical scaling in cloud computing?<\/h3>\n<p>Horizontal scaling uses distributed nodes across the cloud, while vertical scaling relies on upgrading VM sizes or instances.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What term is equivalent to horizontal scaling?<\/h3>\n<p>Horizontal scaling is also called <strong>scale out<\/strong>.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is database scaling?<\/h3>\n<p>Database scaling means adjusting resources to handle more workload. It can be done vertically (adding CPU\/RAM) or horizontally (adding servers\/nodes).<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What are typical database scaling approaches?<\/h3>\n<p>The two typical approaches are <strong>vertical scaling (scale-up)<\/strong> and <strong>horizontal scaling (scale-out)<\/strong>. Vertical scaling improves one machine, while horizontal scaling distributes load across multiple servers.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is horizontal scaling in a database?<\/h3>\n<p>It means adding more nodes and distributing data using <strong>sharding<\/strong> or <strong>replication<\/strong>.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is vertical scaling in a database?<\/h3>\n<p>It means upgrading the database server with more CPU, memory, or storage.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What are database scaling strategies?<\/h3>\n<p>Common strategies include replication, caching, partitioning, sharding, and cloud-native auto-scaling.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Which type of database struggles most with horizontal scaling?<\/h3>\n<p>Relational databases (SQL) are harder to scale out due to strict consistency. <strong>NoSQL databases<\/strong> scale horizontally more easily.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Which AWS database service offers seamless horizontal scaling?<\/h3>\n<p><strong>Amazon DynamoDB<\/strong> supports seamless horizontal scaling due to its NoSQL design.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What methods are available for scaling an Amazon RDS database?<\/h3>\n<p>RDS supports <strong>vertical scaling<\/strong> (resizing instance\/storage) and <strong>horizontal scaling<\/strong> (read replicas).<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Which Azure SQL offering supports automatic database scaling?<\/h3>\n<p>Azure SQL Database <strong>Serverless tier<\/strong> supports auto-scaling based on workload demand.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What type of scaling is common in NoSQL databases?<\/h3>\n<p>NoSQL databases like Cassandra, DynamoDB, and MongoDB are built for <strong>horizontal scaling<\/strong>.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>Who is responsible for scaling a DynamoDB database in AWS?<\/h3>\n<p>AWS manages scaling automatically. Users only configure capacity modes (on-demand or provisioned).<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is scaling in cloud computing?<\/h3>\n<p>The ability to <strong>increase or decrease IT resources<\/strong> based on demand.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is auto scaling in cloud computing?<\/h3>\n<p>Auto scaling means the provider automatically adjusts resources (CPU, memory, servers) when demand changes.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is horizontal scaling in cloud computing?<\/h3>\n<p>Adding more servers\/VMs to distribute workload. Example: adding EC2 instances in AWS.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is vertical scaling in cloud computing?<\/h3>\n<p>Upgrading an existing server with more CPU, memory, or disk. Example: moving from t3.medium to m5.4xlarge in AWS.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What scaling models are available in the cloud?<\/h3>\n<ul>\n<li>Vertical Scaling (Scale-up)<\/li>\n<li>Horizontal Scaling (Scale-out)<\/li>\n<li>Auto Scaling (Dynamic scaling)<\/li>\n<\/ul>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is an example of vertical scaling in cloud?<\/h3>\n<p>Increasing RAM\/CPU on a single VM instance in AWS EC2 or Azure VM.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>What is an example of horizontal scaling in AWS cloud?<\/h3>\n<p>Using <strong>Auto Scaling Groups<\/strong> to launch extra EC2 instances during traffic spikes.<\/p>\n<\/div>\n<\/section>\n<hr \/>\n<h2>Conclusion: Horizontal Scaling vs Vertical Scaling<\/h2>\n<p>The <strong>vertical scaling vs horizontal scaling<\/strong> debate isn\u2019t just theory\u2014it\u2019s a critical infrastructure decision.<br \/>\nIf your system needs <strong>simplicity and consistency<\/strong>, go vertical. For <strong>growth and resilience<\/strong>, go horizontal.<br \/>\nMost teams scale vertically first, then add horizontal scaling as they grow.<\/p>\n<p><strong>\ud83d\udc49 Bottom line:<\/strong> Start small, think big, and scale the way your users demand.<\/p>\n<hr \/>\n<h2>\ud83d\udcda Related Reads<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.kaashivinfotech.com\/sql-server-course\/\">SQL Server Course<\/a><\/li>\n<li><a href=\"https:\/\/www.kaashivinfotech.com\/blog\/normalization-in-dbms-1nf-2nf-3nf\/\">Normalization in DBMS \u2013 1NF, 2NF, 3NF Explained<\/a><\/li>\n<li><a href=\"https:\/\/www.kaashivinfotech.com\/blog\/acid-properties-dbms-data-integrity\/\">ACID Properties in DBMS \u2013 Ensuring Reliable and Consistent Data<\/a><\/li>\n<li><a href=\"https:\/\/www.kaashivinfotech.com\/blog\/sql-commands\/\">SQL Commands \u2013 Types and Examples<\/a><\/li>\n<li><a href=\"https:\/\/www.wikitechy.com\/interview-questions\/sql\/what-is-a-database\/\" target=\"_blank\" rel=\"noopener\">What Is a Database?<\/a><\/li>\n<li><a href=\"https:\/\/www.wikitechy.com\/database-management-system\/\" target=\"_blank\" rel=\"noopener\">Database Management System (DBMS)<\/a><\/li>\n<li><a href=\"https:\/\/www.wikitechy.com\/interview-questions\/dbms\/what-are-the-types-of-databases\/\" target=\"_blank\" rel=\"noopener\">Types of Databases<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Vertical Scaling vs Horizontal Scaling may sound like complex tech terminology, but it really is a simple matter of how you get an app to do more work. Imagine it as running a store: would you get one super cashier that can work faster (vertical scaling), or would you get more cashiers to distribute the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":24998,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[8792,8794,8798,8793,8789,8790,8797,8787,8795,8791,8788,1239,8786,8796,8785],"class_list":["post-10913","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-database","tag-application-performance-optimization","tag-cloud-architecture-best-practices","tag-cloud-computing-guide","tag-cloud-infrastructure-2025","tag-cloud-scalability","tag-database-scaling","tag-developer-career-growth","tag-horizontal-scaling","tag-horizontal-scaling-use-cases","tag-scale-up-vs-scale-out","tag-scaling-in-cloud-computing","tag-system-design-for-beginners","tag-vertical-scaling","tag-vertical-scaling-use-cases","tag-vertical-scaling-vs-horizontal-scaling"],"_links":{"self":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/posts\/10913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/comments?post=10913"}],"version-history":[{"count":0,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/posts\/10913\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/media\/24998"}],"wp:attachment":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/media?parent=10913"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/categories?post=10913"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/tags?post=10913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}