All news with #aws ec2 tag

🚀 Amazon EC2 High Memory U7i instances (u7i-12tb.224xlarge) with 12TiB of DDR5 memory are now available in the AWS Asia Pacific (Seoul) Region. Powered by custom fourth-generation Intel Xeon Scalable (Sapphire Rapids) processors, the U7i-12tb offers 896 vCPUs, ENA Express support, and up to 100 Gbps for both EBS and network throughput. These instances are designed for mission-critical in-memory databases and large transactional workloads such as SAP HANA, Oracle, and SQL Server, enabling faster data loading, backups, and higher transaction processing throughput.

🚀 AWS has made the new M8i and M8i-flex EC2 instances generally available, powered by custom Intel Xeon 6 processors exclusive to AWS. The instances offer up to 15% better price-performance and 2.5x the memory bandwidth versus previous Intel-based generations, and AWS reports up to 20% higher performance compared with M7i and M7i-flex with larger gains for specific workloads. Initial availability includes US East (N. Virginia), US East (Ohio), US West (Oregon), and Europe (Spain).

🛡️ Amazon Web Services announced expanded support for VPC Traffic Mirroring, enabling the feature on a broader set of EC2 instance types. With this update, Traffic Mirroring can now be enabled on all Nitro v4 instances and is available across all regions. The capability replicates instance network traffic to security and monitoring appliances for use cases such as content inspection, threat monitoring, and troubleshooting; consult the AWS documentation for the complete supported instance lists and Nitro system mappings.

🔧 AWS now offers two new capabilities for EC2 Mac Dedicated Hosts: Host Recovery and Reboot-based Host Maintenance. Host Recovery detects potential hardware issues and transparently migrates Mac instances to replacement hosts to minimize disruption. Reboot-based Host Maintenance automates instance stop and restart on replacement hosts during scheduled maintenance, eliminating manual intervention. These features support all EC2 Mac instance families on both Intel and Apple silicon and are available in regions that support EC2 Mac instances.

🚀 Amazon EC2 C8gn instances, powered by AWS Graviton4 processors, are now available in US West (N. California). These instances deliver up to 30% better compute performance than Graviton3-based C7gn, include 6th-generation AWS Nitro Cards, and offer up to 600 Gbps of network bandwidth. C8gn scales to 48xlarge (up to 384 GiB memory) with up to 60 Gbps to EBS, and selected large/metal sizes support EFA for lower-latency clusters. They are optimized for network-intensive workloads, high-throughput analytics, network virtual appliances, and CPU-based AI/ML inference.

🚀 Amazon EC2 C7i instances powered by custom 4th Gen Intel Xeon Scalable processors are now available in the Asia Pacific (Osaka) Region. C7i delivers up to 15% better performance versus comparable x86-based Intel processors and up to 15% improved price-performance over C6i. Instances scale to 48xlarge and provide two bare-metal sizes with Intel accelerators, support Intel AMX, and allow up to 128 EBS volumes to better handle compute-intensive workloads.

🚀 Amazon EC2 R7g instances powered by Graviton3 processors are now available in AWS Africa (Cape Town). These instances deliver up to 25% better compute performance versus Graviton2 and can use up to 60% less energy for comparable performance, helping reduce cloud carbon footprint. They come in nine sizes, including bare metal, and offer up to 30 Gbps networking and 20 Gbps EBS bandwidth, running on the AWS Nitro System for secure, high‑performance isolation.

🔔 Amazon Web Services has made EC2 I7i storage-optimized instances available in AWS Europe (Frankfurt, London) and Asia Pacific (Malaysia, Sydney, Tokyo). Powered by 5th generation Intel Xeon Scalable processors and 3rd generation AWS Nitro SSDs, I7i delivers up to 23% better compute and >10% improved price performance versus I4i, plus up to 45TB NVMe and significant latency and IOPS gains. Eleven sizes (including two bare metal) offer up to 100 Gbps network and 60 Gbps EBS bandwidth, and a torn write prevention feature supporting 16 KB blocks helps remove database bottlenecks.

🔔 AWS announced general availability of new memory-optimized Amazon EC2 R8i and R8i‑flex instances powered by custom Intel Xeon 6 processors. AWS says these instances deliver up to 15% better price-performance and 2.5x the memory bandwidth of prior Intel-based generations, with up to 20–60% faster results on targeted workloads. R8i provides 13 sizes including a new 96xlarge and SAP certification, while R8i‑flex offers common, cost-efficient sizes from large to 16xlarge. Instances are initially available in N. Virginia, Ohio, Oregon, and Spain and can be purchased via On‑Demand, Spot, or Savings Plans.

🔔 AWS Batch now offers two new default instance type categories: default-x86_64 and default-arm64. These options automatically select the most cost-effective EC2 instance types across generations based on your job queue requirements and will be expanded as new instance types become available in a region. You can enable them via the instanceType parameter for managed compute environments; the existing optimal option remains supported. Only Compute Environments in an ENABLED and VALID state will receive automatic updates.

🚀 Amazon EC2 R8g instances powered by AWS Graviton4 are now available in the AWS Asia Pacific (Jakarta) region. R8g delivers up to 30% better performance versus Graviton3, offers larger sizes—up to 48xlarge and 1.5 TB memory across 12 sizes including two bare-metal options—and targets memory‑intensive workloads. Built on the AWS Nitro System, these instances provide up to 50 Gbps networking and up to 40 Gbps to EBS for databases, in‑memory caches, and real‑time analytics.

🔒 This AWS blog explains how security teams can run malware analysis in the cloud while complying with AWS policies and minimizing risk. It recommends an architecture that uses an isolated VPC with no internet egress, ephemeral EC2 detonation hosts accessed via AWS Systems Manager Session Manager, and secure S3 storage via VPC gateway endpoints with encryption. The post emphasizes strong IAM and SCP guardrails, immutable hosts, automated teardown, centralized logging, and monitoring with CloudTrail and GuardDuty to maintain visibility and lifecycle control.