Titelmasterformat Hardware on Demand durch Klicken bearbeiten

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1 Titelmasterformat Hardware on Demand durch Klicken bearbeiten Amazon Web Service in the ecadfem customer portal Quick Introduction (English)

2 AWS Instances and charges Separate Pre-Paid Konto AWS Minimum balance 3000,-EUR Start-Up Fee (to be paid once with a new account or whenever (re)charging > 12 months) 300,-EUR Prices for information only; for actual pricing see Prices are subject to change. Equipment of AMAZON-instances Cores (log.)* Graphics Adapter Main memory (GB) Price/ hr.** Recomme nded for Price per Volume gp2 (per hr + GB) g2.2xlarge (3D Instance with graphics, 4 physical Cores, 15 GB RAM) 8 NVIDIA K $ 0,997 Solving g2.8xlarge (3D Instance with graphics, 16 physical Cores, 60 GB RAM) 32 NVIDIA K $ 3,703 Solving / Optimization g3.4xlarge (3D Instance with Graphics, 8 physical Cores, 122 GB RAM) 16 NVIDIA M $ 2,377 Solving / Optimization g3.8xlarge (3D Instance with Graphics, 16 physical Cores, 244 GB RAM) 32 NVIDIA M $ 4,754 Solving / Optimization g3.16xlarge (3D Instance with Graphics, 32 physical Cores, 488 GB RAM) 64 NVIDIA M $ 9,508 Solving / Optimization * The indication from AWS is always referred to logical cores (Hyperthreading). ANSYS Mechanical however is using physical cores (this is equal to: logical cores / 2, e.g. g3.8xlarge: 32 (logical cores) / 2 = 16 physical cores). ** AMAZON list prices in US-Dollar (US-$); prices will be converted and billed for your account in EUR on a day-to-day basis. This will be visible at 1pm for the preceding day in the ecadfem portal ( software - sessions ). 2

3 AWS Elastic Block Storage (EBS) & charges Amazon EBS General Purpose SSD (gp2) volumes $ 0,1309 per GB and 30 days of available storage Standard-SSD-Volumes (gp2) for EBS Volume-storage for standard-ssd-volumes (gp2) will be billed on an hourly basis by means of available/provided storage size in GB per 30 days, until the storage is terminated. The I/O-performance is included in the volumes, so that you will only pay for the selected GBstorage. This is resulting into the following prices per day for the choosable AWS disk sizes: Data Partition Size System Partition Size (fixed) Price / Day 250 GB 250 GB $ 2, GB 250 GB $ 3, GB 250 GB $ 4, GB 250 GB $ 5, GB 250 GB $ 6,545 The storage can either be released together with the instance by use of Terminate or latest after 30 days after the instance was deleted with Terminate Keep Data ; that means that the storage is still charged when the the instance is in stop -mode or when the instance was deleted with Terminate-Keep Data. Similar to the invoice of the instances the storage prices are converted and billed for your account in EUR on a day-to-day basis. 3

4 Log-in to the ecadfem portal Login at Select English language here Hint: More details for the usage of ecadfem for AWS are given in the document ecloud_introduction_en.pdf Menu: ecadfem customer portal new link: Hardware on Demand 4

5 Download of Nice/DCV & Select and start instances / VM Direct link to download Nice/DCV (for access to the 3D-Instances) Unlocking of Port for Nice/DCV required: 5900, Direct Link: Instance selection / Overview Instances (Start/Stop) Instance Save : Generates & sends automatic for Log-In Saves Instance Starts Instance INFORMATION: The start of instances can take approx. 15 minutes 5

6 Overview & Stopping of active Instances Instance Stop : Shut down of the instance Data are kept Instance can be started again afterwards Information required for Cloud log-in Accumulated cost of an instance in EUROs 6

7 Access to the virtual machine (3D Instance) Instance-DNS or Instance-IP Access to the 3D Instance with Nice/DCV File-Upload, Alternative: Ctrl+c/v Username & password from to access the instance When you receive a message "connection refused", the port 5900 is not activated. When you do not have a 3D Graphics Acceleration (check with Ctrl+Shift+F9), the port 7300 is not activated. 7

8 Termination of instances There are 2 possibilities of termination: VM termination including the deletion of all data VM termination and keeping data (max. 30 days) Virtual machine AND Data are terminated Virtual machine is terminated BUT Data is kept (max. 30 days) INFORMATION: Termination is possible, when the instance is in start/running -mode and in stop -mode 8