By:
On:
In: automation, Azure, Cloud
With: 0 Comments

This is a really nice feature – the Azure Pricing REST-API: https://docs.microsoft.com/en-us/rest/api/cost-management/retail-prices/azure-retail-prices It pulls a structured JSON-Dataset for (not only) Virtual Machines out of the Azure-Webshop. For example – the following filter: https://prices.azure.com/api/retail/prices?$filter=serviceName eq ‚Virtual Machines‘ and priceType eq ‚Consumption‘ and endswith(armRegionName, ‚europe‘) and (startswith(skuName, ‚D‘) or startswith(skuName, ‚E‘) or startswith(skuName, ‚F‘) or startswith(skuName, ‚M‘)) and endswith(skuName,‘ Spot‘) displays the price for only „VMs“ with specific properties: no Reservation in „.*europe“-Locations with Types „D.*“ or „E.*“ or „F.*“ or „M.*“ Spot-Intances but – if you don’t want „Spot“ Instances, you’d guess this filter-Statement: https://prices.azure.com/api/retail/prices?$filter=serviceName eq ‚Virtual Machines‘ and priceType eq ‚Consumption‘ and endswith(armRegionName, ‚europe‘) andRead More →

By:
On:
In: Azure, Cloud, Scripting
With: 0 Comments

Go to https://docs.microsoft.com/en-us/azure/virtual-machines/acu and look for: ***Hyper-threaded and capable of running nested virtualization The following „script“ pulls the SKUs out of the table: wget -O – –no-check-certificate https://docs.microsoft.com/en-us/azure/virtual-machines/acu | egrep -B2 „\*\*\*“ | egrep „data-linktype“ | sed -E „s/^.+relative-path..([^\<]+).+$/SKU: \1/g“ C:\RH>echo „Hyper-threaded and capable of running nested virtualization“ && wget -q -O – –no-check-certificate https://docs.microsoft.com/en-us/azure/virtual-machines/acu | egrep -B2 „\*\*\*“ | egrep „data-linktype“ | sed -E „s/^.+relative-path..([^\<]+).+$/SKU: \1/g““Hyper-threaded and capable of running nested virtualization“SKU: D_v3SKU: Ds_v3SKU: Dv4SKU: Dsv4SKU: Ddv4SKU: Ddsv4SKU: E_v3SKU: Es_v3SKU: Ev4SKU: Esv4SKU: Edv4SKU: Edsv4SKU: F2s_v2 – F72s_v2SKU: M Next Step? Finding one with enough memory for an acceptable price.Read More →

By:
On:
In: Cloud
With: 0 Comments

2/3/4-Node Cluster no Fabric-Interconnects (FIs) Edge-Servers connected to LAN-Switches „back-to-Back“-Option for 2-Node Cluster only „RF2“-redundancy    Read More →

By:
On:
In: Cloud
With: 0 Comments

Beitrag ansehen Performance All-NVMe Cluster HyperFlex Acceleration Engine  Scaliabilty 2:1 Compute-to-Converged Nodes-Ratio Data Protection Stretched Cluster (Metro Availability) „Cisco HyperFlex Premier“-Cisco Data Center Enterprise Agreement TierRead More →

By:
On:
In: Cloud
With: 0 Comments

Use-Case Investment-Protection VM-Migration Fibre-Channel   Ethernet iSCSI FCoE FC-Setup VSAN WWNN/WWPN-Pool vHBA templates FC-SAN Zoning / LUN-Masking FC-Switch Directly connected FC-Storage supported zoning within UCS-FI HyperFlex SAN Connectivity Policy iSCSI Setup VLAN MAC-Pool/vNIC-Template(s) HyperFlex LAN-Connectivity Policy  Read More →

By:
On:
In: automation, AWS, Cloud
With: 0 Comments

Today i wanted to stop using hard-coded S3-Credentials in my scripts running on EC2-Instances. Create an IAM-Role Services IAM Roles [Create Role] Select type of trusted entity AWS-Service EC2 [Next: Permissions] Attach permissions policies AmazonS3ReadOnlyAccess Review Role name: READ_S3 Attach Role to EC2-Instance Services EC2 Instances Instance Settings attach IAM-Role READ_S3 Prepare Linux Setup Within the EC2-Instance to which the IAM-Role has been attached. Check Access to „meta-data“ => „IAM“ => „Security-Credentials“ The Script has to know the name of the role to use. Fetch the IAM-Role-Credentials using python.requests() Attention: recreated the Role in the meantime, so the credentials have been modified. Use the credentialsRead More →