If you need to copy and paste your public key into dozens of different VM's in Azure or AWS this can be handy. It copies your public ssh key to the clip board and displays it on screen # put this into ~/.bash_profile alias getkey="cat ~/.ssh/id_rsa.pub | tee...
My setup is My home network is IPv6 enabled. I have an AAAA record specifying the IPv6 address of the Amazon EC2 instances Elastic IP <IPv6 enabled home network> | <internet> | <Dockerized Postgres on EC2 Instance> Getting this error message when attempting...
Good video on how to choose services. Nice how he delimits the OLTP and OLAP offerings. https://youtu.be/ZpK_lv6HJkQ
In short RA-GRS is available to you without M$'s help. GRS needs a failover triggered by M$ https://docs.microsoft.com/en-us/azure/storage/common/storage-redundancy-grs GRS replicates your data to another data center in a secondary region, but that data is available...
You can do this two ways either with one line of power shell code or more safely by wrapping it in a script that first checks which subscription you are logged into and then ask you nicely if you really want to delete all the resource groups in your Subscription. How...
https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-powershell#supported-vm-instances SendReceiveWindowsLinuxntttcp -s -m 4,*,192.168.1.5 -nsntttcp -r -m 4,*,192.168.1.5 -NLinuxWindowsntttcp -s -m 4,*,192.168.1.4 -Nntttcp -r -m...
Before I forget July 14 - August 28 Rough Itinerary Fly Royal-Brunei to London Athens, Zakynthos, Kefalonia Greece Verona, Venice Italy Amsterdam, Utretcht Netherlands Antwerp Belgium Schaephuysen Germany Gambais France Eurostar France to train to London Royal-Brunei...
https://docs.microsoft.com/en-us/azure/virtual-machines/windows/managed-disks-overview#highly-durable-and-available Highly durable and available Managed disks are designed for 99.999% availability. Managed disks achieve this by providing you with three replicas of...
When I was working at Rio Tinto in the New South Wales Hunter Valley. I used NTttcp to test network switch throughput on some Cisco Switches. (From memory they had lost some ports due to a lightning strike) I had forgotten about it for years but was reminded of it...
Whatever helps the memory Nice overview of VM Types or Series https://azure.microsoft.com/en-au/pricing/details/virtual-machines/series/ TypePneumonicDescriptionA - BasicAsDev / Test usageA - StandardAdamGeneral PurposeB - BurstablebecameRun on CPU credits and can...