by George Chrysovaladis Grammatikos | Apr 16, 2018 | Azure, Installation / Configuration, SQL Server, VM
SQL Server: Failover Clustering and Always On Availability Groups Before we start to configure SQL Server always On, you need to make sure that you have: One Domain Controller Two Database Servers A Storage that will play the File Share Witness (Witness Quorum) All...
by George Chrysovaladis Grammatikos | Oct 31, 2017 | IT, Network
Windows command shell allows you to capture network traffic by using netsh command. Netsh trace start scenario=NetConnection capture=yes report=yes persistent=no maxsize=1024 correlation=yes traceFile=C:\Logs\NetTrace.etl netsh trace...
by George Chrysovaladis Grammatikos | Aug 2, 2017 | IT, Network
In this post, you can see an easy way to capture a network trace on a Windows machine. You just need to type the following command. Open an elevated command prompt and run : C:\Windows\system32>netsh trace start persisten=yes capture=yes...
by George Chrysovaladis Grammatikos | Jul 19, 2017 | Azure, VM
In this post, you can see the categories of virtual machines you can open in the cloud, as well as the CPU type of each: A – SERIES (A0 -A7) CPU Intel Xeon® E5-2630 v3 @ 2.4 GHz Cores / Threads : 8 / 16, L3 Cache : 20 MB, Data Width : 64 bit A –...
by George Chrysovaladis Grammatikos | Jun 27, 2017 | IT, IT-Troubleshooting
To access a VM from a Remote Server you must follow the next steps : 1. Download psexec 2. Run CMD with Administrative privileges 3. Execute the following command : psexec \\ 10.x.x.x cmd -u “USERNAME” -p “PASSWORD” 4. If successfully...
