Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Slow Performance VFP App Server 2012R2
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows Server 2012 R2
Network:
Windows Server 2012 R2
Database:
Visual FoxPro
Application:
Desktop
Virtual environment:
VMWare
Divers
Thread ID:
01637345
Message ID:
01637578
Vues:
65
Comparing a VM machine to a physical hardware machine - however old is a fool's errand. Most virtual machines are comparively slow (and yet more expensive than physically leased hardware). But it all depends on the provider. For example, a couple of years back I compared Microsoft's Azure with mid-range virtual machines and it had a 10th of hte performance of my 6 year old physical hardware (blog post here).

You may have to shop around and try out machines. I've had good luck with decent performance with Vultr which in my testing was at least close to the performance of the old box - they use all SSD drives and the VMs are running on recent hardware.

And yes SSDs make a huge difference. With the Azure setup I was running switching from mechanical to SSD nearly tripled overall performance of the VMs (and double the price - Azure is too expensive).

VFP doesn't need a lot of resources so a 4gig dual core machine is usually enough. I run Web applications on the servers I push out, RDP/Citrix with many users is a lot more hardware intensive however.

+++ Rick ---

>Hi Rick,
>
>The machine is a virtual machine. I have asked that they move the disk space allocated to the machine from mechanical drives to SSD.
>
>What are the specs of the machines you are running with your VFP apps?
>
>How do your users connect? RDP or Citrix?
+++ Rick ---

West Wind Technologies
Maui, Hawaii

west-wind.com/
West Wind Message Board
Rick's Web Log
Markdown Monster
---
Making waves on the Web

Where do you want to surf today?
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform