The virtualisation tag has no wiki summary.
3
votes
1answer
51 views
CPU column 5x higher on one machine vs another?
We're running into a strange issue in a deployed version of our product where the performance is just not very good. When we restore a backup of their DB on one of our machines, it performs as we ...
4
votes
2answers
97 views
Total Memory capped far below available memory
We are testing out a new install of SQL Server 2012 on a virtual server and the memory allocated to SQL Server seems to be capped around 16 GB even though much more is available. What could cause ...
-3
votes
1answer
56 views
Are database servers less scalable than web servers? [closed]
Isn't it possible to scale database servers through virtualization, like forever? I like to keep most of the workload on database server because it optimizes queries and the architecture decreases the ...
1
vote
1answer
147 views
Automatic MySQL Sync from master, where Slave was offline for long period of time
Does anyone here know if there are any tools, not using mysql's built in replication that will sync up two databases when the slave has been inaccessible from the internet for extended periods of ...
3
votes
1answer
190 views
Slow SQL Server query using a DB2 linked server in virtual environment
I have a problem with a slow query which uses a linked server. Let me list out my environment first and I'll get to the issue:
Virtual Windows 2003 R2 server (fresh deployments on XenServer 6.1 ...
4
votes
2answers
327 views
Pros and Cons of virtualisation technology for database-server and datastorage
Yesterday we had a chat about performance and restorability and I realized how many good things a virtualisation environment can bring to me - but as I'm a little sceptic concerning performance I'm ...
2
votes
1answer
219 views
SQL Server 2005 Express in VMware causing very high CPU load
I'm having the problems described in KB937745 - very high CPU usage and the Application Log is reporting something like this:
The client was unable to reuse a session with SPID SPID, which had been ...
4
votes
5answers
336 views
Improving SQL Server performance on VMware under Linux
I have a Linux server in a small company (3 users) acting as a domain server and running two VMs under VMware: one has SQL Server 2000 on it and one has SQL Server 2005, in each case running on ...
