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29 views

Horribly slow MySQL (InnoDB) updates, multiple workers

I've created a PHP daemon that reads records from a MySQL InnoDB-table, analyses it and then updates the record. This process is spread between multiple workers (and servers) using Redis. However, ...
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1answer
31 views

How to connect to Oracle database on VM1 from host with 11gClient

I have a VM running Oracle Linux 6.5, I loaded Oracle server x64bit and created a database. The database functions fine and the listener is up and running for the database. I want to connect to the ...
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2answers
131 views

Are there benefits to using more than 4 CPUs for MySQL?

We are running MySQL 5.5 on linux under VMWare, running on 2 CPUs. We are planning on increasing this to 4, but we have un-used CPUs available, and I'm wondering if there is any benefit to increasing ...
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1answer
354 views

Connecting to a MySQL database on Mac from a VMWare fusion Virtual Machine

I have MariaDB (5.5.34-MariaDB) installed on a Mac (OS 10.8.5) I can connect to the database fine locally (127.0.0.1) on port 3306. But when I try to connect to the database from windows 7 64bit ...
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0answers
145 views

Installing Oracle on Windows Server 2008 R2 Guested by VMware

I am trying to install Oracle Database 11g R2 on Windows Server 2008 R2 Guested by VMware Workstation 10. I tried this more that 5 times but every time I was encountered by Enterprise Configuration ...
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0answers
140 views

EMCA port Issue on Installing Oracle on Windows Server 2008 guested on VMware

I am trying to install Oracle 11gR2 on Windows Server 2008 guested on VMware Workstation 10 but I am getting this error on Enterprise Manager Configuration. I also tried to login to the database ...
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0answers
76 views

MySQL overtaking system memory and forced to restart

I'm facing a frustrating issue. I have a MySQL Server 5.5 running on top of Ubuntu Server 12.04.3 LTS (VMWare guest w/ 16GB RAM - 8 Cores) mysqltuner.pl says [OK] Maximum possible memory usage: ...
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2answers
2k views

SQL Server 2012 High Availability on VMware virtualization

We're going to host a large SQL Server 2012 under a VMware virtualization and we need it to be highly available. These are the three options I found supported, but couldn't find a lot of info and ...
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0answers
19 views

SQL Server 2012 High Availability on VMware virtualization [duplicate]

We're going to host a large SQL Server 2012 under a VMware virtualization and we need it to be highly available. These are the three options I found supported, but couldn't find a lot of info and ...
0
votes
1answer
2k views

SQL Server does not exist or access denied from a VMWare guest

I've made the configuration to allow remote connections to SQL Server 2012, however I still cannot connect to it from a VMware Workstation Guest (using both NAT and Bridge). I can ping the host ...
0
votes
1answer
267 views

File locations for Full Text Catalogs using SQL Server 2005 on VMware

I have an issue with one of our development SQL Server Servers. We have databases that use full text search catalogs. Just some background info, our servers are configured to use separate drives for ...
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3answers
747 views

Bulk insert into SQL Server from VMWare guest using distributed switch

This is mostly likely not a SQL server issue but the setup seems to only be affecting BULK INSERTS to SQL Servers. We have recently moved VM Hardware and all the guests that were moved had their ...
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1answer
643 views

SQL Server Buffer Pool Utilization under VMWare

I recently migrated a physical SQL Server box (2012) over to ESX (5.1) simply for ease of administration. It is and will be the only guest on the server. As expected there was a marginal performance ...
3
votes
1answer
261 views

Do my metrics justify changing the MAXDOP settings?

I recently took over a dual instance virtualized SQL Server with 8 x vCPUs and 8 x physical cores. This is the only VM on the host. MAXDOP is at the default setting. The server has 100 high ...
3
votes
2answers
904 views

SQL Server 2012 Licensing on a VMware Infrastructure

I am looking to license SQL Server 2012 Standard on my VMware Vsphere server farm. I currently have 3 hosts in the farm with the following spec: 2x 6core Xeon CPU (12 cores total) 128GB RAM ...
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2answers
806 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 ...