This week we released the latest version of our database, Oracle database 12c Release 1.
Finally found some time to play with ovm_utils again and added another little tool to the package.
ovm_utils is a collection of little tools I wrote over the last year or 2. They can help make command line use a little easier. Of course we have since introduced a real ovm_cli in Oracle VM Manager in 3.1 which is officially part of the product and officially supported. ovm_utils is provided as-is, for fun.
So a nasty bug report came out the other day on linux, a serious exploit.
We just released version 5.0 of Oracle Secure Global Desktop (for those that don't know what it is, formerly known as Tarantella...). It's a great product that I have been using every for a long time now. I have it installed at home on my servers so that I can get access to my home network from anywhere...without vpn.
Anyway, a few nice things that I personally like in the new release :
(1) html5 client support. In particular, at this time the ipad. So now, I can use my ipad to log into SGD and connect to my apps without having to download and install a client.
At a Customer’s site we recently upgraded a database from 10.2.0.5 to 220.127.116.11 by using Transportable Tablespace ( TTS ). This worked flawlessly but we ran into an issue taking backups at the dataguard location of this database.
We followed the normal procedures for being able to take backups on Dataguard and use them for Primary
I am working on a little tool that makes it easy to import an Oracle VM template in a more automated fashion, using python's built-in SimpleHTTPServer. While working on this, I realized that in many environments the Oracle VM Servers might be in an isolated network so that they don't have direct access to the intranet. We're talking about the management network here.
One simple way around this, is to take one server that's on the same network as the Oracle VM Server's management network, for instance, the Oracle VM Manager system... and install something like TinyProxy on that machine.
A good Monday morning for Desktop Virtualization at Oracle.
We just released a few new products :
Oracle VDI 3.5
Oracle Sun Ray Software 5.4
With more and more VMWare customers choosing to use Oracle VM as virtualisation platform for running Oracle Software, the need rose at a client to convert some of the windows VM’s on vCenter to OVM. Surprisingly, I didn’t find a guide in the OVM 3 manual. I knew OVM 2.2 had a chapter about V2V, but only P2V gets covered in the OVM 3 manual.
This is the procedure I successfully followed :
Recently I had a client where oracleasm scandisks took over 10 minutes to run. This meant a reboot took 12 minutes instead of 2 minutes and performing any kind of HA tests where disks were involved had this 10-min wait.
This client had an enormous amount of Logical Volumes per server and this was the only difference with other systems where I had succesfully used asmlib. So I went to check how these were defined on an OS level.