Category: Titan

Titan Architecture (2014/01/05 update)

This is the Titan architectural diagram. Titan solution consists of 4 projects, they are: 1. Titan Server – It is the core part of the system, it used to controls all openstack services (nova, neutron, etc…). The role of the titan server is to execute the command from Titan management tool. 2. Titan – It…
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2014/01/05 0

“nova show” command doesn’t retrieve all the log records from table instance_faults

I am designing the log window (see below) for titan to show the error log for an instance. When the instance is fail to start, i can use “nova show” to get the error message, but the message is only the last record of table instance_faults, so the log message is not complete. Any openstack command…
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2014/01/04 0

Titan Log window

When you try to launch a new VM, and if it is failed. You can click the “Log” button to view the error message, this help you to trace the error.


2014/01/03 0

finally bring up windows 7 in openstack

finally bring up windows 7 in openstack, one weird thing is : I don’t need to install virtio driver to make it works.


2013/12/28 3

Titan on retina display

Titan on retina display, all icons are smooth, but don’t know why the CPU is high when controlling over 40 VMs.


2013/12/16 0

Titan property window

still working on the property window, when executing the titan language, some status need to displayed to user. Try to make it more informative, so user can see everything to the instance.


2013/12/08 0

Titan networking layers representation 2013/12/07

Titan networking layers representation


2013/12/07 0

VM Panel concept design 2013/12/07

Finally feel satisfied with this design 🙂 🙁 But the bad news is, i can’t do any openstack thing in the day-time job. Wasting time to cooperate with someone whom stop/resume the project every week. I don’t even able to pickup the call from community, can’t attend any seminar or gathering. They just want to…
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2013/12/07 0

We can set openstack quota for different tenant

We can set openstack quota for different tenant, little step forward.


2013/12/06 0

Tonight working on quota screen

Tonight working on quota screen, allow user to adjust the quota is useful.


2013/12/04 0

Titan design concept 2013/12/02

I am still focusing on design the VM screen, in the VM screen, need to meet these requirements Display real time status, include CPU usage, memory usage. The GUI need to has some basic AI to auto-grouping the elements. Better to show the user by layers (network layer, database layer, application server layer, OS layer),…
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2013/12/03 0

Titan language IDE design 2013/11/30

Titan language IDE design 2013/11/30, just discussed with professor Li. Will start building it from next week.  


2013/11/30 0

Titan software design 2013/11/29

This screen will show the status of VM running inside the Openstack.


2013/11/29 2

Designing dashboard screen

Designing dashboard screen, need to meet these goals: 1) able to show status of VM 2) i think people usually have less than 32 VMs runnning, so the design will be optimized to show 32 VMs 3) i will reference redhat cloudforms interface


2013/11/22 0

Design concept

This is my first draft of design concept of the VM page in Titan, please give me comment PSD download here


2013/08/03 4

A little enhancement

If the openstack is down when you start titan server, it will show you the status.


2013/08/03 0