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Home Page: https://ravada.upc.edu/
License: GNU Affero General Public License v3.0
Remote Virtual Desktops Manager
Home Page: https://ravada.upc.edu/
License: GNU Affero General Public License v3.0
New Help menu:
Requirements something like:
Linux: virt-viewer
Windows: Spice plugin for Firefox http://bfy.tw/5Nur
When creating a KVM domain, add remote USB support.
If the LDAP has no requests in a while, it may timeout and disconnect. Check in the LDAP Auth module for this, and reconnect.
amd64 is not a known architecture for virsh
Call virsh screenshot feature for KVM domains.
Add a method to the domain to get the info:
Allow anonymous users run some domains. Restrict from the network they come from.
Check if the domain has been idle for more than X minutes and suspend it,
Add parameters to the new machine:
Add a free memory check before starting a domain.
Allow different NIC configurations:
Add an entry at the config file to define the display ip. It will be used to define the IP for the remote display.
When creating a new virtual machine, the user must be able to specify:
If all the content of the message is in the subject, there is no point in viewing or marking the message as read. The listing should mark it read after it is displayed.
We should have only our javascript code in repository.
Add a new button FullScreen that launches a domain with the maximum width and height.
Configuration by default unless there are config parameters in /etc/ravada.conf
e.g. corporative logo, background image, footer message, ...
After fixing the search of users in LDAP with the same uid in many branches. Adding LDAP user fails.
Some requests fetch all the machines when it only needs the bases. So it tries to get missing screenshots.
Add a networks management feature. Allow the admin add new networks and grant permission to the clients in that network to run virtual machines.
If the process of creating the domain fails, it lefts an unassigned volume in the storage. Remove it.
Add a new feature to remove a base. Delete the base files and don't allow more clones from this machine.
There is already a systemd script for rvd_front. Create one like this for rvd_back.
etc/systemd/rvd_back.service
Add a field in the users table for temporary users and set it true when created.
The New Machine button from the /machines/ page does nothing when clicked.
When creating a new machine, if there is only one VM type, don't put a select or at least, show it already selected.
The shutdown button may be called in some places : the main page and the machines list page. As now it always redirects to the machine list.
Make the shutdown button only do a get of a URL and don't make the client request a new page.
Some other buttons could benefit from this too:
At /machines
Some jobs require a lot of disk space. Add a disk space check for the storage before:
When provisioning a new domain , it searches if it exists by name. The name of a domain may change, so search by id_base and id_user.
Allow the admin users a method to rename the domain.
Always link to /img/screenshots/6.png
More information about this option
If the clone takes long, it shows a blank page with a brief message. Reloading shows the clone started. It is probably that clone was in process.
Check the backend if it is alive. It can be done with the API: $RAVADA->ping_backend. It returns 1 if success, 0 otherwise. Add a warning in the frontend if the backend is not available.
At the main user page "Available Machines" , it is listed each base with some buttons: Start , shutdown , pause. The start button calls /machine/clone/id.html . That is correct because we want to clone the id base. But the other buttons: shutdown, pause , should call the the cloned id, not to the base id.
So we should check , if that machine has clones for that user and make those buttons call that clone. Hide the buttons if there are not clones.
When a domain is locked, all the buttons should be disabled.
Remove all the clones of a domain.
The frontend tries to connect to libvirt for every domain and crashes the server with too many open files
When a new domain successfully is created, in the message to the user send a link to view the machine. <a href="/machine/view/$id.html">Start</a>
The disk filenames for the KVM clones are a little bit odd. The qcow files for the base are called "name.ro.qcow2" , and the incremental disk files for the clones are "name.ro.qcow2.qcow2". They should be called something like "basename.newname.qcow2"
Create a new way to get information from the Domain via SNMP
Fetch:
Solve problems
In /machines there was a "screenshot" button and now it is missing.
When creating a new machine, it fails if the name of the new domain already exists. Add a check to the new_machine.html template.
Many JSON routes from rvd_front.pl have no access check. Everybody can get that information. Make them available only to logged users. In case of sensitive information, make sure it is an admin user.
Change the line size of the table and change the color of the collapsable messages content.
Allow a domain to clone itself. It will call create_domain.
Review the frontend, we found those things to improve so far.
Actually they are created as any domain, only the owner is created as a temporary flagged issue. Try to create the domain as transient
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