[qubes-users] Memory balancing - security
Hi, What do you think about using memory balancing between several VMs. Is it security risk? If someone exploited two VM (for example with tor and without), he can fill all accessible memory on one VM and release them and then other suspected vm can reserve all memory and look for a pattern. The malicious program without access to other VM can also reserve memory from time to time and looking for sensitive data from other VM. Regards -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/e3404544-2a9f-4ec6-a989-1f9c6c091fc4%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[qubes-users] Live network traffic monitor
Hello, Sometimes I see that my computer sends sth to the internet without my interaction, maybe sometimes it was cause by something like auto check for upgrades or something else, but I always wonder which VM is doing that. Is there a tool or is it possible to do something like live (graphics or not) monitor. I mean usage of network traffic and (if it possible without additional security risk) to which host/ip and port VM is sending the packet. Of course for each VM separately. Regards -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/e62addbb-352e-4929-916c-d58fe717cd1b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[qubes-users] Re: black screen after installation v3.1 on dell XPS 15
I have similar issue on XPS. The graphics should work (for me) if you (have and) run older kernel in option. But you can press for example "PageUp" key and enter password. (For me it works) Regards -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/4d2b2a36-eed1-4b2d-815e-95919c6f21a5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] A problem with update
[Solved] Yum crashed because there's no more RAM. Include sys-firewall in memory balancing solved this problem. However "No updates available" is bit confusing. Regards -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/f2ab79bd-ebbd-42a8-b657-d956102b7ccd%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] A problem with update
Okey, I did step by step (I hope every needed line) in quebes-dom0-update and on sys-firewall. Finally I runned yum and... some packages are checked and sys-firewall lagged for a while. After all it looks like that: http://pastebin.com/0SnJZh7M It seems like qubes-download-dom0-updates.sh doesn't supports yum crash. But why it is always crashing? Any idea? Regards -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/73c800c9-242f-4521-959e-ca49a49d8637%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [qubes-users] A problem with update
Ok, maybe, but... I've got xen-4.6.0-13.fc20.x86_64 (rpm -qa | grep xen) instead of the new version mentioned in *-devel forum: http://yum.qubes-os.org/r3.1/current/dom0/fc20/rpm/xen-4.6.1-20.fc20.x86_64.rpm and qubes-dom0-update report always "No new updates available" I've tried run with "--clean" and it still don't work. Maybe I executed something by accident which has deleted/overwrote an important file? Have you any idea? Or what should I check? -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/6846cd15-0614-4c7e-a3fe-7aec6c0acf9d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
