[Bug 869017] Re: Ubuntu server enables screenblanking, concealing crashdumps (DPMS is not used)

2019-12-07 Thread Charles Wilkins via ubuntu-bugs
Some additional information and observations. What I am currently seeing with this issue on 3 systems running Ubuntu 18.04 that did not occur on the same systems that previously ran 16.04 is that the actual screen blanking in 18.04, aside from default settings or overrides, fails to turn off the

[Bug 869017] Re: Ubuntu server enables screenblanking, concealing crashdumps (DPMS is not used)

2019-11-24 Thread Charles Wilkins via ubuntu-bugs
To Robie Basak, specifically #22, You said, "I don't see how we created another problem. We changed the default, that's all." You seem to have concluded that merely a change of default functionally was made at some point. Perhaps that is the case. If so, what specifically was the default

[Bug 1767568] Re: Console DPMS is not enabled by default in Ubuntu Server 18.04

2019-11-24 Thread Charles Wilkins via ubuntu-bugs
To Robie Basak, specifically with regards to #37. The title of this bug already specified particularly that Console DPMS is not working. This bug report already was not about simply console blanking. I understand that the original reporter said that he got it working with setterm, but as by

[Bug 684280] Re: casper toram forgets to disconnect loop device

2019-10-25 Thread Charles Wilkins via ubuntu-bugs
Regarding comment #20, 2019-10-03, I tried this patch and umount -d ${copyfrom} seems like it should unmount the loopback device, but it does not. Yet this works: root@xubuntu:~# losetup -d /dev/loop0 root@xubuntu:~# umount /isodevice I am still looking that this, but was curious if anybody