douglas_br | hello all! | 13:13 |
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douglas_br | we have ltsp clients that not show a good resolution (only 640x480), after help was indicate to install "old" xorg server in ubuntu 18.04 lts to fix (or accept) the resolution at clients. My doubt: installing this pacakge can broke something, or its secure to install it? | 13:17 |
tjaalton | what do you mean by old xserver? | 13:18 |
douglas_br | that mean that accept old cards to run in 1024x768 | 13:19 |
douglas_br | video card | 13:19 |
tjaalton | no, which version | 13:20 |
tjaalton | well? | 13:23 |
douglas_br | was indicate to follow: https://wiki.ubuntu.com/Kernel/LTSEnablementStack | 13:24 |
tjaalton | anyway, installing a package from an older distro will likely break, yes | 13:24 |
tjaalton | and what about that? | 13:24 |
douglas_br | that I want if can give me error or broke something | 13:25 |
tjaalton | I don't understand | 13:27 |
douglas_br | let me tell: there are two clients that maybe do not have support resolution screen (only 640x480), so, was indicate that install follow steps in https://wiki.ubuntu.com/Kernel/LTSEnablementStack that after this, the ltsp client can work fine (1024x768). Is it secure to install package at the server side | 13:33 |
tjaalton | but you're saying "install older xserver" | 13:34 |
tjaalton | you have two choices; either use the stock one that 18.04(.1) shipped with or use the HWE version from a newer ubuntu release | 13:36 |
tjaalton | but more interesting is knowing the display hw, because usually it's the kernel driver that says what resolution to use | 13:37 |
tjaalton | so, is it intel or amd or what? | 13:37 |
douglas_br | S3 UniChrome Pro | 13:44 |
tjaalton | what does 'apt-cache policy xserver-xorg-core' say? | 13:46 |
tjaalton | ... | 13:50 |
tjaalton | I'm assuming you don't have xserver-xorg-core installed, so you'd need to downgrade to it.. 'apt install xserver-xorg xserver-xorg-video-openchrome' should be a start | 13:51 |
tjaalton | that gpu needs -openchrome | 13:52 |
douglas_br | pt-cache policy xserver-xorg-corexserver-xorg-core: Instalado: (nenhum) Candidato: 2:1.19.6-1ubuntu4.3 Tabela de versão: 2:1.19.6-1ubuntu4.3 500 500 http://br.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages 2:1.19.6-1ubuntu4.2 500 500 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages | 13:53 |
douglas_br | 2:1.19.6-1ubuntu4 500 500 http://br.archive.ubuntu.com/ubuntu bionic/main amd64 Packages | 13:53 |
douglas_br | nothing | 13:54 |
tjaalton | so, roll back to non-hwe X stack | 13:54 |
douglas_br | intalling that you tell yeah | 13:56 |
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