![]() The perplexity is that when I check top or free in these situations it sees the 8G RAM and I'm nowhere near consuming it, nor is the CPU usage obviously high (although maybe I just can't see its peaks). After however long it takes to switch over, the terminal responds without any trouble and I can kill some processes and switch back, although switching back to the desktop occasionally takes awhile or refreezes. In this situation I am generally able to switch over to the linux terminal using Ctrl-Alt-F3. If I go over these rough limits, the machine freezes: mouse moves but nothing responds. can't have more than one or two pdfs open in qpdfview.can't run any GUI applications while on a zoom call (occasionally Zoom alone causes a freeze). ![]() ![]() load gmail in Brave (Firefox similar, even Web/Epiphany) It has very poor performance in a way that initially suggests hardware limitations: I'm running Ubuntu 20.04 on a mid-2009 13" macbook pro with 8G aftermarket RAM. causes window system to freeze I can get to tt圓 to kill stuff memory isn't the problem. TL DR: doing basically anything in web browser etc. ![]()
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