Hi,
Chris Murphy <lists(a)colorremedies.com> writes:
Certain workloads, such as building webkitGTK from source, results
in
heavy swap usage eventually leading to the system becoming totally
unresponsive. Look into switching from disk based swap, to swap on a
ZRAM device.
It sounds like the same issue that has been in the news recently:
-
https://www.phoronix.com/scan.php?page=news_item&px=Linux-Does-Bad-Lo...
-
https://news.ycombinator.com/item?id=20620545
Older sources with more information:
-
https://lwn.net/Articles/759658/
-
https://superuser.com/questions/1115983/prevent-system-freeze-unresponsiv...
(I learned about this bug the hard way; my machine experienced this bug
in the middle of a public presentation a few years ago.)
Regards,
Omair
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