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by copperfoil 1915 days ago
> The beauty of this solution is that it's dead simple and will never fail. Alerting can fail or be ignored.

It's not that straightforward IMO. Would this file be deleted before the space is filled? If so, there is alerting in place, and it assumes there's a way to delete files before space fills up. If this file is deleted after space fills up, how is this different from not having the file, other than making finding files to delete easier? Then what happens after that? If you delete the file and realize there's nothing else to delete, you'd have to solve the problem the same way if you didn't use this method.
1 comments
vineyardmike 1915 days ago
>you'd have to solve the problem the same way if you didn't use this method.

What if the solution required some amount of free space? (eg. installing a package or swap)

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tremon 1915 days ago
ramdisk? It wouldn't be the first time I'd extract a .deb to tmpfs to resolve a temporary issue.

Don't think I've ever encountered a critical issue where "add more swap" would be a serious disaster recovery solution. I've certainly seen situations where swap was nearing 100% full, and although I would have minutes off wall-clock time to formulate a strategy, those minutes have never allowed me to input more than a handful of characters or so.

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