cpuset
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Does not work on Fedora Silverblue with default mountpoint "/cpusets"
On Fedora Silverblue, cset
simply doesn't work in its default configuration. Attempting to use it fails with the vague error message: cset: **> [Errno 1] Operation not permitted: '/cpusets'
. This is presumably because much of the filesystem is mounted as read-only on Fedora Silverblue.
The documentation mentions that a configuration file can be created to use the more traditional /dev/cpusets
mountpoint. Doing this solves the issue on Fedora Silverblue.
I wonder why /dev/cpusets
isn't the default then? As the documentation says already, it's a more traditional location for it. It seems it's also more compatible across distros.