| xnox | why do we not enable swap accounting by default? | 12:22 |
|---|---|---|
| xnox | # CONFIG_MEMCG_SWAP_ENABLED is not set | 12:22 |
| rtg | xnox, it can be enabled on the kernel command line | 12:25 |
| rtg | swapaccount=1 | 12:26 |
| xnox | rtg, sure, i learned that from all the docker guides. But given that we enable all the cgroups by default, shouldn't we enable swap accounting in the memory cgroup? as far as I understand without swap accounting, containers and/or systemd units can have run-away swap usage. | 12:27 |
| xnox | whilst being under the RAM memory limits. | 12:27 |
| rtg | xnox, I don't remember specifically, but the first line of the kernel help text is "Memory Resource Controller Swap Extension comes with its price in | 12:28 |
| rtg | a bigger memory consumption." | 12:28 |
| xnox | ah, that's counter productive, isn't it =) | 12:28 |
| rtg | other then that, I don't have any particular knowledge | 12:29 |
| === ddstreet_away is now known as ddstreet | ||
| === JanC_ is now known as JanC | ||
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