RSS Bot@lemmy.bestiver.seMB to Hacker News@lemmy.bestiver.seEnglish · 2 days agoAWS Engineer Reports PostgreSQL Perf Halved by Linux 7.0, Fix May Not Be Easywww.phoronix.comexternal-linkmessage-square1linkfedilinkarrow-up123arrow-down11file-text
arrow-up122arrow-down1external-linkAWS Engineer Reports PostgreSQL Perf Halved by Linux 7.0, Fix May Not Be Easywww.phoronix.comRSS Bot@lemmy.bestiver.seMB to Hacker News@lemmy.bestiver.seEnglish · 2 days agomessage-square1linkfedilinkfile-text
minus-squareParagone@lemmy.worldlinkfedilinkEnglisharrow-up2·2 days agoSo, Linux 7.0 will have the new code, & adamantly holds that Postgres has to update to use the new system… but … Ubuntu 26.04 LTS will ship with Linux 7.0, and a Postgres which DOESN’T use the new system, thereby breaking Postgres-on-Ubuntu-26.04. Yeah, that sounds about right… I’m not betting anything on the fixed-future-version of Postgres being put into Ubuntu 26.04 LTS, except maybe as a backport… maybe… Sometimes clock-driven-development breaks things that event-driven-development wouldn’t have broken. & maybe this time it would be better to limit Ubuntu 26.04 LTS to the latest Linux 6.x kernel… _ /\ _
So, Linux 7.0 will have the new code, & adamantly holds that Postgres has to update to use the new system…
but … Ubuntu 26.04 LTS will ship with Linux 7.0, and a Postgres which DOESN’T use the new system, thereby breaking Postgres-on-Ubuntu-26.04.
Yeah, that sounds about right…
I’m not betting anything on the fixed-future-version of Postgres being put into Ubuntu 26.04 LTS, except maybe as a backport…
maybe…
Sometimes clock-driven-development breaks things that event-driven-development wouldn’t have broken.
& maybe this time it would be better to limit Ubuntu 26.04 LTS to the latest Linux 6.x kernel…
_ /\ _