Originally posted by jrch2k8
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in short, as i understand, things not 512b aligned will wait a while to write fully (will wait in disk cache)
this was in 2k8 anyway (maybe was fixed, idk)
this brings up a fun thought
what if the last couple bytes of a hashed file were not written over by the change
i know plain text could still be read, but could a hashed file ?
anyway you got battery backed RAID so wth.
just a tip, check your raid hardware against the red hat bug database
RAID is known to be buggy
on the systemd lists you have been writing;
you still did not say anything that cant be done easy in userspace or hasn't been done in the kernel for a long time already
(and can thus be done in userspace easy thanks to "everything is a file" philosophy)
so relax, have some tee then look at the big picture
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