[cfarm-users] gcc110 /home is now 98% full

Bart Van Assche bvanassche at acm.org
Thu Mar 7 18:28:13 CET 2024


On 3/7/24 01:30, Martin Guy via cfarm-users wrote:
> which usually begins to degrade above 80% and seriously above 90% if
> I remember correctly.
I think that there is a significant difference between log-structured
and overwrite-in-place filesystems with regard to performance if a
filesystem is almost full. I think the above numbers come from the
following paper: Rosenblum, Mendel, and John K. Ousterhout. "The design
and implementation of a log-structured file system." ACM Transactions on
Computer Systems (TOCS) 10, no. 1 (1992): 26-52.

Bart.


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