[blivet][all branches] Reduce some of the overhead in blivet's logging (#1155984)

Brian C. Lane bcl at redhat.com
Fri Aug 21 20:01:07 UTC 2015


On Fri, Aug 21, 2015 at 01:25:38PM -0400, Samantha N. Bueno wrote:
> The primary issue these patches solve is to reduce the amount of wait
> time between clicking "Create partitions" in the custom part spoke and
> then seeing those results show up on the screen. With a higher number
> of disks, e.g. 12, you could wait up to seven or eight seconds for the
> GUI to refresh. I imagine that with more disks, the problem becomes even
> more pronounced.
> 
> There's definitely more to do here, but it's tedious. The current set
> reduces the amount of wait time from about seven seconds to about two.
> 
> Thanks to dlehman for combing over the logs with me and helping out
> with identifying some problem areas.

Do you have a baseline with all the logging removed/disabled so we know
what to aim for? 2s is still pretty slow, but WAY better than 8 :)

-- 
Brian C. Lane | Anaconda Team | IRC: bcl #anaconda | Port Orchard, WA (PST8PDT)


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