Andy Doan <[email protected]> writes: > On 06/07/2012 02:43 AM, Spring Zhang wrote: >> Hi, all, >> >> There's still a WI in squid proxy blueprint. That is to clean up the old >> cache. I jumped into linaro cache directory on v.l.o, and found it cost >> about 100GB. >> >> control:/linaro/images/cache$ du * -sh >> 328M ci.linaro.org <http://ci.linaro.org> >> 36M people.linaro.org <http://people.linaro.org> >> 3.4G releases-linaro-org >> 10G releases.linaro.org <http://releases.linaro.org> >> 21G snapshots-linaro-org >> 63G snapshots.linaro.org <http://snapshots.linaro.org> >> >> control:/linaro/images/cache$ ll >> total 32 >> drwxr-xr-x 8 root root 4096 2012-05-11 23:26 ./ >> drwxr-xr-x 7 root root 4096 2012-01-25 01:16 ../ >> drwxr-xr-x 3 root root 4096 2012-03-30 12:07 ci.linaro.org/ >> <http://ci.linaro.org/> >> drwxr-xr-x 3 root root 4096 2012-04-03 05:34 people.linaro.org/ >> <http://people.linaro.org/> >> drwxr-xr-x 4 root root 4096 2012-05-24 16:27 releases-linaro-org/ >> drwxr-xr-x 10 root root 4096 2012-05-09 14:31 releases.linaro.org/ >> <http://releases.linaro.org/> >> drwxr-xr-x 3 root root 4096 2012-05-11 23:26 snapshots-linaro-org/ >> drwxr-xr-x 6 root root 4096 2012-05-02 18:55 snapshots.linaro.org/ >> <http://snapshots.linaro.org/> >> >> For some health check jobs, they need some cache. I think it's >> releases-linaro-org/ and snapshots-linaro-org/. >> >> So can we clean up others? > > Clean up the others for now, but I actually just noticed a problem in > our current code. The only thing that we should now be managing cache > for are the root.tgz and boot.tgz files. However, we aren't caching > pre-built images properly. In master.py we are still calling > download_with_cache for pre-built images rather than downloading via the > proxy.
Whoops. > I have a small local branch with a fix for this. I forgot about it, so > I'm going to test on our staging instance to make sure it hasn't > suffered from bit rot. Once that's fixed, I think we can deploy the fix, > and remove all non boot/root tarballs from the cache. Sure. I don't think we should worry /too/ much about deleting things from the cache, after all its just a cache and if we have to regenerate the tarballs for the health jobs, that's not the worst thing in the world. Cheers, mwh _______________________________________________ linaro-validation mailing list [email protected] http://lists.linaro.org/mailman/listinfo/linaro-validation
