On 14 March 2016 at 14:29, Raghavendra Talur <[email protected]> wrote:
> > > On Mon, Mar 14, 2016 at 8:40 AM, Kaushal M <[email protected]> wrote: > >> Hey Vijay, >> >> Awesome work on the tests! >> > +1 > > > >> >> Could you please list down the tests you run for releases? This would >> help the other release-maintainers could run them as well. We could >> also try automating these tests, so that it becomes even easier. > > > +1, I will add it to the vagrant setup I have on gluster repo. > If we identify all the release tests to be done, I can write distaf test cases for the same. We can possibly run them in the vagrant setup as well. Best Regards, Vishwanath > >> >> ~kaushal >> >> On Sun, Mar 13, 2016 at 10:50 PM, Vijay Bellur <[email protected]> >> wrote: >> > Hey All, >> > >> > I have been running tests with the latest HEAD of release-3.7 on a 2x2 >> > distributed replicated volume. Here are some updates: >> > >> > - Write Performance has seen an improvement as seen by running >> perf-test.sh >> > [1] >> > >> > >> > v3.7.9 with FUSE client >> > >> > Testname Time >> > emptyfiles_create 961.83 >> > emptyfiles_delete 600.08 >> > smallfiles_create 1508.38 >> > smallfiles_rewrite 1325.60 >> > smallfiles_read 598.50 >> > smallfiles_reread 384.65 >> > smallfiles_delete 623.66 >> > largefile_create 18.33 >> > largefile_rewrite 19.17 >> > largefile_read 11.44 >> > largefile_reread 0.31 >> > largefile_delete 0.66 >> > directory_crawl_create 981.21 >> > directory_crawl 30.64 >> > directory_recrawl 28.01 >> > metadata_modify 1117.92 >> > directory_crawl_delete 423.08 >> > >> > v3.7.8 with FUSE client >> > >> > Testname Time >> > emptyfiles_create 953.87 >> > emptyfiles_delete 577.46 >> > smallfiles_create 1837.33 >> > smallfiles_rewrite 2349.37 >> > smallfiles_read 604.22 >> > smallfiles_reread 394.48 >> > smallfiles_delete 629.74 >> > largefile_create 73.86 >> > largefile_rewrite 76.23 >> > largefile_read 11.36 >> > largefile_reread 0.31 >> > largefile_delete 0.65 >> > directory_crawl_create 985.16 >> > directory_crawl 31.10 >> > directory_recrawl 26.94 >> > metadata_modify 1422.60 >> > directory_crawl_delete 382.57 >> > >> > Hopefully this addresses the write performance drop we observed with >> 3.7.8. >> > >> > - Regular file system test tools like iozone, dbench etc. are running >> fine >> > with the fuse client. >> > >> > - Rolling upgrade from 3.7.8 to the latest release-3.7 HEAD worked fine >> with >> > I/O happening from a fuse client. >> > >> > - There is a memory leak in FUSE client that I observed while running >> > perf-test.sh. A statedump revealed that there was a ref leak on several >> > inodes. I have sent a possible patch [2] which addressed problems in my >> test >> > setup. This does need careful review and more testing. Given the memory >> > leaks we have been observing with fuse, I feel that it would be good to >> > review mount/fuse for possible leaks and run more tests before releasing >> > 3.7.9. I am looking at pushing out tagging by 2-3 days to mid week to >> > accomplish this. Niels, Raghavendra - can you provide additional help >> with >> > reviewing here? >> > >> > - Tiering has seen a lot of patches in 3.7.9. Dan, Nithya - can you >> please >> > assist in preparation of release notes by summarizing the changes and >> > providing inputs on the general readiness of tiering? >> > >> > Thanks, >> > Vijay >> > >> > [1] https://github.com/avati/perf-test/blob/master/perf-test.sh >> > >> > [2] http://review.gluster.org/#/c/13689/ >> > >> > >> > _______________________________________________ >> > Gluster-devel mailing list >> > [email protected] >> > http://www.gluster.org/mailman/listinfo/gluster-devel >> _______________________________________________ >> Gluster-devel mailing list >> [email protected] >> http://www.gluster.org/mailman/listinfo/gluster-devel >> > > > _______________________________________________ > Gluster-devel mailing list > [email protected] > http://www.gluster.org/mailman/listinfo/gluster-devel >
_______________________________________________ Gluster-devel mailing list [email protected] http://www.gluster.org/mailman/listinfo/gluster-devel
