On 2019-07-21T23:51:41, Wei Zhao <zhao6305@xxxxxxxxx> wrote: > Hi: > I found cosbench is a very convenient tool for benchmaring rgw. But > when I read papers , I found YCSB tool, > https://github.com/brianfrankcooper/YCSB/tree/master/s3 . It seems > that this is used for test cloud service , and seems a right tool for > our service . Has anyone tried this tool ? How is it compared to > cosbench ? Depending on what you want to test/benchmark, there's also a (somewhat simple) S3/Swift/DAV backend in the fio tool. While that only implements somewhat straightforward GET/PUT/DELETE operations for IO, it gives you a lot of control over the benchmark parameters via the fio tool itself, and is very low overhead. Another benefit is that it allows you to more or less directly compare results across all protocols, since fio supports all the ways of accessing Ceph (file, block, object, librados, kRBD, iSCSI, librbd ...). Regards, Lars -- SUSE Linux GmbH, GF: Felix Imendörffer, Mary Higgins, Sri Rasiah, HRB 21284 (AG Nürnberg) "Architects should open possibilities and not determine everything." (Ueli Zbinden) _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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