On Tue, Aug 28, 2012 at 08:57:02PM +0200, Smart Weblications GmbH - Florian Wiessner wrote: > Am 28.08.2012 20:51, schrieb Dieter Kasper: > > > Performance enhancements - especially to reduce the latency of a single IO / increase IOPS - > > and a stronger engagement on the CephFS client would be very much appreciated. > > A stable and fast CephFS client would allow an efficient integration with > > - (clustered) NFS (v3 and v4) > > - (clustered) Samba v4 > > Have you tried ocfs2 ontop of rbd in the meanwhile until cephFS gets ready? No, I haven't, but I know its limitations. OCFS2 (like GFS/GFS2 from sistina/RH) is build on the cluster-FS design of the 90s. I'm looking for Cluster-FS which is based on + a system which is inherently dynamic + failures in a cluster are the norm, rather than an exception + that characters of workloads are constantly shifting over time + a system which is inevitably built incrementally + a system which is self-managing = Ceph (RBD + CephFS) Cheers, Dieter Kasper > > > -- > > Mit freundlichen Grüßen, > > Florian Wiessner > > Smart Weblications GmbH > Martinsberger Str. 1 > D-95119 Naila > > fon.: +49 9282 9638 200 > fax.: +49 9282 9638 205 > 24/7: +49 900 144 000 00 - 0,99 EUR/Min* > http://www.smart-weblications.de > > -- > Sitz der Gesellschaft: Naila > Geschäftsführer: Florian Wiessner > HRB-Nr.: HRB 3840 Amtsgericht Hof > *aus dem dt. Festnetz, ggf. abweichende Preise aus dem Mobilfunknetz > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Principal Consultant, Data Center Storage Architecture and Technology FTS CTO FUJITSU TECHNOLOGY SOLUTIONS GMBH Mies-van-der-Rohe-Straße 8 / 4F 80807 München Germany Telephone: +49 89 62060 1898 Telefax: +49 89 62060 329 1898 Mobile: +49 170 8563173 Email: dieter.kasper@xxxxxxxxxxxxxx Internet: http://ts.fujitsu.com Company Details: http://ts.fujitsu.com/imprint.html -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
