On Mon, Jan 14, 2019 at 8:52 PM Yanko Davila <[email protected]> wrote: > > > Hello > > My name is Yanko Davila, I´m new to ceph so please pardon my ignorance. I > have a question about Bluestore and SPDK. > > I´m currently running ceph version: > > ceph version 12.2.10 (177915764b752804194937482a39e95e0ca3de94) luminous > (stable) > > on Debian: > > Linux <hostname> 4.9.0-8-amd64 #1 SMP Debian 4.9.110-3+deb9u4 (2018-08-21) > x86_64 GNU/Linux > > Distributor ID: Debian > Description: Debian GNU/Linux 9.5 (stretch) > Release: 9.5 > Codename: stretch > > I´m trying to add an NVMe osd using bluestore but I´m struggling to find the > device selector for that NVMe. So far I´ve been able to compile spdk and > succesfully run the setup.sh script. I can also succesfully run the identify > example which leads me to think that spdk is working as expected. > > When I read the online manual ( > http://docs.ceph.com/docs/master/rados/configuration/bluestore-config-ref/#spdk-usage > ) it gives an example for an Intel PCIe SSD:
Yanko, i think the doc only applies to the master branch. if you are testing luminous, you might need to use the serial number to identify a NVMe device instead. > > <quote> > > For example, users can find the device selector of an Intel PCIe SSD with: > > $ lspci -mm -n -D -d 8086:0953 > > <quote /> > > When I try the same command adjusting for my Samsung SSD it returns nothing > or the return is just blank here is what I tried: > > $ lspci -mm -n -D -d 144d:a801 > > > Assuming that I gave you enough information. Can anyone spot what I´m doing > wrong? Does spdk only works on Intel SSDs ? Any comment is highly > appreciated. Thank You for your time. > > Yanko. > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com -- Regards Kefu Chai _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
