Hello, On 14.11.2011 22:39, Sage Weil wrote: [...] >> This one gave me some output: >> rbd create testimg --size=10240 --log-to-stderr 2 --debug-ms 2 >> >> See attached file. > > It sounds like the OSD can't find the libcls_rbd.so file. Can you verify > that it is in /usr/lib/rados-classes, and that that location isn't be > overridden by something in ceph.conf? At first, on all Systems this file exists, but in /usr/lib64, not /usr/lib: > ceph5:~ # for f in `seq 1 5`; do ssh ceph${f} ls -l /usr/lib64/rados-classes; done | grep ' libcls_rbd.so ' > lrwxrwxrwx 1 root root 19 Nov 10 10:15 libcls_rbd.so -> libcls_rbd.so.1.0.0 > lrwxrwxrwx 1 root root 19 Nov 10 10:15 libcls_rbd.so -> libcls_rbd.so.1.0.0 > lrwxrwxrwx 1 root root 19 Nov 10 10:16 libcls_rbd.so -> libcls_rbd.so.1.0.0 > lrwxrwxrwx 1 root root 19 Nov 10 10:16 libcls_rbd.so -> libcls_rbd.so.1.0.0 > lrwxrwxrwx 1 root root 19 Nov 10 10:16 libcls_rbd.so -> libcls_rbd.so.1.0.0 Seems to be the right place in an x86_64 system. In ceph.conf there is no setting regarding to lib path. Is ceph-radosgw needed for rbd? I think not, while radosgw is AFAIK the REST interface... This package is not installed (due to a not resolveable cgi dependency). Regards Mario -- Mario van der Linde Linux Consultant & Trainer Tel.: +49-151-16879485 Mail: linde@xxxxxxxxxxxxx B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537
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