On 4/11/13 11:32 PM, 符永涛 wrote: > Hi Brian, > Sorry but when I execute the script it says: > WARNING: cannot find module xfs debuginfo: No DWARF information found > semantic error: no match while resolving probe point module("xfs").function("xfs_iunlink") > > uname -a > 2.6.32-279.el6.x86_64 > kernel debuginfo has been installed. > > Where can I find the correct xfs debuginfo? it should be in the kernel-debuginfo rpm (of the same version/release as the kernel rpm you're running) You should have: /usr/lib/debug/lib/modules/2.6.32-279.el6.x86_64/kernel/fs/xfs/xfs.ko.debug If not, can you show: # uname -a # rpm -q kernel # rpm -q kernel-debuginfo -Eric _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs