From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23627 invoked by alias); 3 Nov 2009 22:24:19 -0000 Received: (qmail 23523 invoked by uid 48); 3 Nov 2009 22:24:08 -0000 Date: Tue, 03 Nov 2009 22:24:00 -0000 From: "dsmith at redhat dot com" To: systemtap@sources.redhat.com Message-ID: <20091103222408.10900.dsmith@redhat.com> Reply-To: sourceware-bugzilla@sourceware.org Subject: [Bug tapsets/10900] New: nfs tapset problems X-Bugzilla-Reason: AssignedTo Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sourceware.org X-SW-Source: 2009-q4/txt/msg00402.txt.bz2 There are several problems in the nfs tapset. During testing I used: - a x86_64 rhel5 system (kernel 2.6.18-164.2.1.el5) - a ia64 rhel5 system (kernel 2.6.18-157.el5) - a rawhide system (kernel 2.6.31.5-96.fc12.x86_64.debug). - probes 'nfs.fop.fsync' & 'nfs.fop.fsync.return' didn't work on rawhide - probes 'nfs.fop.sendfile' & 'nfs.fop.sendfile.return' didn't work on rawhide - probes 'nfs.fop.check_flags' & 'nfs.fop.check_flags.return' don't work on either ia64 rhel5 or rawhide. They did work on the x86_64 rhel5 system. - probe 'nfs.aop.readpages.return' has a mistake in it. 'size = retstr' should be 'size = $return' (to match the other return probes) - probes 'nfs.aop.prepare_write' & 'nfs.aop.prepare_write.return' don't work on either rhel5 or rawhide - probes 'nfs.aop.commit_write' & 'nfs.aop.commit_write.return' don't work on either rhel5 or rawhide -- Summary: nfs tapset problems Product: systemtap Version: unspecified Status: NEW Severity: normal Priority: P2 Component: tapsets AssignedTo: systemtap at sources dot redhat dot com ReportedBy: dsmith at redhat dot com http://sourceware.org/bugzilla/show_bug.cgi?id=10900 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.