Bug 700687
| Summary: | ziomon: Debugfs mount path check at /sys/kernel/debug | ||||||
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| Product: | Red Hat Enterprise Linux 5 | Reporter: | IBM Bug Proxy <bugproxy> | ||||
| Component: | s390utils | Assignee: | Dan Horák <dhorak> | ||||
| Status: | CLOSED ERRATA | QA Contact: | qe-baseos-daemons | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 5.6 | CC: | balkov, jkachuck, ovasik, psklenar, swhiteho | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | s390x | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | s390utils-1.8.1-16.el5 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 713440 (view as bug list) | Environment: | |||||
| Last Closed: | 2011-07-21 07:52:33 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 684940, 713440 | ||||||
| Attachments: |
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IBM, it seems that attachement is missing, could you please attach the s390-tools-rhel5-ziomon-debugfs-mount-path-checking.patch so we could check it? ------- Comment From brueckner.ibm.com 2011-05-02 11:58 EDT------- (In reply to comment #10) > IBM, it seems that attachement is missing, could you please attach the > s390-tools-rhel5-ziomon-debugfs-mount-path-checking.patch so we could check it? Looks like that this is caused due to a bugzilla mirroring issue. Created attachment 496306 [details]
s390-tools-rhel5-ziomon-debugfs-mount-path-checking.patch
------- Comment From sachinp.com 2011-06-13 06:18 EDT------- Tested with RHEL 5.7. The tool is behaving as expected when debugfs is mounted on a directory other that /sys/kernel/debug # mount /dev/dasda1 on / type ext3 (rw) none on /proc type proc (rw) none on /sys type sysfs (rw) none on /dev/pts type devpts (rw,gid=5,mode=620) none on /dev/shm type tmpfs (rw) none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw) debugfs on /mnt type debugfs (rw) # ziomon -l 2M -d 1 -o log /dev/sda ziomon: Error: Debugfs not mounted on /sys/kernel/debug. # uname -r 2.6.18-264.el5 # An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-1021.html |
s390-tools-rhel5-ziomon-debugfs-mount-path-checking.patch Description: ziomon: Debugfs mount path check at /sys/kernel/debug. Symptom: ziomon fails when debugfs is mounted on a directory other than /sys/kernel/debug. Problem: Code does not checks the debugfs mount path at /sys/kernel/debug. Solution: Verify debugfs mount path at /sys/kernel/debug if not promt error. The patch has been tested, fixes the problem, and will be included in the next upstream release of the s390-tools. With best regards, Hendrik