Bug 885418
| Summary: | vdsm: error log throws exception in forceIscsiScan when vdsm config minimal or maximal timeout parameters are illegel | ||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Yeela Kaplan <ykaplan> |
| Component: | vdsm | Assignee: | Yeela Kaplan <ykaplan> |
| Status: | CLOSED ERRATA | QA Contact: | vvyazmin <vvyazmin> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 3.2.0 | CC: | abaron, amureini, bazulay, cpelland, hateya, iheim, lpeer, oourfali, scohen, ykaul, zdover |
| Target Milestone: | --- | Keywords: | ZStream |
| Target Release: | 3.2.0 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | storage | ||
| Fixed In Version: | vdsm-4.10.2-7.0 | Doc Type: | Bug Fix |
| Doc Text: |
Previously, illegal configuration values for the parameters scsi_rescan_minimal_timeout rescan_maximal_timeout caused forceIscsiScan to throw an unhandled exception. This was due to a mistake in way that logging methods parsed arguments: the first argument was read as a message, and the other arguments were read as format values and options.
A patch, which makes use of the implicit string concat feature, ensures that these unhandled exceptions are not thrown because of wrongly parsed parameter values.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-06-10 20:37:47 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Storage | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 888414, 915537 | ||
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Description
Yeela Kaplan
2012-12-09 09:32:14 UTC
Merged I005f6343f2d8775dbf8406dffe04f6de93a81fce No issues are found Steps for verification: 1) Add line: scsi_rescan_minimal_timeout = -1 to file : /etc/vdsm/vdsm.conf 2) Restart VDSM service service vdsmd stop && service vdsmd start 3) Create a Master DC in iSCSI DC environment Verified on RHEVM 3.2 - SF03 environment RHEVM: rhevm-3.2.0-4.el6ev.noarch VDSM: vdsm-4.10.2-3.0.el6ev.x86_64 LIBVIRT: libvirt-0.10.2-13.el6.x86_64 QEMU & KVM: qemu-kvm-rhev-0.12.1.2-2.348.el6.x86_64 SANLOCK: sanlock-2.6-2.el6.x86_64 This bug is currently attached to errata RHBA-2012:14332. If this change is not to be documented in the text for this errata please either remove it from the errata, set the requires_doc_text flag to minus (-), or leave a "Doc Text" value of "--no tech note required" if you do not have permission to alter the flag. Otherwise to aid in the development of relevant and accurate release documentation, please fill out the "Doc Text" field above with these four (4) pieces of information: * Cause: What actions or circumstances cause this bug to present. * Consequence: What happens when the bug presents. * Fix: What was done to fix the bug. * Result: What now happens when the actions or circumstances above occur. (NB: this is not the same as 'the bug doesn't present anymore') Once filled out, please set the "Doc Type" field to the appropriate value for the type of change made and submit your edits to the bug. For further details on the Cause, Consequence, Fix, Result format please refer to: https://bugzilla.redhat.com/page.cgi?id=fields.html#cf_release_notes Thanks in advance. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2013-0886.html |