https://bugzilla.novell.com/show_bug.cgi?id=726641 https://bugzilla.novell.com/show_bug.cgi?id=726641#c0 Summary: [NetApp CQ190397] Mellanox Infiniband QDR Host with large number of paths reboots after controller reboot Classification: openSUSE Product: openSUSE 11.2 Version: Final Platform: x86-64 OS/Version: SLES 11 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: sean.stewart@netapp.com QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.835.202 Safari/535.1 Running I/O to 128 volumes mapped to a SLES 11 SP 1 host. Four paths present per volume. After a controller reboot, any hosts with a Mellanox QDR Infiniband HCA rebooted unexpectedly OS: SLES11SP1 Failover: DMMP HBA: Mellanox Connect-X QDR Reproducible: Didn't try Steps to Reproduce: 1. Map 128 LUNs to a host so that 512 paths are present 2. Start I/O 3. Reboot a controller Actual Results: The host reboots unexpectedly Expected Results: The system should stay up during the process of removing paths and reattaching the paths after the controller finishes the boot sequence This is most likely related to Bug# 726635 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.