[LU-1109] NFS server not responding when running parallel-scale test_iorsff

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.2.0, Lustre 2.1.2
• Affects Version/s: Lustre 2.2.0
• Environment: server/client: 2.1.55 RHEL6-x86_64
• Severity: 3
• Assignee: Jinshan Xiong (Inactive)
• Reporter: Sarah Liu

Description

Hit the following error when running iorssf over NFS v3

Lustre: DEBUG MARKER: == parallel-scale test iorssf: iorssf == 13:45:23 (1329342323)
nfs: server 10.10.4.15 not responding, still trying
nfs: server 10.10.4.15 not responding, still trying
nfs: server 10.10.4.15 not responding, still trying
nfs: server 10.10.4.15 not responding, still trying
nfs: server 10.10.4.15 not responding, still trying

Issue Links

• Trackbacks: Changelog 2.1 Changes from version 2.1.1 to version 2.1.2 Server support for kernels: 2.6.18308.4.1.el5 (RHEL5) 2.6.32220.17.1.el6 (RHEL6) Client support for unpatched kernels: 2.6.18308.4.1.el5 (RHEL5) 2.6.32220.17.1....
• Trackbacks: Changelog 2.2 version 2.2.0 Support for networks: o2iblnd OFED 1.5.4 Server support for kernels: 2.6.32220.4.2.el6 (RHEL6) Client support for unpatched kernels: 2.6.18274.18.1.el5 (RHEL5) 2.6.32220.4.2.el6 (RHEL6) 2.6.32.360....