We recently setup a lustre config. 1 MDS 4 OSS's. Everything is running fine except on the first OSS we are experiencing very high cpu load. The first OSS is running a CPU load in the high 50's. The other 3 OSS's are steady at around 8. Everything is the same between all of the OSS's.
The stripe is setup stripe_count: 1 stripe_offset: -1 Red Hat 5 64bit kernel-2.6.18-194.3.1.el5_lustre.1.8.4 kernel-devel-2.6.18-194.3.1.el5_lustre.1.8.4 lustre-ldiskfs-3.1.3-2.6.18_194.3.1.el5_lustre.1.8.4 lustre-1.8.4-2.6.18_194.3.1.el5_lustre.1.8.4 lustre-modules-1.8.4-2.6.18_194.3.1.el5_lustre.1.8.4 Any thing I can check on the problem OSS to rectify this issue. Thank you in advance Rocky
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