Hi Everyone, RHEL5.3 - Lustre 1.6.7.2 - filesystem mounted as /data.
I've got another odd problem this morning. Suddenly the file system was reporting "no space left on device" failing every write attempt. A df showed still 1.7TB free. I first tried unmounting and remounting the /data filesystem. However on remount I got the error: # mount /data mount.lustre: mount id...@tcp1:/clients at /data failed: Cannot send after transport endpoint shutdown I then realized top was reporting one of the Lustre threads on the MDT at 100% CPU. So I unmounted and remounted the MDT partition on that server, and could then remount the /data filesystem on the client node. Now everything seems to be back to normal operation. Any idea what was going on there? I've got absolutely nothing from any of the log files. Thanks for any help, -Nick - Nick Jennings Technical Director Creative Motion Design www.creativemotiondesign.com
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