I thought this would be trivial but after looking at the tunefs.lustre docs I find I'm not 100% positive.
I have a single MDS server and 4 OSSes each with 2 OSTs. Currently all OST's and the MDT are unmounted. I would like to change the filesystem name without damaging any data. Looking at examples it's not entirely clear to me whether I need to do anything on the OSSes and what the exact syntax for tunefs should be on the MDS. Could somebody provide the proper options/flags I need and whether the OSSes do or don't need to be informed. for example tunefs.lustre --writeconf --mgs --fsname="foobar" /dev/XXX James Robnett _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
