[lustre-discuss] Large directory Feature in lustre 2.5.3

Kurt Strosahl strosahl at jlab.org
Thu Jan 28 13:15:41 PST 2016


Hello,

   Recently this message appeard in the metadata system on our lustre 2.5.3 file system.  Is there a way to enable this feature in 2.5.3?

Jan 28 10:53:56 scmds14a kernel: LDISKFS-fs warning (device dm-1): ldiskfs_dx_add_entry: Directory (ino: 111675137) index full, reach max htree level :2
Jan 28 10:53:56 scmds14a kernel: LDISKFS-fs warning (device dm-1): ldiskfs_dx_add_entry: Large directory feature isnot enabled on this filesystem

w/r,
Kurt J. Strosahl
System Administrator
Scientific Computing Group, Thomas Jefferson National Accelerator Facility


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