I saw this same problem on my system - it happens when trying to migrate a file created
with Lustre 1.8.
I have an updated version of lfs_migrate that works around this problem that I should push
to Gerrit. The patch will be linked to the above bug when ready.
On Dec 17, 2013, at 18:43, "Peter Mistich"
today I added a ost and trying to balance them and when I run
lfs_migrate I get cannot swap layouts between <filename> and a volatile
file (Operation not permitted)
I am running lustre-2.5.52
any help would be great.
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