On Tue, Feb 28, 2012 at 04:40:04PM +0100, Frido Roose wrote:
839496 s1 check_our_lease warning 79 last_success 839417
839497 s1 check_our_lease failed 80
841667 s1 renewed 841667 delta_length 2229 too long
It looks like i/o to your storage blocked for 2229 seconds, which is much
longer than the 80 seconds it's given. If this is on nfs, you might check
if the nfs server was down.