I'm getting close failed error when copying files to nfs share randomly. what could be possible reason ? rsync version 3.1.1
rsync: close failed on "/nfs_share/data/.99865579700_0.gz.LgfpIk": Input/output error (5) rsync error: error in file IO (code 11) at receiver.c(860) [receiver=3.1.1]
One of the reasons can be too big fie system cache. You can adjust it by adding
into /etc/sysctl.conf