After upgrading to CDH 6.2.0 ,all services are in bad health.One common issue is Bad : This role's Log Directory is on a filesystem with less than 29.0 GiB of its space free. /var/log/hadoop-hdfs (free: 4.4 GiB (15.21%), capacity: 29.0 GiB)
$ df -h /
Filesystem Size Used Avail Use% Mounted on
/dev/nvme0n1p1 30G 25G 4.5G 85% /
not getting the proper approach to solve this issue
can someone guide me on this?