Created 07-30-2019 08:01 AM
Created 07-30-2019 09:05 AM
Hi! Yes, ntp works properly (I know about similary problems if ntp dont working, but looks like this error not about ntp). We tried to restart agents and cm server (include host restart) and even try to install different version (6.1.1) of CM and agents on different hosts, but no luck. And yes, we did "df -h" on the hosts: this shows filesystems used by host. There no errors or some "strange things" in output of the command. We dont use NFS or any other network mounted FS. And I tried as example change directory to nodev fs /run/cloudera-scm-agent/process and do "ls -la" which returns ''." and ".." whitout any delays as expected. Thus, I think, this FS used by cm-agent works properly.
At the end, if we install agent on the same host as Cloudera Manager, then it is ok, no errors about "nodev" filesystems or any other.
Created 07-30-2019 09:45 AM
Created 07-31-2019 01:30 AM
Can you share agent log on the host ?
BR
Created 07-31-2019 09:11 PM
Is it a new server or a server that you deleted and recreated with the same name?
try to clean the cache on the cloudera manager server service nscd restart and nscd -i hosts
Are you able to ssh to the server from the cloudera manager server?
Created 08-01-2019 01:58 AM
Please verify your custom DHCP options as well if you are using custom DNS name hostnames.
Created 12-17-2020 11:13 AM
same thing happened to me. I had 2 data nodes and the installation worked in one of the servers and failed with the same error on the wizard and in logs as
[17/Dec/2020 23:32:42 +0000] 8744 MainThread heartbeat_tracker INFO HB stats (seconds): num:1 LIFE_MIN:0.02 min:0.02 mean:0.02 max:0.02 LIFE_MAX:0.02
[17/Dec/2020 23:33:49 +0000] 8744 Monitor-HostMonitor throttling_logger ERROR Timed out waiting for worker process collecting filesystem usage to complete. This may occur if the host has an NFS or other remote filesystem that is not responding to requests in a timely fashion. Current nodev filesystems: /dev/shm,/run,/sys/fs/cgroup,/run/user/0,/run/cloudera-scm-agent/process,/run/cloudera-scm-agent/process,/run/user/1032
I checked my /etc/hosts. by mistake it had uppercase. I made everything to lowercase, restarted the agent. Voila ! it got installed and moved to next stage