question Re: Not enough disk space on host . A minimum of 2GB is required for "/" mount.Can we change this default directory because i am getting this warning at the time of cluster setup. in Archives of Support Questions (Read Only)

Not enough disk space on host . A minimum of 2GB is required for "/" mount.Can we change this default directory because i am getting this warning at the time of cluster setup.

ClouderaVMissue — Wed, 08 Jun 2016 08:14:34 GMT

error.png issue-sandpit.pngI have attached the snapshot , please suggest as currently we are installing HDP 2.4.0.0 on a test environment but Ambari shows this warning.

Re: Not enough disk space on host . A minimum of 2GB is required for "/" mount.Can we change this default directory because i am getting this warning at the time of cluster setup.

ClouderaVMissue — Wed, 08 Jun 2016 08:36:52 GMT

This is our machine for POC and creating a single node cluster so we installed Ambari and when we are adding our machine as a host , it gets added with the above warnings. Please suggest.

Re: Not enough disk space on host . A minimum of 2GB is required for "/" mount.Can we change this default directory because i am getting this warning at the time of cluster setup.

rpathak — Wed, 08 Jun 2016 11:55:54 GMT

@bandhu gupta

I can see you have mounted /var and /usr on different filesystem which has enough space available.

You can ignore the warning and continue if possible. Let me know how it goes.

Re: Not enough disk space on host . A minimum of 2GB is required for "/" mount.Can we change this default directory because i am getting this warning at the time of cluster setup.

ClouderaVMissue — Mon, 11 Jul 2016 08:47:58 GMT

Yeah i ignored the warning and used /var for all of the rest operation and it worked without any issue.