There is currently no way to change the directories which are checked by this alert. The alert is mostly concerned with the free space where stack components are installed (either /usr/hdp or /usr/lib).
You can easily create another alert script to check a different directory if desired. On Oct 12, 2015, at 4:16 AM, Vijaya Narayana Reddy Bhoomi Reddy <vijaya.bhoomire...@whishworks.com<mailto:vijaya.bhoomire...@whishworks.com>> wrote: Hi, Good Morning!! I am as well facing same issue where Ambari alerts with the disk usage alert. However, I would want to understand on the process much before the alerting process i.e. the allocation of disk space itself. Suppose I had 2 volumes mounted /dev/sda1 which is 50GB and /dev/sda2 which is 1TB. Now when I install HDP with these two volumes, HDFS space is correctly allocated i.e. /dev/sda2 is given for HDFS. However, I believe /dev/sda1 is used by Ambari for its internal storage. As in my case /dev/sda1 has other data as well, including OS, it is obviously less in disk space. Can anyone please let me know how to configure Ambari to use disk space of my choice rather than auto selecting the smaller partition? Thanks & Regards Vijay On 9 Oct 2015, at 12:44, Jeffrey Sposetti <j...@hortonworks.com<mailto:j...@hortonworks.com>> wrote: The Ambari Agent Disk Usage Alert is a SCRIPT type alert. https://github.com/apache/ambari/blob/branch-2.1/ambari-server/src/main/resources/alerts.json#L31-L70 It's thresholds are not configurable in the Ambari Web UI you can modify via the API. ________________________________ From: Shaik M <munna.had...@gmail.com<mailto:munna.had...@gmail.com>> Sent: Thursday, October 08, 2015 11:41 PM To: user@ambari.apache.org<mailto:user@ambari.apache.org> Subject: Change Ambari Agent Disk Usage alert Threshold Limit Hi, I am looking for change the Ambari Agent Disk Usage alert Threshold Limit. But, I couldn't find that kind of option. I saw only description and time interval. Please let us know how to change the Ambari Agent Disk Usage alert Threshold Limit as per our need. Thanks, Shaik The contents of this e-mail are confidential and for the exclusive use of the intended recipient. If you receive this e-mail in error please delete it from your system immediately and notify us either by e-mail or telephone. You should not copy, forward or otherwise disclose the content of the e-mail. The views expressed in this communication may not necessarily be the view held by WHISHWORKS.
