question Re: Ambari agent disk usage alert: Remedy? in Archives of Support Questions (Read Only)

Ambari agent disk usage alert: Remedy?

prasad4u_com — Sat, 30 Jan 2016 01:53:43 GMT

What are the necessary steps to be taken when we get ambari agent disk usage warning alert on timelineserver(history server ) ?

aervits — Sat, 30 Jan 2016 01:54:43 GMT

run "df -h" to find out the mount points with most used disk space.

then run "du -hs *" to get the directory with most used space. Then start purging whatever is not necessary or move to another directory or compress.

nsabharwal — Sat, 30 Jan 2016 01:57:05 GMT

nsabharwal — Sat, 30 Jan 2016 01:58:43 GMT

@Ram D making sure that it's not false alert or there is enough space but threshold needs to be set properly.

prasad4u_com — Sat, 30 Jan 2016 02:53:14 GMT

Thank you Neeraj and Artem

prasad4u_com — Sat, 30 Jan 2016 03:49:46 GMT

@Neeraj Sabharwal.. After changing the alert configuration values. What are the next steps to take the configured values into effect?

nsabharwal — Sat, 30 Jan 2016 03:57:44 GMT

Restart ambari server and agents