Re: [Ganglia-general] Configuration problem after failover

Rick Cobb writes: > Generally what you do is have all the compute nodes send to a gmond > server on the administrative nodes, and then have gmetad poll that > gmond. You use a unicast setup on the compute node gmonds to do this > (IIRC, you can have them send to more than one for redundancy); you

Re: [Ganglia-general] Configuration problem after failover

> On 03/20/2015 10:23 AM, Loris Bennett wrote: >> Hi, >> >> I have the following in my gmetad.conf >> >> data_source "Admin_Nodes" 10 admin:8648 >> data_source "Compute_Nodes" 10 admin:8649 >> >> and when I look at the ports i

[Ganglia-general] Configuration problem after failover

Hi, I have the following in my gmetad.conf data_source "Admin_Nodes" 10 admin:8648 data_source "Compute_Nodes" 10 admin:8649 and when I look at the ports in use, I have $ netstat -plane | egrep 'gmon|gme' tcp0 0 0.0.0.0:86510.0.0.0:* LISTEN 4

[Ganglia-general] Multiple data sources within single grid?

Hi, I have a system comprising 100 compute nodes, 2 administration nodes (in a high-availability set-up) and a dedicated log-in node. I would like to monitor these three groups separately and save the RRD files in file system provided by either NFS or DRBD. My questions are: 1. Is each of the