Run gmetad in debug mode and post the output...
gmetad -d 2
On 21 Nov 2012, at 07:46, Langton <langt...@eclipseholdings.co.za> wrote:
> I have set a ganglia server to monitor a cluster of 390 nodes in unicast
> mode. Gmond goes ideal and nothing is shown on the graphs.
> The gmetad server is 172.17.203.43.
>
> Find below the gmond.conf and the gmetad.conf
>
> Gmond.conf
>
> globals {
> daemonize = yes
> setuid = yes
> user = ganglia
> debug_level = 0
> max_udp_msg_len = 1472
> mute = no
> deaf = yes
> allow_extra_data = yes
> host_dmax = 86400 /*secs */
> cleanup_threshold = 300 /*secs */
> gexec = no
> send_metadata_interval = 30 /*secs */
> }
>
> /*
> * The cluster attributes specified will be used as part of the <CLUSTER>
> * tag that will wrap all hosts collected by this instance.
> */
> cluster {
> name = "cluster"
> owner = "unspecified"
> latlong = "unspecified"
> url = "unspecified"
> }
>
> /* The host section describes attributes of the host, like the location */
> host {
> location = "unspecified"
> }
>
> /* Feel free to specify as many udp_send_channels as you like. Gmond
> used to only support having a single channel */
> udp_send_channel {
> bind_hostname = yes # Highly recommended, soon to be default.
> # This option tells gmond to use a source address
> # that resolves to the machine's hostname. Without
> # this, the metrics may appear to come from any
> # interface and the DNS names associated with
> # those IPs will be used to create the RRDs.
> #mcast_join = 239.2.11.71
> host=172.17.203.43
> port = 8649
> ttl = 1
> }
>
> /* You can specify as many udp_recv_channels as you like as well. */
> udp_recv_channel {
> # mcast_join = 239.2.11.71
> # port = 8649
> # bind = 172.17.203.43
> }
>
> /* You can specify as many tcp_accept_channels as you like to share
> an xml description of the state of the cluster */
> tcp_accept_channel {
> # port = 8649
> }
>
>
>
>
> gmetad.conf
>
> data_source "cluster" 20 localhost
>
>
> Regards
>
> Langton
>
>
>
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