[Ganglia-general] Multicast issue on systems with multiple interfaces
We just upgraded our Ganglia cluster to 3.0.3 from 2.5.7. All of the systems have dual network interfaces. Most of the network traffic goes over eth1 interface whereas the control messages etc. go over eth0. In 2.5.7 we specified mcast_if to be eth0 and that works well. In 3.0.3 even though eth0 is specified multicast traffic goes over eth1. Only way we have been able to resolve it is to add a manual route for 239.0.0.0. Any clues about this ? Vladimir
Re: [Ganglia-general] Compiling Ganglia on Windows
Joshua, I have not tried to get gmetad compiled on windows, but for gmond, you should install cygwin. After that, a regular `./configure; make` should work. The only caveats I would expect is that I always have trouble with the make for confuse/test failing. I just go in there and make the targets for 'all:' and 'clean:' blank. Good luck, Ian Stackpole, Chris wrote: Hello, While I do not have the instructions for compiling, Richard did provide me the binaries a few months ago. Someone else may be able to get you a more recently compiled version as well as instruct you on how to compile your own, but I can offer what I have. If no one else has a more recent version, I will send you a copy. Enjoy. Chris Stackpole -Original Message- *From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of *joshua mora *Sent:* Tuesday, May 16, 2006 12:23 PM *To:* ganglia-general@lists.sourceforge.net *Subject:* [Ganglia-general] Compiling Ganglia on Windows Hello Is there a document with explanations (step by step process) about how to build Ganglia (gmetad and gmond) and rddtools for Windows. I don't know if some parts have to be compiled within cygwin or can everything be compiled through solution files with VS. Although I am interested in compiling Ganglia, I am looking also for the binaries to download since I haven't found them. Thank you in advance.
RE: [Ganglia-general] Compiling Ganglia on Windows
Hello, While I do not have the instructions for compiling, Richard did provide me the binaries a few months ago. Someone else may be able to get you a more recently compiled version as well as instruct you on how to compile your own, but I can offer what I have. If no one else has a more recent version, I will send you a copy. Enjoy. Chris Stackpole -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of joshua mora Sent: Tuesday, May 16, 2006 12:23 PM To: ganglia-general@lists.sourceforge.net Subject: [Ganglia-general] Compiling Ganglia on Windows Hello Is there a document with explanations (step by step process) about how to build Ganglia (gmetad and gmond) and rddtools for Windows. I don't know if some parts have to be compiled within cygwin or can everything be compiled through solution files with VS. Although I am interested in compiling Ganglia, I am looking also for the binaries to download since I haven't found them. Thank you in advance.
[Ganglia-general] Compiling Ganglia on Windows
Hello Is there a document with explanations (step by step process) about how to build Ganglia (gmetad and gmond) and rddtools for Windows. I don't know if some parts have to be compiled within cygwin or can everything be compiled through solution files with VS. Although I am interested in compiling Ganglia, I am looking also for the binaries to download since I haven't found them. Thank you in advance.
RE: [Ganglia-general] Newbie question - gmond not returning any metrics
Steve,
it may seem strange, but that is the way gmond behaves.
If in all your gmond instances you specify a single unicast
headnode, the only place you will get the XML data payload
is the headnode. The other nodes dump the DTD and nothing else.
If you want to see the data on each of your workers locally, then
in gmond.conf specify a second send channel, ala:
udp_send_channel {
host = headnode
port = 8649
}
udp_send_channel {
host = 127.0.0.1
port = 8649
}
regards,
richard
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Steve
Webb
Sent: 15 May 2006 19:56
To: ganglia-general@lists.sourceforge.net
Subject: [Ganglia-general] Newbie question - gmond not returning any
metrics
headnode (report01): runs gmetad, gmond and web-frontend and is working
fine.
workers (worker01, worker02, ...): runs gmond and runs fine, but when
telnetting to port 8459 (even from worker01 using localhost), I get no
metrics in the XML:
-
[EMAIL PROTECTED] bin]# telnet localhost 8649
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
]>
Connection closed by foreign host.
[EMAIL PROTECTED] bin]# gstat
CLUSTER INFORMATION
Name: crawl
Hosts: 0
Gexec Hosts: 0
Dead Hosts: 0
Localtime: Mon May 15 12:47:46 2006
There are no hosts running gexec at this time
[EMAIL PROTECTED] bin]#
-
I'm guessing that there's no multicast issues since I'm just trying to
get
gmond to tell me the locahost's stats, right? Nothing is even leaving
the
machine at this point, I'm just telnetting to the localhost's port and
asking for stats.
I compiled the source on report01 and then just copied gmond, gstats &
gmertic to the workers and started them up. Am I missing something on
the
workers to collect stats?
- Steve
--
EMAIL: (h) [EMAIL PROTECTED] WEB: http://badcheese.com/~steve
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