I can recommend Zabbix, I was never used it on a large network (~30 server most), but i was happy with it.
- you can set the monitoring interval for each item (from 1s -> days) - samples are stored in the DB, and graphs are plotted only when you need them - have a build in support for SMS and Jabber message alerts. - works with agent, but also works with SNMP and scripts you can writes. note that you'll need to provide enough storage for it. (i think they have the formula or a calculator in there website, which you can use to calculate the storage you'll need ) *--Rabin* On Mon, Jun 16, 2014 at 2:12 AM, Ori Berger <linux...@orib.net> wrote: > I'm looking for a single system that can track all of a remote server's > health and performance status, and which stores a detailed > every-few-seconds history. So far, I haven't found one comprehensive system > that does it all; also, triggering alarms in "bad" situations (such as no > disk space, etc). Things I'm interested in (in parentheses - how I track > them at the moment. Note shinken is a nagios-compatible thing). > > Free disk space (shinken) > Server load (shinken) > Debian package and security updates (shinken) > NTP drift (shinken) > Service ping/reply time (shinken) > Upload/download rates per interface (mrtg) > Temperatures (sensord, hddtemp) > Security logs, warning and alerts e.g. fail2ban, auth.log (rsync of log > files) > > I have a few tens of servers to monitor, which I would like to do with one > software and one console. Those servers are not all physically on the same > network, nor do they have a VPN (so, no UDP) but tcp and ssh are mostly > reliable even though they are low bandwidth. > > Please note that shinken (much like nagios) doesn't really give a good > visible history of things it measures - only alerts; Also, it can't really > sample things every few seconds - the lowest reasonable update interval > (given shinken's architecture) is ~5 minutes for the things it measures > above. > > Any recommendations? > > Thanks in advance, > Ori > > _______________________________________________ > Linux-il mailing list > Linux-il@cs.huji.ac.il > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il >
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