Pratique pour avoir des stat rapidement dans ses scripts python (si on n'a pas de stack graphite sous la main)
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https://github.com/Cue/scalespuppet config print
puppet config print basemodulepath
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https://links.infomee.fr/?sGqqWQUn get la dessus : /api/datasources/proxy/1/metrics/find/?query=collectd.*
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https://links.infomee.fr/?5zIN_wPour voir si on drop des messages rsyslog :
grep -c 'imuxsock lost' /var/log/messages
Pour custo le rate limiting :
$SystemLogRateLimitInterval 10
$SystemLogRateLimitBurst 500
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https://isc.sans.edu/diary/Are+you+losing+system+logging+information+(and+don%27t+know+it)%3F/15106Un framework css inspiré du material design (design app android 5)
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http://materializecss.com/-R [bind_address:]port:host:hostport
ssh -R *:8080:localhost:80 -N root@website.com
or
ssh -R 0.0.0.0:8080:localhost:80 -N root@website.com
or
ssh -R [::]:8080:localhost:80 -N root@website.com
Note that if you use OpenSSH sshd server, the server's GatewayPorts option needs to be enabled (set to yes or clientspecified) for this to work (check file /etc/ssh/sshd_config on the server). Otherwise (default value for this option is no), the server will always force port bound on the loopback interface only.
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http://superuser.com/questions/588591/how-to-make-ssh-tunnel-open-to-public