hola.
i'm running asg 220 7.101 with web-sec, mail-sec and ha-option. sometimes the ha-node changes because of high system load (>10.0).
i kept an eye on top sorted by cpu usage and saw mysql and csync2 processes with 50-95% cpu load.
i've configured single-scan for http and smtp, i disabled IPS, i cleared the http-proxy-cache and disabled greylisting.
anyhow the system load (cpu & hdd) is very high for max 50 permanent http-users and about 600 mails per day. following the astaro sizing guide i expected a normal system load.
is there a configuration, that causes this permenant load by mysqld?
what is csync2 doing? what is using the the mysqld?
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