Dear Team,

I am receiving a log of around 80GB per day.
I want to make a log file of fixed size (suppose 10Gb) and after that file size crossed, new file should be created.

How to do that?


My present configuration is :
------------------------------------


@version:3.2
options {
#        sync(0);
#        stats (0);
flush_lines(0);
stats_freq(0);
        ts_format(iso);
        keep_hostname(yes);
        log_fifo_size(1024);
};

source s_sys {
        file ("/proc/kmsg" program_override("kernel: "));
        unix-stream ("/dev/log");
        internal();
        udp(ip(0.0.0.0) port(514));
};


destination d_cons { file("/dev/console"); };
#destination d_mesg { file("/home1/log/syslog-ng.log"); };
destination d_mesg {
        file("/home1/asa-log/syslog-ng/$HOST/$YEAR/$MONTH/$DAY/$FACILITY-$HOST-$YEAR-$MONTH-$DAY"
                owner(root) group(root) perm(0600) dir_perm(0700) create_dirs(yes)
        );
};

destination d_auth { file("/var/log/secure"); };
destination d_mail { file("/var/log/maillog" flush_lines(10)); };
destination d_spol { file("/var/log/spooler"); };
destination d_boot { file("/var/log/boot.log"); };
destination d_cron { file("/var/log/cron"); };
destination d_kern { file("/var/log/kern"); };
destination d_mlal { usertty("*"); };

filter f_kernel     { facility(kern); };
filter f_default    { level(info..emerg) and
                        not (facility(mail)
                        or facility(authpriv)
                        or facility(cron)); };
filter f_auth       { facility(authpriv); };
filter f_mail       { facility(mail); };
filter f_emergency  { level(emerg); };
filter f_news       { facility(uucp) or
                        (facility(news)
                        and level(crit..emerg)); };
filter f_boot   { facility(local7); };
filter f_cron   { facility(cron); };

#log { source(s_sys); filter(f_kernel); destination(d_cons); };
log { source(s_sys); filter(f_kernel); destination(d_kern); };
log { source(s_sys); filter(f_default); destination(d_mesg); };
log { source(s_sys); filter(f_auth); destination(d_auth); };
log { source(s_sys); filter(f_mail); destination(d_mail); };
log { source(s_sys); filter(f_emergency); destination(d_mlal); };
log { source(s_sys); filter(f_news); destination(d_spol); };
log { source(s_sys); filter(f_boot); destination(d_boot); };
log { source(s_sys); filter(f_cron); destination(d_cron); };

--
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With Regards
Balbir Singh Hora
Scientist - 'C',
Operation and Routing Group
M/O of Communication and IT, NIC A-BLOCK, CGO Complex, New Delhi.