티스토리 뷰
DHCP의 lease time을 기록한 파일(dhcpd.lease) 내 시간은 local timezone의 영향을 따르지 않는
UTC 시간입니다.
오해들하지 말아야 합니다..
아래와 같이 dhcpd.lease 파일을 열어보면.. 친절하게 설명까지 있습니다.
# cat dhcpd.lease
# All times in this file are in UTC (GMT), not your local timezone. This is
# not a bug, so please don't ask about it. There is no portable way to
# store leases in the local timezone, so please don't request this as a
# feature. If this is inconvenient or confusing to you, we sincerely
# apologize. Seriously, though - don't ask.
# The format of this file is documented in the dhcpd.leases(5) manual page.
# This lease file was written by isc-dhcp-V3.0.2rc3
lease 192.168.20.253 {
starts 1 2012/09/10 10:44:47;
ends 1 2012/09/10 10:46:14;
tstp 1 2012/09/10 10:46:14;
binding state free;
hardware ethernet ~~;
uid "\001\\&\012o\272c";
}
lease 192.168.20.52 {
starts 1 2012/09/10 11:00:49;
ends 1 2012/09/10 11:02:29;
tstp 1 2012/09/10 11:02:29;
binding state free;
hardware ethernet ~~;
uid "\001\000\033\325,j\205";
}
lease 192.168.20.254 {
starts 1 2012/09/10 11:01:42;
ends 1 2012/09/10 11:03:22;
tstp 1 2012/09/10 11:03:22;
binding state free;
hardware ethernet ~~;
uid "\001\000!\330\271\315y";
}
lease 192.168.10.254 {
starts 1 2012/09/10 11:02:06;
ends 1 2012/09/10 11:03:46;
tstp 1 2012/09/10 11:03:46;
binding state free;
hardware ethernet ~~;
uid "\001\\&\012o\272c";
}
기왕이면 timezone의 영향을 받을 수 있는 Option이나 만들어 두던가.. 무책임하군요;;
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