Adjusting data backwards slowly in HPUX10.20

[kenny chia]

I will write the following program to slow down the time on server1 by 250,000usec. It will run every 10 minutes. I will test and check the results

#include
int main()
{
struct timeval forward;
forward.tv_sec = 0;
forward.tv_usec = -250000;

if (adjtime(&forward, (struct timeval *)NULL) == -1)
perror("adjtime() failure");
}

[kenny chia]

Hi all, does adjtime and ntpd sets the hardware clock too? In linux, there is a system (OS) clock and hardware (BIOS) clock. Is this the case for HPUX??

[Yogeeraj_1]

hi,

have a look at the following 2 threads:
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=534810
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=77667


hope this helps!

regards
yogeeraj