<div dir="ltr">Hi ,<div><br></div><div>I have an issue with dhcpd service restart when it handles a bulk lease data. As part of testing I have simulated the dhcp server to lease test using dhcperf tool to check the performance statistics when the dhcpserver handles a huge lease data Ex :300689(3M). It is taking 3 to 4 minutes of duration to start up the service, Is this the expected behaviour when we have a such large lease file ? (FYI: No memory, disk space problem on the system)</div><div><br></div><div> When I restarted dhcpd in the log message I have a seen statement like </div><div> Wrote 300689 leases to leases file. </div><div>Does the restart dhcpd will rewrite the lease file again? </div><div>I also observed as new lease file with extension ~ at end like after restart dhcpd</div><div>I see two lease file one with dhcpd.leases and other dhcpd.leases<b>~</b></div><div> If it is not
expected behaviour can anyone have any reference tool or steps to check what is taking time to bring the service up </div><div>Thanks in Advance<br></div></div>