O ambiente contém um servidor OS X 10.6.8 com clientes OS X 10.8.2. O DHCP está sendo executado no servidor com um tempo de concessão de 1 dia (86400 segundos). O log do sistema é inundado com mensagens DHCP REQUEST / ACH registradas a cada 2 horas (não o intervalo esperado de 1 dia). Veja log "Server Log" abaixo.
No lado do cliente. Eu verifiquei o conteúdo de var / db / dhcpclient / leases para a interface en0. Essa é a única interface ativada. Os resultados são os esperados. A chave LeaseLength tem um valor de 85536 segundos (supondo que diminuirá do LeaseStartDate). Veja o arquivo "var / dv / dhcpclient / leases" abaixo.
Qualquer insight sobre o que pode estar causando esse comportamento seria muito apreciado. Obrigada!
Log do servidor:
2/27/13 10:00:17 PM bootpd[84012] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/27/13 10:00:18 PM bootpd[84012] ACK sent labmac36 192.168.6.67 pktsize 322
2/27/13 10:00:24 PM bootpd[84012] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/27/13 10:00:24 PM bootpd[84012] ACK sent labmac36 192.168.6.67 pktsize 322
2/27/13 10:00:25 PM bootpd[84012] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/27/13 10:00:25 PM bootpd[84012] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 12:00:44 AM bootpd[85662] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 12:00:44 AM bootpd[85662] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 12:00:51 AM bootpd[85662] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 12:00:51 AM bootpd[85662] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 2:01:12 AM bootpd[87335] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 2:01:12 AM bootpd[87335] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 2:01:18 AM bootpd[87335] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 2:01:18 AM bootpd[87335] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 2:01:19 AM bootpd[87335] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 2:01:19 AM bootpd[87335] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 4:01:39 AM bootpd[89028] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 4:01:39 AM bootpd[89028] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 4:01:46 AM bootpd[89028] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 4:01:46 AM bootpd[89028] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 6:02:06 AM bootpd[90654] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 6:02:06 AM bootpd[90654] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 6:02:14 AM bootpd[90654] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 6:02:14 AM bootpd[90654] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 6:02:15 AM bootpd[90654] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 6:02:15 AM bootpd[90654] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 7:41:52 AM bootpd[92105] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 7:41:52 AM bootpd[92105] ACK sent labmac36 192.168.6.67 pktsize 322
2/28/13 7:41:59 AM bootpd[92105] DHCP REQUEST [en0]: 1,d4:9a:20:d5:7a:9c <labmac36>
2/28/13 7:41:59 AM bootpd[92105] ACK sent labmac36 192.168.6.67 pktsize 322
Conteúdo do / var / db / dhcpclient / leases para a interface en0 no labmac36
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>IPAddress</key>
<string>192.168.6.67</string>
<key>LeaseLength</key>
<integer>85536</integer>
<key>LeaseStartDate</key>
<date>2013-02-28T12:41:58Z</date>
<key>PacketData</key>
<data>
AgEGAPomDwgAAAAAAAAAAMCoBkPAqAYKAAAAANSaINV6nAAAAAAAAAAAAABucy5zaGls
bGluZ3RvbnNjaG9vbC5jb20AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABjglNjNQEFNgTAqAYKMwQAAU4g
AQT///8AAwTAqAYBBgTAqAYKDxVzaGlsbGluZ3RvbnNjaG9vbC5jb213FxFzaGlsbGlu
Z3RvbnNjaG9vbANjb20A/w==
</data>
<key>RouterHardwareAddress</key>
<data>
AB2qgZwc
</data>
<key>RouterIPAddress</key>
<string>192.168.6.1</string>
</dict>
</plist>