fast boot

thufir hawat.thufir at gmail.com
Sat Aug 10 09:07:55 UTC 2013


On Fri, 09 Aug 2013 08:59:09 +0100, Colin Law wrote:

> On 8 August 2013 23:33, thufir <hawat.thufir at gmail.com> wrote:
>> I notice that 12.04 LTS boots quickly -- it's installed from DVD.  It's
>> much faster than 13.04 server.  (I uninstalled 13.04 server.)
> 
> You can use bootchart to see what is holding up the boot in 13.04
> 
> Colin


I only have 12.04 LTS at the moment.  Is the following indicative of DHCP 
*not* being part of the boot sequence, but, rather delayed?

root at dur:~# 
root at dur:~# nl /var/log/dmesg | grep eth0
   790	[    1.429127] e100 0000:03:08.0: eth0: addr 0xdfcff000, irq 20, 
MAC addr 00:13:20:ac:13:b0
   812	[    9.447050] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
   866	[   11.257171] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
   867	[   11.258010] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
   868	[   11.260168] e100 0000:03:08.0: eth0: NIC Link is Up 100 Mbps 
Full Duplex
   869	[   11.260524] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes 
ready
root at dur:~# 



-Thufir





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