On Sat, 2 Apr 2016 17:04, Anton Aylward wrote:
On 04/02/2016 10:35 AM, Per Jessen wrote:
Apr 02 16:20:32 linux-imqk wicked[932]: lo: configuration applied to nanny Apr 02 16:20:32 linux-imqk wicked[932]: eth0: configuration applied to nanny Apr 02 16:20:55 office34 wicked[932]: lo up Apr 02 16:20:55 office34 wicked[932]: eth0 up Apr 02 16:20:55 office34 systemd[1]: Started wicked managed network interfaces.
Still 23 seconds unexplained after "eth0: configuration applied to nanny". It's not due to DHCP:
Please explain: what's 'nanny'? Have you renamed your Ethernet port from some unintelligible long string to 'nanny'?
"nanny" here is the short-name for the wickedd-nanny process. Still, the question that remains is: What the hell is "wicked" (and its processes) doing. The "Documentation" is very sparse. at 16:20:32 the wickedd-nanny process gets the data, but the dhcp request is not send out for another 10 seconds, (@ 16:20:42 acc. to dhcpd-server) and takes some extra time (13 seconds) to be locally processed. WTF? Just for testing I woke up a old box (from 2004), 32bit AMD Athlon 2GB Ram - In OSS 10.2 the whole process from network start to done, via ifup and using dhcp-client, takes 5-7 seconds. - In OSS 11.4 also ifup / dhcp-client, also 5-7 seconds. - In OSS 12.3 same 5-7 seconds. - In OSS 13.1 a little longer caused by the dhcp-client 9-11 seconds. On my new box (both OS with all patches applied) - Cent-OS 7 (eth0 active, eth1 not-connected) takes 12-14 seconds (default install) - Leap 42.1 (eth0 active, eth1 not-connected) takes 30-44 seconds (normal default install, some wifi/wpa tools installed by default) - Leap 42.1 (eth0 active, eth1 set to manual) takes 3-5 seconds removed (Modem-manager, wifi, wpa +tools), set eth1 to BOOTMODE="manual" So the trouble is not wicked per-sé, but the surrounding "tools" and the explicit state of the device config. What is the sense in "require/recommend"-ing what whole wifi stuff on a cable only machine? -- I would take the installed packages, but they interfere with normal cable-only operation. - Yamaban.