> > Robert Nelson, > > About the service /etc/init.d/networking > > did you modify it for the beaglebone black ? > > Because we know that the BBB have problem with ethernet. But where did you > try to correct the problem ? In the networking service ? Did you put a > sleep ? > > Where can I reduce the time of the execution of this service ? > > > micka, >
Yes, 14 seconds is too long to spend on a service of this nature. Especially considering that here, I use a static IP, and it should spend 0 seconds waiting on the service. As far as I can tell there is no way to change this. I spent a few hours googling around, and experimenting with a few things, and none worked . . . On Wed, Jun 29, 2016 at 3:44 AM, Micka <mickamus...@gmail.com> wrote: > Robert Nelson, > > About the service /etc/init.d/networking > > did you modify it for the beaglebone black ? > > Because we know that the BBB have problem with ethernet. But where did you > try to correct the problem ? In the networking service ? Did you put a > sleep ? > > Where can I reduce the time of the execution of this service ? > > > micka, > > Le jeu. 19 mai 2016 à 19:48, William Hermans <yyrk...@gmail.com> a écrit : > >> *My apologies to All: I'm an interloper. Actually I'm using Debian Wheezy >>> and my problem is not related to bootchart. I hitched onto this thread, >>> suggested by Drew Fustini in the Adafruit forum. * >>> >>> *I have an Adafruit DS3231 Real Time Clock module attached to my BBB. >>> Debian is delaying for one minute to read the DS3231's clock time and >>> I would like to eliminate that one minute delay. I suspect that Debian is >>> trying to go through the Internet to read the time from ntpdate or whatever >>> and gives up after a minute, finally reading the clock data from >>> the DS3231 module.* >>> >>> *FWIW, I checked the status of the systemd-timesyncd service and found >>> that it's "inactive (dead)."* >>> >>> *Thanks,* >>> *John* >>> >> >> John, >> >> Maybe helpful for you, maybe not. But you could look into the wheezy >> package fake-hwclock, which keeps time as close as possible to accurate >> time between reboots. Which would then make that one minute delay at least >> bearable. >> >> The problem I'm thinking you're running into here is that it takes a >> while for the OS to come up. So until the system is read to take care of >> reading the real time clock . . . >> >> Perhaps you could find, or write a kernel module that loads time from the >> rtc at early boot ? But non of this is anything I'v personally had hands on >> with, except fake-hwclock. >> >> On Thu, May 19, 2016 at 10:33 AM, John Baker < >> bakerengineerin...@gmail.com> wrote: >> >>> My apologies to All: I'm an interloper. Actually I'm using Debian Wheezy >>> and my problem is not related to bootchart. I hitched onto this thread, >>> suggested by Drew Fustini in the Adafruit forum. >>> >>> I have an Adafruit DS3231 Real Time Clock module attached to my BBB. >>> Debian is delaying for one minute to read the DS3231's clock time and >>> I would like to eliminate that one minute delay. I suspect that Debian is >>> trying to go through the Internet to read the time from ntpdate or whatever >>> and gives up after a minute, finally reading the clock data from >>> the DS3231 module. >>> >>> FWIW, I checked the status of the systemd-timesyncd service and found >>> that it's "inactive (dead)." >>> >>> Thanks, >>> John >>> >>> On Thursday, May 19, 2016 at 5:08:51 AM UTC-7, Alex wrote: >>>> >>>> As Robert told u, you need to disable the service >>>> systemd-timesyncd: >>>> >>>> systemctl disable systemd-timesyncd >>>> >>>> Le jeu. 19 mai 2016 13:27, John Baker <john...@ieee.org> a écrit : >>>> >>>>> Thanks Micka. >>>>> >>>>> I just now tried that and putty.exe said that ntp isn't installed, so >>>>> not removed, but I'll bet it's gotta be something like that. Maybe >>>>> something for the Internet connection. >>>>> >>>>> John >>>>> >>>>> On 5/18/2016 8:33 PM, Micka wrote: >>>>> >>>>> sudo apt-get remove ntp >>>>> >>>>> Le mer. 18 mai 2016 23:53, John Baker <bakerengi...@gmail.com> a >>>>> écrit : >>>>> >>>>>> Robert: >>>>>> What script is trying to read the clock data from ntp? I have an >>>>>> Adafruit DS3231 for the Real Time Clock and the BBB is taking a minute >>>>>> before it gets the clock from the DS3231 so I suspect some script is >>>>>> trying >>>>>> to read the ntp clock data and holding up the read of my DS3231 clock. 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