Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-19 Thread Keller, Jacob E
On Thu, 2014-06-19 at 09:23 +0100, Andrei Perietanu wrote: now, when this happened, I noticed my system clock went rogue - for some reason it thinks it's July 11th 12:00 am (it's configured toget time automatically from the internet) That is strange. You must be sure to turn off NTP

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-18 Thread Andrei Perietanu
My configuration right now is like this: two nodes plugged into a switch, representing a small private Network. There is no firewall (so no ip tables to turn off) the two nodes are: 10.20.20.1(master) and 10.20.20.2(slave)...an the wireshark capture looks like this: 559114.507488000

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-18 Thread Andrei Perietanu
correct me if I'm wrong but isn't the master supposed to send the Announce message only once, at initialization time, and after that just send sync and follow-up messages? I can see a lot of Announce Messages sent by the master: 4811.00617800010.20.20.1224.0.1.129PTPv2106

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-18 Thread Richard Cochran
On Wed, Jun 18, 2014 at 12:37:46PM +0100, Andrei Perietanu wrote: I'm running wireshark on the master Please try it on the slave, to see if the Sync messages are arriving. Thanks, Richard -- HPCC Systems Open Source

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-18 Thread Andrei Perietanu
I tried running wireshark on both nodes and I see the exact same wireshark output on both of them, so sync messages are being received by the slave. On Wed, Jun 18, 2014 at 12:51 PM, Richard Cochran richardcoch...@gmail.com wrote: On Wed, Jun 18, 2014 at 12:37:46PM +0100, Andrei Perietanu

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-18 Thread Richard Cochran
On Wed, Jun 18, 2014 at 01:13:27PM +0100, Andrei Perietanu wrote: I tried running wireshark on both nodes and I see the exact same wireshark output on both of them, so sync messages are being received by the slave. Okay, then something very strange is happening, and I can't imagine what is

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-17 Thread Andrei Perietanu
On Tue, Jun 17, 2014 at 04:00:36PM +0100, Andrei Perietanu wrote: I tried now *sudo ptp4l -i eth1 -i9 -f /etc/ptp4l.conf -m -q* on both machines and I still don't see too much output: I think that should be -l9, not -i9. Well that's what I initially thought but there is no -l9 (1-7 are valid

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-17 Thread Keller, Jacob E
On Tue, 2014-06-17 at 16:45 +0100, Andrei Perietanu wrote: anyway running the command with -l7 option *sudo ptp4l -i eth1 -l7 -f /etc/ptp4l.conf -m -q* I get: ptp4l[535940.417]: selected /dev/ptp1 as PTP clock ptp4l[535940.417]: PI servo: sync interval 1.000 kp 0.700 ki 0.30

[Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-16 Thread Andrei Perietanu
Hi all, I'm trying to get ptp working on my machine (running ubuntu 14.04). I followed the instructions on the website but must have missed something: when running *sudo ptp4l -i eth0 -m*I get the following messages: ptp4l[433103.118]: selected /dev/ptp0 as PTP clock ptp4l[433103.118]:

Re: [Linuxptp-devel] linuxptp on ubuntu 14.04

2014-06-16 Thread Richard Cochran
On Mon, Jun 16, 2014 at 12:10:50PM +0100, Andrei Perietanu wrote: Hi all, I'm trying to get ptp working on my machine (running ubuntu 14.04). I followed the instructions on the website but must have missed something: when running *sudo ptp4l -i eth0 -m*I get the following messages: