<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style></style></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1>Hello,<o:p></o:p><o:p> </o:p>I’ve been following your guidelines (serial-console.html) about serial console. I’m testing this function via AMT on Intel NUC’S on Centos 7.4. I’m using AMTTERM package for the test.<o:p></o:p><o:p> </o:p>I managed to get the serial working until certain point, as below, I can see the boot which is really fast until set hostname, and then so slow, lines by lines,<o:p></o:p><o:p> </o:p>[ 1.781570] hid-generic 0003:03F0:0024.0002: input,hidraw1: USB HID v1.10 Keyboard [CHICONY HP Basic USB Keyboard] on usb-0000:00:14.0-4/input 0<o:p></o:p>[ 31.333620] systemd[1]: Set hostname to <XXXXXx>.<o:p></o:p><o:p> </o:p><o:p> </o:p>Then for the first time I see this message truncated “Welcome to emergive root passo”, but I don’t see this message in journalctl (log are persistent)<o:p></o:p><o:p> </o:p> [[[[[[[[[[Welcome to emergGive root passwo[ 4952.329920] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)<o:p></o:p><o:p> </o:p><o:p> </o:p>From journactl, few logs about not being able to start ttyS1<o:p></o:p><o:p> </o:p><pre>I enabled ttyS1 as below:<o:p></o:p></pre><pre><o:p> </o:p></pre><pre>systemctl enable <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a><o:p></o:p></pre>systemctl start <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a><o:p></o:p><o:p> </o:p><o:p> </o:p>Nov 06 09:37:02 systemd[1]: <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a> holdoff time over, scheduling restart.<o:p></o:p>Nov 06 09:37:02 systemd[1]: Started Serial Getty on ttyS1.<o:p></o:p>Nov 06 09:37:02 systemd[1]: Starting Serial Getty on ttyS1...<o:p></o:p>Nov 06 09:37:02 systemd[1]: <a href="mailto:getty@ttyS1.service">getty@ttyS1.service</a> has no holdoff time, scheduling restart.<o:p></o:p>Nov 06 09:37:02 systemd[1]: Started Getty on ttyS1.<o:p></o:p>Nov 06 09:37:02 systemd[1]: Starting Getty on ttyS1...<o:p></o:p>Nov 06 09:37:02 systemd[1]: <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a> holdoff time over, scheduling restart.<o:p></o:p>Nov 06 09:37:02 systemd[1]: start request repeated too quickly for <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a><o:p></o:p>Nov 06 09:37:02 systemd[1]: Failed to start Serial Getty on ttyS1.<o:p></o:p>Nov 06 09:37:02 systemd[1]: Unit <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a> entered failed state.<o:p></o:p>Nov 06 09:37:02 systemd[1]: <a href="mailto:serial-getty@ttyS1.service">serial-getty@ttyS1.service</a> failed.<o:p></o:p><o:p> </o:p>Are you able to help, I may have been missing something? I’ve been doing the same test on SLC6, I could to a full reboot via serial console and see all the ouput, but not getting login prompt as the end.<o:p></o:p><o:p> </o:p>Hopefully you could help getting this fix, as we are going to use a lot of Front End devices running on CC 7.4 with serial console compatibility.<o:p></o:p><o:p> </o:p>Many thanks for your help.<o:p></o:p>Yann<o:p></o:p><o:p> </o:p></div></body></html>