Re: [casper] Used to operate the ROACH2 operating system

[David MacMahon]

Hi, Wang, I noticed that it looks like the "rootserver" IP address returned by DHCP is actually the same as the ROACH2’s IP address (192.168.100.1). I would have expected the "rootserver" IP address to be the same as "bootserver" (192.168.100.100). If you can connect the ROACH2 to the DHCP server directly (without any switch in between) then you can watch what it is trying to do on the network using tcpdump or wireshark on the DHCP server. HTH, Dave On Jun 13, 2022, at 03:19, 王钊 <sandang19990...@gmail.com> wrote:  Hi Heystek, Thank you for your reply! Can you use ISE14.7 when using Ubuntu 18.04?  I think the official website says this version is not supported. I was using Ubuntu 16.04 and had a problem with NFS mount on netboot. -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/78EDEF7F-374F-45C5-A4D7-56D09A4661B1%40berkeley.edu.

In terms of hardware, I consulted the after-sale technician of the computer and they said that my computer does not support CentOS6.5 and Fedora23. I would like to take a look at your Ubuntu 18 file Settings, could you please take a screenshot? 1.dnsmasq.conf  2.exports 3.interfaces  and ifconfig BW Wang Heystek Grobler <heystekgrob...@gmail.com> 于2022年6月13日周一 17:40写道： Good day Wang.  I use Ubuntu 18.04 LTS with Matlab 2012b with my ROACH2 and it is working fine.  What are the problems that you are encountering with booting up? What are the hardware that you are running?  Have a great day! Heystek  --------------------------------------------------------- Heystek Grobler 0832721009 heystekgrob...@gmail.com On 13 Jun 2022, at 05:32, Wang <sandang19990...@gmail.com> wrote: Hello CASPER, How's it going?I am currently using ROACH2. However, there are always some problems when booting up, and I want to try another Linux system. I tried installing CentOS6.5 and Fedora23, but my computer couldn't install it due to hardware problems. When I used Ubuntu14.04, my computer was very slow, which affected my operation. What version of Linux system can you recommend? Thanks. Regards. Wang -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/86e7ec24-1a8c-4965-b8e4-94f2b64b7ee0n%40lists.berkeley.edu. -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/EB08001E-C66F-4372-AE6F-934993D63C9A%40gmail.com. -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAEq%3DE3GNYE3LqcKJYMxO9YM6yy3jXy75Eq7zJbJbA5ueh1Chnw%40mail.gmail.com. -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/78EDEF7F-374F-45C5-A4D7-56D09A4661B1%40berkeley.edu.