On Thu, Jul 10, 2008 at 9:34 AM, kex <[EMAIL PROTECTED]> wrote: > > >> $ sudo iptables --list > > [EMAIL PROTECTED]:/# iptables --list > Chain INPUT (policy ACCEPT) > target prot opt source destination > > Chain FORWARD (policy ACCEPT) > target prot opt source destination > > Chain OUTPUT (policy ACCEPT) > target prot opt source destination > >> # iptables -F >> # iptables -X >> # iptables -t nat -F >> # iptables -t nat -X >> # iptables -t mangle -F >> # iptables -t mangle -X >> # iptables -P INPUT ACCEPT >> # iptables -P OUTPUT ACCEPT > > Didnt change anything > >> $ sudo ifconfig > > [EMAIL PROTECTED]:/# ifconfig > eth0 Link encap:Ethernet HWaddr 00:16:d4:dc:b8:03 > inet addr:212.235.176.149 Bcast:212.235.176.255 Mask: > 255.255.255.128 > inet6 addr: fec0::8:216:d4ff:fedc:b803/64 Scope:Site > inet6 addr: 2002:58c8:6a91:8:216:d4ff:fedc:b803/64 > Scope:Global > inet6 addr: fe80::216:d4ff:fedc:b803/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:36430 errors:0 dropped:0 overruns:0 frame:0 > TX packets:51763 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:12532642 (11.9 MB) TX bytes:62953689 (60.0 MB) > Interrupt:17 >> >> Do you have a "lo" section? > > [EMAIL PROTECTED]:/# ifconfig | grep -i io > collisions:0 txqueuelen:1000 > no > > I also deleted iptables and tried runnnig sage ...also fails with same > error, complaining about no free ports >
There is no possible way you can run the sage notebook without a loopback device. You absolutely must configure your linux install to have a loopback device. It'll look something like this: lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:14250536 errors:0 dropped:0 overruns:0 frame:0 TX packets:14250536 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13558436117 (12.6 GiB) TX bytes:13558436117 (12.6 GiB) Try googline "missing loopback device linux" or something... William --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---