/l3/users/max-public/nt-scale/debian3.unix.nt/root :1 :2 :3 :4 :5 :6 :7 :8 :9 :10 :11 :12 :13 :14 :15 :16 :17 :18 :19 :20 :21 :22 :23 :24 :25 |
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#brctl
![]() Usage: brctl [commands] commands: addbr <bridge> add bridge delbr <bridge> delete bridge addif <bridge> <device> add interface to bridge delif <bridge> <device> delete interface from bridge setageing <bridge> <time> set ageing time setbridgeprio <bridge> <prio> set bridge priority setfd <bridge> <time> set bridge forward delay sethello <bridge> <time> set hello time setmaxage <bridge> <time> set max message age setpathcost <bridge> <port> <cost> set path cost setportprio <bridge> <port> <prio> set port priority show show a list of bridges showmacs <bridge> show a list of mac addrs showstp <bridge> show bridge stp info stp <bridge> {on|off} turn stp on/off |
#brctl addbr
![]() Incorrect number of arguments for command Usage: brctl addbr <bridge> add bridge |
#brctl addbr
![]() Incorrect number of arguments for command Usage: brctl addbr <bridge> add bridge |
#ifconfig
![]() eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:5298 errors:0 dropped:0 overruns:0 frame:0 TX packets:474 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:499411 (487.7 KiB) TX bytes:41651 (40.6 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:5298 errors:0 dropped:0 overruns:0 frame:0 TX packets:474 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:499411 (487.7 KiB) TX bytes:41651 (40.6 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#vim /etc/network/interfaces
![]() |
#vim /etc/network/interfaces
--- /tmp/l3-saved-2729.10759.25674 2012-02-24 12:06:03.000000000 +0200 +++ /etc/network/interfaces 2012-02-24 12:06:41.000000000 +0200 @@ -2,11 +2,11 @@ # and how to activate them. For more information, see interfaces(5). # The loopback network interface -auto lo #eth0.30 eth0.40 +auto lo eth0.30 eth0.40 iface lo inet loopback # The primary network interface -allow-hotplug eth0 #eth0.30 eth0.40 +allow-hotplug eth0 eth0.30 eth0.40 iface eth0 inet static address 10.0.35.43 netmask 255.255.255.0 @@ -17,10 +17,10 @@ dns-nameservers 10.0.35.1 dns-search unix.nt -#iface eth0.30 inet static -# address 192.168.30.3 -# netmask 255.255.255.0 -#iface eth0.40 inet static -# address 192.168.40.3 -# netmask 255.255.255.0 +iface eth0.30 inet static + address 192.168.30.3 + netmask 255.255.255.0 +iface eth0.40 inet static + address 192.168.40.3 + netmask 255.255.255.0 |
#reboot
![]() |
#ifconfig
![]() eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1146 errors:0 dropped:0 overruns:0 frame:0 TX packets:298 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:96409 (94.1 KiB) TX bytes:35074 (34.2 KiB) eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1146 errors:0 dropped:0 overruns:0 frame:0 TX packets:298 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:96409 (94.1 KiB) TX bytes:35074 (34.2 KiB) eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#brctl
![]() Usage: brctl [commands] commands: addbr <bridge> add bridge delbr <bridge> delete bridge addif <bridge> <device> add interface to bridge delif <bridge> <device> delete interface from bridge setageing <bridge> <time> set ageing time setbridgeprio <bridge> <prio> set bridge priority setfd <bridge> <time> set bridge forward delay sethello <bridge> <time> set hello time setmaxage <bridge> <time> set max message age setpathcost <bridge> <port> <cost> set path cost setportprio <bridge> <port> <prio> set port priority show show a list of bridges showmacs <bridge> show a list of mac addrs showstp <bridge> show bridge stp info stp <bridge> {on|off} turn stp on/off |
#brctl
![]() Usage: brctl [commands] commands: addbr <bridge> add bridge delbr <bridge> delete bridge addif <bridge> <device> add interface to bridge delif <bridge> <device> delete interface from bridge setageing <bridge> <time> set ageing time setbridgeprio <bridge> <prio> set bridge priority setfd <bridge> <time> set bridge forward delay sethello <bridge> <time> set hello time setmaxage <bridge> <time> set max message age setpathcost <bridge> <port> <cost> set path cost setportprio <bridge> <port> <prio> set port priority show show a list of bridges showmacs <bridge> show a list of mac addrs showstp <bridge> show bridge stp info stp <bridge> {on|off} turn stp on/off |
#brctl addbr br30
![]() |
#brctl addbr br30
|
#brctl show
![]() bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 |
#brctl show
bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 |
#ifconfig
![]() eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2881 errors:0 dropped:2 overruns:0 frame:0 TX packets:317 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:223156 (217.9 KiB) TX bytes:36264 (35.4 KiB) eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2881 errors:0 dropped:2 overruns:0 frame:0 TX packets:317 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:223156 (217.9 KiB) TX bytes:36264 (35.4 KiB) eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig --help
![]() Usage: ifconfig [-a] [-v] [-s] <interface> [[<AF>] <address>] [add <address>[/<prefixlen>]] [del <address>[/<prefixlen>]] [[-]broadcast [<address>]] [[-]pointopoint [<address>]] [netmask <address>] [dstaddr <address>] [tunnel <address>] [outfill <NN>] [keepalive <NN>] [hw <HW> <address>] [metric <NN>] [mtu <NN>] [[-]trailers] [[-]arp] [[-]allmulti] [multicast] [[-]promisc] ... arcnet (ARCnet) dlci (Frame Relay DLCI) frad (Frame Relay Access Device) sit (IPv6-in-IPv4) fddi (Fiber Distributed Data Interface) hippi (HIPPI) irda (IrLAP) ec (Econet) x25 (generic X.25) eui64 (Generic EUI-64) <AF>=Address family. Default: inet List of possible address families: unix (UNIX Domain) inet (DARPA Internet) inet6 (IPv6) ax25 (AMPR AX.25) netrom (AMPR NET/ROM) rose (AMPR ROSE) ipx (Novell IPX) ddp (Appletalk DDP) ec (Econet) ash (Ash) x25 (CCITT X.25) |
#ifconfig --help
![]() Usage: ifconfig [-a] [-v] [-s] <interface> [[<AF>] <address>] [add <address>[/<prefixlen>]] [del <address>[/<prefixlen>]] [[-]broadcast [<address>]] [[-]pointopoint [<address>]] [netmask <address>] [dstaddr <address>] [tunnel <address>] [outfill <NN>] [keepalive <NN>] [hw <HW> <address>] [metric <NN>] [mtu <NN>] [[-]trailers] [[-]arp] [[-]allmulti] [multicast] [[-]promisc] ... arcnet (ARCnet) dlci (Frame Relay DLCI) frad (Frame Relay Access Device) sit (IPv6-in-IPv4) fddi (Fiber Distributed Data Interface) hippi (HIPPI) irda (IrLAP) ec (Econet) x25 (generic X.25) eui64 (Generic EUI-64) <AF>=Address family. Default: inet List of possible address families: unix (UNIX Domain) inet (DARPA Internet) inet6 (IPv6) ax25 (AMPR AX.25) netrom (AMPR NET/ROM) rose (AMPR ROSE) ipx (Novell IPX) ddp (Appletalk DDP) ec (Econet) ash (Ash) x25 (CCITT X.25) |
#ifconfig
![]() eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:4759 errors:0 dropped:5 overruns:0 frame:0 TX packets:354 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:365459 (356.8 KiB) TX bytes:40653 (39.7 KiB) eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:4759 errors:0 dropped:5 overruns:0 frame:0 TX packets:354 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:365459 (356.8 KiB) TX bytes:40653 (39.7 KiB) eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig eth0.10 up
![]() eth0.10: ERROR while getting interface flags: No such device |
#ifconfig eth0.10 up
![]() eth0.10: ERROR while getting interface flags: No such device |
#ifconfig
![]() br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:10 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:1966 (1.9 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:10 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:1966 (1.9 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link ... collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:6540 (6.3 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
![]() br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.2 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1 errors:0 dropped:0 overruns:0 frame:0 TX packets:26 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:46 (46.0 B) TX bytes:5404 (5.2 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:172 (172.0 B) TX bytes:6666 (6.5 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.2 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1 errors:0 dropped:0 overruns:0 frame:0 TX packets:26 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:46 (46.0 B) TX bytes:5404 (5.2 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:172 (172.0 B) TX bytes:6666 (6.5 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig br30 192.168.30.3/24
![]() |
#ifconfig
![]() br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1 errors:0 dropped:0 overruns:0 frame:0 TX packets:37 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:46 (46.0 B) TX bytes:7922 (7.7 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:466 (466.0 B) TX bytes:6666 (6.5 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#ifconfig
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1 errors:0 dropped:0 overruns:0 frame:0 TX packets:37 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:46 (46.0 B) TX bytes:7922 (7.7 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... collisions:0 txqueuelen:0 RX bytes:466 (466.0 B) TX bytes:6666 (6.5 KiB) 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:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:800 (800.0 B) TX bytes:800 (800.0 B) |
#brctl show
![]() bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 |
#brctl show
bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 |
#ping 192.168.30.4
![]() PING 192.168.30.4 (192.168.30.4) 56(84) bytes of data. ^C --- 192.168.30.4 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2015ms |
#ping 192.168.30.4
![]() PING 192.168.30.4 (192.168.30.4) 56(84) bytes of data. ^C --- 192.168.30.4 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2015ms |
#vim /etc/xen/dom1
--- /tmp/l3-saved-3051.10453.19513 2012-02-24 12:12:39.000000000 +0200 +++ /etc/xen/dom1 2012-02-24 12:13:08.000000000 +0200 @@ -56,7 +56,7 @@ # vif = [ '', 'bridge=xenbr1' ] #vif = [ 'bridge=eth0' ] -vif = ['bridge=eth0'] +vif = ['bridge=br30'] #---------------------------------------------------------------------------- # Define the disk devices you want the domain to have access to, and |
#xm console dom1
![]() [ 0.000000] Reserving virtual address space above 0xf5800000 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.2.7 (root@debian5) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 SMP Thu Feb 23 17:56:02 EET 2012 [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] Released 0 pages of unused memory [ 0.000000] Set 0 page(s) to 1-1 mapping [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable) [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved) ... UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) root@debian13:~# ping 192.168.30.3 PING 192.168.30.3 (192.168.30.3) 56(84) bytes of data. ^C --- 192.168.30.3 ping statistics --- 7 packets transmitted, 0 received, 100% packet loss, time 5999ms |
#xm console dom1
[ 0.000000] Reserving virtual address space above 0xf5800000 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.2.7 (root@debian5) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 SMP Thu Feb 23 17:56:02 EET 2012 [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] Released 0 pages of unused memory [ 0.000000] Set 0 page(s) to 1-1 mapping [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable) [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved) ... UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) root@debian13:~# ping 192.168.30.3 PING 192.168.30.3 (192.168.30.3) 56(84) bytes of data. ^C --- 192.168.30.3 ping statistics --- 7 packets transmitted, 0 received, 100% packet loss, time 5999ms |
#ping 192.168.40.4
![]() PING 192.168.40.4 (192.168.40.4) 56(84) bytes of data. 64 bytes from 192.168.40.4: icmp_req=1 ttl=64 time=0.582 ms 64 bytes from 192.168.40.4: icmp_req=2 ttl=64 time=0.379 ms ^C --- 192.168.40.4 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 0.379/0.480/0.582/0.103 ms |
#ping 192.168.40.4
PING 192.168.40.4 (192.168.40.4) 56(84) bytes of data. 64 bytes from 192.168.40.4: icmp_req=1 ttl=64 time=0.582 ms 64 bytes from 192.168.40.4: icmp_req=2 ttl=64 time=0.379 ms ^C --- 192.168.40.4 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 0.379/0.480/0.582/0.103 ms |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. ^C --- 192.168.30.2 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2015ms |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. ^C --- 192.168.30.2 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2015ms |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. ^C --- 192.168.30.2 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2016ms |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. ^C --- 192.168.30.2 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2016ms |
#ping 192.168.30.3
![]() PING 192.168.30.3 (192.168.30.3) 56(84) bytes of data. 64 bytes from 192.168.30.3: icmp_req=1 ttl=64 time=0.113 ms 64 bytes from 192.168.30.3: icmp_req=2 ttl=64 time=0.027 ms ^C --- 192.168.30.3 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.027/0.070/0.113/0.043 ms |
#ping 192.168.30.3
PING 192.168.30.3 (192.168.30.3) 56(84) bytes of data. 64 bytes from 192.168.30.3: icmp_req=1 ttl=64 time=0.113 ms 64 bytes from 192.168.30.3: icmp_req=2 ttl=64 time=0.027 ms ^C --- 192.168.30.3 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.027/0.070/0.113/0.043 ms |
#ping 192.168.30.13
![]() PING 192.168.30.13 (192.168.30.13) 56(84) bytes of data. From 192.168.30.3 icmp_seq=1 Destination Host Unreachable From 192.168.30.3 icmp_seq=2 Destination Host Unreachable From 192.168.30.3 icmp_seq=3 Destination Host Unreachable ^C --- 192.168.30.13 ping statistics --- 5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 4024ms pipe 3 |
#ping 192.168.30.13
![]() PING 192.168.30.13 (192.168.30.13) 56(84) bytes of data. From 192.168.30.3 icmp_seq=1 Destination Host Unreachable From 192.168.30.3 icmp_seq=2 Destination Host Unreachable From 192.168.30.3 icmp_seq=3 Destination Host Unreachable ^C --- 192.168.30.13 ping statistics --- 5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 4024ms pipe 3 |
#brctl show
![]() bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 vif1.0 |
#brctl show
bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 vif1.0 |
#ping 192.168.30.3
![]() PING 192.168.30.3 (192.168.30.3) 56(84) bytes of data. 64 bytes from 192.168.30.3: icmp_req=1 ttl=64 time=0.028 ms 64 bytes from 192.168.30.3: icmp_req=2 ttl=64 time=0.016 ms ^C --- 192.168.30.3 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.016/0.022/0.028/0.006 ms |
#ping 192.168.30.3
PING 192.168.30.3 (192.168.30.3) 56(84) bytes of data. 64 bytes from 192.168.30.3: icmp_req=1 ttl=64 time=0.028 ms 64 bytes from 192.168.30.3: icmp_req=2 ttl=64 time=0.016 ms ^C --- 192.168.30.3 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.016/0.022/0.028/0.006 ms |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. From 192.168.30.3 icmp_seq=1 Destination Host Unreachable From 192.168.30.3 icmp_seq=2 Destination Host Unreachable From 192.168.30.3 icmp_seq=3 Destination Host Unreachable From 192.168.30.3 icmp_seq=4 Destination Host Unreachable From 192.168.30.3 icmp_seq=5 Destination Host Unreachable From 192.168.30.3 icmp_seq=6 Destination Host Unreachable ^C --- 192.168.30.2 ping statistics --- 7 packets transmitted, 0 received, +6 errors, 100% packet loss, time 6031ms pipe 3 |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. From 192.168.30.3 icmp_seq=1 Destination Host Unreachable From 192.168.30.3 icmp_seq=2 Destination Host Unreachable From 192.168.30.3 icmp_seq=3 Destination Host Unreachable From 192.168.30.3 icmp_seq=4 Destination Host Unreachable From 192.168.30.3 icmp_seq=5 Destination Host Unreachable From 192.168.30.3 icmp_seq=6 Destination Host Unreachable ^C --- 192.168.30.2 ping statistics --- 7 packets transmitted, 0 received, +6 errors, 100% packet loss, time 6031ms pipe 3 |
#ifconfig
![]() br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:97 errors:0 dropped:0 overruns:0 frame:0 TX packets:53 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:11087 (10.8 KiB) TX bytes:9661 (9.4 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... TX packets:48 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4608 (4.5 KiB) TX bytes:4608 (4.5 KiB) vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:20 errors:0 dropped:0 overruns:0 frame:0 TX packets:93 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:32 RX bytes:1352 (1.3 KiB) TX bytes:13986 (13.6 KiB) |
#ifconfig
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:97 errors:0 dropped:0 overruns:0 frame:0 TX packets:53 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:11087 (10.8 KiB) TX bytes:9661 (9.4 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... TX packets:48 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4608 (4.5 KiB) TX bytes:4608 (4.5 KiB) vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:20 errors:0 dropped:0 overruns:0 frame:0 TX packets:93 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:32 RX bytes:1352 (1.3 KiB) TX bytes:13986 (13.6 KiB) |
#ssh user@10.0.35.40
![]() [root@debian5:~]# ssh debian1 Linux debian1 3.2.7 #1 SMP Thu Feb 23 17:56:02 EET 2012 i686 kernel = "/boot/vmlinuz-3.2.7" ramdisk = "/boot/initrd.img-3.2.7" memory = 128 name = "dom1" vif = [ 'bridge=br10' ] disk = [ 'phy:/dev/VG0/vol1,ioemu:sda1,w' ] root = "/dev/xvda1" extra = "" The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Thu Feb 23 11:29:01 2012 from debian4.unix.nt l3-agent is already running: pid=2677; pidfile=/root/.lilalo/l3-agent.pid [root@debian1:~]# [root@debian1:~]# [root@debian1:~]# [root@debian1:~]# grep -xv '' /etc/xen/dom1 | grep -v ^# |
#ssh user@10.0.35.40
[root@debian5:~]# ssh debian1 Linux debian1 3.2.7 #1 SMP Thu Feb 23 17:56:02 EET 2012 i686 kernel = "/boot/vmlinuz-3.2.7" ramdisk = "/boot/initrd.img-3.2.7" memory = 128 name = "dom1" vif = [ 'bridge=br10' ] disk = [ 'phy:/dev/VG0/vol1,ioemu:sda1,w' ] root = "/dev/xvda1" extra = "" The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Thu Feb 23 11:29:01 2012 from debian4.unix.nt l3-agent is already running: pid=2677; pidfile=/root/.lilalo/l3-agent.pid [root@debian1:~]# [root@debian1:~]# [root@debian1:~]# [root@debian1:~]# grep -xv '' /etc/xen/dom1 | grep -v ^# |
#ifconfig
![]() br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:109 errors:0 dropped:0 overruns:0 frame:0 TX packets:59 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:12923 (12.6 KiB) TX bytes:10097 (9.8 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... TX packets:53 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:5168 (5.0 KiB) TX bytes:5168 (5.0 KiB) vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:22 errors:0 dropped:0 overruns:0 frame:0 TX packets:109 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:32 RX bytes:1496 (1.4 KiB) TX bytes:16254 (15.8 KiB) |
#ifconfig
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:109 errors:0 dropped:0 overruns:0 frame:0 TX packets:59 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:12923 (12.6 KiB) TX bytes:10097 (9.8 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... TX packets:53 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:5168 (5.0 KiB) TX bytes:5168 (5.0 KiB) vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:22 errors:0 dropped:0 overruns:0 frame:0 TX packets:109 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:32 RX bytes:1496 (1.4 KiB) TX bytes:16254 (15.8 KiB) |
#vim /etc/network/interfaces
--- /tmp/l3-saved-3051.22946.7462 2012-02-24 12:24:10.000000000 +0200 +++ /etc/network/interfaces 2012-02-24 12:24:29.000000000 +0200 @@ -18,8 +18,8 @@ dns-search unix.nt iface eth0.30 inet static - address 192.168.30.3 - netmask 255.255.255.0 +# address 192.168.30.3 +# netmask 255.255.255.0 iface eth0.40 inet static address 192.168.40.3 netmask 255.255.255.0 |
#ifconfig eth0.30 0.0.0.0
![]() |
#xm list
Name ID Mem VCPUs State Time(s) Domain-0 0 7365 2 r----- 132.9 dom1 1 128 1 -b---- 2.1 |
#xm console dom1
root@debian13:~# root@debian13:~# root@debian13:~# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.30.3 0.0.0.0 UG 0 0 0 eth0 192.168.30.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 |
#brctl show
bridge name bridge id STP enabled interfaces br30 8000.0007e90c4511 no eth0.30 vif1.0 |
#ifconfig eth0.30
eth0.30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:103 errors:0 dropped:0 overruns:0 frame:0 TX packets:162 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:12828 (12.5 KiB) TX bytes:21568 (21.0 KiB) |
#ifconfig br30
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:111 errors:0 dropped:0 overruns:0 frame:0 TX packets:62 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13402 (13.0 KiB) TX bytes:10315 (10.0 KiB) |
#xm console dom1
root@debian13:~# root@debian13:~# root@debian13:~# root@debian13:~# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.30.3 0.0.0.0 UG 0 0 0 eth0 192.168.30.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 |
#ifconfig
![]() br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:111 errors:0 dropped:0 overruns:0 frame:0 TX packets:62 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13402 (13.0 KiB) TX bytes:10315 (10.0 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... TX packets:53 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:5168 (5.0 KiB) TX bytes:5168 (5.0 KiB) vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:23 errors:0 dropped:0 overruns:0 frame:0 TX packets:113 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:32 RX bytes:1568 (1.5 KiB) TX bytes:16893 (16.4 KiB) |
#ifconfig
br30 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:192.168.30.3 Bcast:192.168.30.255 Mask:255.255.255.0 inet6 addr: fe80::207:e9ff:fe0c:4511/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:111 errors:0 dropped:0 overruns:0 frame:0 TX packets:62 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13402 (13.0 KiB) TX bytes:10315 (10.0 KiB) eth0 Link encap:Ethernet HWaddr 00:07:e9:0c:45:11 inet addr:10.0.35.43 Bcast:10.0.35.255 Mask:255.255.255.0 ... TX packets:53 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:5168 (5.0 KiB) TX bytes:5168 (5.0 KiB) vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:23 errors:0 dropped:0 overruns:0 frame:0 TX packets:113 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:32 RX bytes:1568 (1.5 KiB) TX bytes:16893 (16.4 KiB) |
#ifconfig | less
![]() |
#ping 192.168.30.2
![]() PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. 64 bytes from 192.168.30.2: icmp_req=1 ttl=64 time=0.603 ms 64 bytes from 192.168.30.2: icmp_req=2 ttl=64 time=0.408 ms ^C --- 192.168.30.2 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 0.408/0.505/0.603/0.100 ms |
#ping 192.168.30.2
PING 192.168.30.2 (192.168.30.2) 56(84) bytes of data. 64 bytes from 192.168.30.2: icmp_req=1 ttl=64 time=0.603 ms 64 bytes from 192.168.30.2: icmp_req=2 ttl=64 time=0.408 ms ^C --- 192.168.30.2 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 0.408/0.505/0.603/0.100 ms |
Время первой команды журнала | 11:05:12 2012- 2-24 | ||||||||||||||||||||||||||||||
Время последней команды журнала | 11:26:27 2012- 2-24 | ||||||||||||||||||||||||||||||
Количество командных строк в журнале | 101 | ||||||||||||||||||||||||||||||
Процент команд с ненулевым кодом завершения, % | 20.79 | ||||||||||||||||||||||||||||||
Процент синтаксически неверно набранных команд, % | 1.98 | ||||||||||||||||||||||||||||||
Суммарное время работы с терминалом *, час | 0.35 | ||||||||||||||||||||||||||||||
Количество командных строк в единицу времени, команда/мин | 4.75 | ||||||||||||||||||||||||||||||
Частота использования команд |
|
В журнал автоматически попадают все команды, данные в любом терминале системы.
Для того чтобы убедиться, что журнал на текущем терминале ведётся, и команды записываются, дайте команду w. В поле WHAT, соответствующем текущему терминалу, должна быть указана программа script.
Команды, при наборе которых были допущены синтаксические ошибки, выводятся перечёркнутым текстом:
$ l s-l bash: l: command not found |
Если код завершения команды равен нулю, команда была выполнена без ошибок. Команды, код завершения которых отличен от нуля, выделяются цветом.
$ test 5 -lt 4 |
Команды, ход выполнения которых был прерван пользователем, выделяются цветом.
$ find / -name abc find: /home/devi-orig/.gnome2: Keine Berechtigung find: /home/devi-orig/.gnome2_private: Keine Berechtigung find: /home/devi-orig/.nautilus/metafiles: Keine Berechtigung find: /home/devi-orig/.metacity: Keine Berechtigung find: /home/devi-orig/.inkscape: Keine Berechtigung ^C |
Команды, выполненные с привилегиями суперпользователя, выделяются слева красной чертой.
# id uid=0(root) gid=0(root) Gruppen=0(root) |
Изменения, внесённые в текстовый файл с помощью редактора, запоминаются и показываются в журнале в формате ed. Строки, начинающиеся символом "<", удалены, а строки, начинающиеся символом ">" -- добавлены.
$ vi ~/.bashrc
|
Для того чтобы изменить файл в соответствии с показанными в диффшоте изменениями, можно воспользоваться командой patch. Нужно скопировать изменения, запустить программу patch, указав в качестве её аргумента файл, к которому применяются изменения, и всавить скопированный текст:
$ patch ~/.bashrc |
Для того чтобы получить краткую справочную информацию о команде, нужно подвести к ней мышь. Во всплывающей подсказке появится краткое описание команды.
Если справочная информация о команде есть, команда выделяется голубым фоном, например: vi. Если справочная информация отсутствует, команда выделяется розовым фоном, например: notepad.exe. Справочная информация может отсутствовать в том случае, если (1) команда введена неверно; (2) если распознавание команды LiLaLo выполнено неверно; (3) если информация о команде неизвестна LiLaLo. Последнее возможно для редких команд.
Большие, в особенности многострочные, всплывающие подсказки лучше всего показываются браузерами KDE Konqueror, Apple Safari и Microsoft Internet Explorer. В браузерах Mozilla и Firefox они отображаются не полностью, а вместо перевода строки выводится специальный символ.
Время ввода команды, показанное в журнале, соответствует времени начала ввода командной строки, которое равно тому моменту, когда на терминале появилось приглашение интерпретатора
Имя терминала, на котором была введена команда, показано в специальном блоке. Этот блок показывается только в том случае, если терминал текущей команды отличается от терминала предыдущей.
Вывод не интересующих вас в настоящий момент элементов журнала, таких как время, имя терминала и других, можно отключить. Для этого нужно воспользоваться формой управления журналом вверху страницы.
Небольшие комментарии к командам можно вставлять прямо из командной строки. Комментарий вводится прямо в командную строку, после символов #^ или #v. Символы ^ и v показывают направление выбора команды, к которой относится комментарий: ^ - к предыдущей, v - к следующей. Например, если в командной строке было введено:
$ whoami
user
$ #^ Интересно, кто я?в журнале это будет выглядеть так:
$ whoami
user
Интересно, кто я? |
Если комментарий содержит несколько строк, его можно вставить в журнал следующим образом:
$ whoami
user
$ cat > /dev/null #^ Интересно, кто я?
Программа whoami выводит имя пользователя, под которым мы зарегистрировались в системе. - Она не может ответить на вопрос о нашем назначении в этом мире.В журнале это будет выглядеть так:
$ whoami user
|
Комментарии, не относящиеся непосредственно ни к какой из команд, добавляются точно таким же способом, только вместо симолов #^ или #v нужно использовать символы #=
1 2 3 4Группы команд, выполненных на разных терминалах, разделяются специальной линией. Под этой линией в правом углу показано имя терминала, на котором выполнялись команды. Для того чтобы посмотреть команды только одного сенса, нужно щёкнуть по этому названию.
LiLaLo (L3) расшифровывается как Live Lab Log.
Программа разработана для повышения эффективности обучения Unix/Linux-системам.
(c) Игорь Чубин, 2004-2008