/l3/users/devi/xen-for-zen/xen1.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 :26 :27 :28 :29 :30 :31 :32 :33 :34 :35 :36 :37 :38 :39 :40 :41 :42 :43 :44 :45 :46 |
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#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:186 errors:0 dropped:0 overruns:0 frame:0 TX packets:7 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:12817 (12.5 KiB) TX bytes:500 (500.0 b) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 ... TX packets:186 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:500 (500.0 b) TX bytes:12817 (12.5 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:191 errors:0 dropped:0 overruns:0 frame:0 TX packets:1 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:10579 (10.3 KiB) TX bytes:32 (32.0 b) |
#vim /etc/network/interfaces
4c4 < auto lo eth0 --- > auto lo eth0 eth1 |
#/etc/init.d/networking restart
Reconfiguring network interfaces...done. |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:4 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:328 (328.0 b) eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 ... TX packets:188 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:860 (860.0 b) TX bytes:12881 (12.5 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:196 errors:0 dropped:0 overruns:0 frame:0 TX packets:2 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:10869 (10.6 KiB) TX bytes:64 (64.0 b) |
#xm create -c ltsp0
Stopping NFS kernel daemon: mountd nfsd. Unexporting directories for NFS kernel daemon.... Stopping kernel log daemon: klogd. Stopping system log daemon: syslogd. Asking all remaining processes to terminate...done. Killing all remaining processes...done. Deconfiguring network interfaces...done. Cleaning up ifupdown.... Deactivating swap...done. Will now restart. Restarting system. |
#xm console ltsp0
Stopping DHCP server: dhcp. Stopping NBD client process: umounting all filesystems for nbd-blockdevices... Invoking swapoff on all 'nb*' files in /dev... Disconnecting ... Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: que, disconnect, Disconnecting: q Stopping internet superserver: inetd. Stopping rsync daemon: rsync. Stopping OpenBSD Secure Shell server: sshd. tftpd-hpa disabled in /etc/default/tftpd-hpa Saving the system clock.. |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:68 errors:0 dropped:0 overruns:0 frame:0 TX packets:14 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:3128 (3.0 KiB) TX bytes:724 (724.0 b) eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 ... TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:972 (972.0 b) TX bytes:384 (384.0 b) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:258 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:13013 (12.7 KiB) TX bytes:320 (320.0 b) |
#mii-tool
SIOCGMIIPHY on 'eth0' failed: Operation not supported eth1: negotiated 100baseTx-FD flow-control, link ok |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:81 errors:0 dropped:0 overruns:0 frame:0 TX packets:16 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4046 (3.9 KiB) TX bytes:798 (798.0 b) eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 ... TX packets:269 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1330 (1.2 KiB) TX bytes:16927 (16.5 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:263 errors:0 dropped:0 overruns:0 frame:0 TX packets:11 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13143 (12.8 KiB) TX bytes:352 (352.0 b) |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:83 errors:0 dropped:0 overruns:0 frame:0 TX packets:17 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4110 (4.0 KiB) TX bytes:830 (830.0 b) eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 ... TX packets:271 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1362 (1.3 KiB) TX bytes:16991 (16.5 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:264 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:13161 (12.8 KiB) TX bytes:384 (384.0 b) |
#ifconfig | less
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#top
![]() top - 21:23:19 up 12 min, 2 users, load average: 0.00, 0.03, 0.01 Tasks: 56 total, 1 running, 55 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 1797120k total, 103488k used, 1693632k free, 6096k buffers PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND Swap: 1951888k total, 0k used, 1951888k free, 34192k cached 1 root 15 0 1964 676 576 S 0.0 0.0 0:00.18 init 2 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0 3 root 34 19 0 0 0 S 0.0 0.0 0:00.01 ksoftirqd/0 4 root 10 -5 0 0 0 S 0.0 0.0 0:00.21 events/0 ... 11 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kblockd/0 12 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kacpid 110 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kseriod 151 root 25 0 0 0 0 S 0.0 0.0 0:00.00 pdflush 152 root 15 0 0 0 0 S 0.0 0.0 0:00.00 pdflush 153 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kswapd0 154 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0 649 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 ata/0 650 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 ata_aux 713 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0 |
#reboot
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#host ltsp0
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#xm console ltsp0
Software IO TLB disabled vmalloc area: d1000000-fb7fe000, maxmem 33ffe000 Memory: 245820k/270336k available (1558k kernel code, 16024k reserved, 566k data, 148k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 6671.39 BogoMIPS (lpj=13342783) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: Trace cache: 12K uops, L1 D cache: 16K ... collisions:0 txqueuelen:1000 RX bytes:96 (96.0 b) TX bytes:1224 (1.1 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:62 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:4954 (4.8 KiB) TX bytes:4954 (4.8 KiB) |
#ping 192.168.15.244
![]() PING 192.168.15.244 (192.168.15.244) 56(84) bytes of data. From 192.168.15.251 icmp_seq=1 Destination Host Unreachable From 192.168.15.251 icmp_seq=2 Destination Host Unreachable From 192.168.15.251 icmp_seq=3 Destination Host Unreachable --- 192.168.15.244 ping statistics --- 6 packets transmitted, 0 received, +3 errors, 100% packet loss, time 5016ms , pipe 3 |
#ifconfig]
![]() bash: ifconfig]: command not found |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:28 errors:0 dropped:0 overruns:0 frame:0 TX packets:8 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1352 (1.3 KiB) TX bytes:532 (532.0 b) eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 ... TX packets:3 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:888 (888.0 b) TX bytes:96 (96.0 b) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:32 errors:0 dropped:0 overruns:0 frame:0 TX packets:2 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1308 (1.2 KiB) TX bytes:64 (64.0 b) |
#ping 192.168.15.244
![]() PING 192.168.15.244 (192.168.15.244) 56(84) bytes of data. From 192.168.15.251 icmp_seq=1 Destination Host Unreachable From 192.168.15.251 icmp_seq=2 Destination Host Unreachable From 192.168.15.251 icmp_seq=3 Destination Host Unreachable --- 192.168.15.244 ping statistics --- 4 packets transmitted, 0 received, +3 errors, 100% packet loss, time 3006ms , pipe 3 |
#vim /etc/network/interfaces
4c4 < auto lo eth0 eth1 --- > auto lo eth1 |
#/etc/init.d/networking restart
Reconfiguring network interfaces...done. |
#ifconfig
eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 inet6 addr: fe80::204:76ff:fea1:f05d/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:154 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b) TX bytes:9406 (9.1 KiB) Interrupt:20 Base address:0xec00 lo Link encap:Local Loopback ... TX packets:6 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:888 (888.0 b) TX bytes:192 (192.0 b) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:33 errors:0 dropped:0 overruns:0 frame:0 TX packets:3 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1326 (1.2 KiB) TX bytes:96 (96.0 b) |
#ping 192.168.15.244
![]() PING 192.168.15.244 (192.168.15.244) 56(84) bytes of data. From 192.168.15.251 icmp_seq=1 Destination Host Unreachable From 192.168.15.251 icmp_seq=2 Destination Host Unreachable From 192.168.15.251 icmp_seq=3 Destination Host Unreachable --- 192.168.15.244 ping statistics --- 5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 3999ms , pipe 3 |
#xm sonsole ltsp0
![]() Error: Sub Command sonsole not found! Usage: xm <subcommand> [args] Control, list, and manipulate Xen guest instances. Common 'xm' commands: console Attach to <Domain>'s console. create Create a domain based on <ConfigFile>. destroy Terminate a domain immediately. dump-core Dump core for a specific domain. help Display this message. list List information about all/some domains. ... shutdown Shutdown a domain. top Monitor a host and the domains in real time. unpause Unpause a paused domain. uptime Print uptime for a domain. vcpu-set Set the number of active VCPUs for allowed for the domain. <Domain> can either be the Domain Name or Id. For more help on 'xm' see the xm(1) man page. For more help on 'xm create' see the xmdomain.cfg(5) man page. For a complete list of subcommands run 'xm help'. |
#xm c
Stopping NFS kernel daemon: mountd nfsd. Unexporting directories for NFS kernel daemon.... Exporting directories for NFS kernel daemon...exportfs: /etc/exports [1]: Neither 'subtree_check' or 'no_subtree_check' specified for export "*:/opt/ltsp/i386/". Assuming default behaviour ('subtree_check'). NOTE: this default will change with nfs-utils version 1.1.0 . Starting NFS kernel daemon: nfsd mountd. ltsp0:~# logout Debian GNU/Linux 4.0 ltsp0 tty1 |
#vim /etc/xen/
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#vim /etc/xen/scripts/
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#vim /etc/xen/scripts/network-bridge
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#mii-tool
SIOCGMIIPHY on 'eth0' failed: Operation not supported eth1: negotiated 100baseTx-FD flow-control, link ok |
#ifconfig
eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 inet6 addr: fe80::204:76ff:fea1:f05d/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:240 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b) TX bytes:14616 (14.2 KiB) Interrupt:20 Base address:0xec00 lo Link encap:Local Loopback ... TX packets:10 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1056 (1.0 KiB) TX bytes:320 (320.0 b) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:39 errors:0 dropped:0 overruns:0 frame:0 TX packets:5 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1494 (1.4 KiB) TX bytes:160 (160.0 b) |
#brctl show
bridge name bridge id STP enabled interfaces xenbr0 8000.feffffffffff no vif0.1 peth0 vif1.0 |
#vim /etc/network/interfaces
10c10 < iface eth0 inet static --- > iface eth1 inet static 21c21 < iface eth1 inet static --- > iface eth0 inet static |
#/etc/init.d/networking restart
Reconfiguring network interfaces...done. |
#ping 192.168.16.200
![]() PING 192.168.16.200 (192.168.16.200) 56(84) bytes of data. --- 192.168.16.200 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2007ms |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:15 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:846 (846.0 b) eth1 Link encap:Ethernet HWaddr 00:04:76:A1:F0:5D inet addr:192.168.16.1 Bcast:192.168.16.255 Mask:255.255.255.0 ... TX packets:37 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1056 (1.0 KiB) TX bytes:1550 (1.5 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:54 errors:0 dropped:0 overruns:0 frame:0 TX packets:11 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2130 (2.0 KiB) TX bytes:352 (352.0 b) |
#ping 192.168.15.200
![]() PING 192.168.15.200 (192.168.15.200) 56(84) bytes of data. --- 192.168.15.200 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1005ms |
#ping 192.168.15.244
ltsp0:~# ifconfig eth0 Link encap:Ethernet HWaddr 00:16:3E:00:00:11 inet addr:192.168.15.244 Bcast:192.168.15.255 Mask:255.255.255.0 inet6 addr: fe80::216:3eff:fe00:11/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:8 errors:0 dropped:0 overruns:0 frame:0 TX packets:24 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:256 (256.0 b) TX bytes:1224 (1.1 KiB) lo Link encap:Local Loopback ... rtt min/avg/max/mdev = 0.140/0.249/0.462/0.150 ms ltsp0:~# PING 192.168.15.244 (192.168.15.244) 56(84) bytes of data. 64 bytes from 192.168.15.244: icmp_seq=1 ttl=64 time=0.357 ms 64 bytes from 192.168.15.244: icmp_seq=2 ttl=64 time=0.171 ms 64 bytes from 192.168.15.244: icmp_seq=3 ttl=64 time=0.178 ms 64 bytes from 192.168.15.244: icmp_seq=4 ttl=64 time=0.184 ms --- 192.168.15.244 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 2998ms rtt min/avg/max/mdev = 0.171/0.222/0.357/0.079 ms |
#mii-tool
SIOCGMIIPHY on 'eth0' failed: Operation not supported eth1: negotiated 100baseTx-FD flow-control, link ok |
#ping 192.168.15.200
![]() PING 192.168.15.200 (192.168.15.200) 56(84) bytes of data. --- 192.168.15.200 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1005ms |
#ping 192.168.15.200
PING 192.168.15.200 (192.168.15.200) 56(84) bytes of data. 64 bytes from 192.168.15.200: icmp_seq=1 ttl=64 time=1.06 ms --- 192.168.15.200 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 1.064/1.064/1.064/0.000 ms |
#free -m
total used free shared buffers cached Mem: 1755 170 1584 0 44 40 -/+ buffers/cache: 85 1669 Swap: 1906 0 1906 |
#dpkg -S /etc/init.d/vbladed
![]() dpkg: /etc/init.d/vbladed not found. |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.15.251 Bcast:192.168.15.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:30 errors:0 dropped:0 overruns:0 frame:0 TX packets:129 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:960 (960.0 b) TX bytes:5484 (5.3 KiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 ... TX packets:148 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:5794 (5.6 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:129 errors:0 dropped:0 overruns:0 frame:0 TX packets:15 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:3678 (3.5 KiB) TX bytes:480 (480.0 b) |
#ifconfig | less
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#xm dmesg | head -20
Xen version 3.0.3-1 (Debian 3.0.3-0-2) (ultrotter@debian.org) (gcc version 4.1.2 20061028 (prerelease) (Debian 4.1.1-19)) Thu Nov 2 20:28:13 CET 2006 Latest ChangeSet: Tue Oct 17 22:09:52 2006 +0100 (XEN) Command line: /boot/xen-3.0.3-1-i386.gz (XEN) Physical RAM map: (XEN) 0000000000000000 - 000000000009fc00 (usable) (XEN) 000000000009fc00 - 00000000000a0000 (reserved) (XEN) 00000000000e4000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 000000009f7a0000 (usable) (XEN) 000000009f7a0000 - 000000009f7ae000 (ACPI data) (XEN) 000000009f7ae000 - 000000009f7e0000 (ACPI NVS) (XEN) 000000009f7e0000 - 000000009f800000 (reserved) (XEN) 00000000ffb80000 - 0000000100000000 (reserved) (XEN) System RAM: 2551MB (2612476kB) (XEN) Xen heap: 10MB (10392kB) (XEN) PAE disabled. (XEN) found SMP MP-table at 000ff780 (XEN) DMI 2.3 present. (XEN) Using APIC driver default (XEN) ACPI: RSDP (v002 ACPIAM ) @ 0x000fa520 |
#vim /etc/network/interfaces
4c4 < auto lo eth1 eth0 --- > auto lo eth0 13,19d12 < # < #iface eth0 inet static < # address 192.168.16.253 < # gateway 192.168.16.254 < # netmask 255.255.255.0 < # < 22,23c15,16 < address 192.168.15.251 < gateway 192.168.15.254 --- > address 192.168.16.253 > gateway 192.168.16.254 27a21,27 > #iface eth0 inet static > # address 192.168.15.251 > # gateway 192.168.15.254 > # netmask 255.255.255.0 > # > # > # |
#/etc/init.d/networking restart
Reconfiguring network interfaces...SIOCDELRT: No such process done. |
#ifconfig
eth0 Link encap:Ethernet HWaddr 00:13:D4:B2:4F:EC inet addr:192.168.16.253 Bcast:192.168.16.255 Mask:255.255.255.0 inet6 addr: fe80::213:d4ff:feb2:4fec/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:5 errors:0 dropped:0 overruns:0 frame:0 TX packets:66 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:188 (188.0 b) TX bytes:3086 (3.0 KiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 ... TX packets:57 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:2410 (2.3 KiB) xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link UP BROADCAST RUNNING NOARP MTU:1500 Metric:1 RX packets:63 errors:0 dropped:0 overruns:0 frame:0 TX packets:2 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1960 (1.9 KiB) TX bytes:64 (64.0 b) |
#ping 192.168.16.254
PING 192.168.16.254 (192.168.16.254) 56(84) bytes of data. 64 bytes from 192.168.16.254: icmp_seq=1 ttl=64 time=0.249 ms --- 192.168.16.254 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.249/0.249/0.249/0.000 ms |
#vim /etc/resolv.conf
1,4c1,4 < search unix.nt < nameserver 10.0.35.1 < #search polygon.nt < #nameserver 192.168.16.254 --- > #search unix.nt > #nameserver 10.0.35.1 > search polygon.nt > nameserver 192.168.16.254 |
#ping mail.ru
![]() PING mail.ru (194.67.57.26) 56(84) bytes of data. --- mail.ru ping statistics --- 7 packets transmitted, 0 received, 100% packet loss, time 5999ms |
#ping ru.ru
![]() PING ru.ru (195.2.72.149) 56(84) bytes of data. --- ru.ru ping statistics --- 6 packets transmitted, 0 received, 100% packet loss, time 5008ms |
#route -n
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.16.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 0.0.0.0 192.168.16.254 0.0.0.0 UG 0 0 0 eth0 |
#ping 10.0.17.5
PING 10.0.17.5 (10.0.17.5) 56(84) bytes of data. 64 bytes from 10.0.17.5: icmp_seq=1 ttl=64 time=0.169 ms --- 10.0.17.5 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.169/0.169/0.169/0.000 ms |
#ping 10.0.17.1
PING 10.0.17.1 (10.0.17.1) 56(84) bytes of data. 64 bytes from 10.0.17.1: icmp_seq=1 ttl=63 time=1.47 ms --- 10.0.17.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 1.471/1.471/1.471/0.000 ms |
#ping 10.0.35.1
![]() PING 10.0.35.1 (10.0.35.1) 56(84) bytes of data. --- 10.0.35.1 ping statistics --- 4 packets transmitted, 0 received, 100% packet loss, time 3008ms |
#vim /etc/hostname
|
#hostname -f
xen1.unix.nt |
#vim /etc/hosts
2c2,3 < 127.0.1.1 xen1.unix.nt xen1 --- > 127.0.1.1 xen1.polygon.nt xen1 > #xen1.unix.nt xen1 |
#hostname -f
xen1.polygon.nt |
#hostname \
![]() > |
#ping win0
![]() PING win0.polygon.nt (192.168.16.160) 56(84) bytes of data. --- win0.polygon.nt ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms |
#mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro) proc on /proc type proc (rw,noexec,nosuid,nodev) /sys on /sys type sysfs (rw,noexec,nosuid,nodev) udev on /dev type tmpfs (rw,mode=0755) devshm on /dev/shm type tmpfs (rw) devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620) /dev/mapper/NAS0-ios on /data/Cisco_IOS type ext3 (ro) |
#ls /
bin data export initrd.img lost+found opt sbin sys var boot dev home lib media proc selinux tmp vmlinuz cdrom etc initrd lib64 mnt root srv usr |
#mkdir /xen
|
#mount server00:/xen /xen
|
#df -h
Filesystem Size Used Avail Use% Mounted on /dev/sda1 19G 11G 6.5G 63% / udev 10M 56K 10M 1% /dev devshm 1.2G 0 1.2G 0% /dev/shm /dev/mapper/NAS0-ios 2.0G 131M 1.8G 7% /data/Cisco_IOS server00:/xen 150G 103G 47G 69% /xen |
#xm dmesg | head -20
Xen version 3.0.3-1 (Debian 3.0.3-0-2) (ultrotter@debian.org) (gcc version 4.1.2 20061028 (prerelease) (Debian 4.1.1-19)) Thu Nov 2 20:28:13 CET 2006 Latest ChangeSet: Tue Oct 17 22:09:52 2006 +0100 (XEN) Command line: /boot/xen-3.0.3-1-i386.gz (XEN) Physical RAM map: (XEN) 0000000000000000 - 000000000009fc00 (usable) (XEN) 000000000009fc00 - 00000000000a0000 (reserved) (XEN) 00000000000e4000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 000000009f7a0000 (usable) (XEN) 000000009f7a0000 - 000000009f7ae000 (ACPI data) (XEN) 000000009f7ae000 - 000000009f7e0000 (ACPI NVS) (XEN) 000000009f7e0000 - 000000009f800000 (reserved) (XEN) 00000000ffb80000 - 0000000100000000 (reserved) (XEN) System RAM: 2551MB (2612476kB) (XEN) Xen heap: 10MB (10392kB) (XEN) PAE disabled. (XEN) found SMP MP-table at 000ff780 (XEN) DMI 2.3 present. (XEN) Using APIC driver default (XEN) ACPI: RSDP (v002 ACPIAM ) @ 0x000fa520 |
#bc
bc 1.06 Copyright 1991-1994, 1997, 1998, 2000 Free Software Foundation, Inc. This is free software with ABSOLUTELY NO WARRANTY. For details type `warranty'. 650*4 2600 600*4 2400 580*4 2320 ... 2300/4 575 2300/3 766 (interrupt) use quit to exit. exit 0 exit 0 quit |
#scp server00:/etc/xen/sles0 /etc/xen
root@server00's password: sles0 100% 6996 6.8KB/s 00:00 |
#scp server00:/etc/xen/sles1 /etc/xen
root@server00's password: sles1 100% 6996 6.8KB/s 00:00 |
#scp server00:/etc/xen/sles2 /etc/xen
root@server00's password: sles2 100% 6996 6.8KB/s 00:00 |
#mkdir /tmp/1
|
#mount -o loop /xen/sles0 /tmp/1
![]() /xen/sles0: No such file or directory |
#mount -o loop /xen/sles0.img /tmp/1
![]() /xen/sles0.img: Permission denied |
#mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro) proc on /proc type proc (rw,noexec,nosuid,nodev) /sys on /sys type sysfs (rw,noexec,nosuid,nodev) udev on /dev type tmpfs (rw,mode=0755) devshm on /dev/shm type tmpfs (rw) devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620) /dev/mapper/NAS0-ios on /data/Cisco_IOS type ext3 (ro) server00:/xen on /xen type nfs (rw,addr=192.168.16.254) |
#xm create ltsp0
![]() Using config file "/etc/xen/ltsp0". Error: VM name 'ltsp0' already in use by domain 1 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 2256 1 r----- 21.4 ltsp0 1 256 1 -b---- 0.1 |
#ssh ltsp0
![]() |
#xm console ltsp0
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt) # /srv/nfs4/homes gss/krb5i(rw,sync) # /opt/ltsp/i386/ *(rw,no_root_squash,async) ltsp0:~# halt Broadcast message from root@ltsp0 (tty1) (Mon May 14 23:47:58 2007): The system is going down for system halt NOW! INIT: Switching to runlevel: 0 INIT: Sending processes the TERM signal |
#umount /xen
|
#mount server00:/xen /xen
|
#ls -l /
total 93 drwxr-xr-x 2 root root 4096 2007-01-17 20:25 bin drwxr-xr-x 3 root root 4096 2006-12-06 19:27 boot lrwxrwxrwx 1 root root 11 2006-12-06 01:02 cdrom -> media/cdrom drwxr-xr-x 4 root root 4096 2007-02-04 17:53 data drwxr-xr-x 17 root root 4160 2007-05-14 23:35 dev drwxr-xr-x 79 root root 4096 2007-05-14 23:48 etc drwxr-xr-x 3 root root 4096 2006-08-17 23:10 export drwxr-xr-x 6 root root 4096 2007-01-20 18:05 home drwxr-xr-x 2 root root 4096 2006-12-06 01:29 initrd ... drwxr-xr-x 11 root root 4096 2007-05-14 23:39 root drwxr-xr-x 2 root root 4096 2007-04-06 22:29 sbin drwxr-xr-x 2 root root 4096 2006-10-21 01:25 selinux drwxr-xr-x 2 root root 4096 2006-12-06 01:29 srv drwxr-xr-x 12 root root 0 2007-05-14 23:34 sys drwxrwxrwt 5 root root 4096 2007-05-14 23:45 tmp drwxr-xr-x 12 root root 4096 2006-12-26 12:04 usr drwxr-xr-x 13 root root 4096 2006-12-06 01:29 var lrwxrwxrwx 1 root root 25 2006-12-06 01:42 vmlinuz -> boot/vmlinuz-2.6.17-2-686 drwxr-xr-x 6 root root 560 2007-05-14 20:00 xen |
#mount -o loop /xen/sles0.img /tmp/1
|
#less /etc/xen/ltsp0
|
#cp -Rpv /lib/modules/2.6.18-3-xen-686/ /tmp/1/lib/modules/
`/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NFQUEUE.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NFQUEUE.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_realm.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_realm.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_dccp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_dccp.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/x_tables.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/x_tables.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_esp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_esp.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NOTRACK.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NOTRACK.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_tcpudp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_tcpudp.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_mark.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_mark.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_limit.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_limit.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_sctp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_sctp.ko' ... `/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs/exportfs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs/exportfs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs/ncpfs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs/ncpfs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs/cifs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs/cifs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs/autofs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs/autofs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4/autofs4.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4/autofs4.ko' |
#ls -l /tmp/1/lib/modules/
total 1 drwxr-xr-x 3 root root 528 2007-03-13 03:48 2.6.16.21-0.8-default drwxr-xr-x 3 root root 440 2006-12-07 22:57 2.6.18-3-xen-686 drwxr-xr-x 3 root root 440 2007-04-22 20:45 2.6.18-4-xen-amd64 |
#mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro) proc on /proc type proc (rw,noexec,nosuid,nodev) /sys on /sys type sysfs (rw,noexec,nosuid,nodev) udev on /dev type tmpfs (rw,mode=0755) devshm on /dev/shm type tmpfs (rw) devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620) /dev/mapper/NAS0-ios on /data/Cisco_IOS type ext3 (ro) server00:/xen on /xen type nfs (rw,addr=192.168.16.254) /xen/sles0.img on /tmp/1 type reiserfs (rw,loop=/dev/loop0) |
#vim /etc/xen/sles0
18c18,21 < kernel = "/boot/vmlinuz-2.6.18-4-xen-amd64" --- > kernel = "/boot/vmlinuz-2.6.18-3-xen-686" > ramdisk = "/boot/initrd.img-2.6.18-3-xen-686" > > #kernel = "/boot/vmlinuz-2.6.18-4-xen-amd64" 20c23 < ramdisk = "/boot/initrd.img-2.6.18-4-xen-amd64" --- > #ramdisk = "/boot/initrd.img-2.6.18-4-xen-amd64" 64c67 < vif = [ 'bridge=xenbr1, mac=00:16:3e:37:f7:00' ] --- > vif = [ 'bridge=xenbr0, mac=00:16:3e:37:f7:00' ] |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 2256 1 r----- 31.8 |
#xm create -c sles0
![]() Using config file "/etc/xen/sles0". Error: Device 834 (vbd) could not be connected. File /xen/sles0.img is loopback-mounted through /dev/loop0, which is mounted in the privileged domain, and so cannot be mounted by a guest. |
#umount /tmp/1
|
#xm create -c sles0
/ISO/idm35.iso mount: /ISO/idm3_5ua.iso mount: /ISO/designer2.iso . no more events showconsole: Warning: the ioctl TIOCGDEV is not known by the kernel Checking file systems... fsck 1.38 (30-Jun-2005) WARNING: bad format on line 7 of /etc/fstab ... 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=3 ttl=64 time=59.9 ms 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=4 ttl=64 time=57.5 ms --- server00.polygon.nt ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3148ms rtt min/avg/max/mdev = 0.261/41.510/59.983/24.217 ms root@sles0:~# root@sles0:~# root@sles0:~# root@sles0:~# logout Welcome to SUSE Linux Enterprise Server 10 (i586) - Kernel 2.6.18-3-xen-686 (tty1). |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 1760 1 r----- 42.2 sles0 3 760 1 -b---- 25.4 |
#mount -o loop /xen/sles1.img /tmp/1
|
#cp -Rpv /lib/modules/2.6.18-3-xen-686/ /tmp/1/lib/modules/
`/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NFQUEUE.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NFQUEUE.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_realm.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_realm.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_dccp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_dccp.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/x_tables.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/x_tables.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_esp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_esp.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NOTRACK.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_NOTRACK.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_tcpudp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_tcpudp.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_mark.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_mark.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_limit.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_limit.ko' `/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_sctp.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/net/netfilter/xt_sctp.ko' ... `/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs/exportfs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/exportfs/exportfs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs/ncpfs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/ncpfs/ncpfs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs/cifs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/cifs/cifs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs/autofs.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs/autofs.ko' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4' `/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4/autofs4.ko' -> `/tmp/1/lib/modules/2.6.18-3-xen-686/kernel/fs/autofs4/autofs4.ko' |
#cp /etc/xen/sles0 /etc/xen/sles1
|
#vim /etc/xen/sles1
39c39 < name = "sles0" --- > name = "sles1" 67c67 < vif = [ 'bridge=xenbr0, mac=00:16:3e:37:f7:00' ] --- > vif = [ 'bridge=xenbr0, mac=00:16:3e:37:f7:01' ] 77c77 < disk = [ 'file:/xen/sles0.img,hdb2,w' ] --- > disk = [ 'file:/xen/sles1.img,hdb2,w' ] |
Время первой команды журнала | 21:12:21 2007- 5-13 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Время последней команды журнала | 23:52:57 2007- 5-14 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Количество командных строк в журнале | 101 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Процент команд с ненулевым кодом завершения, % | 18.81 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Процент синтаксически неверно набранных команд, % | 0.99 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Суммарное время работы с терминалом *, час | 1.05 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Количество командных строк в единицу времени, команда/мин | 1.61 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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