/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 |
|
#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' ] |
#umount /tmp/1
|
#xm create -c sles1
sysfs on /sys type sysfs (rw) udev on /dev type tmpfs (rw) loop: loaded (max 8 devices) devpts on /dev/pts type devpts (rw,mode=0620,gid=5) mount: going to use the loop device /dev/loop0 /ISO/idm301.iso: No such file or directory mount: failed setting up loop device mount: going to use the loop device /dev/loop0 /ISO/idm35.iso: No such file or directory mount: failed setting up loop device ... RX bytes:2284 (2.2 Kb) TX bytes:2284 (2.2 Kb) root@sles1:~# ping server00 PING server00.polygon.nt (192.168.16.254) 56(84) bytes of data. 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=1 ttl=64 time=0.245 ms 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=2 ttl=64 time=23.8 ms --- server00.polygon.nt ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1011ms rtt min/avg/max/mdev = 0.245/12.060/23.875/11.815 ms root@sles1:~# logout Welcome to SUSE Linux Enterprise Server 10 (i586) - Kernel 2.6.18-3-xen-686 (tty1). |
#mount -o loop /xen/sles2.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/sles2
|
#umount /tmp/1
|
#vim /etc/xen/sles2
39c39 < name = "sles0" --- > name = "sles2" 67c67 < vif = [ 'bridge=xenbr0, mac=00:16:3e:37:f7:00' ] --- > vif = [ 'bridge=xenbr0, mac=00:16:3e:37:f7:02' ] 77c77 < disk = [ 'file:/xen/sles0.img,hdb2,w' ] --- > disk = [ 'file:/xen/sles2.img,hdb2,w' ] |
#xm create -c sles2
Master Resource Control: previous runlevel: N, switching to runlevel: 5 acpid: no ACPI support in kernel skipped Starting D-BUS daemon done Starting syslog services done Initializing random number generator done Starting resource manager done Starting HAL daemon done Loading keymap Couldnt open /dev/tty1 Loading /usr/share/kbd/keymaps/i386/qwerty/ru1.map.gz failed ... 1 packets transmitted, 0 received, 100% packet loss, time 0ms root@sles2:~# ping 10.0.1.4 PING 10.0.1.4 (10.0.1.4) 56(84) bytes of data. --- 10.0.1.4 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1006ms root@sles2:~# logout Welcome to SUSE Linux Enterprise Server 10 (i586) - Kernel 2.6.18-3-xen-686 (tty1). sles2 login: } Password: Неверное имя ползователя |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 70.8 sles0 3 760 1 -b---- 27.4 sles1 4 760 1 -b---- 26.4 sles2 5 760 1 -b---- 25.4 |
#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'. 760*3 2280 uit 0 quit |
#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 |
#ssh xen3
![]() `/lib/modules/2.6.18-4-xen-686/kernel/crypto/cast6.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/cast6.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/crc32c.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/crc32c.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/michael_mic.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/michael_mic.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/deflate.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/deflate.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/des.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/des.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/khazad.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/khazad.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/md4.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/md4.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/serpent.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/serpent.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha1.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha1.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha256.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha256.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha512.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha512.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/tcrypt.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/tcrypt.ko' |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 86.2 sles0 3 760 1 -b---- 28.3 sles1 4 760 1 -b---- 27.3 sles2 5 760 1 -b---- 34.7 |
#ping server00
root@xen3's password: Last login: Tue May 15 00:03:48 2007 from server00.polygon.nt Linux xen3 2.6.18-4-xen-686 #1 SMP Mon Mar 26 21:49:04 UTC 2007 i686 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. xen3:~# xen3:~# ... xen3:~# mkdir /xen2 xen3:~# mount server00:/xen /xen2 xen3:~# PING server00.polygon.nt (192.168.16.254) 56(84) bytes of data. 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=1 ttl=64 time=0.280 ms 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=2 ttl=64 time=0.278 ms 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=3 ttl=64 time=0.284 ms --- server00.polygon.nt ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1999ms rtt min/avg/max/mdev = 0.278/0.280/0.284/0.019 ms |
#xm list
`/lib/modules/2.6.18-4-xen-686/kernel/crypto/khazad.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/khazad.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/md4.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/md4.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/serpent.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/serpent.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha1.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha1.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha256.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha256.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha512.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha512.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/tcrypt.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/tcrypt.ko' Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 192.1 sles0 3 760 1 -b---- 32.4 sles1 4 760 1 -b---- 31.3 sles2 5 760 1 -b---- 38.8 |
#ping winn
![]() `/lib/modules/2.6.18-4-xen-686/kernel/crypto/khazad.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/khazad.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/md4.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/md4.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/serpent.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/serpent.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha1.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha1.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha256.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha256.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha512.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/sha512.ko' `/lib/modules/2.6.18-4-xen-686/kernel/crypto/tcrypt.ko' -> `/tmp/1/lib/modules/2.6.18-4-xen-686/kernel/crypto/tcrypt.ko' PING winn.polygon.nt (192.168.16.158) 56(84) bytes of data. --- winn.polygon.nt ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2009ms |
#ping server00
PING server00.polygon.nt (192.168.16.254) 56(84) bytes of data. 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=1 ttl=64 time=0.155 ms --- server00.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.155/0.155/0.155/0.000 ms |
#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) |
#ping server00
PING server00.polygon.nt (192.168.16.254) 56(84) bytes of data. 64 bytes from server00.polygon.nt (192.168.16.254): icmp_seq=1 ttl=64 time=0.157 ms --- server00.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.157/0.157/0.157/0.000 ms |
#ping ya.ru
![]() PING ya.ru (87.250.251.8) 56(84) bytes of data. --- ya.ru ping statistics --- 10 packets transmitted, 0 received, 100% packet loss, time 8999ms |
#traceroute ya.ru
![]() traceroute: Warning: ya.ru has multiple addresses; using 213.180.204.8 traceroute to ya.ru (213.180.204.8), 30 hops max, 40 byte packets 1 server00 (192.168.16.254) 0.282 ms 0.260 ms 0.149 ms 2 10.0.35.1 (10.0.35.1) 0.478 ms 0.259 ms 0.326 ms 3 medusa.tech.inc (10.0.1.1) 0.612 ms 0.523 ms 0.468 ms |
#ping ya.ru
![]() PING ya.ru (87.250.251.8) 56(84) bytes of data. --- ya.ru ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1008ms |
#ping xgu.ru
PING xgu.ru (194.150.93.78) 56(84) bytes of data. 64 bytes from chub.in (194.150.93.78): icmp_seq=1 ttl=55 time=8.34 ms 64 bytes from chub.in (194.150.93.78): icmp_seq=2 ttl=55 time=8.79 ms 64 bytes from chub.in (194.150.93.78): icmp_seq=3 ttl=55 time=11.2 ms --- xgu.ru ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1999ms rtt min/avg/max/mdev = 8.346/9.465/11.257/1.284 ms |
#mount server00:/xen /xen
|
#ls /etc/xen
create-volumes.sh sles0 suse0 vnc0 xend-pci-quirks.sxp xenomips1 ltsp0 sles1 suseN xend-config.sxp xenomips xenomips2 scripts sles2 test1 xend-pci-permissive.sxp xenomips0 |
#xm create -c sles0
loop: loaded (max 8 devices) devpts on /dev/pts type devpts (rw,mode=0620,gid=5) mount: going to use the loop device /dev/loop0 /ISO/idm301.iso: No such file or directory mount: failed setting up loop device mount: going to use the loop device /dev/loop0 /ISO/idm35.iso: No such file or directory mount: failed setting up loop device mount: going to use the loop device /dev/loop0 /ISO/idm3_5ua.iso: No such file or directory ... root@sles0:~# root@sles0:~# root@sles0:~# ping xgu.ru PING xgu.ru (194.150.93.78) 56(84) bytes of data. 64 bytes from chub.in (194.150.93.78): icmp_seq=1 ttl=55 time=34.3 ms --- xgu.ru ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 34.342/34.342/34.342/0.000 ms root@sles0:~# logout Welcome to SUSE Linux Enterprise Server 10 (i586) - Kernel 2.6.18-3-xen-686 (tty1). |
#xm create -c sles1
lo IP address: 127.0.0.1/8 done Activating remaining swap-devices in /etc/fstab... failed Setting current sysctl status from /etc/sysctl.conf net.ipv4.icmp_echo_ignore_broadcasts = 1 net.ipv4.conf.all.rp_filter = 1 done Enabling syn flood protection done Disabling IP forwarding done ... PING win1.polygon.nt (192.168.16.161) 56(84) bytes of data. 64 bytes from win1.polygon.nt (192.168.16.161): icmp_seq=1 ttl=128 time=4.23 ms --- win1.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 4.236/4.236/4.236/0.000 ms root@sles1:~# root@sles1:~# root@sles1:~# root@sles1:~# logout Welcome to SUSE Linux Enterprise Server 10 (i586) - Kernel 2.6.18-3-xen-686 (tty1). |
#xm create -c sles2
sysfs on /sys type sysfs (rw) udev on /dev type tmpfs (rw) devpts on /dev/pts type devpts (rw,mode=0620,gid=5) xen2:/ISO on /ISO type nfs (ro,addr=192.168.16.249) /ISO/idm301.iso on /media/IDM301 type iso9660 (ro,nosuid,nodev,noatime,loop=/dev/loop0,uid=1000,utf8) /ISO/idm35.iso on /media/IDM35 type iso9660 (ro,nosuid,nodev,noatime,loop=/dev/loop1,uid=1000,utf8) /ISO/idm3_5ua.iso on /media/IDM3_5_UA_Prov type iso9660 (ro,nosuid,nodev,noatime,loop=/dev/loop2,uid=1000,utf8) /ISO/designer2.iso on /media/Designer2 type iso9660 (ro,nosuid,nodev,noatime,loop=/dev/loop3,uid=1000,utf8) root@sles2:~# root@sles2:~# root@sles2:~# |
#ls /etc/xen
create-volumes.sh sles0 suse0 vnc0 xend-pci-quirks.sxp xenomips1 ltsp0 sles1 suseN xend-config.sxp xenomips xenomips2 scripts sles2 test1 xend-pci-permissive.sxp xenomips0 |
#xm destroy sles1
|
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 241 1 r----- 255.6 sles0 2 760 1 -b---- 1106.6 sles2 4 760 1 -b---- 38.9 |
#xm create sles1
Using config file "/etc/xen/sles1". Started domain sles1 |
#xm destroy sles2
|
#xm console sles1
ReiserFS: hdb2: found reiserfs format "3.6" with standard journal ReiserFS: hdb2: using ordered data mode ReiserFS: hdb2: journal params: device hdb2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: hdb2: checking transaction log (hdb2) ReiserFS: hdb2: replayed 11 transactions in 1 seconds ReiserFS: hdb2: Using r5 hash to sort names Begin: Running /scripts/local-bottom ... Done. Done. Begin: Running /scripts/init-bottom ... ... Setting up network interfaces: lo lo IP address: 127.0.0.1/8 done eth1 eth1 configuration: eth-id-00:16:3e:37:f7:01 eth1 IP address: 192.168.16.171/24 done Setting up service network . . . . . . . . . . . . . . done Starting slpd done |
#xm destroy sles1
|
#xm create sles1
Using config file "/etc/xen/sles1". Started domain sles1 |
#xm destroy sles0
|
#xm create sles0
Using config file "/etc/xen/sles0". Started domain sles0 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 506.0 sles0 8 760 1 ------ 2126.4 sles1 6 760 1 ------ 2067.9 |
#xm destroy sles1
|
#xm create -c sles1
done Starting MD Raid md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: bitmap version 4.39 done Waiting for udev to settle... Scanning for LVM volume groups... Reading all physical volumes. This may take a while... No volume groups found No volume groups found Activating LVM volume groups... ... Starting Novell eDirectory server... A previous instance of ndsd was not shutdown cleanly. Ignoring old pid file. done Executing customized settings after starting the Novell eDirectory server... Novell eDirectory LDAP Server is listening on the TCP port. Novell eDirectory LDAP Server is listening on the TLS port. Master Resource Control: runlevel 5 has been reached Failed services in runlevel 5: earlykbd kbd Skipped services in runlevel 5: acpid splash Welcome to SUSE Linux Enterprise Server 10 (i586) - Kernel 2.6.18-3-xen-686 (tty1). |
#ls -l /etc/xen
total 104 -rw-r--r-- 1 root root 12 2006-12-11 01:12 create-volumes.sh -rw-r--r-- 1 root root 5604 2007-04-12 16:39 ltsp0 drwxr-xr-x 2 root root 4096 2007-05-13 21:29 scripts -rw-r--r-- 1 root root 7087 2007-05-14 23:51 sles0 -rw-r--r-- 1 root root 7087 2007-05-14 23:53 sles1 -rw-r--r-- 1 root root 7087 2007-05-14 23:55 sles2 -rw-r--r-- 1 root root 5524 2006-12-11 08:53 suse0 -rw-r--r-- 1 root root 451 2006-12-11 23:03 suseN -rw-r--r-- 1 root root 5565 2007-01-23 18:06 test1 -rw-r--r-- 1 root root 5523 2007-01-22 14:46 vnc0 -rw-r--r-- 1 root root 4599 2007-04-27 21:29 xend-config.sxp -rw-r--r-- 1 root root 1256 2006-11-13 16:13 xend-pci-permissive.sxp -rw-r--r-- 1 root root 4129 2006-11-13 16:13 xend-pci-quirks.sxp -rw-r--r-- 1 root root 1129 2007-04-07 13:10 xenomips -rw-r--r-- 1 root root 897 2007-02-05 23:16 xenomips0 -rw-r--r-- 1 root root 657 2007-02-05 21:09 xenomips1 -rw-r--r-- 1 root root 657 2007-02-05 21:10 xenomips2 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 562.3 sles0 8 760 1 ------ 6123.3 sles1 9 760 1 ------ 2176.6 |
#xm destroy sles0
|
#xm destroy sles1
|
#xm create sles2
Using config file "/etc/xen/sles2". Started domain sles2 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 635.5 sles2 10 760 1 ------ 1057.9 |
#xm console sles2
Checking root file system... fsck 1.38 (30-Jun-2005) WARNING: bad format on line 7 of /etc/fstab [/sbin/fsck.reiserfs (1) -- /] fsck.reiserfs -a /dev/hdb2 Reiserfs super block in block 16 on 0x342 of format 3.6 with standard journal Blocks (total/free): 1572864/1112222 by 4096 bytes Filesystem is NOT clean Filesystem seems mounted read-only. Skipping journal replay. Checking internal tree..finished done ... Starting SSH daemon done Starting INET services. (xinetd) done Starting service kdm done Starting powersaved: done Starting mail service (Postfix) done Starting CRON daemon done Master Resource Control: runlevel 5 has been reached Failed services in runlevel 5: earlykbd kbd Skipped services in runlevel 5: acpid splash 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 0 240 1 r----- 637.1 sles2 10 760 1 ------ 1103.0 |
#top
![]() top - 19:44:18 up 8:29, 2 users, load average: 0.13, 0.09, 0.10 Tasks: 62 total, 1 running, 61 sleeping, 0 stopped, 0 zombie Cpu(s): 0.2%us, 0.2%sy, 0.0%ni, 58.7%id, 16.0%wa, 0.0%hi, 0.2%si, 24.7%st Mem: 245760k total, 133372k used, 112388k free, 2104k buffers PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND Swap: 1951888k total, 22472k used, 1929416k free, 13284k cached 1 root 15 0 1964 80 52 S 0.0 0.0 0:00.13 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 0:00.02 ksoftirqd/0 4 root 10 -5 0 0 0 S 0.0 0.0 0:02.96 events/0 ... 9 root 10 -5 0 0 0 S 0.0 0.0 0:00.02 xenbus 11 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 kblockd/0 12 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kacpid 107 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kseriod 149 root 15 0 0 0 0 S 0.0 0.0 0:00.88 pdflush 150 root 10 -5 0 0 0 S 0.0 0.0 0:00.25 kswapd0 151 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0 645 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 ata/0 646 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 ata_aux 703 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0 |
#xm top
Delay Networks vBds VCPUs Repeat header Sort order Quit vbd-10-834 is VBD. |
#xm console sles2
|
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 645.2 sles2 10 760 1 ------ 1199.0 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 646.0 sles2 10 760 1 ------ 1224.9 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 646.5 sles2 10 760 1 ------ 1286.6 |
#xm top
Mem: 2612476k total, 1055356k used, 1557120k free CPUs: 1 @ 2667MHz NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR SSID Domain-0 -----r 647 0.2 245952 9.4 no limit n/a 1 4 1493210 1096265 0 0 0 0 0 sles2 ------ 1337 99.8 778092 29.8 778240 29.8 1 1 9010 347879 1 0 11817 114763 0 Delay Networks vBds VCPUs Repeat header Sort order Quit vbd-10-834 is VBD. |
#xm destroy sles2
|
#shutdown -h now
|
#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 sles0 -c
Using config file "/etc/xen/sles0". Started domain sles0 Linux version 2.6.18-3-xen-686 (Debian 2.6.18-7) (waldi@debian.org) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-20)) #1 SMP Mon Dec 4 20:48:20 UTC 2006 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000030000000 (usable) 0MB HIGHMEM available. 768MB LOWMEM available. ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 196608 Kernel command line: root=/dev/hdb2 ro ... INIT: version 2.86 booting System Boot Control: Running /etc/init.d/boot Mounting procfs at /procmount: proc already mounted failed Mounting sysfs at /sysmount: sysfs already mounted or /sys busy mount: according to mtab, sysfs is already mounted on /sys failed Initializing /dev done Mounting devpts at /dev/pts done Boot logging started on /dev/tty1(/dev/console (deleted)) at Wed May 16 11:39:18 2007 |
#xm create sles1 -c
Using config file "/etc/xen/sles1". Started domain sles1 Linux version 2.6.18-3-xen-686 (Debian 2.6.18-7) (waldi@debian.org) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-20)) #1 SMP Mon Dec 4 20:48:20 UTC 2006 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000030000000 (usable) 0MB HIGHMEM available. 768MB LOWMEM available. ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 196608 Kernel command line: root=/dev/hdb2 ro ... Begin: Running /scripts/init-bottom ... Done. Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled INIT: version 2.86 booting System Boot Control: Running /etc/init.d/boot Mounting procfs at /procmount: proc already mounted failed Mounting sysfs at /sysmount: sysfs already mounted or /sys busy mount: according to mtab, sysfs is already mounted on /sys failed |
#xm create sles2
Using config file "/etc/xen/sles2". Started domain sles2 Linux version 2.6.18-3-xen-686 (Debian 2.6.18-7) (waldi@debian.org) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-20)) #1 SMP Mon Dec 4 20:48:20 UTC 2006 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000030000000 (usable) 0MB HIGHMEM available. 768MB LOWMEM available. ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 196608 Kernel command line: root=/dev/hdb2 ro ... Done. Begin: Running /scripts/init-bottom ... mount: Mounting /root/dev on /dev/.static/dev failed: No such file or directory Done. mount: Mounting /sys on /root/sys failed: No such file or directory mount: Mounting /proc on /root/proc failed: No such file or directory Target filesystem doesn't have /sbin/init BusyBox v1.1.3 (Debian 1:1.1.3-3) Built-in shell (ash) Enter 'help' for a list of built-in commands. /bin/sh: can't access tty; job control turned off |
#ping sles7
![]() PING sles7.polygon.nt (192.168.16.177) 56(84) bytes of data. From xen1.polygon.nt (192.168.16.253) icmp_seq=1 Destination Host Unreachable From xen1.polygon.nt (192.168.16.253) icmp_seq=2 Destination Host Unreachable From xen1.polygon.nt (192.168.16.253) icmp_seq=3 Destination Host Unreachable ^]From xen1.polygon.nt (192.168.16.253) icmp_seq=4 Destination Host Unreachable From xen1.polygon.nt (192.168.16.253) icmp_seq=5 Destination Host Unreachable From xen1.polygon.nt (192.168.16.253) icmp_seq=6 Destination Host Unreachable ^] --- sles7.polygon.nt ping statistics --- 9 packets transmitted, 0 received, +6 errors, 100% packet loss, time 8026ms , pipe 3 |
#ping sles8
PING sles8.polygon.nt (192.168.16.178) 56(84) bytes of data. 64 bytes from sles8.polygon.nt (192.168.16.178): icmp_seq=1 ttl=64 time=2.97 ms 64 bytes from sles8.polygon.nt (192.168.16.178): icmp_seq=2 ttl=64 time=0.402 ms --- sles8.polygon.nt ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 0.402/1.686/2.970/1.284 ms |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 43.0 sles0 2 760 1 -b---- 30.7 sles1 3 760 1 -b---- 29.4 sles2 4 760 1 -b---- 1.4 |
#ping sles0
PING sles0.polygon.nt (192.168.16.170) 56(84) bytes of data. 64 bytes from sles0.polygon.nt (192.168.16.170): icmp_seq=1 ttl=64 time=4.00 ms 64 bytes from sles0.polygon.nt (192.168.16.170): icmp_seq=2 ttl=64 time=0.194 ms --- sles0.polygon.nt ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.194/2.097/4.001/1.904 ms |
#ping sles1
PING sles1.polygon.nt (192.168.16.171) 56(84) bytes of data. 64 bytes from sles1.polygon.nt (192.168.16.171): icmp_seq=1 ttl=64 time=3.61 ms --- sles1.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 3.611/3.611/3.611/0.000 ms |
#ping sles2
![]() PING sles2.polygon.nt (192.168.16.172) 56(84) bytes of data. From xen1.polygon.nt (192.168.16.253) icmp_seq=1 Destination Host Unreachable From xen1.polygon.nt (192.168.16.253) icmp_seq=2 Destination Host Unreachable From xen1.polygon.nt (192.168.16.253) icmp_seq=3 Destination Host Unreachable --- sles2.polygon.nt ping statistics --- 5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 4018ms , pipe 3 |
#xm console sles2
(initramfs) (initramfs) |
#xm destroy sles2
|
#cd /xen/
|
#ls
lost+found sles1.img sles4.img sles7.img slesNN.img winN.img SAVE sles2.img sles5.img sles8.img slesSTEND.img sles0.img sles3.img sles6.img sles9.img win0.img.SAVE |
#rm sles2.img
![]() lost+found/ sles2.img sles6.img slesNN.img SAVE/ sles3.img sles7.img slesSTEND.img sles0.img sles4.img sles8.img win0.img.SAVE sles1.img sles5.img sles9.img winN.img |
#rm sles2.img
|
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 60.3 sles0 2 760 1 -b---- 52.0 sles1 3 760 1 -b---- 61.9 |
#ping sles1
PING sles1.polygon.nt (192.168.16.171) 56(84) bytes of data. 64 bytes from sles1.polygon.nt (192.168.16.171): icmp_seq=1 ttl=64 time=2.66 ms --- sles1.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 2.668/2.668/2.668/0.000 ms |
#ping sles0
PING sles0.polygon.nt (192.168.16.170) 56(84) bytes of data. 64 bytes from sles0.polygon.nt (192.168.16.170): icmp_seq=1 ttl=64 time=2.03 ms --- sles0.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 2.031/2.031/2.031/0.000 ms |
#ping sles7
![]() PING sles7.polygon.nt (192.168.16.177) 56(84) bytes of data. --- sles7.polygon.nt ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 999ms |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 69.0 sles0 2 760 1 ------ 116.5 sles1 3 760 1 ------ 87.4 |
#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) |
#ping sles3
PING sles3.polygon.nt (192.168.16.173) 56(84) bytes of data. 64 bytes from sles3.polygon.nt (192.168.16.173): icmp_seq=1 ttl=64 time=3.30 ms 64 bytes from sles3.polygon.nt (192.168.16.173): icmp_seq=2 ttl=64 time=0.338 ms 64 bytes from sles3.polygon.nt (192.168.16.173): icmp_seq=3 ttl=64 time=0.345 ms --- sles3.polygon.nt ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1998ms rtt min/avg/max/mdev = 0.338/1.329/3.305/1.397 ms |
#ssh sles3
![]() ssh: connect to host sles3 port 22: Connection refused |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 102.5 sles0 2 760 1 -b---- 197.5 sles1 3 760 1 -b---- 208.6 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 107.7 sles0 2 760 1 -b---- 208.5 sles1 3 760 1 ------ 277.7 |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 244.6 sles0 2 760 1 ------ 511.5 sles1 3 760 1 -b---- 1198.0 |
#xm top
![]() 4 1723532 1871077 0 0 0 0 0 sles0 ------ 2262 46.6 778100 29.8 778240 29.8 1 1 561360 503043 1 0 23712 161218 0 sles1 ------ 2719 46.4 778108 29.8 778240 29.8 1 1 577558 510407 1 0 28356 194513 0 Delay Networks vBds VCPUs Repeat header Sort order Quit |
#xm top
![]() NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR SSID Domain-0 -----r 346 0.3 245804 9.4 no limit n/a 1 4 1723539 1871095 0 0 0 0 0 sles0 ------ 2510 49.9 778032 29.8 778240 29.8 1 1 561363 503074 1 0 23712 161218 0 sles1 ------ 2967 49.8 778000 29.8 778240 29.8 1 1 577559 510429 1 0 28356 194513 0 Delay Networks vBds VCPUs Repeat header Sort order Quit vbd-3-834 is VBD. vbd-2-834 is VBD. |
#ping sles0
PING sles0.polygon.nt (192.168.16.170) 56(84) bytes of data. 64 bytes from sles0.polygon.nt (192.168.16.170): icmp_seq=1 ttl=64 time=7.53 ms --- sles0.polygon.nt ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 7.530/7.530/7.530/0.000 ms |
#ping sles1
PING sles1.polygon.nt (192.168.16.171) 56(84) bytes of data. 64 bytes from sles1.polygon.nt (192.168.16.171): icmp_seq=1 ttl=64 time=31.2 ms 64 bytes from sles1.polygon.nt (192.168.16.171): icmp_seq=2 ttl=64 time=101 ms --- sles1.polygon.nt ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1029ms rtt min/avg/max/mdev = 31.290/66.187/101.085/34.898 ms |
#ping 10.0.13.1
![]() PING 10.0.13.1 (10.0.13.1) 56(84) bytes of data. --- 10.0.13.1 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2034ms |
#ping 10.0.69.1
![]() PING 10.0.69.1 (10.0.69.1) 56(84) bytes of data. --- 10.0.69.1 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1021ms |
#ping 10.0.58.1
PING 10.0.58.1 (10.0.58.1) 56(84) bytes of data. 64 bytes from 10.0.58.1: icmp_seq=1 ttl=126 time=30.1 ms 64 bytes from 10.0.58.1: icmp_seq=2 ttl=126 time=30.0 ms 64 bytes from 10.0.58.1: icmp_seq=3 ttl=126 time=30.0 ms --- 10.0.58.1 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2031ms rtt min/avg/max/mdev = 30.085/30.094/30.107/0.141 ms |
#ping 10.0.13.1
![]() PING 10.0.13.1 (10.0.13.1) 56(84) bytes of data. --- 10.0.13.1 ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms |
#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:2545090 errors:0 dropped:0 overruns:0 frame:0 TX packets:1397798 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1916023039 (1.7 GiB) TX bytes:1764950137 (1.6 GiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 ... TX packets:665830 errors:0 dropped:164046 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:591421600 (564.0 MiB) TX bytes:522680732 (498.4 MiB) 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:5000 errors:0 dropped:0 overruns:0 frame:0 TX packets:413 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:491675 (480.1 KiB) TX bytes:13216 (12.9 KiB) |
#xm top
![]() |
#xm list
Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 240 1 r----- 350.2 sles0 2 760 1 ------ 2798.8 sles1 3 760 1 ------ 3255.6 |
#ping sles1
PING sles1.polygon.nt (192.168.16.171) 56(84) bytes of data. 64 bytes from sles1.polygon.nt (192.168.16.171): icmp_seq=1 ttl=64 time=150 ms 64 bytes from sles1.polygon.nt (192.168.16.171): icmp_seq=2 ttl=64 time=30.0 ms --- sles1.polygon.nt ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1021ms rtt min/avg/max/mdev = 30.097/90.240/150.384/60.144 ms |
Время первой команды журнала | 23:52:57 2007- 5-14 | ||||||||||||||||||||||||||||||||||||||||||||||||
Время последней команды журнала | 16:15:11 2007- 5-16 | ||||||||||||||||||||||||||||||||||||||||||||||||
Количество командных строк в журнале | 101 | ||||||||||||||||||||||||||||||||||||||||||||||||
Процент команд с ненулевым кодом завершения, % | 15.84 | ||||||||||||||||||||||||||||||||||||||||||||||||
Процент синтаксически неверно набранных команд, % | 0.00 | ||||||||||||||||||||||||||||||||||||||||||||||||
Суммарное время работы с терминалом *, час | 2.67 | ||||||||||||||||||||||||||||||||||||||||||||||||
Количество командных строк в единицу времени, команда/мин | 0.63 | ||||||||||||||||||||||||||||||||||||||||||||||||
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