[Lxc-users] udev

Osvaldo Filho arquivostcf at gmail.com
Sat Jul 31 03:05:22 UTC 2010


========= strace -f -ooutout lxc-start -n lucid64 ==========
# cat outout | grep tty
16092 read(3, "lxc.utsname = lucid64\nlxc.tty = "..., 4096) = 751
16092 access("/dev/tty", F_OK)          = 0
16092 open("/dev/tty", O_RDWR)          = 11
16092 open("/dev/tty", O_RDWR|O_CREAT|O_APPEND|O_CLOEXEC, 0600) = 13
16120 mount("/dev/pts/3", "./rootfs/dev/tty1", 0x7f82a096722a,
MS_BIND, NULL) = 0
16120 mount("/dev/pts/4", "./rootfs/dev/tty2", 0x7f82a096722a,
MS_BIND, NULL) = 0
16120 mount("/dev/pts/5", "./rootfs/dev/tty3", 0x7f82a096722a,
MS_BIND, NULL) = 0
16120 mount("/dev/pts/6", "./rootfs/dev/tty4", 0x7f82a096722a,
MS_BIND, NULL) = 0
16120 stat("/etc/init/tty1.conf", {st_mode=S_IFREG|0644, st_size=228, ...}) = 0
16120 open("/etc/init/tty1.conf", O_RDONLY) = 7
16120 read(7, "# tty1 - getty\n#\n# This service "..., 4096) = 228
16120 stat("/etc/init/tty2.conf", {st_mode=S_IFREG|0644, st_size=213, ...}) = 0
16120 open("/etc/init/tty2.conf", O_RDONLY) = 7
16120 read(7, "# tty2 - getty\n#\n# This service "..., 4096) = 213
16120 stat("/etc/init/tty3.conf", {st_mode=S_IFREG|0644, st_size=213, ...}) = 0
16120 open("/etc/init/tty3.conf", O_RDONLY) = 7
16120 read(7, "# tty3 - getty\n#\n# This service "..., 4096) = 213

==== on container with no upgrade - lxc-console ok! ====

~# ls -l /dev
total 4
crw------- 1 root tty  136, 12 2010-07-31 02:54 console
crw-rw-rw- 1 root root   1,  7 2010-02-22 06:57 full
prw------- 1 root root       0 2010-02-22 06:57 initctl
-rw-r--r-- 1 root root      30 2010-07-31 02:54 kmsg
srw-rw-rw- 1 root root       0 2010-07-31 02:54 log
crw-rw-rw- 1 root root   1,  3 2010-02-22 06:57 null
crw-rw-rw- 1 root root   5,  2 2010-07-31 02:58 ptmx
drwxr-xr-x 2 root root       0 2010-04-19 09:30 pts
crw-rw-rw- 1 root root   1,  8 2010-02-22 06:57 random
drwxrwxrwt 2 root root      40 2010-07-31 02:54 shm
crw-rw-rw- 1 root root   5,  0 2010-02-22 06:57 tty
crw-rw-rw- 1 root root   4,  0 2010-02-22 06:57 tty0
crw------- 1 root root 136,  8 2010-07-31 02:54 tty1
crw------- 1 root root 136,  9 2010-07-31 02:54 tty2
crw------- 1 root root 136, 10 2010-07-31 02:54 tty3
crw--w---- 1 root tty  136, 11 2010-07-31 02:54 tty4
crw-rw-rw- 1 root root   1,  9 2010-02-22 06:57 urandom
crw-rw-rw- 1 root root   1,  5 2010-02-22 06:57 zero

==== on container with upgrade - no lxc-console ====

~# ls -l /dev
total 0
drwxr-xr-x 2 root root         700 2010-07-31 00:32 block
drwxr-xr-x 2 root root          80 2010-07-31 00:32 bsg
drwxr-xr-x 3 root root          60 2010-07-31 00:32 bus
lrwxrwxrwx 1 root root           3 2010-07-31 02:54 cdrom -> sr0
drwxr-xr-x 2 root root        3160 2010-07-31 00:32 char
crw------- 1 root root      5,   1 2010-07-31 02:54 console
lrwxrwxrwx 1 root root          11 2010-07-31 00:32 core -> /proc/kcore
crw-rw---- 1 root root     10,  58 2010-07-31 02:54 cpu_dma_latency
drwxr-xr-x 5 root root         100 2010-07-31 00:32 disk
lrwxrwxrwx 1 root root           3 2010-07-31 02:54 dvd -> sr0
crw-rw---- 1 root root     10,  61 2010-07-31 02:54 ecryptfs
crw-rw---- 1 root video    29,   0 2010-07-31 02:54 fb0
lrwxrwxrwx 1 root root          13 2010-07-31 00:32 fd -> /proc/self/fd
crw-rw-rw- 1 root root      1,   7 2010-07-31 02:54 full
crw-rw-rw- 1 root syslog   10, 229 2010-07-31 02:54 fuse
crw-rw---- 1 root root    250,   0 2010-07-31 02:54 hidraw0
crw-rw---- 1 root root    250,   1 2010-07-31 02:54 hidraw1
crw-rw---- 1 root root    250,   2 2010-07-31 02:54 hidraw2
crw-rw---- 1 root root    250,   3 2010-07-31 02:54 hidraw3
crw-rw---- 1 root root    250,   4 2010-07-31 02:54 hidraw4
crw-rw---- 1 root root     10, 228 2010-07-31 02:54 hpet
drwxr-xr-x 4 root root         320 2010-07-31 00:32 input
crw-rw---- 1 root root      1,  11 2010-07-31 02:54 kmsg
srw-rw-rw- 1 root root           0 2010-07-31 02:54 log
brw-rw---- 1 root disk      7,   0 2010-07-31 02:54 loop0
brw-rw---- 1 root disk      7,   1 2010-07-31 02:54 loop1
brw-rw---- 1 root disk      7,   2 2010-07-31 02:54 loop2
brw-rw---- 1 root disk      7,   3 2010-07-31 02:54 loop3
brw-rw---- 1 root disk      7,   4 2010-07-31 02:54 loop4
brw-rw---- 1 root disk      7,   5 2010-07-31 02:54 loop5
brw-rw---- 1 root disk      7,   6 2010-07-31 02:54 loop6
brw-rw---- 1 root disk      7,   7 2010-07-31 02:54 loop7
drwxr-xr-x 2 root root          60 2010-07-31 00:32 mapper
crw-rw---- 1 root root     10, 227 2010-07-31 02:54 mcelog
crw-r----- 1 root kmem      1,   1 2010-07-31 02:54 mem
drwxr-xr-x 2 root root          60 2010-07-31 00:42 net
crw-rw---- 1 root root     10,  57 2010-07-31 02:54 network_latency
crw-rw---- 1 root root     10,  56 2010-07-31 02:54 network_throughput
crw-rw-rw- 1 root root      1,   3 2010-07-31 02:54 null
crw-rw---- 1 root root      1,  12 2010-07-31 02:54 oldmem
drwxr-xr-x 2 root root          60 2010-07-31 00:32 pktcdvd
crw-r----- 1 root kmem      1,   4 2010-07-31 02:54 port
crw------- 1 root root    108,   0 2010-07-31 02:54 ppp
crw-rw---- 1 root root     10,   1 2010-07-31 02:54 psaux
crw-rw-rw- 1 root tty       5,   2 2010-07-31 02:57 ptmx
drwxr-xr-x 2 root root           0 2010-04-19 09:30 pts
brw-rw---- 1 root disk      1,   0 2010-07-31 02:54 ram0
brw-rw---- 1 root disk      1,   1 2010-07-31 02:54 ram1
brw-rw---- 1 root disk      1,  10 2010-07-31 02:54 ram10
brw-rw---- 1 root disk      1,  11 2010-07-31 02:54 ram11
brw-rw---- 1 root disk      1,  12 2010-07-31 02:54 ram12
brw-rw---- 1 root disk      1,  13 2010-07-31 02:54 ram13
brw-rw---- 1 root disk      1,  14 2010-07-31 02:54 ram14
brw-rw---- 1 root disk      1,  15 2010-07-31 02:54 ram15
brw-rw---- 1 root disk      1,   2 2010-07-31 02:54 ram2
brw-rw---- 1 root disk      1,   3 2010-07-31 02:54 ram3
brw-rw---- 1 root disk      1,   4 2010-07-31 02:54 ram4
brw-rw---- 1 root disk      1,   5 2010-07-31 02:54 ram5
brw-rw---- 1 root disk      1,   6 2010-07-31 02:54 ram6
brw-rw---- 1 root disk      1,   7 2010-07-31 02:54 ram7
brw-rw---- 1 root disk      1,   8 2010-07-31 02:54 ram8
brw-rw---- 1 root disk      1,   9 2010-07-31 02:54 ram9
crw-rw-rw- 1 root root      1,   8 2010-07-31 02:54 random
crw-r--r-- 1 root root     10,  62 2010-07-31 02:54 rfkill
lrwxrwxrwx 1 root root           4 2010-07-31 02:54 root -> sda6
lrwxrwxrwx 1 root root           4 2010-07-31 02:54 rtc -> rtc0
crw-rw---- 1 root root    254,   0 2010-07-31 02:54 rtc0
lrwxrwxrwx 1 root root           3 2010-07-31 02:54 scd0 -> sr0
brw-rw---- 1 root disk      8,   0 2010-07-31 02:54 sda
brw-rw---- 1 root disk      8,   1 2010-07-31 02:54 sda1
brw-rw---- 1 root disk      8,   2 2010-07-31 02:54 sda2
brw-rw---- 1 root disk      8,   3 2010-07-31 02:54 sda3
brw-rw---- 1 root disk      8,   4 2010-07-31 02:54 sda4
brw-rw---- 1 root disk      8,   5 2010-07-31 02:54 sda5
brw-rw---- 1 root disk      8,   6 2010-07-31 02:54 sda6
brw-rw---- 1 root disk      8,   7 2010-07-31 02:54 sda7
crw-rw---- 1 root cdrom    21,   0 2010-07-31 02:54 sg0
crw-rw---- 1 root disk     21,   1 2010-07-31 02:54 sg1
drwxrwxrwt 2 root root          40 2010-07-31 02:54 shm
crw-rw---- 1 root root     10, 231 2010-07-31 02:54 snapshot
lrwxrwxrwx 1 root root          24 2010-07-31 00:32 sndstat ->
/proc/asound/oss/sndstat
brw-rw---- 1 root cdrom    11,   0 2010-07-31 02:54 sr0
lrwxrwxrwx 1 root root          15 2010-07-31 00:32 stderr -> /proc/self/fd/2
lrwxrwxrwx 1 root root          15 2010-07-31 00:32 stdin -> /proc/self/fd/0
lrwxrwxrwx 1 root root          15 2010-07-31 00:32 stdout -> /proc/self/fd/1
crw-rw-rw- 1 root tty       5,   0 2010-07-31 02:55 tty
crw--w---- 1 root tty       4,   0 2010-07-31 02:54 tty0
crw--w---- 1 root tty       4,   1 2010-07-31 02:54 tty1
crw--w---- 1 root tty       4,  10 2010-07-31 02:54 tty10
crw--w---- 1 root tty       4,  11 2010-07-31 02:54 tty11
crw--w---- 1 root tty       4,  12 2010-07-31 02:54 tty12
crw--w---- 1 root tty       4,  13 2010-07-31 02:54 tty13
crw--w---- 1 root tty       4,  14 2010-07-31 02:54 tty14
crw--w---- 1 root tty       4,  15 2010-07-31 02:54 tty15
crw--w---- 1 root tty       4,  16 2010-07-31 02:54 tty16
crw--w---- 1 root tty       4,  17 2010-07-31 02:54 tty17
crw--w---- 1 root tty       4,  18 2010-07-31 02:54 tty18
crw--w---- 1 root tty       4,  19 2010-07-31 02:54 tty19
crw--w---- 1 root tty       4,   2 2010-07-31 02:54 tty2
crw--w---- 1 root tty       4,  20 2010-07-31 02:54 tty20
crw--w---- 1 root tty       4,  21 2010-07-31 02:54 tty21
crw--w---- 1 root tty       4,  22 2010-07-31 02:54 tty22
crw--w---- 1 root tty       4,  23 2010-07-31 02:54 tty23
crw--w---- 1 root tty       4,  24 2010-07-31 02:54 tty24
crw--w---- 1 root tty       4,  25 2010-07-31 02:54 tty25
crw--w---- 1 root tty       4,  26 2010-07-31 02:54 tty26
crw--w---- 1 root tty       4,  27 2010-07-31 02:54 tty27
crw--w---- 1 root tty       4,  28 2010-07-31 02:54 tty28
crw--w---- 1 root tty       4,  29 2010-07-31 02:54 tty29
crw--w---- 1 root tty       4,   3 2010-07-31 02:54 tty3
crw--w---- 1 root tty       4,  30 2010-07-31 02:54 tty30
crw--w---- 1 root tty       4,  31 2010-07-31 02:54 tty31
crw--w---- 1 root tty       4,  32 2010-07-31 02:54 tty32
crw--w---- 1 root tty       4,  33 2010-07-31 02:54 tty33
crw--w---- 1 root tty       4,  34 2010-07-31 02:54 tty34
crw--w---- 1 root tty       4,  35 2010-07-31 02:54 tty35
crw--w---- 1 root tty       4,  36 2010-07-31 02:54 tty36
crw--w---- 1 root tty       4,  37 2010-07-31 02:54 tty37
crw--w---- 1 root tty       4,  38 2010-07-31 02:54 tty38
crw--w---- 1 root tty       4,  39 2010-07-31 02:54 tty39
crw--w---- 1 root tty       4,   4 2010-07-31 02:54 tty4
crw--w---- 1 root tty       4,  40 2010-07-31 02:54 tty40
crw--w---- 1 root tty       4,  41 2010-07-31 02:54 tty41
crw--w---- 1 root tty       4,  42 2010-07-31 02:54 tty42
crw--w---- 1 root tty       4,  43 2010-07-31 02:54 tty43
crw--w---- 1 root tty       4,  44 2010-07-31 02:54 tty44
crw--w---- 1 root tty       4,  45 2010-07-31 02:54 tty45
crw--w---- 1 root tty       4,  46 2010-07-31 02:54 tty46
crw--w---- 1 root tty       4,  47 2010-07-31 02:54 tty47
crw--w---- 1 root tty       4,  48 2010-07-31 02:54 tty48
crw--w---- 1 root tty       4,  49 2010-07-31 02:54 tty49
crw--w---- 1 root tty       4,   5 2010-07-31 02:54 tty5
crw--w---- 1 root tty       4,  50 2010-07-31 02:54 tty50
crw--w---- 1 root tty       4,  51 2010-07-31 02:54 tty51
crw--w---- 1 root tty       4,  52 2010-07-31 02:54 tty52
crw--w---- 1 root tty       4,  53 2010-07-31 02:54 tty53
crw--w---- 1 root tty       4,  54 2010-07-31 02:54 tty54
crw--w---- 1 root tty       4,  55 2010-07-31 02:54 tty55
crw--w---- 1 root tty       4,  56 2010-07-31 02:54 tty56
crw--w---- 1 root tty       4,  57 2010-07-31 02:54 tty57
crw--w---- 1 root tty       4,  58 2010-07-31 02:54 tty58
crw--w---- 1 root tty       4,  59 2010-07-31 02:54 tty59
crw--w---- 1 root tty       4,   6 2010-07-31 02:54 tty6
crw--w---- 1 root tty       4,  60 2010-07-31 02:54 tty60
crw--w---- 1 root tty       4,  61 2010-07-31 02:54 tty61
crw--w---- 1 root tty       4,  62 2010-07-31 02:54 tty62
crw--w---- 1 root tty       4,  63 2010-07-31 02:54 tty63
crw--w---- 1 root tty       4,   7 2010-07-31 02:54 tty7
crw--w---- 1 root tty       4,   8 2010-07-31 02:54 tty8
crw--w---- 1 root tty       4,   9 2010-07-31 02:54 tty9
crw-rw---- 1 root dialout   4,  64 2010-07-31 02:54 ttyS0
crw-rw---- 1 root dialout   4,  65 2010-07-31 02:54 ttyS1
crw-rw---- 1 root dialout   4,  66 2010-07-31 02:54 ttyS2
crw-rw---- 1 root dialout   4,  67 2010-07-31 02:54 ttyS3
crw-rw-rw- 1 root root      1,   9 2010-07-31 02:54 urandom
drwxr-xr-x 2 root root          60 2010-07-31 00:32 usb
crw-rw---- 1 root root    252,   0 2010-07-31 02:54 usbmon0
crw-rw---- 1 root root    252,   1 2010-07-31 02:54 usbmon1
crw-rw---- 1 root root    252,   2 2010-07-31 02:54 usbmon2
crw-rw---- 1 root root    252,   3 2010-07-31 02:54 usbmon3
crw-rw---- 1 root root    252,   4 2010-07-31 02:54 usbmon4
crw-rw---- 1 root root    252,   5 2010-07-31 02:54 usbmon5
crw-rw---- 1 root root    252,   6 2010-07-31 02:54 usbmon6
crw-rw---- 1 root root    252,   7 2010-07-31 02:54 usbmon7
crw-rw---- 1 root root    252,   8 2010-07-31 02:54 usbmon8
crw-rw---- 1 root tty       7,   0 2010-07-31 02:54 vcs
crw-rw---- 1 root tty       7,   1 2010-07-31 02:54 vcs1
crw-rw---- 1 root tty       7,   2 2010-07-31 02:54 vcs2
crw-rw---- 1 root tty       7,   3 2010-07-31 02:54 vcs3
crw-rw---- 1 root tty       7,   4 2010-07-31 02:54 vcs4
crw-rw---- 1 root tty       7,   5 2010-07-31 02:54 vcs5
crw-rw---- 1 root tty       7,   6 2010-07-31 02:54 vcs6
crw-rw---- 1 root tty       7,   7 2010-07-31 02:54 vcs7
crw-rw---- 1 root tty       7, 128 2010-07-31 02:54 vcsa
crw-rw---- 1 root tty       7, 129 2010-07-31 02:54 vcsa1
crw-rw---- 1 root tty       7, 130 2010-07-31 02:54 vcsa2
crw-rw---- 1 root tty       7, 131 2010-07-31 02:54 vcsa3
crw-rw---- 1 root tty       7, 132 2010-07-31 02:54 vcsa4
crw-rw---- 1 root tty       7, 133 2010-07-31 02:54 vcsa5
crw-rw---- 1 root tty       7, 134 2010-07-31 02:54 vcsa6
crw-rw---- 1 root tty       7, 135 2010-07-31 02:54 vcsa7
crw-rw---- 1 root root     10,  63 2010-07-31 02:54 vga_arbiter
crw-rw-rw- 1 root root      1,   5 2010-07-31 02:54 zero


===========================================

2010/7/30 Serge E. Hallyn <serge.hallyn at canonical.com>:
> Quoting Osvaldo Filho (arquivostcf at gmail.com):
>> root at srvltsp01:/home/lxc/lucid64# lxc-start -n lucid64
>> init: lxc pre-start process (2) terminated with status 32
>
> strace -f -ooutout lxc-start -n lucid64
>
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