user mode linux. траблы
Доброго времени суток.
Имеется ситуёвина. хочу настроить uml для консолидации ядер и сетевых сетевых сервисов запущенных под ними, и собственно мне это практически удалось, но система виснет прямо перед запросом логина и пароля. настраивал по 2 докам, хауту от генту-вики и по офицальной доке, использовал ядро vanilla и дистрибутив 2007.0, файловая система в виде образа reiserfs. далее листинг загрузки:
Core dump limits :
soft - 0
hard - NONE
Checking that ptrace can change system call numbers...OK
Checking syscall emulation patch for ptrace...OK
Checking advanced syscall emulation patch for ptrace...OK
Checking for tmpfs mount on /dev/shm...OK
Checking PROT_EXEC mmap in /dev/shm/...OK
Checking for the skas3 patch in the host:
- /proc/mm...not found: No such file or directory
- PTRACE_FAULTINFO...not found
- PTRACE_LDT...not found
UML running in SKAS0 mode
Linux version 2.6.24.7 (root@cyber-mind) (gcc version 4.1.2 (Gentoo 4.1.2 p1.1)) #1 Fri Jun 27 18:38:48 YEKST 2008
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128
Kernel command line: ubd0=/home/services/uml/agnetron root=98:0
PID hash table entries: 128 (order: 7, 512 bytes)
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 30200k available
Mount-cache hash table entries: 512
Checking for host processor cmov support...Yes
Checking for host processor xmm support...No
Checking that host ptys support output SIGIO...Yes
Checking that host ptys support SIGIO on close...No, enabling workaround
net_namespace: 64 bytes
Using 2.6 host AIO
NET: Registered protocol family 16
NET: Registered protocol family 2
Time: itimer clocksource has been installed.
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
Checking host MADV_REMOVE support...OK
mconsole (version 2) initialized on /home/users/nrg/.uml/GpqPhi/mconsole
Host TLS support detected
Detected host type: i386
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
Initialized stdio console driver
Console initialized on /dev/tty0
console [tty0] enabled
Initializing software serial port version 1
console [mc-1] enabled
ubda: unknown partition table
ReiserFS: ubda: found reiserfs format "3.6" with standard journal
ReiserFS: ubda: using ordered data mode
ReiserFS: ubda: journal params: device ubda, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: ubda: checking transaction log (ubda)
ReiserFS: ubda: replayed 26 transactions in 11 seconds
ReiserFS: ubda: Using r5 hash to sort names
VFS: Mounted root (reiserfs filesystem) readonly.
INIT: version 2.86 booting
Gentoo Linux; http://www.gentoo.org/
Copyright 1999-2007 Gentoo Foundation; Distributed under the GPLv2
Press I to enter interactive boot mode
* Mounting proc at /proc ... [ ok ]
* Mounting sysfs at /sys ... [ ok ]
* Mounting /dev for udev ... [ ok ]
* Seeding /dev with needed nodes ... [ ok ]
* Setting up proper hotplug agent ...
* Using netlink for hotplug events...
[ ok ]
* Starting udevd ... [ ok ]
* Populating /dev with existing devices through uevents ... [ ok ]
* Letting udev process events ... [ ok ]
* Finalizing udev configuration ... [ ok ]
* Mounting devpts at /dev/pts ... [ ok ]
* Checking root filesystem ...fsck: fsck.reiserfs: not found
fsck: Error 2 while executing fsck.reiserfs for /dev/ubda
[ ok ]
* Remounting root filesystem read/write ... [ ok ]
* Warning: the current /etc/modules.conf has not been automatically generated
* Use "modules-update force" to force (re)generation
* Checking all filesystems ...fsck: cannot check /dev/ubda: fsck.reiserfs not found
[ ok ]
* Mounting local filesystems ... [ ok ]
* Activating (possible) swap ... [ ok ]
* Setting system clock using the hardware clock [UML] ... [ ok ]
* Configuring kernel parameters ... [ ok ]
* Updating environment ... [ ok ]
* Cleaning /var/lock, /var/run ... [ ok ]
* Wiping /tmp directory ... [ ok ]
* You should stop using /etc/hostname and use /etc/conf.d/hostname
* Setting hostname to agnetron ... [ ok ]
* Loading key mappings ... [ ok ]
* Setting user font ... [ ok ]
* Starting lo
* Bringing up lo
* 127.0.0.1/8
[ ok ]
* Adding routes
* 127.0.0.0/8 ... [ ok ]
* Initializing random number generator ... [ ok ]
INIT: Entering runlevel: 3
* Mounting network filesystems ... [ ok ]
* Starting local ...
на это система висит несколько минут и далее:
INIT: Id "c1" respawning too fast: disabled for 5 minutes
INIT: Id "c2" respawning too fast: disabled for 5 minutes
INIT: Id "c3" respawning too fast: disabled for 5 minutes
INIT: Id "c4" respawning too fast: disabled for 5 minutes
INIT: Id "c5" respawning too fast: disabled for 5 minutes
INIT: Id "c6" respawning too fast: disabled for 5 minutes
INIT: no more processes left in this runlevel
после этого глухо. помогает только killall из хостовой оси.
если кто сталкивался ткните носом плз. подозреваю что где я что-то не углядел, но после нескольких попыток собрать систему прихожу к этому результату. Заранее благодарствую!
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