RE: kernel hang. how to discover
А что бывает, когда ядро виснет? совершенно ничего
Jul 18 21:49:04 guard -- MARK --
Jul 18 22:09:04 guard -- MARK --
Jul 19 10:37:04 guard syslogd 1.3-3#33.1: restart (remote reception).
Jul 19 10:37:04 guard kernel: klogd 1.3-3#33.1, log source = /proc/kmsg
started.Jul 19 10:37:04 guard kernel: Cannot find map file.
Jul 19 10:37:04 guard kernel: No module symbols loaded.
Jul 19 10:37:04 guard kernel: Linux version 2.4.5 (opa@guard) (gcc version
2.95.2 20000220 (Debian GNU/Linux)) #2 Пнд Июн 4 00:43:24 NOVST 2001
Jul 19 10:37:04 guard kernel: BIOS-provided physical RAM map:
$ scp guard:guard/guard_try4-20010719.tgz . -v
Executing: host guard, user (unspecified), command scp -v -f
guard/guard_try4-20010719.tgz
SSH Version OpenSSH_2.1.1, protocol versions 1.5/2.0.
Compiled with SSL (0x0090581f).
debug: Reading configuration data /etc/ssh/ssh_config
debug: Seeding random number generator
debug: ssh_connect: getuid 1002 geteuid 1002 anon 1
debug: Connecting to guard.x.ru [194.226.x] port 22.
debug: Connection established.
debug: Remote protocol version 1.5, remote software version OpenSSH-1.2.3
debug: Local version string SSH-1.5-OpenSSH_2.1.1
debug: Waiting for server public key.
debug: Received server public key (768 bits) and host key (1024 bits).
debug: Host 'guard.tdisie.nsc.ru' is known and matches the RSA host key.
Warning: the RSA host key for 'guard.x.ru' differs from the key
for the IP address '194.226.x.x'
debug: Seeding random number generator
debug: Encryption type: 3des
debug: Sent encrypted session key.
debug: Installing crc compensation attack detector.
debug: Received encrypted confirmation.
debug: Doing password authentication.
opa@guard.tdisie.nsc.ru's password:
debug: Sending command: scp -v -f guard/guard_try4-20010719.tgz
debug: Entering interactive session.
Sending file modes: C0664 372896 guard_try4-20010719.tgz
guard_try4-20010719. 13% |*** | 49152 -
stalled -
^C
На этот раз решил для разнообразия с другой машины scp пустить. всеравно
повисла _ВСЯ_
$ ping guard
PING guard.oniltz (194.226.x.x): 56 data bytes
--- guard.oniltz ping statistics ---
1 packets transmitted, 0 packets received, 100% packet loss
влогах выжившей машины разумеется ничего нет.
On Thu, 19 Jul 2001, Evgeny Rachlenko wrote:
> Date: Thu, 19 Jul 2001 20:57:27 +0300
> From: Evgeny Rachlenko <jenimor@netvision.net.il>
> To: Pavel Orehov <opa@oniltz.da.ru>
> Subject: RE: kernel hang. how to discover
>
> mojno polubopytstvovat' ...
> a chto pokazyvaet scp zzzz.tgz otherhost: -v
> ???
> a chto v /var/log/messages
> ? ???
>
> -----Original Message-----
> Сори за офтопик, но какбы и не совсем офтопик.
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