Servidor Ubuntu 8.0 - Servidor de arquivos

rsoriano
(usa Debian)

Enviado em 19/06/2012 - 12:23h

Pessoal, preciso de ajuda!

Estou em um cliente onde o server é um Ubuntu 8, onde funciona DHCP e servidor de arquivos.
A internet está funcionando normal nas máquinas, ele pega tudo automático sem problemas.
Tudo estava funcionando de acordo, até que na sexta-feira a conexão caiu, reiniciaram o servidor e desde então o samba não funciona direito.
Em uma das máquinas, eu pingo o server e até consigo entrar nas pastas do samba, mas a conexão cai (somente do samba, a internet funciona normal), não consigo ficar nem 1 minuto dentro das pastas.

Outra coisa, quando vou dar um apt-get update ele dá falha na lista. Eu refiz o sources.list mas mesmo assim ele dá erro nessa lista. Não consigo pingar nada do server (nenhuma página da internet) e nenhuma máquina da rede (Destination Host Unreachable), o engraçado é que dei um ping uma vez do server para uma das maquinas e ele foi, porém com alguns pacotes perdidos e agora ele não pinga mais.

Eu acho que não é o samba, acho que é alguma configuração de rede.
Como eu faço para ver se a internet está bloqueada para acesso do server?
Alguem tem idéia do que pode ser?

danniel-lara
(usa Fedora)

Enviado em 19/06/2012 - 12:29h

tu chegou a revisar os logs do servidor ?

BrunoTecnico
(usa Sabayon)

Enviado em 19/06/2012 - 12:32h

# Verificar os Logs;
# verificar os Cabos de Rede;
# Conferir se o IP o server está de acordo com a Rede (ifconfig)
e
# Executar o comando: dhcpd -d e colocar o resultado aqui
para conferirmos se há algum erro.

rsoriano
(usa Debian)

Enviado em 19/06/2012 - 13:36h

Veja se eu peguei o necessário, quando eu dou o comando dhcpd -d ele retorna o seguinte:

-bash: dhcpd: command not found


Meus arquivos de configuração

*********************************************
Interfaces

iface eth0 inet static
address 192.168.0.1

netmask 255.255.255.0

network 192.168.0.0
broadcast 192.168.0.255


#gateway 192.168.0.1
iface eth1 inet dhcp
************************************************


syslog



Jun 19 13:05:37 server [AgentMon][4721]: kascTerminate-1097 -> Disable both sending and receiving and close socket
Jun 19 13:05:49 server dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 13
Jun 19 13:06:02 server dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 16
Jun 19 13:06:07 server [AgentMon][4721]: callKaseyaServer-4319 -> no persistent connection at this time
Jun 19 13:06:07 server [AgentMon][4721]: kascTerminate-1092 -> shutdown(thesocket = 6) failed (Transport endpoint is not connected).
Jun 19 13:06:07 server [AgentMon][4721]: kascTerminate-1097 -> Disable both sending and receiving and close socket
Jun 19 13:06:07 server [AgentMon][4721]: kascTerminate-1092 -> shutdown(thesocket = 6) failed (Transport endpoint is not connected).
Jun 19 13:06:07 server [AgentMon][4721]: kascTerminate-1097 -> Disable both sending and receiving and close socket
Jun 19 13:06:18 server dhclient: No DHCPOFFERS received.
Jun 19 13:06:18 server dhclient: No working leases in persistent database - sleeping.
Jun 19 13:06:22 server ddclient[4532]: WARNING: file /var/cache/ddclient/ddclient.cache, line 4: Invalid Value for keyword 'ip' = ''
Jun 19 13:06:38 server [AgentMon][4721]: callKaseyaServer-4319 -> no persistent connection at this time
Jun 19 13:06:38 server [AgentMon][4721]: kascTerminate-1092 -> shutdown(thesocket = 6) failed (Transport endpoint is not connected).
Jun 19 13:06:38 server [AgentMon][4721]: kascTerminate-1097 -> Disable both sending and receiving and close socket
Jun 19 13:06:38 server [AgentMon][4721]: kascTerminate-1092 -> shutdown(thesocket = 6) failed (Transport endpoint is not connected).
Jun 19 13:06:38 server [AgentMon][4721]: kascTerminate-1097 -> Disable both sending and receiving and close socket

*************************************************************

dhcpd.conf


#
# Sample configuration file for ISC dhcpd for Debian

#
# Attention: If /etc/ltsp/dhcpd.conf exists, that will be used as

# configuration file instead of this file.

#
# $Id: dhcpd.conf,v 1.1.1.1 2002/05/21 00:07:44 peloy Exp $

#

# The ddns-updates-style parameter controls whether or not the server will

# attempt to do a DNS update when a lease is confirmed. We default to the

# behavior of the version 2 packages ('none', since DHCP v2 didn't
# have support for DDNS.)
#===================================

ddns-update-style none;


#===================================
# option definitions common to all supported networks...
# option domain-name "server";
# option domain-name-servers ns1.example.org, ns2.example.org;

default-lease-time 1200;
#max-lease-time 21600;

# If this DHCP server is the official DHCP server for the local
# network, the authoritative directive should be uncommented.
authoritative;

# Use this to send dhcp log messages to a different log file (you also
# have to hack syslog.conf to complete the redirection).
#===========================

log-facility local7;

# No service will be given on this subnet, but declaring it helps the
# DHCP server to understand the network topology.

subnet 192.168.0.0 netmask 255.255.255.0 {
range 192.168.0.21 192.168.0.99;
option routers 192.168.0.1;
option domain-name-servers 201.6.0.115,201.6.0.184;
option domain-name "server";
option broadcast-address 192.168.0.255;

}

************************************************************************

smbd.log


[2012/06/18 11:18:49, 0] param/loadparm.c:lp_do_parameter(3604)
Invalid octal number force create mode
[2012/06/18 11:18:49, 0] param/loadparm.c:lp_do_parameter(3604)
Invalid octal number force directory mode
[2012/06/18 11:18:49, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "revalidate"
[2012/06/18 11:18:49, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "revalidate"
[2012/06/19 10:16:23, 0] smbd/server.c:main(944)
smbd version 3.0.28a started.
Copyright Andrew Tridgell and the Samba Team 1992-2008
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "ready only"
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "revalidate"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "revalidate"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3604)
Invalid octal number force create mode
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3604)
Invalid octal number force directory mode
[2012/06/19 10:16:23, 0] param/loadparm.c:map_parameter(2798)
Unknown parameter encountered: "revalidate"
[2012/06/19 10:16:23, 0] param/loadparm.c:lp_do_parameter(3539)
Ignoring unknown parameter "revalidate"

****************************************************************