[FUG-BR] Servidor HP DL360 G5 travando placa de rede

[Alessandro de Souza Rocha]

Em 16/11/07, Max Margon<maxmargon em hotmail.com> escreveu:
>
> Bom dia,
>
>
> Instalei o Freebsd 7.0 beta2 neste servidor para configurar o squid. O problema de travamento das placas de redes (nao pinga) ocorre quando entro por ssh e dou um comando do tipo du / ou quando vou compilar o kernel. Quando passa as letras rapidamente na tela do ssh o servidor trava a placa de rede....
> Se der esses comandos pelo servidor, ele continua funcionando normalmente.
>
> Este servidor ainda nao esta funcionando estou soh instalando, sendo assim nao teria problemas com muitas conexoes.
>
> Alguem ja passou por um problema assim?
>
>
> Abaixo estao minhas configs...
>
> rc.conf
>
> sendmail_enable="NONE"sendmail_submit_enable="NO"sendmail_outbound_enable="NO"sendmail_msp_queue_enable="NO"pf_enable="yes"
> pf_rules="/etc/pf.conf"
> pf_flags=""
> pfflog_enable="YES" # Inicia o pflogdpfflog_logfile="/var/log/pflog"
> pfflog_flags=""
> log_in_vain="1"icmp_bmcastecho="NO"icmp_drop_redirect="YES"tcp_keepalive="YES"tcp_drop_synfin="YES"tcp_extensions="YES"
> fsck_y_enable="YES"check_quotas="NO"kern_securelevel_enable="YES"kern_securelevel="1"clear_tmp_enable="YES"virecover_enable="NO"update_motd="NO"
>
>
> sysctl.conf
>
>
> security.bsd.see_other_uids=0net.inet.ip.check_interface=1 # protection against spoof ip packetsnet.inet.ip.random_id=1net.inet.ip.fastforwarding=1net.inet.ip.process_options=0net.inet.icmp.maskrepl=0net.inet.tcp.blackhole=2  # blackhole pings, traceroutes, etc.net.inet.tcp.rfc3042=1 # Enhancing TCP's Loss Recovery Using Limited Transmitnet.inet.tcp.rfc3390=1 # Increasing TCP's Initial Windownet.inet.tcp.sack.enable=1net.inet.tcp.delayed_ack=0net.inet.tcp.keepidle=300000net.inet.tcp.keepintvl=150net.inet.tcp.recvspace=65535net.inet.tcp.sendspace=65535net.inet.udp.recvspace=65535net.inet.udp.blackhole=1net.inet.udp.maxdgram=57344net.local.stream.recvspace=65535net.local.stream.sendspace=65535kern.fallback_elf_brand=3kern.polling.enable=1 # network interface pooling instead interrupt requestkern.ipc.shm_use_phys=1 # kernel to lock shared memory into RAMkern.ipc.maxsockbuf=2097152 # Buffers de socket para novas conexoeskern.ipc.somaxconn=8192kern.maxfiles=65536kern.maxfilesperproc=32768
> vfs.vmiodirenable=1
>
> loader.conf
>
>
> kern.ipc.nmbclusters=32768kern.maxfiles=65536kern.maxfilesperproc=32768net.inet.ip.portrange.last=65535autoboot_delay="2"beastie_disable="YES"kern.ipc.maxsockets=1024hw.ata.atapi_dma=1kern.hz="1000"       # Set the kernel interval timer ratekern.cam.scsi_delay="2000"   # Delay (in ms) before probing SCSIkern.ipc.maxsockets="16424"netgraph_load="YES"#SQUIDkern.ipc.shmall=32768
>
> kernel
>
>
> options SHMALL=4096options MAXFILES=8192options MSGMNB=16384options MSGMNI=41options MSGSEG=2049options MSGSSZ=64options MSGTQL=512options SHMSEG=16options SHMMAX=2097152
> device pfdevice pflogdevice pfsync
> options ALTQoptions ALTQ_CBQoptions ALTQ_REDoptions ALTQ_RIOoptions ALTQ_HFSCoptions ALTQ_CDNRoptions ALTQ_PRIQ
> options         DEVICE_POLLING
> options         IPFIREWALLoptions         IPFIREWALL_VERBOSEoptions         IPDIVERToptions         DUMMYNEToptions         IPSTEALTHoptions         IPFIREWALL_FORWARDoptions         IPFIREWALL_VERBOSE_LIMIT=500options         IPFIREWALL_DEFAULT_TO_ACCEPT
>
> Desde ja agradeco
>
> Max Margon
>
>
> _________________________________________________________________
> Veja mapas e encontre as melhores rotas para fugir do trânsito com o Live Search Maps!
> http://www.livemaps.com.br/index.aspx?tr=true
> -------------------------
> Histórico: http://www.fug.com.br/historico/html/freebsd/
> Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd
>

qual o modelo da sua placa de rede.

-- 
Alessandro de Souza Rocha
Administrador de Redes e Sistemas
Freebsd-BR User #117