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dcro
Apprentice
Joined: 29 Aug 2002
Posts: 160
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 Posted: Sat Mar 01, 2003 10:51 pm Post subject: probleme réseau[résolu] |
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je viens d'installer la 1.4rc3 sans aucun probleme (y compris le reseau) jusuq'à mon premier reboot.
Depuis au demarrage les élements reseau ont l'air de demarrer, route -n et ifconfig me donne des resultats qui me laisse penser que le reseau fonctionne.
Mais impossible de pinger les machines de mon reseau et d'acceder a internet.
merci de toute bonne idee me permettant de trouver une solution.
SOLUTION
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En fait il suffit de désactiver l'option APIC lors de la compilation du kernel.
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Last edited by dcro on Sat Mar 08, 2003 5:47 pm; edited 1 time in total |
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ganjo
Tux's lil' helper
Joined: 07 Jan 2003
Posts: 111
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| Posted: Sun Mar 02, 2003 3:49 am Post subject: |
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hmmm
je manque dinfo pour resoudre ton probleme.
regarde (ou met sur le forum) le resultat d'un sysctl -a
normalement il ne devrait pas avoir de problème a ce civeau, mais certaines options peuvent empecher le retour d'un ping |
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Sastraxi
Apprentice
Joined: 25 Feb 2003
Posts: 258
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| Posted: Sun Mar 02, 2003 5:00 am Post subject: |
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Mon francais n'est pas bon, mais...
Vous devez utiliser le "boot-time kernel option" noapic! En grub.conf:
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kernel (hd0,0)/boot/bzImage ... ... noapic
En lilo.conf:
image=/boot/bzImage
label=linux
read-only
root=/dev/hda2
append="noapic"
J'espere que le probleme se resolve apres vous copierez ce information! =)
Encore, pardon pour mon francais horrible!! |
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yaubi
Apprentice
Joined: 15 Jan 2003
Posts: 194
Location: Oxford, UK
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| Posted: Sun Mar 02, 2003 9:05 am Post subject: |
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| Sastraxi wrote: |
Mon francais n'est pas bon, mais...
[...]
Encore, pardon pour mon francais horrible!!
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Franchement, ne te fais pas de soucis, ton Français est tout à fait compréhensible. Et puis, on ne peux qu'honorer l'effort que tu fournis pour écrire dans la langue de ce forum. Ca fait plaisir 
Yoann
PS: à noter que certains français, n'en donnent pas l'air lorsqu'ils écrivent !  |
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dcro
Apprentice
Joined: 29 Aug 2002
Posts: 160
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| Posted: Sun Mar 02, 2003 3:07 pm Post subject: |
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| Sastraxi wrote: | Mon francais n'est pas bon, mais...
Vous devez utiliser le "boot-time kernel option" noapic! En grub.conf:
...
kernel (hd0,0)/boot/bzImage ... ... noapic
En lilo.conf:
image=/boot/bzImage
label=linux
read-only
root=/dev/hda2
append="noapic"
J'espere que le probleme se resolve apres vous copierez ce information! =)
Encore, pardon pour mon francais horrible!! |
Merci pour avoir repondu en farnçais.
Par contre apres avoir fait la modification, il n'était plus possible de booter sous linux. J 'ai du retirer "noapic" |
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dcro
Apprentice
Joined: 29 Aug 2002
Posts: 160
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| Posted: Sun Mar 02, 2003 3:33 pm Post subject: |
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| ganjo wrote: | hmmm
je manque dinfo pour resoudre ton probleme.
regarde (ou met sur le forum) le resultat d'un sysctl -a
normalement il ne devrait pas avoir de problème a ce civeau, mais certaines options peuvent empecher le retour d'un ping |
resultat de sysctl -a
| Code: |
sunrpc.nlm_debug = 0
sunrpc.nfsd_debug = 0
sunrpc.nfs_debug = 0
sunrpc.rpc_debug = 0
abi.fake_utsname = 0
abi.trace = 0
abi.defhandler_libcso = 68157441
abi.defhandler_lcall7 = 68157441
abi.defhandler_elf = 0
abi.defhandler_coff = 117440515
dev.cdrom.check_media = 0
dev.cdrom.lock = 1
dev.cdrom.debug = 0
dev.cdrom.autoeject = 0
dev.cdrom.autoclose = 1
dev.cdrom.info = CD-ROM information, Id: cdrom.c 3.12 2000/10/18
dev.cdrom.info =
dev.cdrom.info = drive name: hdd hdb
dev.cdrom.info = drive speed: 236 48
dev.cdrom.info = drive # of slots: 1 1
dev.cdrom.info = Can close tray: 1 1
dev.cdrom.info = Can open tray: 1 1
dev.cdrom.info = Can lock tray: 1 1
dev.cdrom.info = Can change speed: 1 1
dev.cdrom.info = Can select disk: 0 0
dev.cdrom.info = Can read multisession: 1 1
dev.cdrom.info = Can read MCN: 1 1
dev.cdrom.info = Reports media changed: 1 1
dev.cdrom.info = Can play audio: 1 1
dev.cdrom.info = Can write CD-R: 1 0
dev.cdrom.info = Can write CD-RW: 1 0
dev.cdrom.info = Can read DVD: 0 1
dev.cdrom.info = Can write DVD-R: 0 0
dev.cdrom.info = Can write DVD-RAM: 0 0
dev.cdrom.info =
dev.cdrom.info =
net.unix.max_dgram_qlen = 10
net.ipv4.conf.eth0.arp_filter = 0
net.ipv4.conf.eth0.tag = 0
net.ipv4.conf.eth0.log_martians = 0
net.ipv4.conf.eth0.bootp_relay = 0
net.ipv4.conf.eth0.medium_id = 0
net.ipv4.conf.eth0.proxy_arp = 0
net.ipv4.conf.eth0.accept_source_route = 1
net.ipv4.conf.eth0.send_redirects = 1
net.ipv4.conf.eth0.rp_filter = 1
net.ipv4.conf.eth0.shared_media = 1
net.ipv4.conf.eth0.secure_redirects = 1
net.ipv4.conf.eth0.accept_redirects = 1
net.ipv4.conf.eth0.mc_forwarding = 0
net.ipv4.conf.eth0.forwarding = 0
net.ipv4.conf.lo.arp_filter = 0
net.ipv4.conf.lo.tag = 0
net.ipv4.conf.lo.log_martians = 0
net.ipv4.conf.lo.bootp_relay = 0
net.ipv4.conf.lo.medium_id = 0
net.ipv4.conf.lo.proxy_arp = 0
net.ipv4.conf.lo.accept_source_route = 1
net.ipv4.conf.lo.send_redirects = 1
net.ipv4.conf.lo.rp_filter = 0
net.ipv4.conf.lo.shared_media = 1
net.ipv4.conf.lo.secure_redirects = 1
net.ipv4.conf.lo.accept_redirects = 1
net.ipv4.conf.lo.mc_forwarding = 0
net.ipv4.conf.lo.forwarding = 0
net.ipv4.conf.default.arp_filter = 0
net.ipv4.conf.default.tag = 0
net.ipv4.conf.default.log_martians = 0
net.ipv4.conf.default.bootp_relay = 0
net.ipv4.conf.default.medium_id = 0
net.ipv4.conf.default.proxy_arp = 0
net.ipv4.conf.default.accept_source_route = 1
net.ipv4.conf.default.send_redirects = 1
net.ipv4.conf.default.rp_filter = 0
net.ipv4.conf.default.shared_media = 1
net.ipv4.conf.default.secure_redirects = 1
net.ipv4.conf.default.accept_redirects = 1
net.ipv4.conf.default.mc_forwarding = 0
net.ipv4.conf.default.forwarding = 0
net.ipv4.conf.all.arp_filter = 0
net.ipv4.conf.all.tag = 0
net.ipv4.conf.all.log_martians = 0
net.ipv4.conf.all.bootp_relay = 0
net.ipv4.conf.all.medium_id = 0
net.ipv4.conf.all.proxy_arp = 0
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.send_redirects = 1
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.all.shared_media = 1
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.accept_redirects = 1
net.ipv4.conf.all.mc_forwarding = 0
net.ipv4.conf.all.forwarding = 0
net.ipv4.neigh.eth0.locktime = 1000
net.ipv4.neigh.eth0.proxy_delay = 800
net.ipv4.neigh.eth0.anycast_delay = 1000
net.ipv4.neigh.eth0.proxy_qlen = 64
net.ipv4.neigh.eth0.unres_qlen = 3
net.ipv4.neigh.eth0.gc_stale_time = 60
net.ipv4.neigh.eth0.delay_first_probe_time = 5
net.ipv4.neigh.eth0.base_reachable_time = 30
net.ipv4.neigh.eth0.retrans_time = 1000
net.ipv4.neigh.eth0.app_solicit = 0
net.ipv4.neigh.eth0.ucast_solicit = 3
net.ipv4.neigh.eth0.mcast_solicit = 3
net.ipv4.neigh.lo.locktime = 1000
net.ipv4.neigh.lo.proxy_delay = 800
net.ipv4.neigh.lo.anycast_delay = 1000
net.ipv4.neigh.lo.proxy_qlen = 64
net.ipv4.neigh.lo.unres_qlen = 3
net.ipv4.neigh.lo.gc_stale_time = 60
net.ipv4.neigh.lo.delay_first_probe_time = 5
net.ipv4.neigh.lo.base_reachable_time = 30
net.ipv4.neigh.lo.retrans_time = 1000
net.ipv4.neigh.lo.app_solicit = 0
net.ipv4.neigh.lo.ucast_solicit = 3
net.ipv4.neigh.lo.mcast_solicit = 3
net.ipv4.neigh.default.gc_thresh3 = 1024
net.ipv4.neigh.default.gc_thresh2 = 512
net.ipv4.neigh.default.gc_thresh1 = 128
net.ipv4.neigh.default.gc_interval = 30
net.ipv4.neigh.default.locktime = 1000
net.ipv4.neigh.default.proxy_delay = 800
net.ipv4.neigh.default.anycast_delay = 1000
net.ipv4.neigh.default.proxy_qlen = 64
net.ipv4.neigh.default.unres_qlen = 3
net.ipv4.neigh.default.gc_stale_time = 60
net.ipv4.neigh.default.delay_first_probe_time = 5
net.ipv4.neigh.default.base_reachable_time = 30
net.ipv4.neigh.default.retrans_time = 1000
net.ipv4.neigh.default.app_solicit = 0
net.ipv4.neigh.default.ucast_solicit = 3
net.ipv4.neigh.default.mcast_solicit = 3
net.ipv4.tcp_tw_reuse = 0
net.ipv4.icmp_ratemask = 6168
net.ipv4.icmp_ratelimit = 1000
net.ipv4.tcp_adv_win_scale = 2
net.ipv4.tcp_app_win = 31
net.ipv4.tcp_rmem = 4096 87380 174760
net.ipv4.tcp_wmem = 4096 16384 131072
net.ipv4.tcp_mem = 48128 48640 49152
net.ipv4.tcp_dsack = 1
net.ipv4.tcp_ecn = 0
net.ipv4.tcp_reordering = 3
net.ipv4.tcp_fack = 1
net.ipv4.tcp_orphan_retries = 0
net.ipv4.inet_peer_gc_maxtime = 120
net.ipv4.inet_peer_gc_mintime = 10
net.ipv4.inet_peer_maxttl = 600
net.ipv4.inet_peer_minttl = 120
net.ipv4.inet_peer_threshold = 65664
net.ipv4.igmp_max_memberships = 20
net.ipv4.route.min_adv_mss = 256
net.ipv4.route.min_pmtu = 552
net.ipv4.route.mtu_expires = 600
net.ipv4.route.gc_elasticity = 8
net.ipv4.route.error_burst = 5000
net.ipv4.route.error_cost = 1000
net.ipv4.route.redirect_silence = 20480
net.ipv4.route.redirect_number = 9
net.ipv4.route.redirect_load = 20
net.ipv4.route.gc_interval = 60
net.ipv4.route.gc_timeout = 300
net.ipv4.route.gc_min_interval = 5
net.ipv4.route.max_size = 32768
net.ipv4.route.gc_thresh = 2048
net.ipv4.route.max_delay = 10
net.ipv4.route.min_delay = 2
net.ipv4.icmp_ignore_bogus_error_responses = 0
net.ipv4.icmp_echo_ignore_broadcasts = 0
net.ipv4.icmp_echo_ignore_all = 0
net.ipv4.ip_local_port_range = 32768 61000
net.ipv4.tcp_max_syn_backlog = 1024
net.ipv4.tcp_rfc1337 = 0
net.ipv4.tcp_stdurg = 0
net.ipv4.tcp_abort_on_overflow = 0
net.ipv4.tcp_tw_recycle = 0
net.ipv4.tcp_fin_timeout = 60
net.ipv4.tcp_retries2 = 15
net.ipv4.tcp_retries1 = 3
net.ipv4.tcp_keepalive_intvl = 75
net.ipv4.tcp_keepalive_probes = 9
net.ipv4.tcp_keepalive_time = 7200
net.ipv4.ipfrag_time = 30
net.ipv4.ip_dynaddr = 0
net.ipv4.ipfrag_low_thresh = 196608
net.ipv4.ipfrag_high_thresh = 262144
net.ipv4.tcp_max_tw_buckets = 180000
net.ipv4.tcp_max_orphans = 8192
net.ipv4.tcp_synack_retries = 5
net.ipv4.tcp_syn_retries = 5
net.ipv4.ip_nonlocal_bind = 0
net.ipv4.ip_no_pmtu_disc = 0
net.ipv4.ip_autoconfig = 0
net.ipv4.ip_default_ttl = 64
net.ipv4.ip_forward = 0
net.ipv4.tcp_retrans_collapse = 1
net.ipv4.tcp_sack = 1
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_timestamps = 1
net.core.hot_list_length = 128
net.core.optmem_max = 10240
net.core.message_burst = 50
net.core.message_cost = 5
net.core.mod_cong = 290
net.core.lo_cong = 100
net.core.no_cong = 20
net.core.no_cong_thresh = 20
net.core.netdev_max_backlog = 300
net.core.dev_weight = 64
net.core.rmem_default = 65535
net.core.wmem_default = 65535
net.core.rmem_max = 65535
net.core.wmem_max = 65535
vm.max_map_count = 65536
vm.max-readahead = 31
vm.min-readahead = 3
vm.page-cluster = 3
vm.pagetable_cache = 25 50
vm.kswapd = 512 32 8
vm.overcommit_memory = 0
vm.bdflush = 50 500 0 0 5000 30000 60 20 0
kernel.overflowgid = 65534
kernel.overflowuid = 65534
kernel.random.uuid = 8e10490c-df42-4b31-9d46-936c5a1c9677
kernel.random.boot_id = 5151543d-f9b0-4269-a8aa-fe098eb34ed3
kernel.random.write_wakeup_threshold = 128
kernel.random.read_wakeup_threshold = 8
kernel.random.entropy_avail = 4096
kernel.random.poolsize = 512
kernel.threads-max = 4095
kernel.cad_pid = 1
kernel.sem = 250 32000 32 128
kernel.msgmnb = 16384
kernel.msgmni = 16
kernel.msgmax = 8192
kernel.shmmni = 4096
kernel.shmall = 2097152
kernel.shmmax = 33554432
kernel.rtsig-max = 1024
kernel.rtsig-nr = 0
kernel.hotplug = /sbin/hotplug
kernel.modprobe = /sbin/modprobe
kernel.printk = 3 4 1 7
kernel.ctrl-alt-del = 0
kernel.cap-bound = -257
kernel.tainted = 0
kernel.core_uses_pid = 0
kernel.panic = 0
kernel.domainname = (none)
kernel.hostname = xp1800.dcro.net
kernel.version = #1 SMP Sun Mar 2 15:49:49 CET 2003
kernel.osrelease = 2.4.20-gentoo-r1
kernel.ostype = Linux
fs.lease-break-time = 45
fs.dir-notify-enable = 1
fs.leases-enable = 1
fs.overflowgid = 65534
fs.overflowuid = 65534
fs.dentry-state = 2404 1931 45 0 0 0
fs.dquot-nr = 0 0
fs.file-max = 26212
fs.file-nr = 106 3 26212
fs.inode-state = 1576 21 0 0 0 0 0
fs.inode-nr = 1576 21
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Sastraxi
Apprentice
Joined: 25 Feb 2003
Posts: 258
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| Posted: Sun Mar 02, 2003 7:37 pm Post subject: |
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Est-ce que vous pouvez donner le resultat de "dmesg | grep eth0"?
Et, merci yaubi Mais, je comprende seulement un peu de ton response... |
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dcro
Apprentice
Joined: 29 Aug 2002
Posts: 160
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| Posted: Sat Mar 08, 2003 2:59 pm Post subject: |
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De retour après une semaine je reprend.
J'ai refait l'install mais toujours le meme probleme
| Code: |
dmesg | grep eth0
eth0: RealTek RTL-8029 found at 0x9800, IRQ 18, 00:20:18:3B:A5:53.
NETDEV WATCHDOG: eth0: transmit timed out
eth0: Tx timed out, lost interrupt? TSR=0x3, ISR=0x3, t=1031
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pour info dans modules.autoload j'ai mis
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gojuka
Apprentice
Joined: 18 Oct 2002
Posts: 235
Location: Kingston, Ontario, Canada
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French
