On Wed, Oct 28, 2009 at 12:57 AM, Radu Dragomir <[email protected]> wrote:
> Bazy wrote:
>> On Wed, Oct 28, 2009 at 12:24 AM, Radu Dragomir <[email protected]> wrote:
>>
>>> Radu Dragomir wrote:
>>>
>>>> Radu Dragomir wrote:
>>>>
>>>>
>>>>> De ceva vreme imi prind urechile intr-o problema. Si anume:
>>>>> Pe un router linux fara nici un traffic shaper totul merge pefect pe
>>>>> upload.
>>>>> In schimb, la download ... nu sare nici nu politia de 512KBps (nu e
>>>>> limita pusa de la ISP ... am verificat deja ... e totul ok din partea
>>>>> lor). (deci cam 5Mbps)
>>>>>
>>>>> Pur si simplu nu stiu unde sa ma mai uit.
>>>>>
>>>>>
>>>>> Viteza normala ar fi undeva la 10Mbps
>>>>>
>>>>> Are cineva vreo idee ?
>>>>>
>>>>> _______________________________________________
>>>>> RLUG mailing list
>>>>> [email protected]
>>>>> http://lists.lug.ro/mailman/listinfo/rlug
>>>>>
>>>>>
>>>>>
>>>> Pentru orice eventualitate e aici o lista cu ce e setat in
>>>> /proc/sys/net/ipv4
>>>>
>>>> cipso_cache_bucket_size 10
>>>> cipso_cache_enable 1
>>>> cipso_rbm_optfmt 0
>>>> cipso_rbm_strictvalid 1
>>>> conf icmp_echo_ignore_all 0
>>>> icmp_echo_ignore_broadcasts 1
>>>> icmp_errors_use_inbound_ifaddr 0
>>>> icmp_ignore_bogus_error_responses 1
>>>> icmp_ratelimit 1000
>>>> icmp_ratemask 6168
>>>> igmp_max_memberships 20
>>>> igmp_max_msf 10
>>>> inet_peer_gc_maxtime 120
>>>> inet_peer_gc_mintime 10
>>>> inet_peer_maxttl 600
>>>> inet_peer_minttl 120
>>>> inet_peer_threshold 65664
>>>> ip_default_ttl 64
>>>> ip_dynaddr 0
>>>> ip_forward 1
>>>> ipfrag_high_thresh 262144
>>>> ipfrag_low_thresh 196608
>>>> ipfrag_max_dist 64
>>>> ipfrag_secret_interval 600
>>>> ipfrag_time 30
>>>> ip_local_port_range 32768       61000
>>>> ip_nonlocal_bind 0
>>>> ip_no_pmtu_disc 0
>>>> neigh netfilter route tcp_abc 0
>>>> tcp_abort_on_overflow 0
>>>> tcp_adv_win_scale 2
>>>> tcp_allowed_congestion_control cubic reno
>>>> tcp_app_win 31
>>>> tcp_available_congestion_control cubic reno
>>>> tcp_base_mss 512
>>>> tcp_congestion_control cubic
>>>> tcp_dma_copybreak 4096
>>>> tcp_dsack 1
>>>> tcp_ecn 0
>>>> tcp_fack 1
>>>> tcp_fin_timeout 30
>>>> tcp_frto 2
>>>> tcp_frto_response 0
>>>> tcp_keepalive_intvl 75
>>>> tcp_keepalive_probes 9
>>>> tcp_keepalive_time 1800
>>>> tcp_low_latency 0
>>>> tcp_max_orphans 65536
>>>> tcp_max_ssthresh 0
>>>> tcp_max_syn_backlog 2048
>>>> tcp_max_tw_buckets 180000
>>>> tcp_mem 187296  249728  374592
>>>> tcp_moderate_rcvbuf 1
>>>> tcp_mtu_probing 0
>>>> tcp_no_metrics_save 0
>>>> tcp_orphan_retries 0
>>>> tcp_reordering 3
>>>> tcp_retrans_collapse 1
>>>> tcp_retries1 3
>>>> tcp_retries2 15
>>>> tcp_rfc1337 0
>>>> tcp_rmem 4096   87380   4194304
>>>> tcp_sack 1
>>>> tcp_slow_start_after_idle 1
>>>> tcp_stdurg 0
>>>> tcp_synack_retries 1
>>>> tcp_syncookies 1
>>>> tcp_syn_retries 5
>>>> tcp_timestamps 1
>>>> tcp_tso_win_divisor 3
>>>> tcp_tw_recycle 0
>>>> tcp_tw_reuse 0
>>>> tcp_window_scaling 0
>>>> tcp_wmem 4096   16384   4194304
>>>> tcp_workaround_signed_windows 0
>>>> udp_mem 190272  253696  380544
>>>> udp_rmem_min 4096
>>>> udp_wmem_min 4096
>>>>
>>>>
>>>> Distro:
>>>> ubuntu server 9.04 (da stiu ... ubuntu nu e linux  ... lol)
>>>>
>>>>  uname -a
>>>> Linux  2.6.28-16-server #55-Ubuntu SMP Tue Oct 20 20:37:10 UTC 2009
>>>> x86_64 GNU/Linux
>>>>
>>>>
>>>> lspci | grep Ethernet
>>>> 00:19.0 Ethernet controller: Intel Corporation 82566DC-2 Gigabit Network
>>>> Connection (rev 02)
>>>> 07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
>>>> RTL-8139/8139C/8139C+ (rev 10)
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> RLUG mailing list
>>>> [email protected]
>>>> http://lists.lug.ro/mailman/listinfo/rlug
>>>>
>>>>
>>> P.S Cu intel-ul am problema.
>>>
>>>
>>
>> In dmesg sau /var/log/syslog nu e nimic legat de placa intel?
>> "ifconfig placa intel" arata ceva la errors:0 dropped:0 overruns:0
>> frame:0 la RX sau TX? Ai collisions:0 ?
>>
>> _______________________________________________
>> RLUG mailing list
>> [email protected]
>> http://lists.lug.ro/mailman/listinfo/rlug
>>
>  ifconfig eth1
>
>          RX packets:1512 errors:0 dropped:0 overruns:0 frame:0
>          TX packets:1247 errors:0 dropped:0 overruns:0 carrier:0
>          collisions:0 txqueuelen:100
>          RX bytes:280988 (280.9 KB)  TX bytes:189402 (189.4 KB)
>          Memory:88380000-883a0000
>
>  dmesg  | grep eth1
>
> [    6.914136] 0000:00:19.0: eth1: (PCI Express:2.5GB/s:Width x1)
> 00:1c:c0:30:03:94
> [    6.914139] 0000:00:19.0: eth1: Intel(R) PRO/1000 Network Connection
> [    6.914164] 0000:00:19.0: eth1: MAC: 6, PHY: 6, PBA No: ffffff-0ff
> [   10.960426] ADDRCONF(NETDEV_UP): eth1: link is not ready
> [   12.450870] 0000:00:19.0: eth1: Link is Up 100 Mbps Full Duplex, Flow
> Control: RX/TX
> [   12.450872] 0000:00:19.0: eth1: 10/100 speed: disabling TSO
> [   12.451155] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
> [   22.550006] eth1: no IPv6 routers present
>
>
> mii-tool eth1
>
> SIOCGMIIREG on eth1 failed: Input/output error
> SIOCGMIIREG on eth1 failed: Input/output error
> eth1: negotiated 100baseTx-FD flow-control, link ok
>

Incearca un wget ftp://ftp.inode.at/speedtest2 dupa un wget
ftp://ftp.iasi.roedu.net/pub/100MB. Pune un laptop pe aceeas sârma si
da-i din nou cu wget. Daca pe laptop depaseste 512 KBytes/s si pe
masina cu Linux nu... atunci ma mai gandesc :-)

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