Article View: pl.comp.os.linux.sprzet
Article #74494rx droped na eth
From: MaRc
Date: Tue, 12 Mar 2013 19:42
Date: Tue, 12 Mar 2013 19:42
107 lines
4457 bytes
4457 bytes
Witam
Pojawiły mi się na sieciówce dropy na rx'ie, od kiedy dokładnie nie
wiem. w kazdymbądź razie klient "traci pakiety", co prawda nie ma sla
ale dzięki niemu widzę, coś dziwnego na ethernecie.
#v+
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:55769925785 errors:1 dropped:60522883 overruns:0 frame:1
TX packets:44111147524 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:56885758747946 (51.7 TiB) TX bytes:18351028510261 (16.6 TiB)
Interrupt:16 Memory:f8000000-f8012800
#v-
patrząc na ten licznik dropów nie za każdym razem odświerzenia się
zmienia, ale w momencie jego zmiany wyalane są do niego pakiety.
czym to może być spowodowane? podejrzewam, że coś elektrycznie.
wymieniłem kabelek, ale nie wiele to pomogoło (co prawda tej samej firmy
co ten pierwszy ale jednak inny). jest to wpięte do cisco cat65 i spina
się to po gigabicie
#v+
~ $ sudo ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 1
Transceiver: internal
Auto-negotiation: on
MDI-X: Unknown
Supports Wake-on: g
Wake-on: d
Link detected: yes
marcin@john ~ $ sudo ethtool -S eth0
NIC statistics:
rx_bytes: 56900006181032
rx_error_bytes: 0
tx_bytes: 18355083116455
tx_error_bytes: 0
rx_ucast_packets: 55779653274
rx_mcast_packets: 2278190
rx_bcast_packets: 2882330
tx_ucast_packets: 44120968290
tx_mcast_packets: 2119365
tx_bcast_packets: 9348
tx_mac_errors: 0
tx_carrier_errors: 0
rx_crc_errors: 1
rx_align_errors: 0
tx_single_collisions: 0
tx_multi_collisions: 0
tx_deferred: 0
tx_excess_collisions: 0
tx_late_collisions: 0
tx_total_collisions: 0
rx_fragments: 0
rx_jabbers: 0
rx_undersize_packets: 0
rx_oversize_packets: 0
rx_64_byte_packets: 282134728
rx_65_to_127_byte_packets: 1051450321
rx_128_to_255_byte_packets: 2547985372
rx_256_to_511_byte_packets: 1303641609
rx_512_to_1023_byte_packets: 1475340304
rx_1024_to_1522_byte_packets: 1879621204
rx_1523_to_9022_byte_packets: 0
tx_64_byte_packets: 4111006739
tx_65_to_127_byte_packets: 3913593110
tx_128_to_255_byte_packets: 2049616952
tx_256_to_511_byte_packets: 846957827
tx_512_to_1023_byte_packets: 1758436250
tx_1024_to_1522_byte_packets: 1378715053
tx_1523_to_9022_byte_packets: 0
rx_xon_frames: 0
rx_xoff_frames: 0
tx_xon_frames: 0
tx_xoff_frames: 0
rx_mac_ctrl_frames: 0
rx_filtered_packets: 1761457
rx_ftq_discards: 0
rx_discards: 0
rx_fw_discards: 60540401
#v-
sieciówka, to orginalny bnx2 w dell 1950.
gdzie szukać jeszcze przyczyny?
z gory dzięki za podpowiedzi.
--
MaRc
Nie kłóć się z idiotą. Będziesz musiał zniżyć się do jego poziomu a
wówczas pobije cię swoimi argumentami.
Technical Details
Message-ID:
<kho0dv$gjs$1@pippin.nask.net.pl>Path:
mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!agh.edu.pl!news.agh.edu.pl!newsfeed2.atman.pl!newsfeed.atman.pl!news.supermedia.pl!news.nask.pl!news.nask.org.pl!not-for-mailShow Full Headers
Complete Article Headers
Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!agh.edu.pl!news.agh.edu.pl!newsfeed2.atman.pl!newsfeed.atman.pl!news.supermedia.pl!news.nask.pl!news.nask.org.pl!not-for-mail From: MaRc <tuksmr@gmail.com> Newsgroups: pl.comp.os.linux.sprzet Subject: rx droped na eth Date: Tue, 12 Mar 2013 20:42:03 +0100 Organization: NASK - www.nask.pl Lines: 107 Message-ID: <kho0dv$gjs$1@pippin.nask.net.pl> NNTP-Posting-Host: marcin.interdom.net.pl Mime-Version: 1.0 X-Trace: pippin.nask.net.pl 1363117311 17020 193.59.36.199 (12 Mar 2013 19:41:51 GMT) X-Complaints-To: abuse ATSIGN nask.pl NNTP-Posting-Date: Tue, 12 Mar 2013 19:41:51 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130224 Thunderbird/17.0.3 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit