> > eth1 Link encap:Ethernet HWaddr 00:15:17:aa:f0:d1 > inet addr:192.168.15.200 Bcast:192.168.15.255 > Mask:255.255.255.0 > inet6 addr: fe80::215:17ff:feaa:f0d1/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:164171 errors:0 dropped:34 overruns:0 frame:0 > TX packets:132328 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:161894060 (154.3 MiB) TX bytes:20502541 (19.5 MiB) > Interrupt:19 Memory:98800000-98820000
Судя по этому выводу вам надо не карточки (errors:0) настройки смотреть, а например, iptables (dropped:34). 2013/10/21 Alexey Shalin <c...@hoster.kg> > добрый день > имеем сервер делл и на борту e100e сетевая > > root@vulcannew:~# ethtool -i eth1 > driver: e1000e > version: 2.5.4-NAPI > firmware-version: 1.0-0 > bus-info: 0000:06:00.1 > supports-statistics: yes > supports-test: yes > supports-eeprom-access: yes > supports-register-dump: yes > supports-priv-flags: no > > > > установил значения, как описано тут > чт > > http://www.doxer.org/learn-linux/resolved-intel-e1000e-driver-bug-on-82574l-ethernet-controller-causing-network-blipping/ > /sbin/ethtool -A eth1 autoneg off > /sbin/ethtool -s eth1 autoneg off > #change tx ring buffer > /sbin/ethtool -G eth1 tx 4096 > #maybe too large(consider 512). To increase interrupt rate, ethtool -C > eth0 rx-usecs 10<10000 interrupts per second> > #change rx ring buffer > /sbin/ethtool -G eth1 rx 128 > #turn off offload > /sbin/ethtool -K eth1 tx off rx off sg off tso off gso off gro off > /sbin/ethtool -A eth1 tx on > > > фактически сразу > eth1 Link encap:Ethernet HWaddr 00:15:17:aa:f0:d1 > inet addr:192.168.15.200 Bcast:192.168.15.255 > Mask:255.255.255.0 > inet6 addr: fe80::215:17ff:feaa:f0d1/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:164171 errors:0 dropped:34 overruns:0 frame:0 > TX packets:132328 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:161894060 (154.3 MiB) TX bytes:20502541 (19.5 MiB) > Interrupt:19 Memory:98800000-98820000 > > > root@vulcannew:~# uptime > 16:45:36 up 1 min, 1 user, load average: 1.41, 0.36, 0.12 > root@vulcannew:~# > > > хотя ethtool -S eth1 > root@vulcannew:~# ethtool -S eth1 | grep err > rx_errors: 0 > tx_errors: 0 > rx_length_errors: 0 > rx_over_errors: 0 > rx_crc_errors: 0 > rx_frame_errors: 0 > rx_missed_errors: 0 > tx_aborted_errors: 0 > tx_carrier_errors: 0 > tx_fifo_errors: 0 > tx_heartbeat_errors: 0 > tx_window_errors: 0 > tx_deferred_ok: 0 > rx_long_length_errors: 0 > rx_short_length_errors: 0 > rx_align_errors: 0 > rx_csum_offload_errors: 0 > uncorr_ecc_errors: 0 > corr_ecc_errors: 0 > root@vulcannew:~# > > говорит ошибок нет > > что включено и выключено на карточке > > root@vulcannew:~# ethtool -k eth1 > Features for eth1: > rx-checksumming: off > tx-checksumming: off > tx-checksum-ipv4: off [fixed] > tx-checksum-unneeded: off [fixed] > tx-checksum-ip-generic: off > tx-checksum-ipv6: off [fixed] > tx-checksum-fcoe-crc: off [fixed] > tx-checksum-sctp: off [fixed] > scatter-gather: off > tx-scatter-gather: off > tx-scatter-gather-fraglist: off [fixed] > tcp-segmentation-offload: off > tx-tcp-segmentation: off > tx-tcp-ecn-segmentation: off [fixed] > tx-tcp6-segmentation: off > udp-fragmentation-offload: off [fixed] > generic-segmentation-offload: off > generic-receive-offload: off > large-receive-offload: off [fixed] > rx-vlan-offload: on > tx-vlan-offload: on > ntuple-filters: off [fixed] > receive-hashing: on > highdma: on [fixed] > rx-vlan-filter: on [fixed] > vlan-challenged: off [fixed] > tx-lockless: off [fixed] > netns-local: off [fixed] > tx-gso-robust: off [fixed] > tx-fcoe-segmentation: off [fixed] > fcoe-mtu: off [fixed] > tx-nocache-copy: on > loopback: off [fixed] > > > > может стоит отключить NAPI ? > > Спасибо > > ------------------------------------------------------- > Старший Системный Администратор > Алексей Шалин > ОсОО "Хостер kg" - http://www.hoster.kg > ул. Ахунбаева 123 (здание БГТС) > h...@hoster.kg > > > -- > To UNSUBSCRIBE, email to debian-russian-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact > listmas...@lists.debian.org > Archive: http://lists.debian.org/190510777.20131021165...@hoster.kg > >
