局域网一个vlan.里面几台RHEL4.6 x6.4工作站的百M网络。 外汇
因为网卡型号有多种，所以我排除了驱动问题。我想请问一下下面信息overun表示是什么溢.出呢？ 网卡c.ache？ 健康
网络结构是 cisco 2970 带了.几台cisco 1950，有VPN连接到外网，.网络设备很陈旧了，路由，vpn貌似是一个百M的防火墙来做的。 电子
这还是一个网段内的，跨网.段只要一传输，网段之间的连接就巨慢。这里网管事吃屎的。所以我只有自己查.查了。外贸
2: eth0: <BROA.DCAST,MULTICAST,UP> mtu 1500 qdisc .pfifo_fast qlen 1000 女人
. link/ether 00:13:72:2b:9b:d4 brd ff:ff.:ff:ff:ff:ff.
RX: bytes packets . errors . dropped . overrun mcast compressed 外汇
273 . 577036.5873059271 0 536870912103 279172874.240 0 979252543488投资
TX: bytes p.ackets e.rrors dropped carrier. collsns compressed.
0 985168848458818121 0 . 0 . 0 0 532804449849062196.8--- 印刷
2: eth0: <BROADCAS.T,MULTICAST,UP> m.tu 1500 qdisc pfifo_fast qlen 1000 健康
lin.k/ethe.r 00:1e:c9:47:1a:c1 brd ff:ff:ff:ff:ff:ff(广告)
RX: bytes packets error.s dropped . overr.un mcast compressed<性病>
0 . 187597441384758686 18258.103 .0 279172874240 0 979252543488虚拟主机
TX: bytes packets errors dropped carr.ier collsns comp.ress.ed外贸
0 46.27293010000767151 42949672960 1146756268032 0 . 0 5328044498490621.968 汽车
2:. eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast q.len 1000.
link/ether 00:.19:b.b:57:5c:c4 brd ff:ff:ff:ff:ff:ff 美容
RX: bytes packets errors dropped overrun .mcas.t com.pressed虚拟主机
0 18932172895378764 985.38 0 279172.874240 0 . 979252543488外贸
TX: bytes packets errors dropped carrier collsns . . .compressed 杀毒
0 .2964410777900107198 0 . 0 0 0 532804.451996545844外贸
2:. eth0: <BROADCAST,MULTIC.AST,UP> mtu 1500 qdisc pfifo_fast qlen 1000电影
. link/ether 00:19.:bb:57:5c:4c brd ff:ff:ff:ff:ff:ff.
RX: .bytes packets . errors dropped . overrun mcast compressed.
0 115592344654471726 19 .0 . 279172874240 0 97.9252543488电影
TX: bytes packe.ts errors dropped car.rier collsns comp.ressed外贸
0 . 15947741751190827193 0 . 0 0 0 532804.4524260425744健康
2: eth0: <BROADCAST,MULTICA.ST,.UP> mtu 1500 qdisc pfifo_fast qlen 1000.
li.nk/ether 0.0:19:bb:df:72:2f brd ff:ff:ff:ff:ff:ff 美容
RX: bytes packets errors dr.op.ped overrun mcast compre.ssed.
0 341482868279987777 .63 0 279172874240 0 979.2525434.88.
.T.X: bytes packets . errors dropped carrier collsns compressed 外汇
0 . 12639047460761148576 0 0 . 0 0 5328038983.752613904<性病>
几乎dmesg每台机器上都有
nfs: server xxx not respo.ndi.ng, still trying 外汇
tg3: eth0: Link is up at 100 Mbps, ful..l duplex.
tg3: eth0: Flow control is off for. TX and o.ff for RX.学习
tg3: eth0.: Link is down.虚拟主机
tg3: eth0: Link is up at 100 Mbps., ful.l duplex..
t.g3: eth0: Flow control is off fo.r TX and off for RX. 汽车
nfs: serv.er xxx OK<性病>
具体拓扑可能拿不到了，也拿不到交换机防火墙的log，但我觉得是网络设备的问题。有什么更好的方法帮助我判断么？.这些.信息足够说明是网络设备的问题么？ 汽车
先谢谢各位了。http://upload.bbs.csuboy.com/Mon_1004/126_6989_1e7b3089436d0d8.gif[/img] 建材
