Hallo zusammen
Beim kopieren bricht das Netz auf einmal ab
Ich verwende Ubuntu 9.04, egal ob mit SAMBA oder NFS kopiert wird bricht das Netz nach ca 2 Min oder sogar früher für 30 sec oder mehr ab.
siehe syslog
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Jan 28 22:58:27 atom kernel: [ 549.976038] ------------[ cut here ]------------
Jan 28 22:58:27 atom kernel: [ 549.976047] WARNING: at /build/buildd/linux-2.6.28/net/sched/sch_generic.c:226 dev_watchdog+0x219/0x230()
Jan 28 22:58:27 atom kernel: [ 549.976053] NETDEV WATCHDOG: eth0 (r8169): transmit timed out
Jan 28 22:58:27 atom kernel: [ 549.976057] Modules linked in: binfmt_misc i915 drm ppdev bridge stp bnep vboxnetadp vboxnetflt vboxdrv input_polldev video output nfsd auth_rpcgss exportfs nfs lockd nfs_acl sunrpc lp parport psmouse pcspkr serio_raw iTCO_wdt iTCO_vendor_support intel_agp agpgart usb_storage r8169 mii fbcon tileblit font bitblit softcursor
Jan 28 22:58:27 atom kernel: [ 549.976116] Pid: 0, comm: swapper Not tainted 2.6.28-17-generic #58-Ubuntu
Jan 28 22:58:27 atom kernel: [ 549.976120] Call Trace:
Jan 28 22:58:27 atom kernel: [ 549.976131] [<c0139ba0>] warn_slowpath+0x60/0x80
Jan 28 22:58:27 atom kernel: [ 549.976140] [<c012c71c>] ? enqueue_entity+0x13c/0x360
Jan 28 22:58:27 atom kernel: [ 549.976147] [<c0132211>] ? enqueue_task_fair+0x31/0x70
Jan 28 22:58:27 atom kernel: [ 549.976153] [<c01287c7>] ? enqueue_task+0x57/0x70
Jan 28 22:58:27 atom kernel: [ 549.976160] [<c0133c54>] ? try_to_wake_up+0x104/0x290
Jan 28 22:58:27 atom kernel: [ 549.976167] [<c02cbb7d>] ? strlcpy+0x1d/0x60
Jan 28 22:58:27 atom kernel: [ 549.976175] [<c042e542>] ? netdev_drivername+0x32/0x40
Jan 28 22:58:27 atom kernel: [ 549.976181] [<c0443119>] dev_watchdog+0x219/0x230
Jan 28 22:58:27 atom kernel: [ 549.976189] [<c01439dd>] ? cascade+0x5d/0x80
Jan 28 22:58:27 atom kernel: [ 549.976195] [<c0143bf0>] run_timer_softirq+0x130/0x200
Jan 28 22:58:27 atom kernel: [ 549.976201] [<c0442f00>] ? dev_watchdog+0x0/0x230
Jan 28 22:58:27 atom kernel: [ 549.976207] [<c0442f00>] ? dev_watchdog+0x0/0x230
Jan 28 22:58:27 atom kernel: [ 549.976215] [<c013f297>] __do_softirq+0x97/0x170
Jan 28 22:58:27 atom kernel: [ 549.976221] [<c0152e16>] ? hrtimer_interrupt+0x186/0x1b0
Jan 28 22:58:27 atom kernel: [ 549.976227] [<c0152c69>] ? ktime_get+0x19/0x40
Jan 28 22:58:27 atom kernel: [ 549.976234] [<c013f3cd>] do_softirq+0x5d/0x60
Jan 28 22:58:27 atom kernel: [ 549.976240] [<c013f545>] irq_exit+0x55/0x90
Jan 28 22:58:27 atom kernel: [ 549.976247] [<c011a07b>] smp_apic_timer_interrupt+0x5b/0x90
Jan 28 22:58:27 atom kernel: [ 549.976255] [<c0105318>] apic_timer_interrupt+0x28/0x30
Jan 28 22:58:27 atom kernel: [ 549.976262] [<c010b012>] ? mwait_idle+0x42/0x50
Jan 28 22:58:27 atom kernel: [ 549.976267] [<c010285d>] cpu_idle+0x6d/0xd0
Jan 28 22:58:27 atom kernel: [ 549.976275] [<c04fbede>] start_secondary+0xbe/0xf0
Jan 28 22:58:27 atom kernel: [ 549.976280] ---[ end trace 5dd419c724b105d5 ]---
Jan 28 22:58:27 atom kernel: [ 549.993541] r8169: eth0: link up
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was kann das bedeuten?
stehe im Moment etwas im schilf
Hier noch die Lösung
RTL8111/RTL8168 Network Connection Fix
This is guidance for those with integrated Realtek RTL8111 series gigabit Ethernet, built in to motherboards such as the ASRock G41M-LE.
Ubuntu 8.10 (and may other versions) have been reporting problems with connectivity. Here is the solution in a walk-through format. You must be root (sudo su -).
1) Check to see if the r8169 module is loaded
-> lsmod | grep r816
r8168 41104 0
-> lspci -v
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
Subsystem: ASRock Incorporation Device 8168
Kernel driver in use: r8169
Kernel modules: r8169
2) Download the official Realtek driver
Realtek RTL8111/RTL8168
3) Remove the r8169 module
-> rmmod r8169
-> mv /lib/modules/`uname -r`/kernel/drivers/net/r8169.ko ~/r8169.ko.backup
( the ` is a backtick, it is not an apostrophe or single quote )
4) Build the new r8168 module for the kernel
-> bzip2 -d r8168-8.009.00.tar.bz2
-> tar -xf r8168-8.009.00.tar
-> cd r8168-8.009.00
-> make clean modules
-> make install
5) Rebuild the kernel module dependencies
-> depmod -a
-> insmod ./src/r8168.ko
6) Remove the r8169 module from initrd
-> mv /initrd.img ~/initrd.img.backup
-> mkinitramfs -o /boot/initrd.img-`uname -r` `uname -r`
7) Add r8168 module to /etc/modules
-> echo "r8168" >> /etc/modules

Reboot, You are done!
9) Examine that ONLY the r8168 module is loaded for the interface
-> lspci -v
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
Subsystem: ASRock Incorporation Device 8168
Kernel driver in use: r8168
Kernel modules: r8168