NASLite Network Attached Storage

* e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
* e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex
* eth0 Link encap:Ethernet HWaddr 00:07:E9:49:0B:9A
* inet addr:192.168.0.11 Bcast:192.168.0.255 Mask:255.255.255.0
* UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
* RX packets:285743 errors:0 dropped:0 overruns:0 frame:0
* TX packets:147730 errors:0 dropped:0 overruns:0 carrier:0
* collisions:0 txqueuelen:1000
* RX bytes:430735357 (410.7 MiB) TX bytes:9892943 (9.4 MiB)
* Base address:0xdc00 Memory:e6020000-e6040000

System Message Log:

* Jul 6 13:49:30 syslog.info syslogd started: BusyBox v1.01 (2007.01.20-18:39+0000)
* Jul 6 13:49:30 daemon.info init: ^MStarting pid 2082, console /dev/null: '/sbin/klogd'
* Jul 6 13:49:30 user.notice kernel: klogd started: BusyBox v1.01 (2007.01.20-18:39+0000)
* Jul 6 13:49:30 user.warn kernel: Linux version 2.4.33.NASLite (root@TZT) (gcc version 3.3.6) #1 Tue Aug 15 01:08:13 UTC 2006
* Jul 6 13:49:30 user.info kernel: BIOS-provided physical RAM map:
* Jul 6 13:49:30 user.warn kernel: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
* Jul 6 13:49:30 user.warn kernel: BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
* Jul 6 13:49:30 user.warn kernel: BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
* Jul 6 13:49:30 user.warn kernel: BIOS-e820: 0000000000100000 - 0000000028000000 (usable)
* Jul 6 13:49:30 user.warn kernel: BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
* Jul 6 13:49:30 user.notice kernel: 640MB LOWMEM available.
* Jul 6 13:49:30 user.warn kernel: On node 0 totalpages: 163840
* Jul 6 13:49:30 user.warn kernel: zone(0): 4096 pages.
* Jul 6 13:49:30 user.warn kernel: zone(1): 159744 pages.
* Jul 6 13:49:30 user.warn kernel: zone(2): 0 pages.
* Jul 6 13:49:30 user.err kernel: ACPI: Unable to locate RSDP
* Jul 6 13:49:30 user.warn kernel: Kernel command line: root=/dev/ram0 rw
* Jul 6 13:49:30 user.info kernel: Initializing CPU#0
* Jul 6 13:49:30 user.warn kernel: Detected 800.048 MHz processor.
* Jul 6 13:49:30 user.warn kernel: Console: colour VGA+ 80x25
* Jul 6 13:49:30 user.warn kernel: Calibrating delay loop. 1595.80 BogoMIPS
* Jul 6 13:49:30 user.info kernel: Memory: 642556k/655360k available (2198k kernel code, 12416k reserved, 734k data, 536k init, 0k highmem)
* Jul 6 13:49:30 user.info kernel: Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
* Jul 6 13:49:30 user.info kernel: Inode cache hash table entries: 65536 (order: 7, 524288 bytes)
* Jul 6 13:49:30 user.info kernel: Mount cache hash table entries: 512 (order: 0, 4096 bytes)
* Jul 6 13:49:30 user.info kernel: Buffer cache hash table entries: 65536 (order: 6, 262144 bytes)
* Jul 6 13:49:30 user.warn kernel: Page-cache hash table entries: 262144 (order: 8, 1048576 bytes)
* Jul 6 13:49:30 user.info kernel: CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
* Jul 6 13:49:30 user.info kernel: CPU: L2 Cache: 64K (64 bytes/line)
* Jul 6 13:49:30 user.debug kernel: CPU: After generic, caps: 0183f9ff c1c7f9ff 00000000 00000000
* Jul 6 13:49:30 user.debug kernel: CPU: Common caps: 0183f9ff c1c7f9ff 00000000 00000000
* Jul 6 13:49:30 user.warn kernel: CPU: AMD Duron(tm) processor stepping 01
* Jul 6 13:49:30 user.info kernel: Enabling fast FPU save and restore. done.
* Jul 6 13:49:30 user.info kernel: Checking 'hlt' instruction. OK.
* Jul 6 13:49:30 user.info kernel: Checking for popad bug. OK.
* Jul 6 13:49:30 user.warn kernel: POSIX conformance testing by UNIFIX
* Jul 6 13:49:30 user.info kernel: ACPI: Subsystem revision 20040326
* Jul 6 13:49:30 user.info kernel: ACPI: Interpreter disabled.
* Jul 6 13:49:30 user.info kernel: PCI: PCI BIOS revision 2.10 entry at 0xfb4e0, last bus=1
* Jul 6 13:49:30 user.info kernel: PCI: Using configuration type 1
* Jul 6 13:49:30 user.info kernel: PCI: Probing PCI hardware
* Jul 6 13:49:30 user.warn kernel: PCI: Probing PCI hardware (bus 00)
* Jul 6 13:49:30 user.warn kernel: Disabling VIA memory write queue (PCI ID 0305, rev 03): [55] 89 & 1f -> 09
* Jul 6 13:49:30 user.info kernel: PCI: Via IRQ fixup
* Jul 6 13:49:30 user.info kernel: PCI: Using IRQ router VIA [1106/0686] at 00:07.0
* Jul 6 13:49:30 user.info kernel: Applying VIA southbridge workaround.
* Jul 6 13:49:30 user.info kernel: Linux NET4.0 for Linux 2.4
* Jul 6 13:49:30 user.info kernel: Based upon Swansea University Computer Society NET3.039
* Jul 6 13:49:30 user.warn kernel: Initializing RT netlink socket
* Jul 6 13:49:30 user.warn kernel: Starting kswapd
* Jul 6 13:49:30 user.info kernel: Journalled Block Device driver loaded
* Jul 6 13:49:30 user.info kernel: devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)
* Jul 6 13:49:30 user.info kernel: devfs: boot_options: 0x1
* Jul 6 13:49:30 user.info kernel: Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
* Jul 6 13:49:30 user.warn kernel: pty: 256 Unix98 ptys configured
* Jul 6 13:49:30 user.info kernel: Real Time Clock Driver v1.10f
* Jul 6 13:49:30 user.info kernel: Floppy drive(s): fd0 is 1.44M
* Jul 6 13:49:30 user.info kernel: FDC 0 is a post-1991 82077
* Jul 6 13:49:30 user.warn kernel: RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
* Jul 6 13:49:30 user.info kernel: loop: loaded (max 8 devices)
* Jul 6 13:49:30 user.info kernel: Intel(R) PRO/1000 Network Driver - version 5.7.6-k1
* Jul 6 13:49:30 user.info kernel: Copyright (c) 1999-2004 Intel Corporation.
* Jul 6 13:49:30 user.info kernel: PCI: Found IRQ 7 for device 00:0d.0
* Jul 6 13:49:30 user.info kernel: e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
* Jul 6 13:49:30 user.info kernel: dgrs: SW=$Id: dgrs.c,v 1.13 2000/06/06 04:07:00 rick Exp $ FW=Build 550 11/16/96 03:45:15
* Jul 6 13:49:30 user.warn kernel: FW Version=$Version$
* Jul 6 13:49:30 user.info kernel: pcnet32.c:v1.30h 06.24.2004 tsbogend@alpha.franken.de
* Jul 6 13:49:30 user.info kernel: ThunderLAN driver v1.15
* Jul 6 13:49:30 user.info kernel: TLAN: 0 devices installed, PCI: 0 EISA: 0
* Jul 6 13:49:30 user.info kernel: dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17)
* Jul 6 13:49:30 user.info kernel: ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
* Jul 6 13:49:30 user.warn kernel: sk98lin: No adapter found.
* Jul 6 13:49:30 user.info kernel: forcedeth.c: Reverse Engineered nForce ethernet driver. Version 0.50.
* Jul 6 13:49:30 user.info kernel: Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
* Jul 6 13:49:30 user.info kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
* Jul 6 13:49:30 user.info kernel: SCSI subsystem driver Revision: 1.00
* Jul 6 13:49:30 user.info kernel: Loading Adaptec I2O RAID: Version 2.4 Build 5
* Jul 6 13:49:30 user.info kernel: Detecting Adaptec I2O RAID controllers.
* Jul 6 13:49:30 user.info kernel: Red Hat/Adaptec aacraid driver (1.1-3 Aug 15 2006 01:22:52)
* Jul 6 13:49:30 user.warn kernel: scsi: Detection failed (no card)
* Jul 6 13:49:30 user.notice kernel: megaraid: v2.10.10.1 (Release Date: Thu Jan 27 16:19:44 EDT 2005)
* Jul 6 13:49:30 user.info kernel: PCI: Found IRQ 11 for device 00:09.0
* Jul 6 13:49:30 user.notice kernel: megaraid: found 0x1000:0x1960:bus 0:slot 9:func 0
* Jul 6 13:49:30 user.notice kernel: scsi1:Found MegaRAID controller at 0xe8821000, IRQ:11
* Jul 6 13:49:30 user.notice kernel: megaraid: [713S:G121] detected 1 logical drives.
* Jul 6 13:49:30 user.notice kernel: megaraid: supports extended CDBs.
* Jul 6 13:49:30 user.info kernel: megaraid: channel[0] is raid.
* Jul 6 13:49:30 user.info kernel: 254 commands 16 targs 4 chans 7 luns
* Jul 6 13:49:30 user.notice kernel: scsi1: scanning scsi channel 0 for logical drives.
* Jul 6 13:49:30 user.warn kernel: Vendor: MegaRAID Model: LD 0 RAID5 476G Rev: 713S
* Jul 6 13:49:30 user.warn kernel: Type: Direct-Access ANSI SCSI revision: 02
* Jul 6 13:49:30 user.notice kernel: scsi1: scanning scsi channel 1 for logical drives.
* Jul 6 13:49:30 user.notice kernel: scsi1: scanning scsi channel 2 for logical drives.
* Jul 6 13:49:30 user.notice kernel: scsi1: scanning scsi channel 3 for logical drives.
* Jul 6 13:49:30 user.notice kernel: scsi1: scanning scsi channel 4 [P0] for physical devices.
* Jul 6 13:49:30 user.warn kernel: GDT-HA: Storage RAID Controller Driver. Version: 3.04
* Jul 6 13:49:30 user.warn kernel: GDT-HA: Found 0 PCI Storage RAID Controllers
* Jul 6 13:49:30 user.warn kernel: 3ware Storage Controller device driver for Linux v1.02.00.037.
* Jul 6 13:49:30 user.warn kernel: 3w-xxxx: No cards found.
* Jul 6 13:49:30 user.debug kernel: libata version 1.20 loaded.
* Jul 6 13:49:30 user.warn kernel: Attached scsi disk sda at scsi1, channel 0, id 0, lun 0
* Jul 6 13:49:30 user.warn kernel: SCSI device sda: 976773120 512-byte hdwr sectors (500108 MB)
* Jul 6 13:49:30 user.info kernel: Partition check:
* Jul 6 13:49:30 user.info kernel: /dev/scsi/host1/bus0/target0/lun0: p1
* Jul 6 13:49:30 user.info kernel: raw1394: /dev/raw1394 device initialized
* Jul 6 13:49:30 user.info kernel: sbp2: $Rev: 1074 $ Ben Collins
* Jul 6 13:49:30 user.err kernel: ieee1394: sbp2: Driver forced to serialize I/O (serialize_io = 1)
* Jul 6 13:49:30 user.info kernel: usb.c: registered new driver usbdevfs
* Jul 6 13:49:30 user.info kernel: usb.c: registered new driver hub
* Jul 6 13:49:30 user.info kernel: host/uhci.c: USB Universal Host Controller Interface driver v1.1
* Jul 6 13:49:30 user.info kernel: PCI: Found IRQ 15 for device 00:07.2
* Jul 6 13:49:30 user.info kernel: PCI: Sharing IRQ 15 with 00:07.3
* Jul 6 13:49:30 user.info kernel: host/uhci.c: USB UHCI at I/O 0xd400, IRQ 15
* Jul 6 13:49:30 user.info kernel: usb.c: new USB bus registered, assigned bus number 1
* Jul 6 13:49:30 user.info kernel: hub.c: USB hub found
* Jul 6 13:49:30 user.info kernel: hub.c: 2 ports detected
* Jul 6 13:49:30 user.info kernel: PCI: Found IRQ 15 for device 00:07.3
* Jul 6 13:49:30 user.info kernel: PCI: Sharing IRQ 15 with 00:07.2
* Jul 6 13:49:30 user.info kernel: host/uhci.c: USB UHCI at I/O 0xd800, IRQ 15
* Jul 6 13:49:30 user.info kernel: usb.c: new USB bus registered, assigned bus number 2
* Jul 6 13:49:30 user.info kernel: hub.c: USB hub found
* Jul 6 13:49:30 user.info kernel: hub.c: 2 ports detected
* Jul 6 13:49:30 user.info kernel: Initializing USB Mass Storage driver.
* Jul 6 13:49:30 user.info kernel: usb.c: registered new driver usb-storage
* Jul 6 13:49:30 user.info kernel: USB Mass Storage support registered.
* Jul 6 13:49:30 user.info kernel: NET4: Linux TCP/IP 1.0 for NET4.0
* Jul 6 13:49:30 user.info kernel: IP Protocols: ICMP, UDP, TCP
* Jul 6 13:49:30 user.info kernel: IP: routing cache hash table of 8192 buckets, 64Kbytes
* Jul 6 13:49:30 user.info kernel: TCP: Hash tables configured (established 262144 bind 65536)
* Jul 6 13:49:30 user.info kernel: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
* Jul 6 13:49:30 user.notice kernel: RAMDISK: NASLite file system found at block 0
* Jul 6 13:49:30 user.warn kernel: <6>hub.c: new USB device 00:07.2-2, assigned address 2
* Jul 6 13:49:30 user.warn kernel: .<6>scsi2 : SCSI emulation for USB Mass Storage devices
* Jul 6 13:49:30 user.warn kernel: Vendor: Generic Model: USB Flash Drive Rev: 1.00
* Jul 6 13:49:30 user.warn kernel: Type: Direct-Access ANSI SCSI revision: 02
* Jul 6 13:49:30 user.warn kernel: .Attached scsi removable disk sdb at scsi2, channel 0, id 0, lun 0
* Jul 6 13:49:30 user.warn kernel: SCSI device sdb: 524288 512-byte hdwr sectors (268 MB)
* Jul 6 13:49:30 user.warn kernel: sdb: Write Protect is off
* Jul 6 13:49:30 user.info kernel: /dev/scsi/host2/bus0/target0/lun0:. unknown partition table
* Jul 6 13:49:30 user.debug kernel: WARNING: USB Mass Storage data integrity not assured
* Jul 6 13:49:30 user.debug kernel: USB Mass Storage device found at 2
* Jul 6 13:49:30 user.warn kernel: <6>Freeing initrd memory: 1619k freed
* Jul 6 13:49:30 user.warn kernel: VFS: Mounted root (ext2 filesystem).
* Jul 6 13:49:30 user.info kernel: Mounted devfs on /dev
* Jul 6 13:49:30 user.info kernel: Freeing unused kernel memory: 536k freed
* Jul 6 13:49:30 user.info kernel: e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex
* Jul 6 13:49:30 user.info kernel: kjournald starting. Commit interval 5 seconds
* Jul 6 13:49:30 user.info kernel: EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal
* Jul 6 13:49:30 user.info kernel: EXT3-fs: mounted filesystem with ordered data mode.

Just my 2 cents... Did you try to mount the NIC in another computer? A simple bad contact on the NIC connector could explain these connection speed changes.

Regards