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Ethernet intermittent freeze

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microsoul

Ethernet intermittent freeze

Newbie

Joined: 2012/1/16

From

Posts: 3

My network is working intermittently.
What could be the problem?
My pc is Acer veriton n282g.

My configuration:

uname -r

2.6.18-238.12.1.el5

lsmod | grep r8169

r8169 76613 0
mii 38849 1 r8169

ethtool eth0

Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
Link detected: yes

rpm -qa \*-release\*

centos-release-5-6.el5.centos.1
centos-release-notes-5.6-0
epel-release-5-4

cat /etc/redhat-release

CentOS release 5.6 (Final)

lspci -nn

00:00.0 Host bridge [0600]: Intel Corporation N10 Family DMI Bridge [8086:a000] (rev 02)
00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 02)
00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 02)
00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 3 [8086:27d4] (rev 02)
00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 4 [8086:27d6] (rev 02)
00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 02)
00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 02)
00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 02)
00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 02)
00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 02)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2)
00:1f.0 ISA bridge [0601]: Intel Corporation NM10 Family LPC Controller [8086:27 bc] (rev 02)
00:1f.2 IDE interface [0101]: Intel Corporation N10/ICH7 Family SATA IDE Controller [8086:27c0] (rev 02)
00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 02)
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [ION] [10de:0a64] (rev a2)
01:00.1 Audio device [0403]: nVidia Corporation High Definition Audio Controller [10de:0be3] (rev a1)
02:00.0 Network controller [0280]: RaLink RT3090 Wireless 802.11n 1T/1R PCIe [1814:3090]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 06)

lsusb

Bus 001 Device 001: ID 0000:0000
Bus 001 Device 002: ID 05e3:0719 Genesys Logic, Inc.
Bus 004 Device 001: ID 0000:0000
Bus 005 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 003 Device 002: ID 046d:c529 Logitech, Inc. diNovo Keyboard for notebooks
Bus 002 Device 001: ID 0000:0000
Bus 002 Device 002: ID 046d:c040 Logitech, Inc. Corded Tilt-Wheel Mouse

ifconfig -a
eth0 Link encap:Ethernet HWaddr D0:27:88:72:C9:EE
inet addr:192.168.0.248 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:422 errors:0 dropped:0 overruns:0 frame:0
TX packets:309 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:38096 (37.2 KiB) TX bytes:41204 (40.2 KiB)
Interrupt:233 Base address:0x2000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:219 errors:0 dropped:0 overruns:0 frame:0
TX packets:219 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:18750 (18.3 KiB) TX bytes:18750 (18.3 KiB)

chkconfig --list | grep -Ei 'network|wpa'

network 0:off 1:off 2:on 3:on 4:on 5:on 6:off

cat /proc/cpuinfo

processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU D525 @ 1.80GHz
stepping : 10
cpu MHz : 1795.497
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3590.99
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU D525 @ 1.80GHz
stepping : 10
cpu MHz : 1795.497
cache size : 512 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3590.95
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU D525 @ 1.80GHz
stepping : 10
cpu MHz : 1795.497
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 4493.18
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU D525 @ 1.80GHz
stepping : 10
cpu MHz : 1795.497
cache size : 512 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3590.99
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

Thanks for the help

Posted on: 2012/1/16 12:09

pschaff

Re: Ethernet intermittent freeze

Moderator

Joined: 2006/12/13

From Tidewater, Virginia, North America

Posts: 18773

Welcome to the CentOS fora. Please see the recommended reading for new users linked in my signature.

The first thing to try is to "yum update" to get CentOS-5.7 and numerous subsequent errata. Obsolete releases are not supported.

If more help is needed then please provide more information about your system by running "./getinfo.sh" and showing us the output file, although you already gave us a pretty good subset of that.

Edit: If still having problems after the update, you may want to try ELRepo kmod-r8168.

_________________
Phil

Recommended reading: FAQ & Readme first ; Search hint: google "your topic site:centos.org"; Smart Questions

Posted on: 2012/1/16 21:42

microsoul

Re: Ethernet intermittent freeze

Newbie

Joined: 2012/1/16

From

Posts: 3

I have not solved.

Posted on: 2012/1/24 13:30

microsoul

Re: Ethernet intermittent freeze

Newbie

Joined: 2012/1/16

From

Posts: 3

My info:
Information for general problems.

== BEGIN uname -rmi ==
2.6.18-238.12.1.el5 x86_64 x86_64
== END   uname -rmi ==

== BEGIN rpm -qa \*-release\* ==
centos-release-notes-5.7-0
centos-release-5-7.el5.centos
epel-release-5-4
== END   rpm -qa \*-release\* ==

== BEGIN cat /etc/redhat-release ==
CentOS release 5.7 (Final)
== END   cat /etc/redhat-release ==

== BEGIN getenforce ==
Disabled
== END   getenforce ==

== BEGIN free -m ==
             total       used       free     shared    buffers     cached
Mem:          2010       1576        433          0         79       1215
-/+ buffers/cache:        282       1728
Swap:         3999          0       3999
== END   free -m ==

== BEGIN rpm -qa yum\* rpm-\* python | sort ==
python-2.4.3-44.el5_7.1
rpm-libs-4.4.2.3-22.el5_7.2
rpm-python-4.4.2.3-22.el5_7.2
yum-3.2.22-37.el5.centos
yum-fastestmirror-1.1.16-16.el5.centos
yum-metadata-parser-1.1.2-3.el5.centos
== END   rpm -qa yum\* rpm-\* python | sort ==

== BEGIN ls /etc/yum.repos.d ==
CentOS-Base.repo
CentOS-Debuginfo.repo
CentOS-Media.repo
CentOS-Vault.repo
commercial-addons.repo
elastix.repo
epel.repo
epel-testing.repo
== END   ls /etc/yum.repos.d ==

== BEGIN cat /etc/yum.conf ==
[main]
cachedir=/var/cache/yum
keepcache=0
debuglevel=2
logfile=/var/log/yum.log
distroverpkg=redhat-release
tolerant=1
exactarch=1
obsoletes=1
gpgcheck=1
plugins=1
bugtracker_url=http://bugs.centos.org/set_project.php?project_id=16&ref=http://bugs.centos.org/bug_report_page.php?category=yum

# Note: yum-RHN-plugin doesn't honor this.
metadata_expire=1h

installonly_limit = 5

# PUT YOUR REPOS HERE OR IN separate files named file.repo
# in /etc/yum.repos.d
== END   cat /etc/yum.conf ==

== BEGIN yum repolist all ==
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: mirrors.prometeus.net
 * commercial-addons: elastix.vozbox.mx
 * elastix-base: elastix.vozbox.mx
 * elastix-extras: elastix.vozbox.mx
 * elastix-updates: elastix.vozbox.mx
 * epel: mirror.de.leaseweb.net
 * extras: mirrors.prometeus.net
 * updates: mirrors.prometeus.net
Excluding Packages from CentOS-5 - Addons
Finished
Excluding Packages from CentOS-5 - Base
Finished
Excluding Packages from CentOS-5 - Extras
Finished
Excluding Packages from CentOS-5 - Updates
Finished
repo id                repo name                                status
C5.0-base              CentOS-5.0 - Base                        disabled
C5.0-centosplus        CentOS-5.0 - Plus                        disabled
C5.0-extras            CentOS-5.0 - Extras                      disabled
C5.0-updates           CentOS-5.0 - Updates                     disabled
C5.1-base              CentOS-5.1 - Base                        disabled
C5.1-centosplus        CentOS-5.1 - Plus                        disabled
C5.1-extras            CentOS-5.1 - Extras                      disabled
C5.1-updates           CentOS-5.1 - Updates                     disabled
C5.2-base              CentOS-5.2 - Base                        disabled
C5.2-centosplus        CentOS-5.2 - Plus                        disabled
C5.2-extras            CentOS-5.2 - Extras                      disabled
C5.2-updates           CentOS-5.2 - Updates                     disabled
C5.3-base              CentOS-5.3 - Base                        disabled
C5.3-centosplus        CentOS-5.3 - Plus                        disabled
C5.3-extras            CentOS-5.3 - Extras                      disabled
C5.3-updates           CentOS-5.3 - Updates                     disabled
C5.4-base              CentOS-5.4 - Base                        disabled
C5.4-centosplus        CentOS-5.4 - Plus                        disabled
C5.4-extras            CentOS-5.4 - Extras                      disabled
C5.4-updates           CentOS-5.4 - Updates                     disabled
C5.5-base              CentOS-5.5 - Base                        disabled
C5.5-centosplus        CentOS-5.5 - Plus                        disabled
C5.5-extras            CentOS-5.5 - Extras                      disabled
C5.5-updates           CentOS-5.5 - Updates                     disabled
C5.6-base              CentOS-5.6 - Base                        disabled
C5.6-centosplus        CentOS-5.6 - Plus                        disabled
C5.6-extras            CentOS-5.6 - Extras                      disabled
C5.6-updates           CentOS-5.6 - Updates                     disabled
LowayResearch          Loway Research Yum Repository            enabled:      29
addons                 CentOS-5 - Addons                        enabled:       0
base                   CentOS-5 - Base                          enabled: 3,557+9
c5-media               CentOS-5 - Media                         disabled
centosplus             CentOS-5 - Plus                          disabled
commercial-addons      Commercial-Addons RPM Repository for Ela enabled:      12
contrib                CentOS-5 - Contrib                       disabled
debug                  CentOS-5 - Debuginfo                     disabled
elastix-base           Base RPM Repository for Elastix          enabled:      27
elastix-beta           Beta RPM Repository for Elastix          disabled
elastix-extras         Extras RPM Repository for Elastix        enabled:     110
elastix-updates        Updates RPM Repository for Elastix       enabled:     415
epel                   Extra Packages for Enterprise Linux 5 -  enabled:   6,866
epel-debuginfo         Extra Packages for Enterprise Linux 5 -  disabled
epel-source            Extra Packages for Enterprise Linux 5 -  disabled
epel-testing           Extra Packages for Enterprise Linux 5 -  disabled
epel-testing-debuginfo Extra Packages for Enterprise Linux 5 -  disabled
epel-testing-source    Extra Packages for Enterprise Linux 5 -  disabled
extras                 CentOS-5 - Extras                        enabled:     266
updates                CentOS-5 - Updates                       enabled:  559+32
repolist: 11,841
== END   yum repolist all ==

== BEGIN egrep 'include|exclude' /etc/yum.repos.d/*.repo ==
/etc/yum.repos.d/CentOS-Base.repo:exclude=kernel* redhat-logos
/etc/yum.repos.d/CentOS-Base.repo:exclude=kernel* redhat-logos
/etc/yum.repos.d/CentOS-Base.repo:exclude=kernel* redhat-logos
/etc/yum.repos.d/CentOS-Base.repo:exclude=kernel* redhat-logos
== END   egrep 'include|exclude' /etc/yum.repos.d/*.repo ==

== BEGIN sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==
== END   sed -n -e "/^\[/h; /priority *=/{ G; s/\n/ /; s/ity=/ity = /; p }" /etc/yum.repos.d/*.repo | sort -k3n ==

== BEGIN cat /etc/fstab ==
/dev/VolGroup00/LogVol00 /                       ext3    defaults        1 1
LABEL=/boot             /boot                   ext3    defaults        1 2
tmpfs                   /dev/shm                tmpfs   defaults        0 0
devpts                  /dev/pts                devpts  gid=5,mode=620  0 0
sysfs                   /sys                    sysfs   defaults        0 0
proc                    /proc                   proc    defaults        0 0
/dev/VolGroup00/LogVol01 swap                    swap    defaults        0 0
== END   cat /etc/fstab ==

== BEGIN df -h ==
Filesystem            Size  Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                      222G  2.3G  208G   2% /
/dev/sda1              99M   13M   81M  14% /boot
tmpfs                1006M     0 1006M   0% /dev/shm
== END   df -h ==

== BEGIN fdisk -l ==

Disk /dev/sda: 250.0 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *           1          13      104391   83  Linux
/dev/sda2              14       30401   244091610   8e  Linux LVM
== END   fdisk -l ==

== BEGIN blkid ==
/dev/mapper/VolGroup00-LogVol01: TYPE="swap" 
/dev/mapper/VolGroup00-LogVol00: UUID="d1c7fca9-4c5d-4623-a1c6-47c3cf27e027" TYPE="ext3" 
/dev/sr0: LABEL="Elastix" TYPE="iso9660" 
/dev/sda1: LABEL="/boot" UUID="1465b73a-cd3d-4ff1-9fb0-b3f989e837b8" TYPE="ext3" 
/dev/VolGroup00/LogVol00: UUID="d1c7fca9-4c5d-4623-a1c6-47c3cf27e027" TYPE="ext3" 
/dev/VolGroup00/LogVol01: TYPE="swap" 
== END   blkid ==

== BEGIN cat /proc/mdstat ==
Personalities : 
unused devices: <none>
== END   cat /proc/mdstat ==

== BEGIN pvs ==
  PV         VG         Fmt  Attr PSize   PFree
  /dev/sda2  VolGroup00 lvm2 a-   232.78G    0 
== END   pvs ==

== BEGIN vgs ==
  VG         #PV #LV #SN Attr   VSize   VFree
  VolGroup00   1   2   0 wz--n- 232.78G    0 
== END   vgs ==

== BEGIN lvs ==
  LV       VG         Attr   LSize   Origin Snap%  Move Log Copy%  Convert
  LogVol00 VolGroup00 -wi-ao 228.88G                                      
  LogVol01 VolGroup00 -wi-ao   3.91G                                      
== END   lvs ==

== BEGIN rpm -qa kernel\* | sort ==
kernel-2.6.18-238.12.1.el5
kernel-devel-2.6.18-238.12.1.el5
kernel-headers-2.6.18-238.12.1.el5
kernel-module-dahdi-2.4.1.2-5_2.6.18_238.12.1.el5
kernel-module-rhino-0.99.4-2.rc1_2.6.18_238.12.1.el5
kernel-module-wanpipe-3.5.23-1_2.6.18_238.12.1.el5
== END   rpm -qa kernel\* | sort ==

== BEGIN lspci -nn ==
00:00.0 Host bridge [0600]: Intel Corporation N10 Family DMI Bridge [8086:a000] (rev 02)
00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 02)
00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 02)
00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 3 [8086:27d4] (rev 02)
00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 4 [8086:27d6] (rev 02)
00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 02)
00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 02)
00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 02)
00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 02)
00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 02)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2)
00:1f.0 ISA bridge [0601]: Intel Corporation NM10 Family LPC Controller [8086:27bc] (rev 02)
00:1f.2 IDE interface [0101]: Intel Corporation N10/ICH7 Family SATA IDE Controller [8086:27c0] (rev 02)
00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 02)
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [ION] [10de:0a64] (rev a2)
01:00.1 Audio device [0403]: nVidia Corporation High Definition Audio Controller [10de:0be3] (rev a1)
02:00.0 Network controller [0280]: Ralink corp. RT3090 Wireless 802.11n 1T/1R PCIe [1814:3090]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 06)
== END   lspci -nn ==

== BEGIN lsusb ==
Bus 003 Device 001: ID 0000:0000  
Bus 003 Device 002: ID 046d:c529 Logitech, Inc. diNovo Keyboard for notebooks
Bus 001 Device 001: ID 0000:0000  
Bus 001 Device 002: ID 05e3:0719 Genesys Logic, Inc. 
Bus 005 Device 001: ID 0000:0000  
Bus 002 Device 002: ID 046d:c040 Logitech, Inc. Corded Tilt-Wheel Mouse
Bus 002 Device 001: ID 0000:0000  
Bus 004 Device 001: ID 0000:0000  
== END   lsusb ==

== BEGIN rpm -qa kmod\* kmdl\* ==
== END   rpm -qa kmod\* kmdl\* ==

== BEGIN ifconfig -a ==
eth0      Link encap:Ethernet  HWaddr D0:27:88:72:C9:EE  
          inet addr:192.168.0.248  Bcast:192.168.0.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:225596 errors:0 dropped:0 overruns:0 frame:0
          TX packets:129000 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:319517221 (304.7 MiB)  TX bytes:9970852 (9.5 MiB)
          Interrupt:233 Base address:0x2000 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:3939 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3939 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:311041 (303.7 KiB)  TX bytes:311041 (303.7 KiB)

== END   ifconfig -a ==

== BEGIN brctl show ==
./getinfo.sh: line 87: brctl: command not found
== END   brctl show ==

== BEGIN route -n ==
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
192.168.0.0     0.0.0.0         255.255.255.0   U     0      0        0 eth0
169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0 eth0
0.0.0.0         192.168.0.1     0.0.0.0         UG    0      0        0 eth0
== END   route -n ==

== BEGIN cat /etc/resolv.conf ==
nameserver 8.8.8.8
== END   cat /etc/resolv.conf ==

== BEGIN grep net /etc/nsswitch.conf ==
#networks:   nisplus [NOTFOUND=return] files
#netmasks:   nisplus [NOTFOUND=return] files     
netmasks:   files
networks:   files
netgroup:   nisplus
== END   grep net /etc/nsswitch.conf ==

== BEGIN chkconfig --list | grep -Ei 'network|wpa' ==
network        	0:off	1:off	2:on	3:on	4:on	5:on	6:off
== END   chkconfig --list | grep -Ei 'network|wpa' ==

Posted on: 2012/1/24 14:08

pschaff

Re: Ethernet intermittent freeze

Moderator

Joined: 2006/12/13

From Tidewater, Virginia, North America

Posts: 18773

You are still not running a current kernel - the latest being 2.6.18-274.17.1.el5 - due to the exclude= lines in your repo configurations, and those kernel-module packages certainly raise suspicions. Where are they from? Not any of the well-known repos that I have searched.

kernel-module-dahdi-2.4.1.2-5_2.6.18_238.12.1.el5
kernel-module-rhino-0.99.4-2.rc1_2.6.18_238.12.1.el5
kernel-module-wanpipe-3.5.23-1_2.6.18_238.12.1.el5

The elastix repos make me suspect that what you are running is not truly CentOS. See Other Voices. If you are running Elastix kernels then they are your only recourse for help with them.

_________________
Phil

Recommended reading: FAQ & Readme first ; Search hint: google "your topic site:centos.org"; Smart Questions

Posted on: 2012/1/24 14:48

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