RHEL AS4UP2 64bit crash
I have the same configuration of three machines (asus rs162-e4), each machine NIC card redundancy bonding, have been normal working half a year. Have recently appeared similar to the Dead. As /var/log/messages in the log records and networks Card, I cancel the bond, of which only one card to work. Observation now.
I analysis, may be related to the stability of the NIC, I do not know linux bonding dirvver in redundant when the need to meet the conditions. Use a separate NIC now maintain normal ..
Hardware list:
Intel 82563eb NIC,e1000-7.0.38 driver
console information:
...
Code:48 39 f8 72 f4 c3 65 8b 04 25 34 00 00 00 48 98 48 c1 c0 08
kernel panic - not syncing nmi watchdog
call Trace: <IRQ><ffffffffa00abdbd>
fs:00016T0(0000)
cs:0100 DS:0018 ES:0018 CR0 8T0,8005003b
<ffffffff80131931>{try_to_wake_up+734}
<ffffffff80110aed>{error_exit+0}
<smp_call_function_interrupt+133}
<ffffffff801368da>{panic+235}
....
I can understand the above information, but I stress tests hardware too high, there were also similar to the screen.
/ var / log / messages:
Jun 3 11:13:02 server1 kernel: bonding: bond0: link status definitely down for interface eth0, disabling it
Jun 3 11:13:02 server1 kernel: bonding: bond0: making interface eth1 the new active one.
Jun 3 11:13:02 server1 kernel: bonding: Warning: the permanent HWaddr of eth0 - 00:1D:60:14:74:99 - is still in use by bond0. Set the HWaddr of eth0 to a different address to avoid conflicts.
Jun 3 11:13:02 server1 kernel: bonding: bond0: releasing backup interface eth0
Jun 3 11:13:02 server1 net.agent[25997]: remove event not handled
Jun 3 11:13:02 server1 net.agent[26001]: remove event not handled
Jun 3 11:13:02 server1 kernel: bonding: bond0: releasing active interface eth1
Jun 3 11:13:02 server1 kernel: bonding: bond0: now running without any active interface !
Jun 3 11:13:02 server1 net.agent[26021]: remove event not handled
Jun 3 11:13:02 server1 net.agent[26020]: remove event not handled
Jun 3 11:14:17 server1 login(pam_unix)[8675]: session opened for user root by LOGIN(uid=0)
Jun 3 11:14:17 server1 -- root[8675]: ROOT LOGIN ON tty1
Jun 3 11:14:34 server1 kernel: Intel(R) PRO/1000 Network Driver - version 7.3.15-NAPI
Jun 3 11:14:34 server1 kernel: Copyright (c) 1999-2006 Intel Corporation.
Jun 3 11:14:34 server1 kernel: ACPI: PCI interrupt 0000:07:00.0[A] -> GSI 16 (level, low) -> IRQ 169
Jun 3 11:14:34 server1 kernel: e1000: 0000:07:00.0: e1000_probe: (PCI Express:2.5Gb/s:Width x4) 00:1d
:60:14:74:99
Jun 3 11:14:34 server1 kernel: e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
Jun 3 11:14:34 server1 kernel: ACPI: PCI interrupt 0000:07:00.1[B] -> GSI 17 (level, low) -> IRQ 177
Jun 3 11:14:34 server1 kernel: e1000: 0000:07:00.1: e1000_probe: (PCI Express:2.5Gb/s:Width x4) 00:1d
:60:14:74:98
Jun 3 11:14:34 server1 kernel: e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection
Jun 3 11:14:34 server1 kernel: bonding: bond0: enslaving eth0 as a backup interface with a down link.
Jun 3 11:14:34 server1 kernel: bonding: bond0: enslaving eth1 as a backup interface with a down link.
Jun 3 11:14:38 server1 kernel: e1000: eth0: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex
Jun 3 11:14:38 server1 kernel: bonding: bond0: link status definitely up for interface eth0.
Jun 3 11:14:38 server1 kernel: bonding: bond0: making interface eth0 the new active one.
Jun 3 11:14:50 server1 kernel: e1000: eth1: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex
Jun 3 11:14:50 cn-app05 kernel: e1000: eth1: e1000_watchdog: 10/100 speed: disabling TSO
Jun 3 11:14:50 server1 kernel: bonding: bond0: link status definitely up for interface eth1.
Jun 3 11:14:56 server1 kernel: bonding: bond0: released all slaves
Jun 3 11:14:56 server1 network: Shutting down interface bond0: succeeded
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