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(WITHDRAWN) Network freeze, losing link. Bad NIC?

Featured Replies

Well I took the advice on getting a new NIC http://www.compusa.com/applications/SearchTools/item-details.asp?EdpNo=1275962&CatId=1175 (local to me) to replace the Realtek on my MB, and... something is hosed. Put in the new card, restarted the server and started copying data to the array (TeraCopy), copied over 28gb, then it started doing a verify.. got about 6gb into it and the copy just froze... pulled up the syslog and...

 

Feb 21 21:01:38 Burbank kernel: e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Feb 21 21:01:39 Burbank ifplugd(eth0)[1343]: Link beat detected.
Feb 21 21:02:36 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:02:36 Burbank kernel:   Tx Queue             <0>
Feb 21 21:02:36 Burbank kernel:   TDH                  
Feb 21 21:02:36 Burbank kernel:   TDT                  
Feb 21 21:02:36 Burbank kernel:   next_to_use          
Feb 21 21:02:36 Burbank kernel:   next_to_clean        
Feb 21 21:02:36 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:02:36 Burbank kernel:   time_stamp           <41445>
Feb 21 21:02:36 Burbank kernel:   next_to_watch        
Feb 21 21:02:36 Burbank kernel:   jiffies              <41547>
Feb 21 21:02:36 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:02:38 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:02:38 Burbank kernel:   Tx Queue             <0>
Feb 21 21:02:38 Burbank kernel:   TDH                  
Feb 21 21:02:38 Burbank kernel:   TDT                  
Feb 21 21:02:38 Burbank kernel:   next_to_use          
Feb 21 21:02:38 Burbank kernel:   next_to_clean        
Feb 21 21:02:38 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:02:38 Burbank kernel:   time_stamp           <41445>
Feb 21 21:02:38 Burbank kernel:   next_to_watch        
Feb 21 21:02:38 Burbank kernel:   jiffies              <4160f>
Feb 21 21:02:38 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:02:40 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:02:40 Burbank kernel:   Tx Queue             <0>
Feb 21 21:02:40 Burbank kernel:   TDH                  
Feb 21 21:02:40 Burbank kernel:   TDT                  
Feb 21 21:02:40 Burbank kernel:   next_to_use          
Feb 21 21:02:40 Burbank kernel:   next_to_clean        
Feb 21 21:02:40 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:02:40 Burbank kernel:   time_stamp           <41445>
Feb 21 21:02:40 Burbank kernel:   next_to_watch        
Feb 21 21:02:40 Burbank kernel:   jiffies              <416d7>
Feb 21 21:02:40 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:02:42 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:02:42 Burbank kernel:   Tx Queue             <0>
Feb 21 21:02:42 Burbank kernel:   TDH                  
Feb 21 21:02:42 Burbank kernel:   TDT                  
Feb 21 21:02:42 Burbank kernel:   next_to_use          
Feb 21 21:02:42 Burbank kernel:   next_to_clean        
Feb 21 21:02:42 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:02:42 Burbank kernel:   time_stamp           <41445>
Feb 21 21:02:42 Burbank kernel:   next_to_watch        
Feb 21 21:02:42 Burbank kernel:   jiffies              <4179f>
Feb 21 21:02:42 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:02:44 Burbank ifplugd(eth0)[1343]: Link beat lost.
Feb 21 21:02:46 Burbank kernel: e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Feb 21 21:02:47 Burbank ifplugd(eth0)[1343]: Link beat detected.
Feb 21 21:03:08 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:03:08 Burbank kernel:   Tx Queue             <0>
Feb 21 21:03:08 Burbank kernel:   TDH                  
Feb 21 21:03:08 Burbank kernel:   TDT                  
Feb 21 21:03:08 Burbank kernel:   next_to_use          
Feb 21 21:03:08 Burbank kernel:   next_to_clean        
Feb 21 21:03:08 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:03:08 Burbank kernel:   time_stamp           <420d2>
Feb 21 21:03:08 Burbank kernel:   next_to_watch        
Feb 21 21:03:08 Burbank kernel:   jiffies              <421c7>
Feb 21 21:03:08 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:03:10 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:03:10 Burbank kernel:   Tx Queue             <0>
Feb 21 21:03:10 Burbank kernel:   TDH                  
Feb 21 21:03:10 Burbank kernel:   TDT                  
Feb 21 21:03:10 Burbank kernel:   next_to_use          
Feb 21 21:03:10 Burbank kernel:   next_to_clean        
Feb 21 21:03:10 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:03:10 Burbank kernel:   time_stamp           <420d2>
Feb 21 21:03:10 Burbank kernel:   next_to_watch        
Feb 21 21:03:10 Burbank kernel:   jiffies              <4228f>
Feb 21 21:03:10 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:03:12 Burbank ifplugd(eth0)[1343]: Link beat lost.
Feb 21 21:03:14 Burbank kernel: e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Feb 21 21:03:14 Burbank ifplugd(eth0)[1343]: Link beat detected.
Feb 21 21:03:40 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:03:40 Burbank kernel:   Tx Queue             <0>
Feb 21 21:03:40 Burbank kernel:   TDH                  <16>
Feb 21 21:03:40 Burbank kernel:   TDT                  <1c>
Feb 21 21:03:40 Burbank kernel:   next_to_use          <1c>
Feb 21 21:03:40 Burbank kernel:   next_to_clean        <13>
Feb 21 21:03:40 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:03:40 Burbank kernel:   time_stamp           <42d92>
Feb 21 21:03:40 Burbank kernel:   next_to_watch        <16>
Feb 21 21:03:40 Burbank kernel:   jiffies              <42e47>
Feb 21 21:03:40 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:03:42 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:03:42 Burbank kernel:   Tx Queue             <0>
Feb 21 21:03:42 Burbank kernel:   TDH                  <16>
Feb 21 21:03:42 Burbank kernel:   TDT                  <1c>
Feb 21 21:03:42 Burbank kernel:   next_to_use          <1c>
Feb 21 21:03:42 Burbank kernel:   next_to_clean        <13>
Feb 21 21:03:42 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:03:42 Burbank kernel:   time_stamp           <42d92>
Feb 21 21:03:42 Burbank kernel:   next_to_watch        <16>
Feb 21 21:03:42 Burbank kernel:   jiffies              <42f0f>
Feb 21 21:03:42 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:03:45 Burbank ifplugd(eth0)[1343]: Link beat lost.
Feb 21 21:03:47 Burbank kernel: e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Feb 21 21:03:48 Burbank ifplugd(eth0)[1343]: Link beat detected.

(long pause, the verify did not continue)

Feb 21 21:08:59 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:08:59 Burbank kernel:   Tx Queue             <0>
Feb 21 21:08:59 Burbank kernel:   TDH                  <5d>
Feb 21 21:08:59 Burbank kernel:   TDT                  <68>
Feb 21 21:08:59 Burbank kernel:   next_to_use          <68>
Feb 21 21:08:59 Burbank kernel:   next_to_clean        <5a>
Feb 21 21:08:59 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:08:59 Burbank kernel:   time_stamp           <4aa6c>
Feb 21 21:08:59 Burbank kernel:   next_to_watch        <5e>
Feb 21 21:08:59 Burbank kernel:   jiffies              <4aae3>
Feb 21 21:08:59 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:09:01 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:09:01 Burbank kernel:   Tx Queue             <0>
Feb 21 21:09:01 Burbank kernel:   TDH                  <5d>
Feb 21 21:09:01 Burbank kernel:   TDT                  <68>
Feb 21 21:09:01 Burbank kernel:   next_to_use          <68>
Feb 21 21:09:01 Burbank kernel:   next_to_clean        <5a>
Feb 21 21:09:01 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:09:01 Burbank kernel:   time_stamp           <4aa6c>
Feb 21 21:09:01 Burbank kernel:   next_to_watch        <5e>
Feb 21 21:09:01 Burbank kernel:   jiffies              <4abab>
Feb 21 21:09:01 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:09:03 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:09:03 Burbank kernel:   Tx Queue             <0>
Feb 21 21:09:03 Burbank kernel:   TDH                  <5d>
Feb 21 21:09:03 Burbank kernel:   TDT                  <68>
Feb 21 21:09:03 Burbank kernel:   next_to_use          <68>
Feb 21 21:09:03 Burbank kernel:   next_to_clean        <5a>
Feb 21 21:09:03 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:09:03 Burbank kernel:   time_stamp           <4aa6c>
Feb 21 21:09:03 Burbank kernel:   next_to_watch        <5e>
Feb 21 21:09:03 Burbank kernel:   jiffies              <4ac73>
Feb 21 21:09:03 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:09:05 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:09:05 Burbank kernel:   Tx Queue             <0>
Feb 21 21:09:05 Burbank kernel:   TDH                  <5d>
Feb 21 21:09:05 Burbank kernel:   TDT                  <68>
Feb 21 21:09:05 Burbank kernel:   next_to_use          <68>
Feb 21 21:09:05 Burbank kernel:   next_to_clean        <5a>
Feb 21 21:09:05 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:09:05 Burbank kernel:   time_stamp           <4aa6c>
Feb 21 21:09:05 Burbank kernel:   next_to_watch        <5e>
Feb 21 21:09:05 Burbank kernel:   jiffies              <4ad3b>
Feb 21 21:09:05 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:09:07 Burbank kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Feb 21 21:09:07 Burbank kernel:   Tx Queue             <0>
Feb 21 21:09:07 Burbank kernel:   TDH                  <5d>
Feb 21 21:09:07 Burbank kernel:   TDT                  <68>
Feb 21 21:09:07 Burbank kernel:   next_to_use          <68>
Feb 21 21:09:07 Burbank kernel:   next_to_clean        <5a>
Feb 21 21:09:07 Burbank kernel: buffer_info[next_to_clean]
Feb 21 21:09:07 Burbank kernel:   time_stamp           <4aa6c>
Feb 21 21:09:07 Burbank kernel:   next_to_watch        <5e>
Feb 21 21:09:07 Burbank kernel:   jiffies              <4ae03>
Feb 21 21:09:07 Burbank kernel:   next_to_watch.status <0>
Feb 21 21:09:08 Burbank ifplugd(eth0)[1343]: Link beat lost.
Feb 21 21:09:10 Burbank kernel: e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
Feb 21 21:09:10 Burbank ifplugd(eth0)[1343]: Link beat detected.

 

since I had moved over 4tb over on the m'board NIC...  bad card?

 

(note, UnMenu is still responding and updating the syslog, same thing over and over)

 

in case someone asks -

 

NIC info (from ethtool)

Settings for eth0:
Supported ports: [ TP ]
Supported link modes:   10baseT/Half 10baseT/Full 
                        100baseT/Half 100baseT/Full 
                        1000baseT/Full 
Supports auto-negotiation: Yes
Advertised link modes:  10baseT/Half 10baseT/Full 
                        100baseT/Half 100baseT/Full 
                        1000baseT/Full 
Advertised auto-negotiation: Yes
Speed: 1000Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: umbg
Wake-on: g
Current message level: 0x00000007 (7)
Link detected: yes

NIC driver info (from ethtool -i)

driver: e1000
version: 7.3.21-k5-NAPI
firmware-version: N/A
bus-info: 0000:02:05.0

Ethernet config info (from ifconfig)

eth0      Link encap:Ethernet  HWaddr 00:1b:21:c2:29:fc  
          inet addr:192.168.1.18  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:22115457 errors:154 dropped:0 overruns:0 frame:82
          TX packets:14371279 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:2378450347 (2.2 GiB)  TX bytes:3624855055 (3.3 GiB)

 

 

  • Author

No thoughts? Anyone? Bueller?

  • Author

I did (points up) that's the relevant section (other than the other 30 or so repeats). I've since started clearing 4 more drives, so it might be a day or three before I can retry.

I did (points up) that's the relevant section (other than the other 30 or so repeats). I've since started clearing 4 more drives, so it might be a day or three before I can retry.

Zip up the whole log that this excerpt came from and post it. There may be other relevant pieces, like IRQ assignments.

  • Author

and as I said, I've got 4 discs pre-clearing and will be a couple days before I can. However I did explain....

 

"Put in the new card, restarted the server and started copying data to the array (TeraCopy), copied over 28gb, then it started doing a verify.. got about 6gb into it and the copy just froze... pulled up the syslog and..."

 

it ran 28gb of copy at a good speed, then when it started doing the verify it started flaking out... I know little of hardware but

 

"kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang"

 

doesn't look good,  neither did

 

"ifplugd(eth0)[1343]: Link beat lost.

kernel: e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX

fplugd(eth0)[1343]: Link beat detected."

 

I'll see what I can do in couple days when the pre-clears finish (no I wasn't running a pre-clear when I did this)

 

 

 

 

  • Author

Removed Card, Exchanged, No more problem. Bad Card.

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