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This device has disappeared from the Name Server

 
Aamir14
Regular Advisor

This device has disappeared from the Name Server

Hello,

 

On my unix server one error message is generated such as:-----------

 

 

Jul 29 14:23:41 uatdata2 EMS [2344]: ------ EMS Event Notification ------   Value: "CRITICAL (5)" for Resource: "/adapters/events/fclp_adapter/0_7_0_0_0_0"     (Threshold:  >= " 3")    Execute the following command to obtain event details:   /opt/resmon/bin/resdata -R 153616386 -r /adapters/events/fclp_adapter/0_7_0_0_0_0 -n 153616385 -a

 

 

 
uatdata2#/adapters/events/fclp_adapter/0_7_0_0_0_0 -n 153616385 -a                      <
 
CURRENT MONITOR DATA&colon;
 
Event Time..........: Mon Jul 29 14:23:41 2013
Severity............: CRITICAL
Monitor.............: dm_fclp_adapter
Event #.............: 55
System..............: uatdata2
 
Summary:
     Adapter at hardware path 0/7/0/0/0/0 : Driver has lost a device.
 
 
Description of Error:
 
 
 lbolt value: 194840196
 has lost a device with id 0x10400, PWWN 0x500110a0008cf060.
This device has disappeared from the Name Server
database, LUNs behind this port will not be seen.
 
 
Probable Cause / Recommended Action:
 
Driver has detected that a previously discovered device (Nport_id) is no longer
in the GPN_FT response, or it's corresponding World-Wide Name has changed.
Driver won't be able to communicate with the device any more, please check that
device. If the problem persists, please report the problem to Hewlett Packard.
 
 
Additional Event Data&colon;
     System IP Address...: 192.168.6.6
     Event Id............: 0x51f62d9500000000
     Monitor Version.....: A.01.00
     Event Class.........: I/O
     Client Configuration File...........:
     /var/stm/config/tools/monitor/default_dm_fclp_adapter.clcfg
     Client Configuration File Version...: A.04.00
          Qualification criteria met.
               Number of events..: 1
     Associated OS error log entry id(s):
          0x51f62d9400000000
     Additional System Data&colon;
          System Model Number.............: ia64 hp server rx6600
          OS Version......................: B.11.31
          EMS Version.....................: A.04.20.31.02
          STM Version.....................: D.04.00
     Latest information on this event:
 
v-v-v-v-v-v-v-v-v-v-v-v-v    D  E  T  A  I  L  S    v-v-v-v-v-v-v-v-v-v-v-v-v
 
 
 
Component Data&colon;
    Physical Device Path....: 0/7/0/0/0/0
    Vendor Id...............: 0x000010DF
    Serial Number(WWN)......:
 
I/O Log Event Data&colon;
 
     Driver Status Code..................: 0x00000037
     Length of Logged Hardware Status....: 0 bytes.
     Offset to Logged Manager Information: 0 bytes.
     Length of Logged Manager Information: 227 bytes.
 
Manager-Specific Information:
 
Raw data from FCLP Adapter driver:
01000000 0B9D0684 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 68617320 6C6F7374 20612064 65766963 65207769 74682069 64203078
31303430 302C2050 57574E20 30783530 30313130 61303030 38636630 36302E0D
0A546869 73206465 76696365 20686173 20646973 61707065 61726564 2066726F
6D207468 65204E61 6D652053 65727665 720D0A64 61746162 6173652C 204C554E
73206265 68696E64 20746869 7320706F 72742077 696C6C20 6E6F7420 62652073
65656E
 
 
 So,
 
Kindly suggest me what is a problem and 
how can resolve it.
 
Thanks
Aamir
2 REPLIES
Torsten.
Acclaimed Contributor

Re: This device has disappeared from the Name Server

The server cannot acces an external device with port WNN 0x500110a0008cf060 - this could be a switch or storage device. Check your environment - you should even see a NO_HW device in ioscan.

 

 

Could be an EVA controller port? In this case check the EVA.


Hope this helps!
Regards
Torsten.

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Torsten.
Acclaimed Contributor

Re: This device has disappeared from the Name Server

Wait a moment ....

 

 

Your thread?

 

http://h30499.www3.hp.com/t5/Storage-Area-Networks-SAN-Small/The-disk-drive-in-this-bay-is-unidentifiable/m-p/6155437#M7202

 

 

>> A Disk Group has transitioned to an INOPERATIVE state.

 

 

EVA down?

 

First repair your storage array!

 


Hope this helps!
Regards
Torsten.

__________________________________________________
There are only 10 types of people in the world -
those who understand binary, and those who don't.

__________________________________________________
No support by private messages. Please ask the forum!

If you feel this was helpful please click the KUDOS! thumb below!