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Oracle Linux 7 Server Lost Connectivity To A Media Server With The Following Error: "qla2xxx [0000:19:00.0]-801c:1: Abort Command Issued Nexus=1:1:0 -- 1 2002." (Doc ID 2598269.1)

Last updated on OCTOBER 22, 2019

Applies to:

Linux OS - Version Oracle Linux 7.0 and later
Linux x86-64

Symptoms

An Oracle Linux 7 client configured to connect to a media server (with the media server being a front end for a tape library attached to the media server) lost connectivity to the media server and its attached library after it was patched/updated.

The following errors were logged to the console of the Linux client when connectivity was lost:

[1004676.302024] qla2xxx [0000:19:00.0]-801c:1: Abort command issued nexus=1:1:0 -- 1 2002.
[1004746.728465] rport-1:0-1: blocked FC remote port time out: removing target and saving binding
[1004851.155217] scsi 1:0:1:0: Medium Changer SUN ACSLS-SCSI 1000 PQ: 0 ANSI: 5
[1004851.265107] ch 1:0:1:0: Warning! Received an indication that the LUN assignments on this target have changed. The Linux SCSI layer does not automatical
[1004851.432870] ch 1:0:1:0: [ch0] type #1 (mt): 0x0+1 [medium transport]
[1004851.511171] ch 1:0:1:0: [ch0] type #2 (st): 0x3e8+300 [storage]
[1004851.584291] ch 1:0:1:0: [ch0] type #3 (ie): 0xa+2 [import/export]
[1004851.659490] ch 1:0:1:0: [ch0] type #4 (dt): 0x1f4+10 [data transfer]
[1004851.770297] ch 1:0:1:0: [ch0] dt 0x1f4:
[1004851.819646] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004851.905746] ch 1:0:1:0: [ch0] dt 0x1f5:
[1004851.955079] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.040752] ch 1:0:1:0: [ch0] dt 0x1f6:
[1004852.090091] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.178513] ch 1:0:1:0: [ch0] dt 0x1f7:
[1004852.178517] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.212589] ch 1:0:1:0: [ch0] dt 0x1f8:
[1004852.212591] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.246304] ch 1:0:1:0: [ch0] dt 0x1f9:
[1004852.246308] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.274797] ch 1:0:1:0: [ch0] dt 0x1fa:
[1004852.274800] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.307440] ch 1:0:1:0: [ch0] dt 0x1fb:
[1004852.307442] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.334533] ch 1:0:1:0: [ch0] dt 0x1fc:
[1004852.334536] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.367193] ch 1:0:1:0: [ch0] dt 0x1fd:
[1004852.367196] ch 1:0:1:0: [ch0] ID/LUN unknown
[1004852.367198] ch 1:0:1:0: [ch0] INITIALIZE ELEMENT STATUS, may take some time ...
[1004852.369993] ch 1:0:1:0: [ch0] ... finished
[1004852.369996] ch 1:0:1:0: Attached scsi
 


Cause

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In this Document
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Cause
Solution


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