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Asset ID: 1-72-2072612.1
Update Date:2018-05-17
Keywords:

Solution Type  Problem Resolution Sure

Solution  2072612.1 :   SL8500 - ACS DISCONNECTED  


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  • PLA-Support>Sun Systems>TAPE>Tape Hardware>SN-TP: STK T-Series Drive
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ACS disconnected 
Output packet dropped No operational alternate connection

In this Document
Symptoms
Changes
Cause
Solution


Oracle Confidential PARTNER - Available to partners (SUN).
Reason: Informational
Created from <SR 3-11630983121>

Applies to:

Sun StorageTek 9840D Tape Drive - Version Not Applicable and later
Sun StorageTek SL8500 Modular Library System - Version All Versions and later
Information in this document applies to any platform.


The SL8500 is configured with two Ports.
Network Port Port Name IP Address Netmask Card
eth0 2B 10.145.219.5 255.255.255.0 hbca
eth5 2A 10.145.220.5 255.255.255.0 hbca

Symptoms

SL8500 is DISCONNECTED

2015-10-30T18:59:44.786, 1.0.0.0.0, root, default, internal, 0, warn, 3912, "Hli connection status change - transition to non-operational", port=10391744/skt/50005/10.145.220.5
2015-10-30T18:59:44.801, 1.0.0.0.0, root, default, internal, 0, error, 3905, "Output packet dropped No operational alternate connection ", Data=11005836252C01040110000000000071406490000000000001000000001000000001000000000000000000000000000001.46.703-5.20
2015-10-30T18:59:44.809, 1.0.0.0.0, root, default, internal, 0, info, 3902, "Host socket connection dropped - with exception", Socket=10391744/000/50005/10.145.220.5 identifier=NonblockingSocket[addr=10.145.220.14,port=0,localport=50005] Exception=java.io.IOException: read EOF closing socket
2015-10-30T18:59:44.859, 1.0.0.0.0, root, default, internal, 0, info, 3902, "Host socket connection dropped - socket closed", Socket=10391744/000/50005/10.145.220.5 identifier=NonblockingSocket[addr=10.145.220.14,port=0,localport=50005]
2015-10-30T18:59:44.882, 1.0.0.0.0, root, default, internal, 0, error, 3905, "Output packet dropped No operational alternate connection ", Data=04805836253C011001670004007200880000000000000000
2015-10-30T18:59:44.906, 1.0.0.0.0, root, default, internal, 0, info, 3913, "Hli connection status change info Connection master status changed", host=5 master=false
2015-10-30T18:59:44.921, 1.0.0.0.0, root, default, internal, 0, warn, 3912, "Hli connection status change - transition to non-operational", port=10391744/skt/50005/10.145.220.5
2015-10-30T18:59:44.935, 1.0.0.0.0, root, default, internal, 0, error, 3954, "Failure in send output: - Took Exception", port=10391744/skt/50005/10.145.220.5 exception=java.io.IOException: socket not found in LookupService Data=
2015-10-30T19:33:27.461, 1.0.0.0.0, root, default,queryCartrid,14880860, warn, 3983, "Pli socket closed without cancel", exception=java.net.SocketException: Connection reset
 

Changes

 

Cause

Port 2A on HBC card communication was dropped but no alternate path was available (Port B IP 10.145.219.5)

This makes me believe that there was/is a customer network issue involved with this.



Solution

VARY OFFLINE ACS
VARY ONLINE ACS

If problem still exist, ping each IP from HOST to check on customer's network environment.

Network Port Port Name IP Address Netmask Card
eth0 2B 10.145.xxx.x 255.255.255.0 hbca
eth5 2A 10.145.xxx.x 255.255.255.0 hbca
 


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