【BUG】 CRS: reboot advisory message show wrong reason when disable privat

Bug 21679331  CRS: reboot advisory message show wrong reason when disable private nic

 This note gives a brief overview of bug 21679331.
 The content was last updated on: 08-MAR-2022
  Click  here for details of each of the sections below.

Affects:

Product ( Component)	Oracle Server (PCW)
Range of versions  believed to be affected	Versions BELOW 18.1
Versions  confirmed as being affected	12.2.0.1 (Base Release) 12.1.0.2 (Server Patch Set)
Platforms affected	Generic (all / most platforms affected)

Fixed:

The fix for 21679331 is first included in

18.1.0 12.2.0.1.180717 (Jul 2018) OCW Jul2018 Release Update (OCW RU) 12.1.0.2.180717 (Jul 2018) Grid Infrastructure Patch Set Update (GI PSU) 12.2.0.1.180717 (Jul 2018) Bundle Patch for Windows Platforms 12.1.0.2.180717 (Jul 2018) Bundle Patch for Windows Platforms

Interim patches may be available for earlier versions - click   to check.

Symptoms:	Related To:
Error May Occur	Cluster Ready Services / Parallel Server Management

Description

Intermittent wrong reboot advisory message for voting disk timeout was seen during disabling of NIC cards instead of a network timeout.
 
Rediscovery Information:
Wrong reboot advisory message seen during disabling of NIC cards.
eg.
disable private NIC of rwsah02, rwsah02 was evicted and rebooted, but in crs alert log shows "reboot advisory message text: oracssdagent is rebooting 
this node due to vote disk I/O timeout (no disk activity for 28219 milliseconds)", this message is confusing. 
 
- alert log of <DBNAME>: 
 
2015-07-30 03:38:29.320 [OCSSD(3752)]CRS-1612: Network communication with node <INST_NAME2> (2) missing for 50% of timeout interval.  Removal of this node from cluster in 14.968 seconds 
2015-07-30 03:38:37.323 [OCSSD(3752)]CRS-1611: Network communication with node <INST_NAME2> (2) missing for 75% of timeout interval.  Removal of this node from cluster in 6.953 seconds 
2015-07-30 03:38:41.326 [OCSSD(3752)]CRS-1610: Network communication with node <INST_NAME2> (2) missing for 90% of timeout interval.  Removal of this node from cluster in 2.953 seconds 
2015-07-30 03:38:44.293 [OCSSD(4976)]CRS-1607: Node <INST_NAME2> is being evicted in cluster incarnation 332975809; details at (:CSSNM00007:) in C:\app\grid\<DBNAME>\diag\crs\<INST_NAME1>\crs\trace\ocssd.trc. 
2015-07-30 03:39:11.379 [OCSSD(5808)]CRS-1601: CSSD Reconfiguration complete. Active nodes are <INST_NAME1> <INST_NAME3> . 
2015-07-30 03:39:11.388 [CRSD(848)]CRS-5504: Node down event reported for node '<INST_NAME2>'. 
2015-07-30 03:39:12.209 [OHASD(3908)]CRS-8011: reboot advisory message from host: <INST_NAME2>, component: cssagent, with time stamp: L-2015-07-30-03:39:12.000 
2015-07-30 03:39:12.210 [OHASD(3908)]CRS-8013: reboot advisory message text: oracssdagent is rebooting this node due to vote disk I/O timeout (no disk activity for 28219 milliseconds).<----- 
2015-07-30 03:39:33.520 [CRSD(848)]CRS-2773: Server '<INST_NAME2>' has been removed from pool '<POOLNAME1>'. 
2015-07-30 03:39:33.522 [CRSD(848)]CRS-2773: Server '<INST_NAME2>' has been removed from pool '<POOLNAME2>'. 
 
WorkaroundNone

Please note: The above is a summary description only. Actual symptoms can vary. Matching to any symptoms here does not confirm that you are encountering this problem. For questions about this bug please consult Oracle Support.

References

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