7.7.12.3 LIST ALERTHISTORY

Purpose

The LIST ALERTHISTORY command displays all alerts that occurred on the cell.

Syntax

LIST ALERTHISTORY [ name |  attribute_filters ]  [attribute_list]  [DETAIL]

Usage Notes

• You can use the DESCRIBE ALERTHISTORY command to view the complete list of ALERTHISTORY attributes.

• A WHERE clause can include the ageInMInutes attribute to specify that the output is limited to those alerts that have the specified age. For example, the following command would show the alerts created in the previous 15 minutes:

CellCLI> LIST ALERTHISTORY WHERE ageInMinutes < 15

Examples

Example 7-148 shows the LIST command with the ALERTHISTORY object.

Example 7-149 shows open stateful and stateless alerts.

Example 7-150 shows only open stateful alerts. The closed stateful alerts are filtered out.

Example 7-151 shows alerts that have not been cleared.

Example 7-148 Listing ALERTHISTORY Attributes

CellCLI>  LIST ALERTHISTORY 1671443714 DETAIL
          name:                1671443714
          alertSequenceID:     1671443714
          sequenceBeginTime:   1179185707672
          beginTime:           "Sat May 18 10:14:16 PDT 2009"
          endTime:             "Sat May 25 10:14:16 PDT 2009"
          severity:            critical
          alertMessage:        "Errors in file svtrc_2840_10.trc (incident=13):"
          alertShortName:      ADR
          alertNotified:       0
          examinedBy:          johndoe
          alertType:           stateless

CellCLI> LIST ALERTHISTORY WHERE begintime > 'Jun 1, 2009 11:37:00 AM PDT'

         39      2009-10-02T12:26:53-07:00       "ORA-07445: exception
                 encountered: core dump [__kerne l_vsyscall()+5] [6] 
                 [0x408C] [] [] []"
         40      2009-10-06T23:28:06-07:00       "RS-7445 [unknown_function]
                 [signum: 6] [] [] [] [] [ ] []"
         41      2009-10-07T00:50:42-07:00       "RS-7445 [Serv MS not responding]
                 [It will be restart ed] [] [] [] [] [] []"
         42      2009-10-07T02:21:19-07:00       "RS-7445 [unknown_function]
                 [signum: 6] [] [] [] [] [ ] []"

CellCLI> LIST ALERTHISTORY 7 DETAIL
         name:                   7
         alertMessage:           "Flash cache mode is set to WriteBack because
                                 there is dirty data in the flash cache."
         alertSequenceID:        7
         alertShortName:         Software
         alertType:              Stateless
         beginTime:              2012-09-10T13:22:38-07:00
         examinedBy:             
         metricObjectName:       FlashCache
         notificationState:      0
         sequenceBeginTime:      2012-09-10T13:22:38-07:00
         severity:               info
         alertAction:            "If the newly-assigned mode for flash cache is 
                                 not wanted, then change it using the ALTER CELL
                                 command as described in the Oracle Exadata user's
                                 guide."

Example 7-149 Listing Open Stateful and Stateless Alerts

CellCLI> LIST ALERTHISTORY ATTRIBUTES alertsequenceid,name,alerttype    \
         WHERE endtime=null

         1       1       Stateless
         3       3       Stateless
         11      11_1    Stateful

Example 7-150 Listing Open Stateful Alerts

CellCLI> LIST ALERTHISTORY WHERE endtime=null AND alerttype=stateful

Example 7-151 Listing Alerts That Have Not Cleared

CellCLI> LIST ALERTHISTORY WHERE endtime=null

1       2014-11-11T11:08:15-08:00  info      "Factory defaults restored for
 Adapter 0"
3       2014-11-11T11:27:06-08:00  critical   "RS-700 [No IP found in Exadata
 config file] [Check cellinit.ora]
                                               [] [] [] [] [] [] [] [] [] []"
11_1    2014-12-19T12:01:06-08:00  critical    "The HDD disk controller battery
 has failed. All disk drives have been placed in WriteThrough caching mode. Disk
 write performance may be reduced. The flash drives are not affected. Battery
 Serial Number : 1142  Battery Type          : ibbu08  Battery Temperature   : 39
 C  Full Charge Capacity  : 773 mAh  Relative Charge       : 83%  Ambient
 Temperature   : 32 C"