报错信息：
channel c2: starting piece 1 at 16-FEB-16
released channel: c2
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on c2 channel at 02/16/2016 05:00:24
ORA-19502: write error on file "200154rman_racdb_arch_f7qu1sqo_1_1_20160216.bak", block number 1 (block size=512)
ORA-27030: skgfwrt: sbtwrite2 returned error
ORA-19511: Error received from media manager layer, error text:
ANS1312E (RC12) Server media mount not possible
RMAN>
*************** ************ **************
tsm: TSMBACK>q path f=d
Source Name: TSMBACK
Source Type: SERVER
Destination Name: DRIVE01
Destination Type: DRIVE
Library: TS3200
more... ( to continue, 'C' to cancel)
Node Name:
Device: /dev/rmt0
External Manager:
ZOS Media Server:
Comm. Method:
LUN:
Initiator: 0
Directory:
On-Line: No
Last Update by (administrator): SERVER_CONSOLE
Last Update Date/Time: 02/10/16 21:04:38
**************************** *********** ****************
tsm: TSMBACK>q driv f=d
Library Name: TS3200
Drive Name: DRIVE01
Device Type: LTO
On-Line: Unavailable Since 02/10/16
20:54:07
Read Formats: ULTRIUM6C,ULTRIUM6,ULTRIUM5C,ULTR-
IUM5,ULTRIUM4C,ULTRIUM4
Write Formats: ULTRIUM6C,ULTRIUM6,ULTRIUM5C,ULTR-
IUM5
Element: 256
Drive State: UNKNOWN
Volume Name:
Allocated to:
WWN: 2001000E1115D41B
Serial Number: 10WT004381
Last Update by (administrator): TSMADMIN
Last Update Date/Time: 01/21/16 18:37:06
Cleaning Frequency (Gigabytes/ASNEEDED/NONE): NONE
收起