Recover standby database apply archivelog slow

1.recover managed standby database disconnect from session;
2.view alert file,find apply a achivelog last block need 10m
3.view metalink MAA - Data Guard Redo Apply and Media Recovery Best Practices 10gR1
modify database parameter,still is slow
3.view v$managed_standby
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:49:09
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:56
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:57
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:57
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:58
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:58
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:58
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:59
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:59
SQL>
SQL> //
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:51:59
SQL> //
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:00
SQL> //
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:00
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:00
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:00
SQL> //
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:01
SQL> /
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:01
SQL> //
PROCESS SEQUENCE# THREAD# BLOCK# BLOCKS TIME
MRP0 133538 1 581533 581534 15-APR-2011 10:52:01
4. dump mrp
SO: 0xc103c9b58, type: 4, owner: 0xc172b7820, flag: INIT/-/-/0x00
(session) sid: 1087 trans: (nil), creator: 0xc172b7820, flag: (51) USR/- BSY/-/-/-/-/-
DID: 0001-0013-00000002, short-term DID: 0000-0000-00000000
txn branch: (nil)
oct: 0, prv: 0, sql: (nil), psql: (nil), user: 0/SYS
service name: SYS$BACKGROUND
waiting for 'PX Deq: Par Recov Reply' blocking sess=0x(nil) seq=6397 wait_time=0 seconds since wait started=3
sleeptime/senderid=10010000, passes=19f, =0
Dumping Session Wait History
for 'PX Deq: Par Recov Reply' count=1 wait_time=1953964
sleeptime/senderid=10010000, passes=19e, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954140
sleeptime/senderid=10010000, passes=19d, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954066
sleeptime/senderid=10010000, passes=19c, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954065
sleeptime/senderid=10010000, passes=19b, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954129
sleeptime/senderid=10010000, passes=19a, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954061
sleeptime/senderid=10010000, passes=199, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1953991
sleeptime/senderid=10010000, passes=198, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954123
sleeptime/senderid=10010000, passes=197, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954120
sleeptime/senderid=10010000, passes=196, =0
for 'PX Deq: Par Recov Reply' count=1 wait_time=1954073
sleeptime/senderid=10010000, passes=195, =0
5.how to read dump process file
Edited by: 852786 on 2011-4-16 上午1:46

SO: 0xbf34d65b0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f4990d0, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000001A-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17426408, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17426418
SO: 0xbf34d6570, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f499020, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000019-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17426380, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17426390
SO: 0xbf34d6530, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498f88, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000018-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174262f8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17426308
SO: 0xbf34d64f0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498ef0, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000017-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17426270, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17426280
SO: 0xbf34d64b0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498e58, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000016-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174261e8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc174261f8
SO: 0xbf34d6470, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498dc0, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000015-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17426160, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17426170
SO: 0xbf34d6430, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498d28, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000014-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174260d8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc174260e8
SO: 0xbf34d63f0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498c90, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000013-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17426050, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17426060
SO: 0xbf34d63b0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498bf8, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000012-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425fc8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425fd8
SO: 0xbf34d6370, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498b60, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000011-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425f40, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425f50
SO: 0xbf34d6330, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498ac8, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000010-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425eb8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425ec8
SO: 0xbf34d62f0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498a30, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000000F-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425e30, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425e40
SO: 0xbf34d62b0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498998, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000000E-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425da8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425db8
SO: 0xbf34d6270, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498900, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000000D-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425d20, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425d30
SO: 0xbf34d6230, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498868, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000000C-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425c80, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425c90
SO: 0xbf34d61f0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f4987d0, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000000B-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425bf8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425c08
SO: 0xbf34d61b0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498738, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-0000000A-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425b70, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425b80
SO: 0xbf34d6170, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498688, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000009-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425ae8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425af8
SO: 0xbf34d6130, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f4985f0, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000008-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425a60, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425a70
SO: 0xbf34d60f0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498558, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000007-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174259d8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc174259e8
SO: 0xbf34d60b0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f4984c0, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000006-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425950, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425960
SO: 0xbf34d6070, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498428, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000005-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174258c8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc174258d8
SO: 0xbf34d6030, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498390, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000004-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425840, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425850
SO: 0xbf34d5ff0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f4982f8, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000003-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174257b8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc174257c8
SO: 0xbf34d5fb0, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f498260, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000002-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425730, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425740
SO: 0xbf34d5f70, type: 27, owner: 0xbfce71e80, flag: INIT/-/-/0x00
SO: 0xc0f4981c8, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000001-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc174256a8, mode: SSX, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc174256b8
SO: 0xc0f498130, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) FS-00000000-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425510, mode: S, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425520
SO: 0xc0f498000, type: 5, owner: 0xbfce71e80, flag: INIT/-/-/0x00
(enqueue) MR-00000000-00000000     DID: 0001-0016-00000002
lv: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res_flag: 0x2
res: 0xc17425488, mode: S, lock_flag: 0x0
own: 0xc0e403c70, sess: 0xc0e403c70, proc: 0xc0c28ae80, prv: 0xc17425498
SO: 0xc13fe20e8, type: 61, owner: 0xc0e403c70, flag: INIT/-/-/0x00
Process Queue--kxfpq: 0x0xc13fe20e8, serial: 513, # of qrefs: 16,
inc: 0
client 2, detached proc: 0x(nil), QC qref 0x(nil), flags: FEML
Queue Descriptor--kxfpqd: 0x0xc13fe2140, remote queue addr: 0x0xc1
3fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fdd200, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdd200, ser: 513, seq: 1123, err
or: 0
opp qref: 0x0xc13fdbb50, process: 0x0xc0e2c33e8, bufs: {0x(nil),
0x0xb3fe124f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fdd310, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdd248, remote queue addr: 0x
0xc13fdfb40
instance id: 1, server id: 15, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fe124f8, 0x0xb3fe224f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fe124f8, type: DTA, bufnum: 1
ser: 513, seq: 1117, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdbb50, from qref: 0x0xc13fdd200, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fe12550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fdd410, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdd410, ser: 513, seq: 936, erro
r: 0
opp qref: 0x0xc13fdbd60, process: 0x0xc172b8fd8, bufs: {0x(nil),
0x0xb3fe024f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fdd520, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdd458, remote queue addr: 0x
0xc13fdfd98
instance id: 1, server id: 14, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fe024f8, 0x0xb3fdf24f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fe024f8, type: DTA, bufnum: 1
ser: 513, seq: 926, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdbd60, from qref: 0x0xc13fdd410, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fe02550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fdd620, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdd620, ser: 513, seq: 1076, err
or: 0
opp qref: 0x0xc13fdc5a0, process: 0x0xc0f28aa28, bufs: {0x0xb3fd
d24f8, 0x0xb3fdc24f8}
state: 10010, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fdd730, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdd668, remote queue addr: 0x
0xc13fdfff0
instance id: 1, server id: 13, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fdd24f8, 0x0xb3fdc24f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fdd24f8, type: DTA, bufnum: 0
ser: 513, seq: 1069, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdc5a0, from qref: 0x0xc13fdd620, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fdd2550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
Message Buffer--kxfpmh: 0x0xb3fdc24f8, type: DTA, bufnum: 1
ser: 513, seq: 1076, flags: DIAL, status: RCV, err: 0
to qref: 0x0xc13fdd620, from qref: 0x0xc13fdc5a0, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fdc2550, remote queue addr:
0x0xc13fdfff0
instance id: 1, server id: 13, flags: INIT
can't dump contents, client unknown
SO: 0xc13fdda40, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdda40, ser: 513, seq: 1209, err
or: 0
opp qref: 0x0xc13fdc7b0, process: 0x0xc102860a8, bufs: {0x(nil),
0x0xb3fe324f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fddb50, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdda88, remote queue addr: 0x
0xc13fe0248
instance id: 1, server id: 12, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fe324f8, 0x0xb3fda24f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fe324f8, type: DTA, bufnum: 1
ser: 513, seq: 1203, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdc7b0, from qref: 0x0xc13fdda40, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fe32550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fddc50, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fddc50, ser: 513, seq: 822, erro
r: 0
opp qref: 0x0xc13fdc180, process: 0x0xc0c28be50, bufs: {0x(nil),
0x0xb3fd924f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fddd60, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fddc98, remote queue addr: 0x
0xc13fe04a0
instance id: 1, server id: 11, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fd924f8, 0x0xb3f069230}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fd924f8, type: DTA, bufnum: 1
ser: 513, seq: 816, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdc180, from qref: 0x0xc13fddc50, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fd92550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fdde60, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdde60, ser: 513, seq: 829, erro
r: 0
opp qref: 0x0xc13fdbf70, process: 0x0xc0d2a44f8, bufs: {0x(nil),
0x0xb3f456dc8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fddf70, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fddea8, remote queue addr: 0x
0xc13fe06f8
instance id: 1, server id: 10, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3f456dc8, 0x0xb3fd724f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3f456dc8, type: DTA, bufnum: 1
ser: 513, seq: 823, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdbf70, from qref: 0x0xc13fdde60, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3f456e20, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fde070, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fde070, ser: 513, seq: 1321, err
or: 0
opp qref: 0x0xc13fdb940, process: 0x0xc0e2c2c00, bufs: {0x(nil),
0x0xb3fd424f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fde180, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fde0b8, remote queue addr: 0x
0xc13fe0950
instance id: 1, server id: 9, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fd424f8, 0x0xb3f854960}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fd424f8, type: DTA, bufnum: 1
ser: 513, seq: 1315, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdb940, from qref: 0x0xc13fde070, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fd42550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fde490, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fde490, ser: 513, seq: 1002, err
or: 0
opp qref: 0x0xc13fdd830, process: 0x0xc172b87f0, bufs: {0x(nil),
0x0xb3fde24f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fde5a0, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fde4d8, remote queue addr: 0x
0xc13fe0ba8
instance id: 1, server id: 8, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fde24f8, 0x0xb3fd224f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fde24f8, type: DTA, bufnum: 1
ser: 513, seq: 995, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdd830, from qref: 0x0xc13fde490, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fde2550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fde6a0, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fde6a0, ser: 513, seq: 1198, err
or: 0
opp qref: 0x0xc13fdcbd0, process: 0x0xc0f28a240, bufs: {0x(nil),
0x0xb3fd024f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fde7b0, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fde6e8, remote queue addr: 0x
0xc13fe0e00
instance id: 1, server id: 7, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fd024f8, 0x0xb3f059230}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3fd024f8, type: DTA, bufnum: 1
ser: 513, seq: 1191, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdcbd0, from qref: 0x0xc13fde6a0, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3fd02550, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fdeac0, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdeac0, ser: 513, seq: 1080, err
or: 0
opp qref: 0x0xc13fdcde0, process: 0x0xc102858c0, bufs: {0x(nil),
0x0xb3f436dc8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fdebd0, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdeb08, remote queue addr: 0x
0xc13fe1058
instance id: 1, server id: 6, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3f436dc8, 0x0xb3fce24f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3f436dc8, type: DTA, bufnum: 1
ser: 513, seq: 1074, flags: STRE, status: FRE, err: 0
to qref: 0x0xc13fdcde0, from qref: 0x0xc13fdeac0, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3f436e20, remote queue addr:
0x0xc13fe20e8
instance id: 1, server id: 65535, flags: ISQC
SO: 0xc13fdeee0, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdeee0, ser: 513, seq: 1418, err
or: 0
opp qref: 0x0xc13fde280, process: 0x0xc0c28b668, bufs: {0x(nil),
0x0xb3f824960}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fdeff0, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdef28, remote queue addr: 0x
0xc13fe12b0
instance id: 1, server id: 5, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3f824960, 0x0xb3fcc24f8}, sta
te: 10011
Message Buffer--kxfpmh: 0x0xb3f824960, type: NUL, bufnum: 1
ser: 513, seq: 1407, flags: DIAL, status: FRE, err: 0
to qref: 0x0xc13fdeee0, from qref: 0x0xc13fde280, inc: 0, send
er:
Queue Descriptor--kxfpqd: 0x0xb3f8249b8, remote queue addr:
0x0xc13fe12b0
instance id: 1, server id: 5, flags: INIT
SO: 0xc13fdf0f0, type: 62, owner: 0xc13fe20e8, flag: -/-/-/0x00
Queue Reference--kxfpqr: 0x0xc13fdf0f0, ser: 513, seq: 949, erro
r: 0
opp qref: 0x0xc13fdc390, process: 0x0xc0d2a3d10, bufs: {0x(nil),
0x0xb3fc924f8}
state: 00000, flags: SMEM, nulls 0, hint 0x1
latch 0x0xc13fdf200, remote descriptor:
Queue Descriptor--kxfpqd: 0x0xc13fdf138, remote queue addr: 0x
0xc13fe1508
instance id: 1, server id: 4, flags: INIT
recovery info--opr: 0, bufs: {0x0xb3fc924f8, 0x0xb3fca24f8}, sta
te: 10011
---------------------------------------

Similar Messages

Recover Standby Database suggests wrong filename

Hi,
I am running Oracle Database 10g Release 10.2.0.3.0 - 64bit Production Standard Edition on Linux version 2.6.9-42.0.8.ELsmp ([email protected]) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-3))
I've created a physical standby database, but since I am running Standard Edition, I am not using the DataGuard features. I use the rsync utility to copy over the archivelogs to the standby database, and I apply them periodically to the standby database.
The standby database is started this way :
startup nomount pfile='/u01/oradata/orcl/initorcl.stdby';
alter database mount standby database;
And the archives are applied this way :
recover standby database;
AUTO
(AUTO for the command to apply all available archive logs automatically, using the suggested paths and filenames)
My problem is that once in a while (maybe once every 2-3 weeks), the suggested filename does not have the same format as the rest of the time. I then have to manually specify the correct filename and it goes fine after that.
Example :
In this example, you will see that it is first looking for sequence 22907 (o1_mf_1_22907_5n3m1xrf_.arc), then 22908 (o1_mf_1_22908_5n3m4kf0_.arc) [Notice the format of the file name] and then tries to look for sequence 22909, but looks for filename ".o1_mf_1_22909_5n3md1h5_.arc.qXMz5s"
Mon Jan 4 06:22:01 2010
ALTER DATABASE RECOVER standby database
Media Recovery Start
Managed Standby Recovery not using Real Time Apply
ORA-279 signalled during: ALTER DATABASE RECOVER standby database ...
Mon Jan 4 06:22:02 2010
ALTER DATABASE RECOVER CONTINUE DEFAULT
Mon Jan 4 06:22:02 2010
Media Recovery Log /oraarch/oracle/flash_recovery_area/GIGA10G/archivelog/2010_01_04/o1_mf_1_22907_5n3m1xrf_.arc
Mon Jan 4 06:24:20 2010
ORA-279 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ...
Mon Jan 4 06:24:20 2010
ALTER DATABASE RECOVER CONTINUE DEFAULT
Mon Jan 4 06:24:20 2010
Media Recovery Log /oraarch/oracle/flash_recovery_area/GIGA10G/archivelog/2010_01_04/o1_mf_1_22908_5n3m4kf0_.arc
Mon Jan 4 06:24:46 2010
ORA-279 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ...
Mon Jan 4 06:24:46 2010
ALTER DATABASE RECOVER CONTINUE DEFAULT
Mon Jan 4 06:24:46 2010
Media Recovery Log /oraarch/oracle/flash_recovery_area/GIGA10G/archivelog/2010_01_04/.o1_mf_1_22909_5n3md1h5_.arc.qXMz5s
Errors with log /oraarch/oracle/flash_recovery_area/GIGA10G/archivelog/2010_01_04/.o1_mf_1_22909_5n3md1h5_.arc.qXMz5s
ORA-308 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ...
Mon Jan 4 06:24:46 2010
ALTER DATABASE RECOVER CANCEL
Mon Jan 4 06:24:46 2010
Media Recovery Canceled
Completed: ALTER DATABASE RECOVER CANCEL
Can someone explain to me why is this happening please ?
Thanks a lot,
Mat

@fjfranken
Yes. If I manually enter the name of the file for the sequence requested instead of passing the suggested fielname, it works fine.
And the log_archive_format is not defined, I am using the flash_recovery_area and let Oracle manage this automatically.
@Hemant K Chitale
Unfortunately, those sequences are not listed anymore in the V$ARCHIVED_LOG view.
Well, I think the the problem might be related to files that are being written to at some time...
Thanks,
Mat

Recover standby database error

Hi
here is the error message i got when i run this command
09:30:35 SYS@MOZAI> alter database recover standby database until cancel;
alter database recover standby database until cancel
ERROR at line 1:
ORA-00279: change 126425376421 generated at 02/26/2012 09:26:00 needed for thread 2
ORA-00289: suggestion : +ARCH
ORA-00280: change 126425376421 for thread 2 is in sequence #312362
Any suggestion is highly apprciated .
Thanks

Hello;
You probably started the recovery ( to apply redo from the Primary )
Cancel this before doing the command you trying :
alter database recover managed standby database cancel;Then issue your command again.
Best Regards
mseberg

Recover standby database

Our primary linux 10g db is in standard edition and we would like to manually create a standby database
After copying the control and datafiles from primary to standby database, started the standby instance ..
SQL> startup nomount pfile=/path/to/pfile/initSID.standby
SQL> alter database mount standby database;
SQL> recover standby database;
ORA-00279: change 2342934 generated at 8/27/2009 21:10:35 needed for thread 1
ORA-00289: suggestion : /opt/oracle/arch/SID/1_833_682861383.arc
ORA-00280: change 2342934 for thread 1 is in sequence #833
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
AUTO
ORA-00308: cannot open archived log
'/opt/oracle/arch/SID/1_833_682861383.arc'
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01195: online backup of file 1 needs more recovery to be consistent
ORA-01110: data file 1: '/opt/oracle/oradata/SID/system01.dbf'
How do I resolve this problem? Log sequence 833 is the current log on the primary db, archive log haven't been written yet. When I try to "alter database open read only" on the standby db, I get an error "ORA-01156: recovery in progress may need access to file".
I then went back to my primary database, which already had another log switch to 834, log 833 is now available, I then moved that archive log file to the standby db. Try to recover standby database again, but still got errors..
SQL> startup nomount pfile=/path/to/pfile/initSID.standby
SQL> alter database mount standby database;
SQL> recover standby database;
ORA-00279: change 2342934 generated at 8/27/2009 21:10:35 needed for thread 1
ORA-00289: suggestion : /opt/oracle/arch/SID/1_833_682861383.arc
ORA-00280: change 2342934 for thread 1 is in sequence #833
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
AUTO
ORA-00317: file type 0 in header is not log file
ORA-00334: archived log: '/opt/oracle/arch/SID/1_833_682861383.arc'
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01195: online backup of file 1 needs more recovery to be consistent
ORA-01110: data file 1: '/opt/oracle/oradata/SID/system01.dbf'
SQL> alter database open read only;
ERROR at line 1:
ORA-16004: backup database requires recovery
ORA-01195: online backup of file 1 needs more recovery to be consistent
ORA-01110: data file 1: '/opt/oracle/oradata/SID/system01.dbf'
Would something please explain this to me? What am I doing wrong? Thanks in advance.

I copied the missing archive log over to standby db, still got the same error.
1) SQL> recover standby database;
ORA-00279: change 2342934 generated at 8/27/2009 21:10:35 needed for thread 1
ORA-00289: suggestion : /opt/oracle/arch/SID/1_833_682861383.arc
ORA-00280: change 2342934 for thread 1 is in sequence #833
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
AUTO
ORA-00317: file type 0 in header is not log file
ORA-00334: archived log: '/opt/oracle/arch/SID/1_833_682861383.arc'
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01195: online backup of file 1 needs more recovery to be consistent
ORA-01110: data file 1: '/opt/oracle/oradata/SID/system01.dbf'
I also tried..
2) SQL> recover standby database using backup controlfile until cancel;
ORA-00279: change 2342934 generated at 8/27/2009 21:10:35 needed for thread 1
ORA-00289: suggestion : /opt/oracle/arch/SID/1_833_682861383.arc
ORA-00280: change 2342934 for thread 1 is in sequence #833
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
AUTO
ORA-00317: file type 0 in header is not log file
ORA-00334: archived log: '/opt/oracle/arch/SID/1_833_682861383.arc'
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01195: online backup of file 1 needs more recovery to be consistent
ORA-01110: data file 1: '/opt/oracle/oradata/SID/system01.dbf'
Edited by: user10427867 on Aug 28, 2009 5:56 AM

Auto specified any value after ran RECOVER STANDBY DATABASE;

Dear all,
When i ran the RECOVER STANDBY DATABASE command.It 's will prompt as
below :
SQL> RECOVER STANDBY DATABASE;
ORA-00279: change 302927 generated at 09/10/2007 14:08:24 needed for thread 1
ORA-00289: suggestion : D:\ORACLE\ORADATA\DB817\ARCHIVE\DB817T001S00021.ARC
ORA-00280: change 302927 for thread 1 is in sequence #21
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
Is there anyway to force specified "AUTO" automatically ?
Because i will to create a scripts file for run automatic .
Thanks for advance !
Chara

ORA-00289: suggestion : D:\ORACLE\ORADATA\DB817\ARCHIVE\DB817T001S00021.ARCFirst check if the required Archive / Redo log is present on your system under the directory "D:\ORACLE\ORADATA\DB817\ARCHIVE".
For automatic recovery use:
ALTER DATABASE RECOVER AUTOMATIC STANDBY DATABASE;
or
RECOVER AUTOMATIC STANDBY DATABASE;
Cheers!

Standby stop applying archivelogs

Hello,
yesterday, for the purpose of purgering flashback logs (it occupied a lot of FRA space) in standby, I dropped one 'restore point' in the standby database, and 'rm -r' one flashback log (because not very sure, so only rm one flashback log).
this is what I did
cc:
To remove uncessary Flashback Logs, you need to do the following:
1) drop any Guaranteed Restore Points that you don’t need (e.g. drop restore point ===> done in standby
2) set the init parameter DB_FLASHBACK_RETENTION_TARGET adequately ===> done in standby
3) Log in as root and run the following statements:
ls -lrt …/flashback|tail -100 =====> only 'rm' one flashback log (in asm )
prepare delete statement for each file you want to remove
(e.g. rm -f)
then this morning, I found last Applied log is stuck in yesterday afternoon. the stanby database won't apply archivelogs.
SYS> alter database recover managed standby database using current logfile disconnect;
alter database recover managed standby database using current logfile disconnect
ERROR at line 1:
ORA-01153: an incompatible media recovery is active
Any idea to fix those problem?
thank you

Hello,
thank you very much all.
when try to
alter database recover managed standby database cancel;
(...stuck here, no feedback, process running for 10 minutes without any feedback).
thank you
cc: alert log
NOTE: ASMB process exiting due to lack of ASM file activity
Thu Oct 25 12:19:22 2012
Stopping background process RBAL
Starting background process ASMB
ASMB started with pid=44, OS id=53739542
Starting background process RBAL
RBAL started with pid=50, OS id=15597628
Thu Oct 25 12:25:38 2012
SUCCESS: diskgroup RECOVER was mounted
SUCCESS: diskgroup RECOVER was dismounted
Thu Oct 25 12:25:39 2012
NOTE: ASMB process exiting due to lack of ASM file activity
Thu Oct 25 12:25:39 2012
Stopping background process RBAL
Thu Oct 25 12:32:49 2012
ORA-1013 signalled during: alter database recover managed standby database cancel...
Thu Oct 25 12:33:15 2012
alter database recover managed standby database cancel
(..hanging...)
Edited by: 951932 on Oct 25, 2012 10:40 AM

Logical standby: SQL Apply too slow

Hi all,
I have a question regarding SQL Apply performance in logical standby. There are two kind of operations that are remarkably slow when applying them on logical standby. These are "truncate table" and "delete from table" operations.
When logical standby pick up one of mentioned statements from logs one of appliers start working whereas rest others are waiting. It looks like standby hang and very slow sql apply is moving on gradually and finally when operation completes standby is behind primary for 4 or 5 or even 8 hours.
What can be done in this regard to speed up sql apply and alleviate this situation?
Best Regards,
Alex

Are you absolutely sure that the truncate is the problem (and deletes). How did you check it?
You can use LogMiner to check what are most of the commands in the log currently applied. I use this:
BEGIN
sys.DBMS_LOGMNR.ADD_LOGFILE( LOGFILENAME => '/home/oracle/arc_43547_1_595785865.arc', OPTIONS => sys.DBMS_LOGMNR.ADDFILE);
END;
BEGIN
sys.DBMS_LOGMNR.START_LOGMNR( OPTIONS => sys.DBMS_LOGMNR.DICT_FROM_ONLINE_CATALOG);
END;
SELECT seg_owner,seg_name,table_name,operation,COUNT(1) FROM V$LOGMNR_CONTENTS
GROUP BY seg_owner,seg_name,table_name,operation
ORDER BY COUNT(1) DESC
BEGIN
sys.DBMS_LOGMNR.END_LOGMNR();
END;
Most of the times in our cases when SQL Apply is slow is because of high activity on particular object. This can be detected by high number of DMLs for that object using LogMiner. If this object is not needed on the logical standby you can skip it and thus SQL Apply will be faster because it will not apply changes for this particular one. If it's needed and this is not a regular rate, then you can skip it temporarily, turn on SQL Apply , after problematic logs are applied, turn off SQL Apply, instantiate the object and unskip it, turn on sql apply again.
Another thing that can drastically slowdown SQL Apply is the size of memory available for SQL Apply(Alert log shows that max is ~4.5GB or something like this, I'm not sure )
You can increase it with something like this:
ALTER DATABASE STOP LOGICAL STANDBY APPLY;
BEGIN
DBMS_LOGSTDBY.APPLY_SET('MAX_SGA', 3000); -- set to 3000 MB
END;
ALTER DATABASE START LOGICAL STANDBY APPLY;
You have to increase it if the following reports:
SELECT NAME, VALUE FROM V$LOGSTDBY_STATS
WHERE NAME LIKE '%page%' OR
NAME LIKE '%uptime%' or name like '%idle%';
that 'bytes paged out' increases if run every few seconds during slow SQL Apply.
I hope that it's something that can be fixed using the above info. If no, please comment and share your investigations.
Thanks

Recovered standby database, still it is looking for gap sequence

I have lost archive logs in both primary and standby database(deleted due to low space).
So folloed the below steps.
1.Identified minimum SCN from standby database.
2.Took inremental backup from primary database according this SCN(nnnnn)
3.Transfer this backup file to standby side
4. Cataloged database backups and recovered the database.
But medial recovery is searching for missing archived logs. Please advice.

957905 wrote:
I have lost archive logs in both primary and standby database(deleted due to low space).
So folloed the below steps.
1.Identified minimum SCN from standby database.
2.Took inremental backup from primary database according this SCN(nnnnn)
3.Transfer this backup file to standby side
4. Cataloged database backups and recovered the database.
But medial recovery is searching for missing archived logs. Please advice.Probably you have not restored new standby controlfile before performing recovery.

Standby database applying newly created datafiles

Hi
I created standby database out of cold back up of my production database(taken 1 month back). I copied all the archive logs of production db since that time to standby database.
After I took COLD backup I added few datafiles to the production database.
Also after I set up standby database,I added few datafiles to the production database.
Now having all archive logs on standby,if I use my standby database in the event of my production database failure ,do the standby database creates all the data files created after the cold back up ,out of archive files.Do I need to issue any special statement for that.
If I open standby database in read only mode does the standby database creates those added datafiles out of archive files.
Please give your input.
Thanks in advance.
Gopal

You haven't given any usefuly information on your problem.
show parameter log_archive_dest
show parameter fal
show parameter dg
What errors are in your alert logs ?
What command are you using to recover ?
Check the contents of v$archived_log
# run on primary to detect failures :-
select destination, status, fail_date, valid_now
from v$archive_dest
where status != 'VALID' or VALID_NOW != 'YES';
# run on standby to get exact position of rollforward :-
select thread#, to_char(snapshot_time,'dd-mon-yyyy:hh24:mi'),
to_char(applied_time,'dd-mon-yyyy:hh24:mi'),
to_char(newest_time,'dd-mon-yyyy:hh24:mi') from V$STANDBY_APPLY_SNAPSHOT;
Are you using dataguard broker ?

Recover standby database after primary failed

Hi,
I'm having 11g setup with 2 standby databases. My scenario is i'm doing failover on one standby[new primary] and converting old primary as a standby. Question is what is the status of another standby? have to create new standby or can recover using flash option?
regards,
jp

'11g' is not a version, it is a marketing label. You need to post your version in the format <x>.<x>.<x>.<x>
Yes, I know this is asked much.
Also your question sadly lacks on details, as in this version of Oracle you can cascade standby databases (standby 1 can cascade to standby 2)
This begs the simple question:
Did you try?
If so, what happened?
If you didn't try, why didn't you try? What can happen?
Sybrand Bakker
Senior Oracle DBA

How to apply archivelog with gap on standby database

Hi All,
Oracle Database version : 9.2.0.6
Following is my sequence of commands on standby database.
SQL>alter database mount standby database;
SQL> RECOVER AUTOMATIC STANDBY DATABASE UNTIL CHANGE n;
ORA-00279: change 809120216 generated at 07/24/2006 09:55:03 needed for thread
1
ORA-00289: suggestion : D:\ORACLE\ADMIN\TEST\ARCH\TEST001S19921.ARC
ORA-00280: change 809120216 for thread 1 is in sequence #19921
ORA-00278: log file 'D:\ORACLE\ADMIN\TEST\ARCH\TEST001S19921.ARC' no longer
needed for this recovery
ORA-00308: cannot open archived log
'D:\ORACLE\ADMIN\TEST\ARCH\TEST001S19921.ARC'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
I have check the last sequence# on standby database which is 19921. And I have archivelog starting from sequence# 20672 onwards. When I am trying to apply archive log starting from sequence# 20672 , it is searching for 'D:\ORACLE\ADMIN\TEST\ARCH\TEST001S19921.ARC' file and cancel the recovery. Please note that I don't have those missing archive on Primary server as well. So How can I apply the remaining archive log which I do have from 20672 onwards.
I hope I am not creating any confusion.
Thx in advance.

Hi Aijaz,
Thx for your answer. But my scenario is bit complex. I have checked my standby database status which is not running in recovery mode. I have tried to find archive_gap which is 0 on standby server. I am copying all archived log from primary to standby thru the script every 2 hour and appying them on standby. After applying, the script is removing all applied log files from primary as well as standby. So it is something like I have archivelog from 1,2,3,7,8,9,10. So 4,5 and 6 archivelog are missing which is required when I am trying to recover standby database. Also note that I want to apply 7,8,9,10. I will loose some data from those missing archive but I have cold back any way. I don't have those missing archivelog files(4,5 and 6) anywhere at all. So how can I recover standby database. I am using standby just for the backup purpose.
I hope my question is clear now.
Thx in advance
- Mehul

Problem in recover physical standby database(Data Guard) by rman

Hello to all
I have created a physical standby database ,I want make backup of it by rman and when I lose it's datafile I can restore it ,making backup and restore is fine but in recovery I encounter some problem
scenarios is follow
1- In rman I create a backup of standby database by this command:
backup database plus archivelog delete all input;
2- I run this comman in rman for recover standby database
run{
2> set until scn 1392701;
3> restore database;
4> recover database;
5> }
(1392701 is extracted from this query "SELECT MAX(NEXT_CHANGE#)+1 UNTIL_SCN FROM V$LOG_HISTORY LH,
V$DATABASE DB WHERE LH.RESETLOGS_CHANGE#=DB.RESETLOGS_CHANGE# AND LH.RESETLOGS_TIME =
DB.RESETLOGS_TIME;" "http://download.oracle.com/docs/cd/B19306_01/server.102/b14239/rman.htm")
but RMAN result is like this:
executing command: SET until clause
Starting restore at 13-DEC-08
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile backupset restore
channel ORA_DISK_1: specifying datafile(s) to restore from
backup set
restoring datafile 00001 to /u01/app/oracle/oradata/sari/system01.dbf
restoring datafile 00002 to /u01/app/oracle/oradata/sari/undotbs01.dbf
restoring datafile 00003 to /u01/app/oracle/oradata/sari/sysaux01.dbf
restoring datafile 00004 to /u01/app/oracle/oradata/sari/users01.dbf
restoring datafile 00005 to /u01/app/oracle/oradata/sari/example01.dbf
restoring datafile 00006 to /u01/app/oracle/oradata/sari/users02.dbf
channel ORA_DISK_1: reading from backup piece /home/oracle/backup/0ek24dt4_1_1
channel ORA_DISK_1: restored backup piece 1
piece handle=/home/oracle/backup/0ek24dt4_1_1
tag=TAG20081213T042506
channel ORA_DISK_1: restore complete, elapsed time: 00:01:07
Finished restore at 13-DEC-08
Starting recover at 13-DEC-08
using channel ORA_DISK_1
starting media recovery
archive log thread 1 sequence 116 is already on disk as file /u01/app/oracle/oradata/archive/1_116_666786084.arc
archive log thread 1 sequence 117 is already on disk as file /u01/app/oracle/oradata/archive/1_117_666786084.arc
archive log filename=/u01/app/oracle/oradata/archive/1_116_666786084.arc thread=1 sequence=116
archive log filename=/u01/app/oracle/oradata/archive/1_117_666786084.arc thread=1 sequence=117
unable to find archive log
archive log thread=1 sequence=118
RMAN-03002: failure of recover command at 12/13/2008 05:14:13
RMAN-06054: media recovery requesting unknown log: thread 1
seq 118 lowscn 1392700
3- then I decline 1392701 to 1392700 and i run this command
run{
2> set until scn 1392700;
3> restore database ;
4> recover database;
5> }
executing command: SET until clause
Starting restore at 13-DEC-08
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile backupset restore
channel ORA_DISK_1: specifying datafile(s) to restore from
backup set
restoring datafile 00001 to /u01/app/oracle/oradata/sari/system01.dbf
restoring datafile 00002 to /u01/app/oracle/oradata/sari/undotbs01.dbf
restoring datafile 00003 to /u01/app/oracle/oradata/sari/sysaux01.dbf
restoring datafile 00004 to /u01/app/oracle/oradata/sari/users01.dbf
restoring datafile 00005 to /u01/app/oracle/oradata/sari/example01.dbf
restoring datafile 00006 to /u01/app/oracle/oradata/sari/users02.dbf
channel ORA_DISK_1: reading from backup piece /home/oracle/backup/0ek24dt4_1_1
channel ORA_DISK_1: restored backup piece 1
piece handle=/home/oracle/backup/0ek24dt4_1_1 tag=TAG20081213T042506
channel ORA_DISK_1: restore complete, elapsed time: 00:01:08
Finished restore at 13-DEC-08
Starting recover at 13-DEC-08
using channel ORA_DISK_1
starting media recovery
archive log thread 1 sequence 116 is already on disk as
file /u01/app/oracle/oradata/archive/1_116_666786084.arc
archive log thread 1 sequence 117 is already on disk as
file /u01/app/oracle/oradata/archive/1_117_666786084.arc
archive log filename=/u01/app/oracle/oradata/archive/1_116_666786084.arc thread=1
sequence=116archive log
filename=/u01/app/oracle/oradata/archive/1_117_666786084.arc
thread=1 sequence=117Oracle Error:
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS
would get error below
ORA-01152: file 1 was not restored from a sufficiently old backup
ORA-01110: data file 1: '/u01/app/oracle/oradata/sari/system01.dbf'
media recovery complete, elapsed time: 00:00:10
Finished recover at 13-DEC-08
4- if I run
run{
restore database;
recover database;
I will recieve that error of step 2 (RMAN-06054: media recovery requesting unknown log: thread 1
seq 118 lowscn 1392700)
5- if I just restore the database and I don't perform recovery by rman and I restart redo apply all thing seem fine
but in opening database I'll recieve ORA-01152: file 1 was not restored from a sufficiently old backup
ORA-01110: data file 1: '/u01/app/oracle/oradata/sari/system01.dbf' error)
do you know what is problem
thanks
Edited by: ARKH on Dec 12, 2008 11:06 PM

hi
I myself have found the solution , when I recover the standby database
it do recovery but at the end of recovery it raise the error(RMAN-06054: media recovery requesting unknown log: thread 1
seq 118 lowscn 1392700) but if I begain redo apply before open the database
and I wait till all redo apply process start and communication between the
standby database and the primary database start, then I can
open the standby database and no error will raise
but if befor restarting redo apply I open the database I'll recieve the
ORA-01152: file 1 was not restored from a sufficiently old backup
ORA-01110: data file 1: '/u01/app/oracle/oradata/sari/system01.dbf' error
thanks

Manual Standby Database not in sync with missing archivelogs

Hello,
OS: Solaris
DB: Oracle 11.2.0.1 EE
Not Using ASM or RAC
I have a Production database that is in archivelog mode and a Standby DR server.
Both servers (Prod, Standby) have exact same structure and db name/version.
We manually scp archive logs and recover them to a manual standby database via SQL Scripts "cron". (I.E. set autorecovery on; recover standby database;)
We recently got out of sync with our log files and have not been applying them to the standby. As part of Prod Maintenance, these log files were deleted and are not available anymore.
I've tried several ways to "rebuild" our standby database. I have tried to Shutdown prod, backup all the db files and scp them to standby, re-create standby controlfile and startup mount and recover standby.
Every time I try to apply a new archive log via recover standby, these are the errors:
ORA-00279: change 211077622 generated at 1/27/2012 12:18:42 needed for thread 1
ORA-00289: suggestion : /oradump/arch/PROD/PROD_arch_1_69486_736618850.arc
ORA-00280: change 211077622 for thread 1 is in sequence #69486
ORA-00308: cannot open archived log '/oradump/arch/PROD/PROD_arch_1_69486_736618850.arc'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
ORA-10879: error signaled in parallel recovery slave
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01152: file 1 was not restored from a sufficiently old backup
ORA-01110: data file 1: '/oradevices/PROD/oraPRODsystem1.dbf'
When I check v$log_history, the new logs have not been applied.
I've also tried the "Restore from incremental backup via SCN" method with same results.
Is there a way to re-create the standby clean and ensure that the log chain that is currently broken gets fixed or reset?
I would eventually like to get DataGuard in here, but that's not the case at the moment.
Thanks for your suggestions.
-Dav

if you are using the cold backup to create the standby database, Check that have you followed the following steps or not.
1. remove
all the datafiles and controlfiles from the standby database.
2. Create a new standby controlfile of the production for standby using the following cmd
'alter database create standby controlfile as 'Location';'
3. move the new controlfile to standby database server location as specified in initialization parameter file.
4. Restore all the datafiles to its appropriate loaction which was taken through cold backup.
5. startup nomount
6. alter database mount standby database;
7. recover standby database.
scp the archive log sequence that is asked by the database, from production.
You can try this steps.

Archive apply issue for standby database in Standard Edition.

We have setup standby database in Oracle standard edition. the archive log cannot be send by oracle automatically. So we manually send the archive over. But do not see the database apply the archive log file. What could be wrong and where should we check on it?
We also used following when finishing the standby DB after running "recover standby database;" for a few archive log file:
alter database recover managed standby database disconnect from session;
======================================================================================
This is the status:
SQL> select OPEN_MODE, SWITCHOVER# ,REMOTE_ARCHIVE ,ARCHIVELOG_CHANGE#,SWITCHOVER_STATUS, DATABASE_ROLE from v$database;
OPEN_MODE SWITCHOVER# REMOTE_A ARCHIVELOG_CHANGE# SWITCHOVER_STATUS DATABASE_ROLE
MOUNTED 495550636 ENABLED 1.2201E+13 SESSIONS ACTIVE PHYSICAL STANDBY

The DB version is 10.2.0.5
I can do this to apply at standby DB:
SQL> set autorecovery on
SQL> recover standby database;
Then I tried to run this to leave the session:
alter database recover managed standby database disconnect from session;
Do not seen any apply.
=============================
Here is the last lines of alert log:
Errors in file /oracle/admin/cntus/bdump/cntus_mrp0_12389.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: '/u03/cntus/redolog/redo01b.log'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
ORA-00312: online log 1 thread 1: '/u02/cntus/redolog/redo01a.log'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
Thu Sep 06 15:08:34 EDT 2012
Errors in file /oracle/admin/cntus/bdump/cntus_mrp0_12389.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: '/u03/cntus/redolog/redo01b.log'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
ORA-00312: online log 1 thread 1: '/u02/cntus/redolog/redo01a.log'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 1 /u02/cntus/redolog/redo01a.log
Clearing online log 1 of thread 1 sequence number 10158
Thu Sep 06 15:08:34 EDT 2012
Errors in file /oracle/admin/cntus/bdump/cntus_mrp0_12389.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: '/u03/cntus/redolog/redo01b.log'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
ORA-00312: online log 1 thread 1: '/u02/cntus/redolog/redo01a.log'
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3
Thu Sep 06 15:08:34 EDT 2012
Errors in file /oracle/admin/cntus/bdump/cntus_mrp0_12389.trc:
ORA-19527: physical standby redo log must be renamed
ORA-00312: online log 1 thread 1: '/u02/cntus/redolog/redo01a.log'
Clearing online redo logfile 1 complete
Media Recovery Waiting for thread 1 sequence 10166
Thu Sep 06 15:08:35 EDT 2012
Completed: alter database recover managed standby database disconnect from session
======
We have the directory /u02/cntus/redolog and /u03/cntus/redolog. But nothing in there. Should we create redo for it? Is this a separate issue?
Thanks!

How to apply archive in Standby Database?

Hello,
My Database are running in linux plateform. I am seeing that archives which are generating are not copying to standby server & not applying.
Can anybody suggest me how to copy archive from primary database(ASM file system) to standby Database & apply those archives?
Thanks

Hi,
I am having similar problem. The primary logs are shipping on to standby but are not getting applied.
Here are the outputs:
From primary
SQL > select thread#,max(sequence#) from v$archived_log where archived='YES' group by thread#;
THREAD# MAX(SEQUENCE#)
1 27908
2 28476
3 31643
select max(sequence#) from gv$archived_log;
MAX(SEQUENCE#)
31643
From Standby
SQL > select thread#,max(sequence#) from v$archived_log where applied ='YES' group by thread#;
THREAD# MAX(SEQUENCE#)
1 26862
2 27580
3 30874
select max(sequence#) from v$archived_log;
MAX(SEQUENCE#)
31643
Any help is appreciated.
Thanks in advance.

Recover standby database apply archivelog slow

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