dataguard network tuning tvd layout 01

8/3/2019 Dataguard Network Tuning Tvd Layout 01

1/8

!"

#$%&%'()%'*!"#

#$

%"""+,%!&-%&%.*&&//&.0&/1233454!64-%$.+/5&%!&&%7*&!8%.!%-%1

0%&+&,%9+:0&/%/,,&6%/%!/!1

ping ttchp02

PING ttchp02.ttc.trivadis.com: (172.16.65.7): 56 data bytes

64 bytes from 172.16.65.7: icmp_seq=0 ttl=255 time=0 ms



3;7&/!&&&/8%7&&69.&///&:


2/8

!"

PING 172.17.38.8 (172.17.38.8) 56(84) bytes of data.

64 bytes from 172.17.38.8: icmp_seq=4 ttl=64 time=0.339 ms

64 bytes from 172.17.38.8: icmp_seq=5 ttl=64 time=0.424 ms

6>+&?

9:>@@@9-*":"9!*,:?A@&$)/&&+1A@8&/,*,1RECV_BUF_SIZE=375000

SEND_BUF_SIZE=375000

2.%&&/)$B


3/8

!"

WAIT_CLASS_ID WAIT_CLASS# WAIT_CLASS TOTAL_WAITS TIME_WAITED

------------- ----------- ------------------- ----------- -----------

4217450380 1 Application 1472 434

3875070507 4 Concurrency 1178 1338

3290255840 2 Configuration 1097 5250

3386400367 5 Commit 3512 6981

4166625743 3 Administrative 4906 1115272000153315 7 Network 2549790 3250161740759767 8 User I/O 1384276 4274404108307767 9 System I/O 3151272 6464151893977003 0 Other 251373 2207566

2723168908 6 Idle 3720999 639262672

5/1J KJ KG"J IK(,"J K&

J K$.&*7/%-)7,&/*LM53)


4/8

!"

where event like '%LNS%'

or event like '%LGWR%'

/

EVENT TOTAL_WAITS TOTAL_TIMEOUTS TIME_WAITED AVERAGE_WAIT

------------------------- ----------- -------------- ----------- ------------

LNS ASYNC archive log 4 4 391 97.69

LNS wait on ATTACH 1 0 18 17.68

LNS wait on SENDREQ 125643 0 156673 1.25

LNS wait on LGWR 126038 0 78 0

LGWR wait on LNS 126038 56 162221 1.29

LGWR-LNS wait on channel 277751 113394 162651 .59

LGWR wait for redo copy 12923 12 198 .02

+&=/7!&&//


5/8

!A"

5,*&%&A*%P


6/8

!"

!&&-)/,&&.!*,A9&&&


7/8

!"

3&%!&*%R&!*,&


8/8

!"

&*=/*,&&&7"&*/7

( 3&%!&&/&/,*&.7&!!**%%IR,,7

/&%!

(-).!.)&!#$%&%3-1TIAI1 21

dataguard network tuning tvd layout 01

Documents