When Some node of Oracle RAC restart. Serices on that node will relocate to other nodes.
We check by crs_stat.
A Resource Target State
----------- ------ -----
ora.H.RADIUS.H1.srv ONLINE ONLINE on h02
ora.H.R.cs ONLINE ONLINE on h01
ora.H.U.H1.srv ONLINE ONLINE on h02
ora.H.U.cs ONLINE ONLINE on h01
ora.H.W.H1.srv ONLINE ONLINE on h02
ora.H.W.cs ONLINE ONLINE on h01
ora.H.H1.inst ONLINE ONLINE on h01
ora.H.H2.inst ONLINE ONLINE on h02
ora.H.db ONLINE ONLINE on h01
ora.h01.ASM1.asm ONLINE ONLINE on h01
ora.h01.LISTENER_H01.lsnr ONLINE ONLINE on h01
ora.h01.gsd ONLINE ONLINE on h01
ora.h01.ons ONLINE ONLINE on h01
ora.h01.vip ONLINE ONLINE on h01
ora.h02.ASM2.asm ONLINE ONLINE on h02
ora.h02.LISTENER_H02.lsnr ONLINE ONLINE on h02
ora.h02.gsd ONLINE ONLINE on h02
ora.h02.ons ONLINE ONLINE on h02
ora.h02.vip ONLINE ONLINE on h02
Services on RAC has stated on h02,that some connections will connect to h02 when pass services.
If we need some connection to pass h01, So we should relocate.
#srvctl relocate service -d H -s U -i H2 -t H1
#srvctl relocate service -d H -s W -i H2 -t H1
#srvctl relocate service -d H -s H -i H2 -t H1
A Resource Target State
----------- ------ -----
ora.H.RADIUS.H1.srv ONLINE ONLINE on h01
ora.H.R.cs ONLINE ONLINE on h01
ora.H.U.H1.srv ONLINE ONLINE on h01
ora.H.U.cs ONLINE ONLINE on h01
ora.H.W.H1.srv ONLINE ONLINE on h01
ora.H.W.cs ONLINE ONLINE on h01
ora.H.H1.inst ONLINE ONLINE on h01
ora.H.H2.inst ONLINE ONLINE on h02
ora.H.db ONLINE ONLINE on h01
ora.h01.ASM1.asm ONLINE ONLINE on h01
ora.h01.LISTENER_H01.lsnr ONLINE ONLINE on h01
ora.h01.gsd ONLINE ONLINE on h01
ora.h01.ons ONLINE ONLINE on h01
ora.h01.vip ONLINE ONLINE on h01
ora.h02.ASM2.asm ONLINE ONLINE on h02
ora.h02.LISTENER_H02.lsnr ONLINE ONLINE on h02
ora.h02.gsd ONLINE ONLINE on h02
ora.h02.ons ONLINE ONLINE on h02
ora.h02.vip ONLINE ONLINE on h02
Wednesday, August 08, 2007
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2 comments:
when the node comes back, does the services relocate automatically
Nope
We have to relocate by manual.
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