oracle@wodb1:/etc$more multipath.conf
##
## This is a template multipath-tools configuration file
## Uncomment the lines relevent to your environment
##
#defaults {
# udev_dir /dev
# polling_interval 10
# path_selector "round-robin 0"
# path_grouping_policy multibus
# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
# prio const
# path_checker directio
# rr_min_io 100
# flush_on_last_del no
# max_fds 8192
# rr_weight priorities
# failback immediate
# no_path_retry fail
# queue_without_daemon no
# user_friendly_names no
#}
#blacklist {
# wwid 26353900f02796769
# devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
# devnode "^hd[a-z][[0-9]*]"
# device {
# vendor DEC.*
# product MSA[15]00
# }
#}
#blacklist_exceptions {
# devnode "^dasd[c-d]+[0-9]*"
# wwid "IBM.75000000092461.4d00.34"
#}
#multipaths {
# multipath {
# wwid 3600508b4000156d700012000000b0000
# alias yellow
# path_grouping_policy multibus
# path_selector "round-robin 0"
# failback manual
# rr_weight priorities
# no_path_retry 5
# rr_min_io 100
# }
# multipath {
# wwid 1DEC_____321816758474
# alias red
# }
#}
#devices {
# device {
# vendor "COMPAQ "
# product "HSV110 (C)COMPAQ"
# path_grouping_policy multibus
# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
# path_checker directio
# path_selector "round-robin 0"
# hardware_handler "0"
# failback 15
# rr_weight priorities
# no_path_retry queue
# rr_min_io 100
# product_blacklist LUNZ
# }
# device {
# vendor "COMPAQ "
# product "MSA1000 "
# path_grouping_policy multibus
# }
#}
# Begin Dell MD Modification
blacklist {
device {
vendor "*"
product "Universal Xport"
}
device {
vendor "*"
product "MD3000"
}
device {
vendor "*"
product "MD3000i"
}
device {
vendor "*"
product "Virtual Disk"
}
}
defaults {
user_friendly_names yes
max_fds 8192
polling_interval 5
queue_without_daemon no
}
devices {
device {
vendor "DELL"
product "MD32xxi"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
device {
vendor "DELL"
product "MD32xx"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
device {
vendor "DELL"
product "MD36xxi"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
device {
vendor "DELL"
product "MD36xxf"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
device {
vendor "DELL"
product "MD34xx"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
device {
vendor "DELL"
product "MD38xxi"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
device {
vendor "DELL"
product "MD38xxf"
path_grouping_policy group_by_prio
prio rdac
path_checker rdac
path_selector "round-robin 0"
hardware_handler "1 rdac"
failback immediate
features "2 pg_init_retries 50"
no_path_retry 30
rr_min_io 100
}
}
# End Dell MD Modification
multipaths {
multipath {
wwid 3600a098000645ad200000327551aa6a5
alias mpath-asm-disk01
}
multipath {
wwid 3600a098000645ad200000325551aa681
alias mpath-asm-disk02
}
multipath {
wwid 3600a098000645ad200000321551aa631
alias mpath-asm-disk03
}
multipath {
wwid 3600a098000645ad200000323551aa65a
alias mpath-asm-disk04
}
multipath {
wwid 3600a0980006461a7000003ec551aa67b
alias mpath-asm-disk05
}
multipath {
wwid 3600a0980006461a7000003ea551aa64c
alias mpath-asm-disk06
}
multipath {
wwid 3600a0980006461a7000003ee551aa6a7
alias mpath-asm-disk07
}
multipath {
wwid 3600a0980006461a7000003f0551aa6cc
alias mpath-asm-disk08
}
multipath {
wwid 3600a0980006461a7000003e7551aa5e0
alias mpath-asm-disk09
}
multipath {
wwid 3600a098000645ad20000031f551aa5de
alias mpath-asm-disk10
}
multipath {
wwid 3600a098000645ad20000032b551aa6ff
alias mpath-ocrvot-disk01
}
multipath {
wwid 3600a0980006461a7000003f4551aa725
alias mpath-ocrvot-disk02
}
multipath {
wwid 3600a0980006461a7000003f6551aa74b
alias mpath-ocrvot-disk03
}
multipath {
wwid 3600a0980006461a7000003f2551aa6f9
alias mpath-ocrvot-disk04
}
multipath {
wwid 3600a098000645ad200000329551aa6d4
alias mpath-ocrvot-disk05
}
}
oracle@wodb1:/home/oracle$more /etc/rc.local
#!/bin/sh
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.
touch /var/lock/subsys/local
ifdown bond0;ifup bond0
ifenslave bond0 em1 em2
/sbin/ifconfig bond0:1 192.168.129.100 netmask 255.255.255.0
#####oracle rac share disk owner #####
chown grid:asmadmin /dev/mapper/mpath-asm-disk*
chown grid:asmadmin /dev/mapper/mpath-ocrvot-disk*
chmod 660 /dev/mapper/mpath-asm-disk*
chmod 660 /dev/mapper/mpath-ocrvot-disk*
ln -s /dev/mapper/mpath-asm-disk01 /dev/asm-disk01
ln -s /dev/mapper/mpath-asm-disk02 /dev/asm-disk02
ln -s /dev/mapper/mpath-asm-disk03 /dev/asm-disk03
ln -s /dev/mapper/mpath-asm-disk04 /dev/asm-disk04
ln -s /dev/mapper/mpath-asm-disk05 /dev/asm-disk05
ln -s /dev/mapper/mpath-asm-disk06 /dev/asm-disk06
ln -s /dev/mapper/mpath-asm-disk07 /dev/asm-disk07
ln -s /dev/mapper/mpath-asm-disk08 /dev/asm-disk08
ln -s /dev/mapper/mpath-asm-disk09 /dev/asm-disk09
ln -s /dev/mapper/mpath-asm-disk10 /dev/asm-disk10
ln -s /dev/mapper/mpath-ocrvot-disk01 /dev/ocrvot-disk01
ln -s /dev/mapper/mpath-ocrvot-disk02 /dev/ocrvot-disk02
ln -s /dev/mapper/mpath-ocrvot-disk03 /dev/ocrvot-disk03
ln -s /dev/mapper/mpath-ocrvot-disk04 /dev/ocrvot-disk04
ln -s /dev/mapper/mpath-ocrvot-disk05 /dev/ocrvot-disk05
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