Example B-5 File Systems Associated With the Master-Eligible Node
This example is for the master-eligible node in Example B-4.
file systems associated to MEN
# ------------------------------------------------
# MEN and NMEN file systems
#
# local nfs-shared
#
# ROOT
# SWAP
# SHARED +- CLUSTER_DATA
# +- CLUSTER_DATABASE
# +- SHARED_SOFTWARE
# USER1
#
# Root file system
ELEMENT filesys ROOT role root type ufs fsck 1 size 2048
mntPt / mntBt no mntOpt logging
#
# Swap
ELEMENT filesys SWAP role swap type swap mntBt no size 1024
#
# Diskless node shared file system
ELEMENT filesys EXPORT role export type ufs fsck 2 size 2048
mntPt /export mntBt no mntOpt logging
# Shared data and software exported file system
ELEMENT filesys SHARED role shared type ufs fsck 2 size 2048
mntPt /SUNWcgha/local mntBt no mntOpt logging
CONTAIN exportedFileSys CLUSTER_DATA
exportedFileSys CLUSTER_DATABASE
exportedFileSys SHARED_SOFTWARE
#
# Shared cluster data (e.g. CMM nodes table, ...)
ELEMENT filesys CLUSTER_DATA role data type nfs
mntPt export/data
remMntPt /SUNWcgha/remote mntBt no
mntOpt rw,hard,fg,intr,noac,proto=udp
#
# Shared middleware (e.g. JDMK, application services, ...)
ELEMENT filesys SHARED_SOFTWARE role services type nfs
mntPt export/services/<--SWLID-->/opt
remMntPt /SUNWcgha/services mntBt no
mntOpt rw,hard,fg,intr,noac,proto=udp
#
# Shared application services ldap database
ELEMENT filesys CLUSTER_DATABASE role database type nfs
mntPt export/services
remMntPt /SUNWcgha/swdb mntBt no
mntOpt rw,hard,fg,intr,noac,proto=udp
#
# User 1 defined file system
ELEMENT filesys USER1 role user type ufs fsck 2 size 2048
mntPt /user1 mntBt no mntOpt logging
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Example B-6 Disk Layout for Master-Eligible Node Without Diskless Nodes
# Disk partitioning (MEN w/o diskless)
#
# Phys. slice files system
#
# disk1 -+ s0@disk1 +------------- ROOT
# + s1@disk1 +------------- SWAP
# + s3@disk1 +------------- SHARED (replicated)
# + s4@disk1 +
# + s5@disk1 +------------- USER1 (replicated)
# + s6@disk1 +
# + s7@disk1 +------------- USER2
#
ELEMENT disk disk1@peerNode1 device c0t0d0 type SCSI size 18
CONTAIN slice s0@disk1
slice s1@disk1
slice s3@disk1
slice s4@disk1
slice s5@disk1
slice s6@disk1
slice s7@disk1
# Root partition
ELEMENT slice s0@disk1 number 0 rawDev /dev/rdsk blockDev /dev/dsk
type PHYS size 2048
MAP filesys ROOT
# Swap partition
ELEMENT slice s1@disk1 number 1 rawDev /dev/rdsk blockDev /dev/dsk
type PHYS size 1024
MAP filesys SWAP
# Shared software and data partition (replicated)
ELEMENT slice s3@disk1 number 3 rawDev /dev/rdsk blockDev /dev/dsk
type PHYS size 2048 role REPLICATED
MAP filesys SHARED
ELEMENT slice s4@disk1 number 4 rawDev /dev/rdsk blockDev /dev/dsk
type PHYS size 10 role BITMAP_SNDR
MANAGE replicatedSlice s3@disk1
ELEMENT slice s5@disk1 number 5 rawDev /dev/rdsk blockDev /dev/dsk
type META size 2048
MAP filesys USER1
ELEMENT slice s6@disk1 number 6 rawDev /dev/rdsk blockDev /dev/dsk
type PHYS size 10 role BITMAP_SNDR
MANAGE replicatedSlice s5@disk1
# User partition 1 (not replicated)
ELEMENT slice s7@disk1 number 7 rawDev /dev/rdsk blockDev /dev/dsk
type PHYS size 2048
MAP filesys USER2
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Example B-7 File Systems Associated With the Master-Eligible Node
This example is for the master-eligible node in Example B-6.
# MEN and NMEN file systems
#
# local nfs-shared
#
# ROOT
# SWAP
# SHARED +- CLUSTER_DATA
# +- CLUSTER_DATABASE
# +- SHARED_SOFTWARE
# USER1
# USER2
#
# Root file system
ELEMENT filesys ROOT role root type ufs fsck 1 size 2048
mntPt / mntBt no mntOpt logging
#
# Swap
ELEMENT filesys SWAP role swap type swap mntBt no size 1024
#
# Diskless node shared file system
ELEMENT filesys EXPORT role export type ufs fsck 2 size 2048
mntPt /export mntBt no mntOpt logging
# Shared data and software exported file system
ELEMENT filesys SHARED role shared type ufs fsck 2 size 2048
mntPt /SUNWcgha/local mntBt no mntOpt logging
CONTAIN exportedFileSys CLUSTER_DATA
exportedFileSys CLUSTER_DATABASE
exportedFileSys SHARED_SOFTWARE
#
# Shared cluster data (e.g. CMM nodes table, ...)
ELEMENT filesys CLUSTER_DATA role data type nfs
mntPt export/data
remMntPt /SUNWcgha/remote mntBt no
mntOpt rw,hard,fg,intr,noac,proto=udp
#
# Shared middleware (e.g. JDMK, application services, ...)
ELEMENT filesys SHARED_SOFTWARE role services type nfs
mntPt export/services/<--SWLID-->/opt
remMntPt /SUNWcgha/services mntBt no
mntOpt rw,hard,fg,intr,noac,proto=udp
#
# Shared application services ldap database
ELEMENT filesys CLUSTER_DATABASE role database type nfs
mntPt export/services
remMntPt /SUNWcgha/swdb mntBt no
mntOpt rw,hard,fg,intr,noac,proto=udp
#
# User 1 defined file system
ELEMENT filesys USER1 role user type ufs fsck 2 size 2048
mntPt /user1 mntBt no mntOpt logging
#
# User 2 defined file system
ELEMENT filesys USER2 role user type ufs fsck 2 size 2048
mntPt /user1 mntBt no mntOpt logging
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