How to add new file system in to cluster

How to add new file system in to cluster


# /usr/sbin/metainit -s oraset d200 1 1 /dev/did/dsk/d5s0
# /usr/sbin/metainit -s oraset d300 1 1 /dev/did/dsk/d4s0
# /usr/sbin/metainit -s oraset d100 -m d200
# /usr/sbin/metattach -s oraset d100 d300

# metainit -s sap-set d134 -p /dev/did/dsk/d34s0 1g


 newfs /dev/md/sap-set/rdsk/d134


create new mount points, Create it on both the nodes


Edit the /etc/vfstab file and add the new file systems.  Make the mount at boot option as “no”


1)./scgdevs

2)./scdidadm -L -h |grep -i LUN name




nlnehvdcs1sx895:a537069>./cldev list and check last did

nlnehvdcs1sx895:a537069>./cldev show -v and check device list.

nlnehvdcs1sx895:a537069>./scgdevs  it will configure new dids for newly added disks

nlnehvdcs1sx895:a537069>./scdidadm -r it will do reconfigure of DID device number

nlnehvdcs1sx895:a537069>./scdidadm -L -h will show clear details of disk.

nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i c4t60000970000292602677533033453644d0
30       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602677533033453644d0 /dev/did/rdsk/d30
30       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602677533033453644d0 /dev/did/rdsk/d30
nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i c4t60000970000292602677533033453731d0
29       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602677533033453731d0 /dev/did/rdsk/d29
29       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602677533033453731d0 /dev/did/rdsk/d29
nlnehvdcs1sx895:a537069>


metaset -s nlnehvdcs1cl897-prod-ds01 -a /dev/did/rdsk/d64

/usr/sbin/metainit -s nlnehvdcs1cl897-prod-ds01 d107 1 1 /dev/did/dsk/d64s0

/usr/sbin/metattach -s nlnehvdcs1cl897-prod-ds01 d100 d107

metastat -s nlnehvdcs1cl897-prod-ds01 -p


=================================================================================================================================

adding new fileystems in to cluster



nlnehvdcs1sx895:a537069>./cldev list and check last did

nlnehvdcs1sx895:a537069>./cldev show -v and check device list.

nlnehvdcs1sx895:a537069>./scgdevs  it will configure new dids for newly added disks

nlnehvdcs1sx895:a537069>./scdidadm -r it will do reconfigure of DID device number

nlnehvdcs1sx895:a537069>./scdidadm -L -h will show clear details of disk.

nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i c4t60000970000292602677533033453644d0
30       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602677533033453644d0 /dev/did/rdsk/d30
30       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602677533033453644d0 /dev/did/rdsk/d30
nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i c4t60000970000292602677533033453731d0
29       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602677533033453731d0 /dev/did/rdsk/d29
29       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602677533033453731d0 /dev/did/rdsk/d29
nlnehvdcs1sx895:a537069>





metaset -s nlnehvdcs1cl897-prod-ds01 -a /dev/did/rdsk/d62   /dev/did/rdsk/d63

# /usr/sbin/metainit -s nlnehvdcs1cl897-prod-ds01  d801 1 1 /dev/did/dsk/d62s0
# /usr/sbin/metainit -s nlnehvdcs1cl897-prod-ds01 d802 1 1 /dev/did/dsk/d63s0
# /usr/sbin/metainit -s nlnehvdcs1cl897-prod-ds01 d800 -m  d801

/usr/sbin/metattach -s nlnehvdcs1cl897-prod-ds01 d800 d802

newfs /dev/md/nlnehvdcs1cl897-prod-ds01/rdsk/d800

mount /dev/md/nlnehvdcs1cl897-prod-ds01/dsk/d800 /mnt


=========================================================================================================================
nlnehvdcs1sx896:a537069> echo |format |more
Searching for disks...done

c4t60000970000292602650533032463135d0: configured with capacity of 350.03GB
c4t60000970000292602762533032433435d0: configured with capacity of 360.03GB
c4t60000970000292602762533032414635d0: configured with capacity of 350.03GB

nlnehvdcs1sx895:a537069> echo |format |more
Searching for disks...done

c4t60000970000292602650533032463135d0: configured with capacity of 350.03GB
c4t60000970000292602762533032433435d0: configured with capacity of 360.03GB
c4t60000970000292602762533032414635d0: configured with capacity of 350.03GB

350GB

nlnehvdcs1sx895:a537069> ./scdidadm -r
nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i c4t60000970000292602650533032463135d0
62       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602650533032463135d0 /dev/did/rdsk/d62
62       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602650533032463135d0 /dev/did/rdsk/d62

360GB LUN

nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i  c4t60000970000292602762533032433435d0
64       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602762533032433435d0 /dev/did/rdsk/d64
64       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602762533032433435d0 /dev/did/rdsk/d64

350GB LUN

nlnehvdcs1sx895:a537069> ./scdidadm -L -h |grep -i c4t60000970000292602762533032414635d0
63       nlnehvdcs1sx896:/dev/rdsk/c4t60000970000292602762533032414635d0 /dev/did/rdsk/d63
63       nlnehvdcs1sx895:/dev/rdsk/c4t60000970000292602762533032414635d0 /dev/did/rdsk/d63
nlnehvdcs1sx895:a537069>


metaset -s nlnehvdcs1cl897-prod-ds01

====================================================================================================================
ON 896

/volumes/v0/fra         87G    65G    21G    76%    /volumes/fra
/dev/md/nlnehvdcs1cl897-prod-ds01/dsk/d800
                       345G   130G   211G    39%    /volumes/franew


umount /volumes/fra ----this is LOFS filesystem
umount /volumes/franew --this needs to be mounted as /volumes/fra

mount /dev/md/nlnehvdcs1cl897-prod-ds01/dsk/d800 /volumes/fra

0n 895

umount /volumes/fra ---this needs to be mounted as /volumes/fraold
mount /dev/md/dsk/d160 /volumes/fraold

Now adding fileystem into cluster

/volumes/prod-ora01 /volumes/prod-ora02 /volumes/prod-ora03 /volumes/prod-ora04 already in cluster

Resource:nlnehvdcs1cl897-prod-has
Group:nlnehvdcs1cl897-prod-rg


./clresource set -p FilesystemMountPoints="/volumes/prod-ora01,/volumes/prod-ora02,/volumes/prod-ora03,/volumes/prod-ora04,/volumes/fra" nlnehvdcs1cl897-prod-has

./clrs show -v --see here whether fileystem is added into cluster



nlnehvdcs1sx896:a537069> ./clrg status

=== Cluster Resource Groups ===

Group Name                Node Name         Suspended   Status
----------                ---------         ---------   ------
nlnehvdcs1cl897-prod-rg   nlnehvdcs1sx895   Yes         Offline
                          nlnehvdcs1sx896   Yes         Online

nlnehvdcs1cl89b-qa-rg     nlnehvdcs1sx896   Yes         Offline

nlnehvdcs1sx896:a537069>



./clrg resume nlnehvdcs1cl897-prod-rg

./clrg resume  nlnehvdcs1cl89b-qa-rg


nlnehvdcs1sx896:a537069> ./clrg status --check status should be suspended should be no

switching resource Groups from 896 to 895

nlnehvdcs1sx896:a537069> ./clrg switch -n nlnehvdcs1sx895 nlnehvdcs1cl897-prod-rg

nlnehvdcs1sx896:a537069> ./clrg online -n nlnehvdcs1sx896 nlnehvdcs1cl89b-qa-rg



nlnehvdcs1sx896:a537069> ./clrg status