 | "Νενικήκαμεν" (Nenikékamen, 'We have won.') “Rejoice! We conquer!” Probably Eukles (but officially Pheidippides) I did not die. But I am also not allow to announce "Nenikékamen" because I run only the half of Marathon this Sunday. |
Configuration:root@karblade:/ # mount kars:sol/cluster/inst /mnt root@karblade:/ # cd /mnt/Solaris_sparc/ root@karblade:/mnt/Solaris_sparc # ./installer Install Sun Cluster 3.2 1/09 Sun Cluster Agents 3.2 1/09 Sun Cluster HA for NFS All Shared Components Monitoring Console 1.0 Update 1 Check 'Configure later' root@karblade:/mnt/Solaris_sparc # cd root@karblade:/ # umount /mnt
After reboot, check quorum and device configuration:root@karblade:/ # scinstall 1) Create a new cluster or add a cluster node 1) Create a new cluster Do you want to continue (yes/no) [yes]? 1) Typical What is the name of the cluster you want to establish? karc Node name (Control-D to finish): karu60 Node name (Control-D to finish): ^D This is the complete list of nodes: karblade karu60 Is it correct (yes/no) [yes]? Select the first cluster transport adapter for "karblade": 1) ce0 2) ce1 3) hme0 4) Other Option: 1 Will this be a dedicated cluster transport adapter (yes/no) [yes]? Searching for any unexpected network traffic on "ce0" ... Verification completed. No traffic was detected over a 10 second sample period. Select the second cluster transport adapter for "karblade": 1) ce0 2) ce1 3) hme0 4) Other Option: 2 Will this be a dedicated cluster transport adapter (yes/no) [yes]? Searching for any unexpected network traffic on "ce1" ... done Verification completed. No traffic was detected over a 10 second sample period. Do you want to disable automatic quorum device selection (yes/no) [no]? Is it okay to create the new cluster (yes/no) [yes]? Interrupt cluster creation for cluster check errors (yes/no) [no]?
Solaris Volume Manager configuration:root@karblade:/ # clq status === Cluster Quorum === --- Quorum Votes Summary --- Needed Present Possible ------ ------- -------- 2 3 3 --- Quorum Votes by Node --- Node Name Present Possible Status --------- ------- -------- ------ karu60 1 1 Online karblade 1 1 Online --- Quorum Votes by Device --- Device Name Present Possible Status ----------- ------- -------- ------ d4 1 1 Online root@karblade:/ # cldev show === DID Device Instances === DID Device Name: /dev/did/rdsk/d1 Full Device Path: karu60:/dev/rdsk/c0t0d0 Replication: none default_fencing: global DID Device Name: /dev/did/rdsk/d2 Full Device Path: karu60:/dev/rdsk/c0t1d0 Replication: none default_fencing: global DID Device Name: /dev/did/rdsk/d3 Full Device Path: karu60:/dev/rdsk/c0t6d0 Replication: none default_fencing: global DID Device Name: /dev/did/rdsk/d4 Full Device Path: karblade:/dev/rdsk/c3t1d0 Full Device Path: karu60:/dev/rdsk/c1t1d0 Replication: none default_fencing: global DID Device Name: /dev/did/rdsk/d5 Full Device Path: karblade:/dev/rdsk/c3t4d0 Full Device Path: karu60:/dev/rdsk/c1t4d0 Replication: none default_fencing: global DID Device Name: /dev/did/rdsk/d6 Full Device Path: karblade:/dev/rdsk/c0t1d0 Replication: none default_fencing: global DID Device Name: /dev/did/rdsk/d7 Full Device Path: karblade:/dev/rdsk/c0t0d0 Replication: none default_fencing: global
root@karblade:/ # metaset -s ccset -a -h karblade karu60
root@karblade:/ # cldg switch -n karblade ccset
root@karblade:/ # metaset -s ccset -a /dev/did/rdsk/d4 /dev/did/rdsk/d5
root@karblade:/ # metaset -s ccset
Set name = ccset, Set number = 1
Host Owner
karblade Yes
karu60
Driv Dbase
d4 Yes
d5 Yes
root@karblade:/ # cat <<EOTAB >/etc/lvm/md.tab
> ccset/d0 -m ccset/d10
> ccset/d10 1 1 /dev/did/rdsk/d4s0
> ccset/d20 1 1 /dev/did/rdsk/d5s0
> EOTAB
root@karblade:/ # metainit -s ccset -a
ccset/d10: Concat/Stripe is setup
ccset/d20: Concat/Stripe is setup
ccset/d0: Mirror is setup
root@karblade:/ # metattach -s ccset ccset/d0 ccset/d20
ccset/d0: submirror ccset/d20 is attached
root@karblade:/ # metastat -s ccset
ccset/d0: Mirror
Submirror 0: ccset/d10
State: Okay
Submirror 1: ccset/d20
State: Resyncing
Resync in progress: 0 % done
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 35323904 blocks (16 GB)
ccset/d10: Submirror of ccset/d0
State: Okay
Size: 35323904 blocks (16 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
d4s0 0 No Okay No
ccset/d20: Submirror of ccset/d0
State: Resyncing
Size: 35358848 blocks (16 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
d5s0 0 No Okay No
Device Relocation Information:
Device Reloc Device ID
d5 No -
d4 No -
root@karblade:/ # newfs /dev/md/ccset/rdsk/d0
/dev/md/ccset/rdsk/d0: Unable to find Media type. Proceeding with system determined parameters.
/dev/md/ccset/rdsk/d0: Unable to find Media type. Proceeding with system determined parameters.
newfs: construct a new file system /dev/md/ccset/rdsk/d0: (y/n)? y
/dev/md/ccset/rdsk/d0: Unable to find Media type. Proceeding with system determined parameters.
/dev/md/ccset/rdsk/d0: Unable to find Media type. Proceeding with system determined parameters.
Warning: 4096 sector(s) in last cylinder unallocated
/dev/md/ccset/rdsk/d0: 35323904 sectors in 5750 cylinders of 48 tracks, 128 sectors
17248.0MB in 360 cyl groups (16 c/g, 48.00MB/g, 5824 i/g)
super-block backups (for fsck -F ufs -o b=#) at:
32, 98464, 196896, 295328, 393760, 492192, 590624, 689056, 787488, 885920,
Initializing cylinder groups:
......
super-block backups for last 10 cylinder groups at:
34410272, 34508704, 34607136, 34705568, 34804000, 34902432, 35000864,
35099296, 35197728, 35296160
On both nodes:
root@[both]:/ # mkdir -p /local/cc
root@[both]:/ # cat <<ELOVF >>/etc/vfstab
> /dev/md/ccset/dsk/d0 /dev/md/ccset/rdsk/d0 /local/cc ufs 2 no logging
> ELOVF
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