To start a cluster whose nodes have been shut down and are at the ok prompt or at the Select (b)oot or (i)nterpreter prompt on the Current Boot Parameters screen, boot(1M) each node.
If you make configuration changes between shutdowns, start the node with the most current configuration first. Except in this situation, the boot order of the nodes does not matter.
SPARC:
ok boot |
x86:
<<< Current Boot Parameters >>> Boot path: /pci@0,0/pci8086,2545@3/pci8086,1460@1d/pci8086,341a@7,1/ sd@0,0:a Boot args: Type b [file-name] [boot-flags] <ENTER> to boot with options or i <ENTER> to enter boot interpreter or <ENTER> to boot with defaults <<< timeout in 5 seconds >>> Select (b)oot or (i)nterpreter: b |
Messages are displayed on the booted nodes' consoles as cluster components are activated.
Cluster nodes must have a working connection to the cluster interconnect to attain cluster membership.
Verify that the nodes booted without error and are online.
The scstat(1M) command reports the nodes' status.
# scstat -n |
If a cluster node's /var file system fills up, Sun Cluster might not be able to restart on that node. If this problem arises, see How to Repair a Full /var File System.
The following example shows the console output when booting node phys-schost-1 into the cluster. Similar messages appear on the consoles of the other nodes in the cluster.
ok boot Rebooting with command: boot ... Hostname: phys-schost-1 Booting as part of a cluster NOTICE: Node phys-schost-1 with votecount = 1 added. NOTICE: Node phys-schost-2 with votecount = 1 added. NOTICE: Node phys-schost-3 with votecount = 1 added. ... NOTICE: Node phys-schost-1: attempting to join cluster ... NOTICE: Node phys-schost-2 (incarnation # 937690106) has become reachable. NOTICE: Node phys-schost-3 (incarnation # 937690290) has become reachable. NOTICE: cluster has reached quorum. NOTICE: node phys-schost-1 is up; new incarnation number = 937846227. NOTICE: node phys-schost-2 is up; new incarnation number = 937690106. NOTICE: node phys-schost-3 is up; new incarnation number = 937690290. NOTICE: Cluster members: phys-schost-1 phys-schost-2 phys-schost-3. ... |
The following example shows the console output when booting node phys-schost-1 into the cluster. Similar messages appear on the consoles of the other nodes in the cluster.
ATI RAGE SDRAM BIOS P/N GR-xlint.007-4.330 * BIOS Lan-Console 2.0 Copyright (C) 1999-2001 Intel Corporation MAC ADDR: 00 02 47 31 38 3C AMIBIOS (C)1985-2002 American Megatrends Inc., Copyright 1996-2002 Intel Corporation SCB20.86B.1064.P18.0208191106 SCB2 Production BIOS Version 2.08 BIOS Build 1064 2 X Intel(R) Pentium(R) III CPU family 1400MHz Testing system memory, memory size=2048MB 2048MB Extended Memory Passed 512K L2 Cache SRAM Passed ATAPI CD-ROM SAMSUNG CD-ROM SN-124 Press <F2> to enter SETUP, <F12> Network Adaptec AIC-7899 SCSI BIOS v2.57S4 (c) 2000 Adaptec, Inc. All Rights Reserved. Press <Ctrl><A> for SCSISelect(TM) Utility! Ch B, SCSI ID: 0 SEAGATE ST336605LC 160 SCSI ID: 1 SEAGATE ST336605LC 160 SCSI ID: 6 ESG-SHV SCA HSBP M18 ASYN Ch A, SCSI ID: 2 SUN StorEdge 3310 160 SCSI ID: 3 SUN StorEdge 3310 160 AMIBIOS (C)1985-2002 American Megatrends Inc., Copyright 1996-2002 Intel Corporation SCB20.86B.1064.P18.0208191106 SCB2 Production BIOS Version 2.08 BIOS Build 1064 2 X Intel(R) Pentium(R) III CPU family 1400MHz Testing system memory, memory size=2048MB 2048MB Extended Memory Passed 512K L2 Cache SRAM Passed ATAPI CD-ROM SAMSUNG CD-ROM SN-124 SunOS - Intel Platform Edition Primary Boot Subsystem, vsn 2.0 Current Disk Partition Information Part# Status Type Start Length ================================================ 1 Active X86 BOOT 2428 21852 2 SOLARIS 24280 71662420 3 <unused> 4 <unused> Please select the partition you wish to boot: * * Solaris DCB loading /solaris/boot.bin SunOS Secondary Boot version 3.00 Solaris Intel Platform Edition Booting System Autobooting from bootpath: /pci@0,0/pci8086,2545@3/pci8086,1460@1d/ pci8086,341a@7,1/sd@0,0:a If the system hardware has changed, or to boot from a different device, interrupt the autoboot process by pressing ESC. Press ESCape to interrupt autoboot in 2 seconds. Initializing system Please wait... Warning: Resource Conflict - both devices are added NON-ACPI device: ISY0050 Port: 3F0-3F5, 3F7; IRQ: 6; DMA: 2 ACPI device: ISY0050 Port: 3F2-3F3, 3F4-3F5, 3F7; IRQ: 6; DMA: 2 <<< Current Boot Parameters >>> Boot path: /pci@0,0/pci8086,2545@3/pci8086,1460@1d/pci8086,341a@7,1/ sd@0,0:a Boot args: Type b [file-name] [boot-flags] <ENTER> to boot with options or i <ENTER> to enter boot interpreter or <ENTER> to boot with defaults <<< timeout in 5 seconds >>> Select (b)oot or (i)nterpreter: Size: 275683 + 22092 + 150244 Bytes /platform/i86pc/kernel/unix loaded - 0xac000 bytes used SunOS Release 5.9 Version Generic_112234-07 32-bit Copyright 1983-2003 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. configuring IPv4 interfaces: e1000g2. Hostname: phys-schost-1 Booting as part of a cluster NOTICE: CMM: Node phys-schost-1 (nodeid = 1) with votecount = 1 added. NOTICE: CMM: Node phys-schost-2 (nodeid = 2) with votecount = 1 added. NOTICE: CMM: Quorum device 1 (/dev/did/rdsk/d1s2) added; votecount = 1, bitmask of nodes with configured paths = 0x3. NOTICE: clcomm: Adapter e1000g3 constructed NOTICE: clcomm: Path phys-schost-1:e1000g3 - phys-schost-2:e1000g3 being constructed NOTICE: clcomm: Path phys-schost-1:e1000g3 - phys-schost-2:e1000g3 being initiated NOTICE: clcomm: Path phys-schost-1:e1000g3 - phys-schost-2:e1000g3 online NOTICE: clcomm: Adapter e1000g0 constructed NOTICE: clcomm: Path phys-schost-1:e1000g0 - phys-schost-2:e1000g0 being constructed NOTICE: CMM: Node phys-schost-1: attempting to join cluster. NOTICE: clcomm: Path phys-schost-1:e1000g0 - phys-schost-2:e1000g0 being initiated NOTICE: CMM: Quorum device /dev/did/rdsk/d1s2: owner set to node 1. NOTICE: CMM: Cluster has reached quorum. NOTICE: CMM: Node phys-schost-1 (nodeid = 1) is up; new incarnation number = 1068496374. NOTICE: CMM: Node phys-schost-2 (nodeid = 2) is up; new incarnation number = 1068496374. NOTICE: CMM: Cluster members: phys-schost-1 phys-schost-2. NOTICE: CMM: node reconfiguration #1 completed. NOTICE: CMM: Node phys-schost-1: joined cluster. |