Sun ZFS Storage 7120, 7320, and 7420 Appliance Customer Service Manual Part No: E38247 December 2012 E38247–01 Copyright © 2009, 2011, 2012, Oracle and/or its affiliates. All rights reserved. This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by in tellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, mod ify, license, transmit, distribute, exhibit, perform, publish or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilati on of this software, unless required by law for interoperability, is prohibited. The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. 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[email protected] Contents Preface ............................................................................................................................... ......................7 1 Introduction ............................................................................................................................... ............9 Overview ....................................................................................................................... ...........................9 Introduction ................................................................................................................... .................9 Hardware ....................................................................................................................... ....................... 12 Hardware View ................................................................................................................... .......... 13 BUI ............................................................................................................................ ..................... 13 CLI ............................................................................................................................ ..................... 19 Tasks .......................................................................................................................... .................... 21 2 Hardware Maintenance ......................................................................................................................23 Maintenance .................................................................................................................... .................... 23 Introduction ................................................................................................................... .............. 23 7120 ........................................................................................................................... ............................ 24 7120 Hardware Overview ........................................................................................................... 24 Chassis Overview ................................................................................................................ ......... 24 Electrical Specifications ........................................................................................................ ....... 27 Internal Components ............................................................................................................. ..... 27 Standalone Controller Configurations ...................................................................................... 33 Attached Storage ................................................................................................................ .......... 34 7320 ........................................................................................................................... ............................ 34 7320 Hardware Overview ........................................................................................................... 34 Chassis Overview ................................................................................................................ ......... 35 7320 Replaceable Components .................................................................................................. 40 7320 Single and Cluster Controller Configurations ................................................................ 42 7420 ........................................................................................................................... ............................ 44 3 7420 Hardware Overview ........................................................................................................... 44 Chassis Overview ................................................................................................................ ......... 44 Internal Boards ................................................................................................................. ............ 46 Components ..................................................................................................................... ............ 47 7420 Standalone and Cluster Controller Configurations ....................................................... 51 Attached Storage ................................................................................................................ .......... 54 7x20 ........................................................................................................................... ............................ 54 7x20 CRU Maintenance Procedures .......................................................................................... 54 Prerequisites .................................................................................................................. ............... 54 Safety Information .............................................................................................................. ......... 55 Required Tools and Information ............................................................................................... 55 Chassis Serial Number ............................................................................................................ ..... 55 Controller Replacement Tasks ................................................................................................... 56 Shelf .......................................................................................................................... ............................. 76 Disk Shelf Overview .............................................................................................................. ....... 76 Shelf .......................................................................................................................... ............................. 91 Disk Shelf Maintenance Procedures .......................................................................................... 91 Prerequisites .................................................................................................................. ............... 91 Safety Information .............................................................................................................. ......... 92 Electrostatic Discharge Precautions .......................................................................................... 92 Removing Power from the Disk Shelf ........................................................................................ 92 Tasks .......................................................................................................................... .................... 93 Faults ......................................................................................................................... .......................... 103 Hardware Faults ................................................................................................................. ........ 103 HBA Expansion pt.1 ............................................................................................................... ........... 104 Expanding from 2 to 3 HBAs .................................................................................................... 104 HBA Expansion pt.2 ............................................................................................................... ........... 108 Expanding from 3 to 4 HBAs .................................................................................................... 108 HBA Expansion pt.3 ............................................................................................................... ........... 113 Expanding from 4 to 5 HBAs .................................................................................................... 113 HBA Expansion pt.4 ............................................................................................................... ........... 117 Expanding from 5 to 6 HBAs .................................................................................................... 117 3 System Maintenance .........................................................................................................................123 System ......................................................................................................................... ........................ 123 Contents Sun ZFS Storage 7120, 7320, and 7420 Appliance Customer Service Manual • December 2012 E38247–01 4 Introduction ................................................................................................................... ............ 123 System Disks .................................................................................................................... ........... 123 Support Bundles ................................................................................................................. ........ 124 Initial Setup ................................................................................................................... .............. 125 Factory Reset ................................................................................................................... ............ 126 Updates ........................................................................................................................ ....................... 126 System Updates .................................................................................................................. ........ 126 Hardware Firmware Updates ................................................................................................... 133 Rollback ....................................................................................................................... ................ 135 Cluster Upgrade ................................................................................................................. ........ 137 Updating via the BUI .............................................................................................................. ... 139 Updating via the CLI .............................................................................................................. ... 140 Passthrough x ................................................................................................................... .................. 143 Passthrough-x Deferred Update .............................................................................................. 143 User Quotas ..................................................................................................................... ................... 144 User Quotas Deferred Update .................................................................................................. 144 COMSTAR ........................................................................................................................ ................. 144 COMSTAR Deferred Update ................................................................................................... 144 Triple Parity RAID ............................................................................................................... ............. 145 Triple-Parity RAID Deferred Update ...................................................................................... 145 Dedup .......................................................................................................................... ....................... 145 Data Deduplication Deferred Update ..................................................................................... 145 Replication .................................................................................................................... ..................... 145 Replication Deferred Update .................................................................................................... 14 5 Received Properties ............................................................................................................. .............. 146 Received Properties Deferred Update ..................................................................................... 146 Slim ZIL ........................................................................................................................ ...................... 146 Introduction ................................................................................................................... ............ 146 Snapshot Deletion ............................................................................................................... .............. 146 Snapshot Deletion Deferred Update ....................................................................................... 146 Recursive Snapshots ............................................................................................................. ............. 147 Recursive Snapshots Deferred Update .................................................................................... 147 Multi Replace ................................................................................................................... .................. 147 Multi Replace Deferred Update ................................................................................................ 147 RAIDZ Mirror .................................................................................................................... ............... 147 RAIDZ/Mirror Deferred Update ............................................................................................. 147 Contents 5