Dell DR4000 Restore Manager User manual

Dell DR4000 System
Command Line
Reference Guide
book.book Page 1 Monday, January 16, 2012 3:06 PM

Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make better use of
your computer.
CAUTION: A CAUTION indicates potential damage to hardware or loss of data if
instructions are not followed.
WARNING: A WARNING indicates a potential for property damage, personal
injury, or death.
____________________
Information in this publication is subject to change without notice.
© 2011 Dell Inc. All rights reserved.
Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc.
is strictly forbidden.
Trademarks used in this text: Dell™, the DELL logo, Dell Precision™, OptiPlex™, Latitude™,
PowerEdge™, PowerVault™, PowerConnect™, OpenManage™, EqualLogic™, KACE™,
FlexAddress™ and Vostro™ are trademarks of Dell Inc. Intel
®
, Pentium
®
, Xeon
®
, Core™ and
Celeron
®
are registered trademarks of Intel Corporation in the U.S. and other countries. AMD
®
is a
registered trademark and AMD Opteron™, AMD Phenom™, and AMD Sempron™ are trademarks
of Advanced Micro Devices, Inc. Microsoft
®
, Windows
®
, Windows Server
®
, MS-DOS
®
and
Windows Vista
®
are either trademarks or registered trademarks of Microsoft Corporation in the United
States and/or other countries. Red Hat Enterprise Linux
®
and Enterprise Linux
®
are registered
trademarks of Red Hat, Inc. in the United States and/or other countries. Novell
®
is a registered
trademark and SUSE ™ is a trademark of Novell Inc. in the United States and other countries. Oracle
®
is a registered trademark of Oracle Corporation and/or its affiliates. Citrix
®
, Xen
®
, XenServer
®
, and
XenMotion
®
are either registered trademarks or trademarks of Citrix Systems, Inc. in the United States
and/or other countries. VMware
®
, Virtual SMP
®
, vMotion
®
, vCenter
®
, and vSphere
®
are registered
trademarks or trademarks of VMWare, Inc. in the United States or other countries.
Other trademarks and trade names may be used in this publication to refer to either the entities claiming
the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and
trade names other than its own.
2011 - 12 Rev. A00
book.book Page 2 Monday, January 16, 2012 3:06 PM

Contents iii
Contents
1 Introduction: DR4000 System
Command Line Reference Guide . . . . . . . . 1
About this Guide . . . . . . . . . . . . . . . . . . . . . . 1
Other Information You May Need . . . . . . . . . . . . . 1
2 Introducing the DR4000 System. . . . . . . . . 3
Accessing the DR4000 CLI Commands . . . . . . . . . . 4
3 Managing the DR4000 System . . . . . . . . . . 7
Alerts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Command Usage . . . . . . . . . . . . . . . . . . . 8
--show [--email]. . . . . . . . . . . . . . . . . . . . 8
--show [--snmp]. . . . . . . . . . . . . . . . . . . . 8
--show [--events] . . . . . . . . . . . . . . . . . . . 9
--show [--alerts] . . . . . . . . . . . . . . . . . . . 9
--show [--index <[-]number>] . . . . . . . . . . . 10
--show [--count <number>]. . . . . . . . . . . . . 10
--show [--summary] . . . . . . . . . . . . . . . . 11
--email [--add <email>] . . . . . . . . . . . . . . . 11
--email [--delete <email>] . . . . . . . . . . . . . 12
--email [--recipients <email>] . . . . . . . . . . . 12
--email [--relay_host <server name>] . . . . . . . 13
--email [--admin_name <admin name>] . . . . . . 13
--email [--company <name>] . . . . . . . . . . . . 14
book.book Page iii Monday, January 16, 2012 3:06 PM

iv Contents
--email [--admin_email <email>] . . . . . . . . . . 14
--email [--phone <phone number>]. . . . . . . . . 15
--email [--comments <text>] . . . . . . . . . . . . 15
--test_email . . . . . . . . . . . . . . . . . . . . . 16
--snmp_add, --host <server name>, --port <number>,
--community <name> . . . . . . . . . . . . . . . . 16
--snmp_delete, --host <server name> . . . . . . . 16
--snmp_enable, --host <server name> . . . . . . . 17
--snmp_disable, --host <server name>. . . . . . . 17
alerts --help . . . . . . . . . . . . . . . . . . . . . 17
Authenticate . . . . . . . . . . . . . . . . . . . . . . . 19
Command Usage . . . . . . . . . . . . . . . . . . 19
--show [--users]. . . . . . . . . . . . . . . . . . . 19
--join, --domain <domain name> --ou
<org-unit name>, --user <user name> . . . . . . . 20
--leave --user <user name> [--force] . . . . . . . . 20
--update --kerberos . . . . . . . . . . . . . . . . . 21
--add --user <user name> . . . . . . . . . . . . . 21
--delete, --user <user name> . . . . . . . . . . . . 21
--set, --user <user name>. . . . . . . . . . . . . . 22
--guestmode [--enable, --disable] . . . . . . . . . 22
authenticate --help . . . . . . . . . . . . . . . . . 22
Network . . . . . . . . . . . . . . . . . . . . . . . . . 24
Command Usage . . . . . . . . . . . . . . . . . . 24
--show. . . . . . . . . . . . . . . . . . . . . . . . 25
--restart . . . . . . . . . . . . . . . . . . . . . . . 25
--setdhcp . . . . . . . . . . . . . . . . . . . . . . 26
--setstatic_ip, --ip <ip address>, --netmask
<netmask>, --gateway <ip address> . . . . . . . . 26
--setdns, --suffix <dns suffix>, --primary
<ip address> [--secondary <ip address>] . . . . . 26
--setbonding [--mode <ALB | 802.3ad>, -
-mtu <number>] . . . . . . . . . . . . . . . . . . . 27
book.book Page iv Monday, January 16, 2012 3:06 PM

Contents v
--nslookup, --destination <ip address |
hostname> . . . . . . . . . . . . . . . . . . . . . 28
--traceroute, --destination <ip address |
hostname> . . . . . . . . . . . . . . . . . . . . . 28
--ping, --destination <ip address | hostname>
[--tries <number>] . . . . . . . . . . . . . . . . . 29
--troubleshoot [--links, --gateway, --ntp, --dns,
--active_domain, --nis, --clients, --port_mapper,
--network_config] . . . . . . . . . . . . . . . . . 31
network --help . . . . . . . . . . . . . . . . . . . 35
Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Command Usage . . . . . . . . . . . . . . . . . . 37
--system. . . . . . . . . . . . . . . . . . . . . . . 37
--cpu . . . . . . . . . . . . . . . . . . . . . . . . 38
--memory . . . . . . . . . . . . . . . . . . . . . . 38
--network . . . . . . . . . . . . . . . . . . . . . . 39
--nfs . . . . . . . . . . . . . . . . . . . . . . . . . 42
--cifs . . . . . . . . . . . . . . . . . . . . . . . . 43
--container --name <name> [--file]. . . . . . . . . 45
--replication --name <name>. . . . . . . . . . . . 46
--cleaner . . . . . . . . . . . . . . . . . . . . . . 47
--reset [--nfs, --cifs] . . . . . . . . . . . . . . . . 48
stats --help . . . . . . . . . . . . . . . . . . . . . 49
System . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Command Usage . . . . . . . . . . . . . . . . . . 51
--show [--config, --hardware, --ntp, --version,
--timezones, --upgradefile, --upgradehistory] . . . 51
--reboot . . . . . . . . . . . . . . . . . . . . . . . 53
--shutdown . . . . . . . . . . . . . . . . . . . . . 53
--upgrade . . . . . . . . . . . . . . . . . . . . . . 53
--setname --name <node_name> . . . . . . . . . 53
--setcompression [--fast, --best] . . . . . . . . . . 54
book.book Page v Monday, January 16, 2012 3:06 PM

vi Contents
--setdate [--date <date>, --timezone
<Region/Zone>] . . . . . . . . . . . . . . . . . . . 54
--setntp [--add <server name>, --delete
<server name>, --enable, --disable,
--adjust_time] . . . . . . . . . . . . . . . . . . . . 55
--setlogin . . . . . . . . . . . . . . . . . . . . . . 57
--telnet [--enable, --disable] . . . . . . . . . . . . 57
--marker [--enable <commvault>, --disable
<commvault>] . . . . . . . . . . . . . . . . . . . . 57
system --help . . . . . . . . . . . . . . . . . . . . 58
User. . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Command Usage . . . . . . . . . . . . . . . . . . 60
--show. . . . . . . . . . . . . . . . . . . . . . . . 60
--enable, --user <service | root> . . . . . . . . . . 60
--disable, --user <service | root> . . . . . . . . . . 61
user --help . . . . . . . . . . . . . . . . . . . . . 61
4 Maintaining the DR4000 System . . . . . . 63
Diagnostics. . . . . . . . . . . . . . . . . . . . . . . . 63
Command Usage . . . . . . . . . . . . . . . . . . 64
--show. . . . . . . . . . . . . . . . . . . . . . . . 64
--collect [--name <name>, --reason <reason>,
-force, --dset, --all] . . . . . . . . . . . . . . . . . 65
--delete [--name <name>, --all]. . . . . . . . . . . 66
--copy --name <name>, --host <user@<host|ip>:
<path>> . . . . . . . . . . . . . . . . . . . . . . . 67
diagnostics --help. . . . . . . . . . . . . . . . . . 67
Maintenance . . . . . . . . . . . . . . . . . . . . . . . 68
Command Usage . . . . . . . . . . . . . . . . . . 68
--filesystem [--scan_status] . . . . . . . . . . . . 69
--filesystem [--scan_report] . . . . . . . . . . . . 70
--filesystem [--repair_status] . . . . . . . . . . . . 70
book.book Page vi Monday, January 16, 2012 3:06 PM

Contents vii
--filesystem [--repair_history] . . . . . . . . . . . 71
--filesystem [--scan_restart] . . . . . . . . . . . . 71
--filesystem [--repair_now] . . . . . . . . . . . . . 72
--filesystem [--skip_repair] . . . . . . . . . . . . . 72
--filesystem [--reclaim_space] . . . . . . . . . . . 72
--filesystem [--stop_reclaim_space] . . . . . . . . 72
--filesystem [--start_scan] . . . . . . . . . . . . . 72
--configuration [--backup] . . . . . . . . . . . . . 73
--configuration [--restore] [--reinit_dictionary] . . 73
--hardware [--reinit_nvram,
--network_reconfigure]. . . . . . . . . . . . . . . 74
--disk [--make_standby [slot num],
--clear_foreign]. . . . . . . . . . . . . . . . . . . 75
maintenance --help. . . . . . . . . . . . . . . . . 76
5 Managing DR4000 System
Storage Operations . . . . . . . . . . . . . . . . . 79
System Storage Operation Commands . . . . . . . . . 79
Connection . . . . . . . . . . . . . . . . . . . . . . . . 79
Command Usage . . . . . . . . . . . . . . . . . . 80
--show [--name <name>, --type <nfs | cifs>,
--verbose]. . . . . . . . . . . . . . . . . . . . . . 80
--add, --name <name>, --type <nfs | cifs>,
[--clients <ip address>, --rootmap <nobody | root |
administrator>, --options <nfs options>] . . . . . . 81
--update, --name <name>, --type <nfs |
cifs> [--clients <ip address>, --rootmap
<nobody | root | administrator>, --options
<nfs options>]. . . . . . . . . . . . . . . . . . . . 82
--delete, --name <name>, --type <nfs | cifs>
[--clients <ip address>]. . . . . . . . . . . . . . . 83
--enable, --name <name>, --type <nfs | cifs> . . . 83
--disable, --name <name>, --type <nfs | cifs> . . . 84
book.book Page vii Monday, January 16, 2012 3:06 PM

viii Contents
connection --help . . . . . . . . . . . . . . . . . . 84
Container . . . . . . . . . . . . . . . . . . . . . . . . . 86
Command Usage . . . . . . . . . . . . . . . . . . 86
--show [-name <name>, --verbose] . . . . . . . . 86
--add, --name <name> . . . . . . . . . . . . . . . 87
--delete, --name <name> . . . . . . . . . . . . . . 87
container --help. . . . . . . . . . . . . . . . . . . 88
Replication . . . . . . . . . . . . . . . . . . . . . . . . 89
Command Usage . . . . . . . . . . . . . . . . . . 89
--show [--name <name>, --role <source | target>,
--verbose, --limits] . . . . . . . . . . . . . . . . . 89
--add, --name <name>, --role <source | target>,
--peer <ip address | hostname> [--peer_name
<name>, --username <user name>] . . . . . . . . 90
--update, --name <name>, --role <source | target>,
--peer <ip address | hostname> . . . . . . . . . . 91
--delete, --name <name>, --role <source | target>
[--force] . . . . . . . . . . . . . . . . . . . . . . . 92
--start, --name <name>, --role <source | target>. . 92
--stop, --name <name>, --role <source | target>. . 93
--limit, --speed <<num><kbps | mbps | gbps> |
default>, --target <ip address | hostname>. . . . . 93
--resync, --name <name>, --role <source
| target> . . . . . . . . . . . . . . . . . . . . . . . 94
replication --help . . . . . . . . . . . . . . . . . . 94
Schedule . . . . . . . . . . . . . . . . . . . . . . . . . 96
Command Usage . . . . . . . . . . . . . . . . . . 96
--show [--cleaner, --replication] . . . . . . . . . . 96
--add --day <day of the week> [--start_time
<hh:mm>, --stop_time <hh:mm>,
--cleaner, --replication] . . . . . . . . . . . . . . . 97
--delete --day <day of the week> [--cleaner,
--replication] . . . . . . . . . . . . . . . . . . . . 98
book.book Page viii Monday, January 16, 2012 3:06 PM

Contents ix
schedule --help . . . . . . . . . . . . . . . . . . . 98
6 Additional Commands . . . . . . . . . . . . . . 101
awk. . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
grep. . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
more . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
book.book Page ix Monday, January 16, 2012 3:06 PM

xContents
book.book Page x Monday, January 16, 2012 3:06 PM