Library Table of Contents Previous Comments

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Index

Symbols  Top

(useradmin userdel), deletion of administrative user account
(useradmin userlist), list of administrative user accounts
/etc directory
configuration files
/etc/group file
accessing from UNIX/NFS clients
accessing from Windows client
default entry
editing
purpose of
/etc/hosts.equiv file
rules for entries
specifing hosts
specifying hosts in
/etc/log/auditlog file
/etc/messages file
disk failure activity log
disk failures contained in
restart scheduling of
/etc/netgroup file
purpose of
/etc/nsswitch.conf file
/etc/passwd file
accessing from UNIX/NFS clients
accessing from Windows client
adding entries to
default entry
editing
editing restrictions
purpose of
/etc/quotas file
character coding
Disk field specified in
entries for mapping users
file format
Files field specified in
Soft Disk field specified in
Soft Files field specified in
target specified in
Threshold field specified in
Type field specified in
/etc/rc file
default contents of
startup commands in
/etc/shadow file
purpose of
/etc/syslog file, messages in
/etc/syslog.conf file
configuring message logging in
file format and parameters of
/etc/usermap.cfg file
character coding of
/home file, contents of
/vol/vol0, default volume

A  Top

access management, data
access, native file
account (useradmin userdel), deleting of administrative user
accounts (useradmin userlist), listing of administrative user
address, disk
administration hosts
adding
definition of
reasons for using
removing
when you can add
where they are specified
administration hosts, deletion of
administration hosts, use of
administration tasks, periodic
administrative level commands
administrative user account (useradmin userdel), deletion of
administrative user accounts
changing the password of (passwd)
creating (useradmin useradd)
deleting (useradmin userdel)
listing (useradmin userlist)
management of
advanced level commands
audit log file
/etc/log/auditlog
automatic technical support
autosupport
configuring
contents of email
defined
events that trigger e-mail
options autosupport.option (configures autosupport)
requirements for
testing (options autosupport.doit)
autosupport messages
DDISK_RECOVERED_ERRORS
DISK_DEGRADED-I/O
DISK_FAILURE_PREDICTED!!!
FC-AL LINK_FAILURE
FC-AL UNRELIABLE
autosupport, mail host support for
autosupport, Network Appliance Technical Support and

B  Top

backups
using qtrees
block checksums
boot
command
from diskette
netbooting
options for the F87 filer
reasons to

C  Top

change privileges, file ownership
checksum types
checksum upgrade process
checksums, block
checksums, zoned
CIFS
accessing UNIX files with
CIFS commands
options cifs.oplocks.enable (enables and disables oplocks)
CIFS protocol
client, requirements to manage filer
oplocks
changing the settings (options cifs.oplocks.enable)
definition of
setting for volumes
client
editing configuration file from
clients
CIFS, requirements
NFS, requirements
platforms supported by FilerView
cluster commands
cf (enables and disables takeover)
cf forcegiveback (forcing a giveback)
cf giveback (initiating a giveback)
cf nfo (enables and disables negotiated failover)
cf nfo status (determines status)
cf partner (displays partner's name)
cf status (monitors status)
halt (halts filer without takeover)
partner (accesses emulated filer)
partner restore (performs restore on emulated filer)
sysconfig/vol status (displays disk information)
takeover (description of all takeover commands)
clusters
after a takeover, description of
characteristics of
command exceptions when accessing emulated filer
configuration information for
configuring dedicated and standby interfaces
configuring dual-MAC interfaces for takeover
configuring interfaces for takeover
considerations
console messages about
description of
displaying disk information (sysconfig/vol status)
displaying partner's name (cf partner)
emulated filer
accessing from takeover filer (partner)
accessing remotely
description of
dumps and restores
performing restores (partner restore)
emulated LAN considerations
enabling and disabling takeover (cf)
FORE/IP and LANE interface configurations
giveback
description of
giveback mode
description of
halting filer without takeover (halt)
hardware components described
initiating or forcing a giveback (cf giveback)
interface types and configurations
LCD messages on takeover filer
licensing and unlicensing cluster system
managing in normal mode
messages on failed filer
monitoring cluster status (cf status)
negotiated failover
description of
determining status (cf nfo status)
enabling and disabling (cf nfo)
negotiated takeover, messages indicating a
network interfaces, role of
normal mode, description of
preparing to configure
status messages, descriptions of
successful giveback, messages indicating a
successful takeover, messages indicating a
system failure
takeover
configuring with dedicated and hot standby interfaces
description of
interface configurations
mode, description of
of interfaces, description of
statistics, description of
with SNMP
trouble indications, description of
types of operation modes
command line
editing, with editing mechanism
editing, with history mechanism
command, options
command, vol options
commands
administrative level
advanced level
autosupport.option (sets autosupport options)
boot
boot (boots the filer)
date (sets system date and time)
halt (halts the filer)
license
(disables license code)
(displays current codes)
(enables license code)
options autosupport.doit (tests autosupport)
options command
options raid.reconstruct.perf_impact (modifies RAID data reconstruction speed)
options raid.reconstruct_speed (modifies RAID data reconstruction speed)
options raid.resync.perf_impact (modifies RAID plex resynchronization speed)
options raid.scrub.duration (sets duration for disk scrubbing)
options raid.scrub.enable (enables and disables disk scrubbing)
options raid.verify.perf_impact (modifies RAID mirror verification speed)
options timed (synchronizes system time)
options wafl.root_only_chown (sets file ownerships changes)
passwd (changes administrative user password)
passwd (changes filer system password)
priv
privilege levels
rdate (synchronizes system time)
reboot (reboots the filer)
rsh command list
savecore, what it does
systat (determines CPU load)
timed (synchronizes system time with SNTP)
to set filer options
useradmin useradd (adds administrative users)
useradmin userdel (deletes administrative user account)
useradmin userlist (lists administrative accounts)
vol options
commands, administrative level
commands, advanced level
commands, privilege levels for Data ONTAP
common tasks, list of
CompactFlash card
checking the Data ONTAP version of
configuration
display, using sysconfig
of autosupport (options autosupport.option)
of dedicated and standby interfaces in a cluster
of dual-MAC interfaces for a cluster
of message and event logging
of Telnet
configuration files
about backup and cloning
accessing from UNIX/NFS clients
accessing from Windows client
backing up
cloning
comparing backups
editing from CIFS client
editing from NFS client
editing from NFS client-setup
restoring
type, location, and purpose
within /etc directory
configuration files, /etc
configuration files, accessing
console logging
enabling of TFTP-accessed files
contents
of /etc/hosts.equiv file
of /etc/rc file
core files
description of
dump space needed
saving of
CPU load statistics (systat)

D  Top

DAFS
dafs stats command, description of
dafs status command, description of
data access management
data disks
description of
removing
Data ONTAP
accounts, system and administrative
calculates disk space within quotas
overview
Data ONTAP commands, privilege levels for
data reconstruction after disk failure
data reconstruction, description of
data resource, management of
date, setting filer time and
default directories
accessing
of default volume
permissions of
default volume
description of
directories contained within
degraded message, disk
degraded mode
deletion of administration hosts
deletion of administrative user account (useradmin userdel)
directory structures
default directory permissions
default volumes and directories
disk commands
df (determines free disk space)
df (filer command for accurate disk space data)
df (reports discrepancies)
df (used with qtrees)
disk scrub (starts and stops disk scrubbing)
storage
sysconfig -d
sysconfig -r (determines number of hot spare disks)
disk degraded message
disk failure, data reconstruction after
disk failures
data reconstruction after
RAID reconstruction after
without hot spare, results of
disk recovered errors message
disk scrubbing
description of
enabling and disabling (options raid.scrub.enable)
modifying speed of
setting duration (options raid.scrub.duration)
starting/stopping (disk scrub)
disk shelves
disk space, report of discrepancies (df)
disk, reasons to remove a
DISK_DEGRADED-I/O autosupport and SNMP message
DISK_FAILURE_PREDICTED!!! autosupport and SNMP message
DISK_RECOVERED_ERRORS autosupport and SNMP message
disks
adding new to a volume
adding new to filer
adding to a RAID group other than the last RAID group
adding to an unmirrored volume spanning adapters
adding to filer
addresses
available space on new
data
data and parity
data, removing
description of
determining number of hot spares (sysconfig)
displaying statistical disk information
failed, removing
formats
hot spare, removing
kinds of
parity
reasons to remove
rules for adding disks to volume
spare
types supported
viewing information about
when to add
with FC-AL, description of urgent problem messages
disks supported, types of
disks, parity

E  Top

editing mechanism, editing command line with
effects of oplocks
emulated filer
accessing from takeover filer
accessing remotely
description of
dumps and restores
performing restores (partner restore)
emulated LANs
considerations when in a cluster
environmental adapter, filer main unit
error codes, network
error messages
DISK_DEGRADED-I/O
DISK_FAILURE_PREDICTED!!!
DISK_RECOVERED_ERRORS
FC-AL link failure
FC-AL LINK_FAILURE
FC-AL UNRELIABLE
FC-AL unreliable
loop intermittent instability
network error codes
panic messages
predicted failure event
serious
shm
Storage Health Monitor
error messages, serious
errors message, disk recovered
event message, predicted failure

F  Top

failed disk, removing
failover
negotiated, determining status in a cluster
negotiated, enabling and disabling of
negotiated, in a cluster
failover paths
about
about enabling
configuring addresses for
enabling
how the client identifies the
failure event message, predicted
failure message, FC-AL link
failure, data reconstruction after disk
FC-AL link failure message
FC-AL LINK_FAILURE message
FC-AL UNRELIABLE autosupport and SNMP message
FC-AL UNRELIABLE message
FC-AL unreliable message
fibre channel, multipath I/O
file access
to UNIX files from CIFS, principles of
to Windows files from NFS, principles of
to Windows files, principles of
types of
file access, native
file grouping, using qtrees
file ownership change privileges
file, /etc/log/auditlog
filer access
/etc directory, accessing from CIFS client
/etc directory, accessing from NFS client
/home directory, accessing from CIFS client
/home directory, accessing from NFS client
default directories, accessing
from the console
inaccessiblility, reasons for
methods
terminating a Telnet session
using FilerView
using rsh command from a PC client
using rsh command from a UNIX client
with Remote Shell (rsh)
with Telnet
filer main unit components
filer, console or Telnet session to
filer, methods to access
filer, rsh (Remote Shell) access to
filers
adding disks to
booting the system (boot)
common tasks with
core dump space needed by
determining number of hot spare disks in (sysconfig)
disabling licenses for (license)
displaying current license codes for (license)
displaying overall statistics for (sysconfig)
displaying version of
editing boot configuration file in
enabling licenses for (license)
halting (halt)
improving performance in
large file sizes in
panic messages, description of
performance improvements
avoiding inodes access time update
backup rate
balancing NFS traffic on interfaces
caching client data to reduce traffic
disk-bound volume
large transfer
maintain adequate free blocks and inodes
make use of fastest slot (F700 series only)
read-ahead
rebooting the system (reboot)
running in degraded mode
savecore (saves the core file)
security
controlling file ownership changes (options wafl.root_only_chown)
controlling mount privileges (options nfs.mount_rootonly)
limiting Telnet access
options
setting date and time (date)
setting filer date while running SnapMirror
synchronizing filer system time (options timed)
synchronizing system time (rdate)
synchronizing system time with SNTP (timed)
when to add disks
FilerView
accessing filer through
description
Help system defined
using the interface
Web browser requirements
FilerView interface, use of
FilerView, use for filer administration
files, configuration
filestats command

G  Top

giveback
cluster mode, description of
description of, in a cluster
performing
group file, editing

H  Top

history mechanism, editing command line with
host adapter
2202 and 2212
changing state of
Multipath I/O
storage command
viewing information about
host support for autosupport, mail
hosts
definition of
when you can add
hosts, deletion of administration
hosts, use of administration
hot spare disks
description of
removing
hub
viewing information about

I  Top

inode, definition of
instability message, loop intermittent
interface, use of FilerView
intermittent instability message, loop

L  Top

large files on the filer
description of
software requirements
LCD cluster messages, description of
LCD, filer main unit
level commands, administrative
level commands, advanced
levels for Data ONTAP commands, privilege
levels, privilege
licenses
disabling
displaying current codes
enabling
managing of
limitations of qtrees
link failure message, FC-AL
LINK_FAILURE autosupport and SNMP message, FC-AL
list of administrative user accounts (useradmin userlist)
load statistics (systat), CPU
loop intermittent instability message
LUNs, defined

M  Top

mail host support for autosupport
management
of access to a filer
of cluster in takeover mode (initiates giveback)
of clusters in takeover mode (initiates giveback)
of clusters, in normal mode
of clusters, in takeover mode
of data access
of licenses
management, data access
maximum number
of files per volume
of volumes allowed
message and event logging
configuring
descriptions of
message, DISK_DEGRADED-I/O
message, DISK_FAILURE_PREDICTED!!!
message, DISK_RECOVERED_ERRORS
message, FC-AL link failure
message, FC-AL LINK_FAILURE
message, FC-AL UNRELIABLE
message, FC-AL UNRELIABLE autosupport and SNMP
message, loop intermittent instability
message, predicted failure event
messages, panic
messages, serious error
methods to access a filer
mirror verification, description of
mirrored volumes, definition of
mixed security style, description of
mode, degraded
mount privileges, controlling of (options nfs.mount_rootonly)
Multipath I/O
advantages
enabling requirements
host adapters
setup, example
understanding

N  Top

native file access
negotiated failover
determining status (cf nfo status)
in a cluster, description of
in a cluster, enabling and disabling)
network
error codes
network interfaces
cluster configuration for takeover with dedicated and hot standby
cluster configurations for
configuring dual-MAC for a cluster
configuring for takeover, in a cluster
emulated LAN considerations in a cluster
FORE/IP and LANE in cluster systems
role in a cluster system
types and configurations in a cluster
NFS protocol
accessing Windows files
client
editing configuration files from
requirements to manage filer
NIS
advantages of
cached group information, displaying and updating
caching group information
ypgroup (displays cached group information)
normal mode, description of
NTFS security style, description of
NVRAM
NVRAM, halt command to save data to disk

O  Top

operation modes, in a cluster
oplocks
definition of
effects when enabled
enabling and disabling (options cifs.oplocks.enable)
setting for volumes
oplocks, effects of
options
nis.group_update_schedule
options command
options command, vol
or Telnet session to filer, console
ownership change privileges, file

P  Top

panic messages
parity disks
description of
size of disks
passwords
changing administrative user account (passwd)
changing system (passwd)
management
permissions
of default directories (/etc and /home)
plex synchronization, description of
plex, definition of
plex, name of
predicted failure event message
privilege levels for Data ONTAP commands
privileges, file ownership change
process, checksum upgrade

Q  Top

qtree commands
qtree create (creates a qtree)
qtree security (changes security style)
qtrees
administrative actions
changing security style (qtree security)
creation of (qtree create)
definition of
deleting
description
effects of deleting or renaming on quotas
grouping files
limitations of
reasons for using in backups
using df to view accurate free disk space
using df to view free space (misleading data)
when creating is appropriate
qtrees and volumes
changing security style in
comparison of
data access in
definitions of
security styles available for
qtrees, limitations of
quota reports
contents
ID and Quota Specifier fields
soft limits in
thresholds in
types
QUOTA_PERFORM_USER_MAPPING in /etc/quotas
QUOTA_TARGET_DOMAIN in /etc/quotas
quotas
/etc/quotas file, description of
applying to multiple IDs
changing
creating quota for target quotas (quotas on)
default and derived, description of
default user and group from default tree quotas
default, where applied
deleting
deleting restrictions, description of
derived, description of
description of
disabling (quota off)
displaying report for (quota report)
effects of deleting or renaming a qtree
enabling (quota on)
enabling and disabling, description of
exceeding, effects of
explicit, description of
getting status of initialization
hard versus soft
initialization, description of
message logging
display settings (quota logmsg)
turning on or off (quota logmsg)
overriding default
prerequisite for working
quotas file, format of
reinitializing (quota off-quota on)
resizing (quota resize)
specifying default, advantages of
targets, description of
thresholds, description of
types of reports available, description of
types, description of
UNIX IDs in
user and group, rules for
Windows group IDs in
Windows IDs in
quotas commands
quota logmsg (displays message logging settings)
quota logmsg (turns quota message logging on or off)
quota off (disables quotas)
quota on (enables quotas)
quota report (displays report for quotas)
quota resize (resizes quota)

R  Top

RAID
data reconstruction speed, modifying (options raid.reconstruct.perf_impact)
data reconstruction speed, modifying (options raid.reconstruct_speed)
data reconstruction, description of
description of
determining CPU load (sysstat)
displaying statistics (vol status)
displaying statistics of
group size
changing (vol volume)
comparison of larger versus smaller groups
default size
maximum size
specifying at creation (vol create)
handling disk failures
hot spares, description of
mirror verification speed, modifying (options raid.verify.perf_impact)
parity checksums
plex resynchronization speed, modifying (options raid.resync.perf_impact)
RAID groups described
reconstruction of disk failure
RAID commands
vol create (specifies RAID group size)
vol volume (changes RAID group size)
RAID groups
adding disks a RAID group other than the last RAID group
name of
RAID groups, definition of
RAID operations
effects on performance
types you can control
reasons to remove a disk
reconstruction after disk failure, data
recovered errors message, disk
Remote Shell access to filer (rsh)
remove a disk, reasons to
requirements
for large files on a filer
for Web browser
to manage filer on NFS clients
root volume
changing
definition of
rsh (Remote Shell) access to filer
rsh commands
accessing filer from a PC client
accessing filer from a UNIX client
format used with user name and password
list of
privilege levels
use with user names and passwords
rules
for adding disks to volume

S  Top

search order, changing (nsswitch.conf file)
security
controlling file ownership changes (options wafl.root_only_chown)
controlling mount privileges (options nfs.mount_rootonly)
limiting Remote Shell access
limiting Telnet access
maintainence options
security styles
changing for volume or qtree (qtree security)
changing of for volumes or qtrees
for volumes and qtrees
mixed
NTFS
setting for volumes
types available for qtrees and volumes
UNIX
serial ports, filer main unit
serious error messages
session to filer, console or Telnet
shadow file, purpose
shm error messages
slots, filer main unit
SNMP message, FC-AL UNRELIABLE autosupport and
SNMP messages
DISK_DEGRADED-I/O
DISK_FAILURE_PREDICTED!!!
DISK_RECOVERED_ERRORS
FC-AL LINK_FAILURE
FC-AL UNRELIABLE
SNMP protocol
in clustered takeover mode
startup commands, in /etc/rc, operational actions
statistics (systat), CPU load
stats
buffer cache
checking expansion cards
checksum upgrade process
CPU utilization
dafs stat command, description of
dafs status command, description of
displaying adapter information
displaying all statistics
displaying backplane environment status
displaying chassis environment status
displaying CPU environment status
displaying Data ONTAP version
displaying disk information
displaying disk information (vol status)
displaying extended utilization
displaying fibre channel driver statistics
displaying link statistics
displaying media changer information
displaying overall filer information
displaying power supply status
displaying RAID and checksum information
displaying RAID information
displaying relative environment information
displaying relative physical drive position
displaying shelf environment status
displaying statistics summary
displaying tape drive information
displaying tape information
displaying tape library information
displaying temperature status
displaying volume information
displaying volume language (vol status)
displaying volume state statistics
enabling client statistics (options nsf.per_client_stats.enable)
environment, description of
fibre channel statistics, description of
filer statistics, description of
network traffic
nfsstat command, description of
protocol operations
read/write operations
storage command, description of
sysconfig command
description of
sysstat and uptime commands
sysstat command, description of
terminating sysstat command
uptime command, description of
vol status command, description of
when to enable per-client statistics
stats commands
environment (displays all filer environment information)
environment (displays backplane environment information)
environment (displays CPU environment information)
environment (displays power supply information)
environment (displays shelf environment information)
environment (displays temperature information)
environment (displays UPS environment information)
environment chassis (displays shelf environment information)
environment command, description of
fcstat (displays fibre channel driver statistics)
fcstat (displays link statistics)
fcstat (displays relative physical drive position)
filestats command, description of
options nfs.per_client_stats.enable (enables clients statistics)
storage (displays adapter information)
storage (displays disk information)
storage (displays hub information)
storage (displays media changer information)
storage (displays switch information)
storage (displays switch port information)
storage (displays tape information)
storage (displays tape statistics)
storage command, description of
sysconfig (checks expansion cards)
sysconfig (displays disk information)
sysconfig (displays overall filr statistics)
sysconfig (displays RAID information)
sysconfig (displays tape drive information)
sysconfig (displays tape library statistics)
sysconfig (displays volume statistics)
sysstat (displaying extended utilization)
sysstat (displays all statistics)
sysstat (displays statistics summary)
vol status (displays checksum statistics)
vol status (displays disk statistics)
vol status (displays RAID statistics)
vol status (displays volume language)
vol status (displays volume state)
storage commands
changes state of host adapter
disable
enable
reset tape drive statistics
show
syntax
view information about disks
view information about host adapters
view information about hubs
view information about media changers
view information about primary and secondary paths
view information about storage subsystem
view information about supported tape drives
view information about switch ports
view information about switches
view information about tape drives
view tape drive statistics
Storage Health Monitor
support for autosupport, mail host
support, automatic technical
supported, types of disks
syslog messages
system board, filer main unit
system failures on a clustered system, description of
system memory, filer main unit
system password, changing

T  Top

takeover
cluster mode, description of
configuring dedicated and hot standby interfaces
description of
description of mode
description of, in a cluster
interface configurations
interfaces, description of
mode with SNMP
statistics in
tape drives
displaying tape drive statistics (sysconfig)
tapes
displaying tape library statistics (sysconfig)
technical support, automatic
Telnet
access to filer
configuration of
filer access
limiting access to
termination of session with the filer
Telnet session to filer, console or
TFTP root directory
specifying the
time
setting filer date and
synchronizing filer
troubleshooting
cluster problems
console messages
disk and FC-AL problems
filer panic messages
LCD messages
LCD messages on clustered takeover filer
messages on failed clustered filer
reasons to boot from diskette
syslog messages
types of disks supported
types, checksum

U  Top

Uninterruptible Power Supply (UPS)
adding a device to be monitored
enabling or disabling monitoring of
UNIX security style, description of
unmirrored volumes, definition of
UNRELIABLE autosupport and SNMP message, FC-AL
unreliable message, FC-AL
upgrade process, checksum
use of administration hosts
use of FilerView interface
user account (useradmin userdel), deletion of administrative
user accounts (useradmin userlist), list of administrative
user information
reason and location for maintaining
search order
search order, determination and changing

V  Top

vol options command
volume commands
maxfiles (displays number of files in a volume)
maxfiles (increases number of files)
vol create (creates a volume)
vol create (specifies RAID group size)
vol destroy (destroys an off-line volume)
vol lang (changes volume language)
vol offline (takes a volume off-line)
vol online (brings volume on-line)
vol rename (renames a volume)
vol restrict (puts volume in restricted state)
vol status (displays volume language)
vol volume (changes RAID group size)
volume, root
changing
definition of
volumes
adding disks to
administrative actions
block statistics, displaying (vol status)
bringing on-line
conventions of
creating (vol create)
default volumes and directories
defined
definition of
destroying (vol destroy)
destroying, reasons for
disk statistics, displaying (vol status)
increasing number of files (maxfiles)
language
changing (vol lang)
choosing of
displaying of (vol status)
setting of
when to change
languages supported
maximum number of files
mirrored, definition of
moving from one filer to another
number of files, displaying (maxfiles)
performance improvements for disk-bound volumes
plex, definition of
plex, name of
post-creation changes
RAID groups, definition of
RAID groups, name of
renaming a volume (vol rename)
renaming, reasons for
rules for adding disks to volume
security style
specifying RAID group size (vol create)
taking off-line (vol offline)
unmirrored, definition of
vol status command, description of
volume language, displaying (vol status)
volume state, definition of
volume state, determining
volume state, displaying (vol status)
volume statistics, displaying (sysconfig)
when creating is appropriate
when to put in restricted state
volumes and qtrees
changing security style
comparison of
data access
definitions of
security styles available

W  Top

Windows NT commands, performing Windows filer tasks

Y  Top

ypgroup

Z  Top

zoned checksums

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Library Table of Contents Previous Comments

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