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set iscsi-parameters, Lets you specify addresses in dot-decimal format

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set iscsi-parameters Description For iSCSI, changes system-wide iSCSI parameters. Syntax set iscsi-parameters [chap enabled|disabled|on|off] [jumbo-frame enabled|disabled|on|off] [speed auto|1gbps] [isns enabled|disabled|on|off] [isns-ip iSNS-IP] [isns-alt-ip iSNS-IP] [iscsi-ip-version ipv4|ipv6] Parameters chap enabled|disabled|on|off Enables or disables use of Challenge Handshake Authentication Protocol. Disabled by default. jumbo-frame enabled|disabled|on|off Enables or disables support for jumbo frames. Disabled by default. A normal frame can contain 1500 bytes whereas a jumbo frame can contain a maximum of 9000 bytes for larger data transfers. speed auto|1gbps Sets the host port link speed either to auto, which allows the system to negotiate the proper speed, or to 1 Gbit/sec. The default is auto. isns enabled|disabled|on|off Enables or disables registration with a specified Internet Storage Name Service server, which provides name-to-IP-address mapping. Disabled by default. isns-ip iSNS-IP Specifies the IP address of an iSNS server. The default address is all zeroes. isns-alt-ip iSNS-IP Optional. Specifies the IP address of an alternate iSNS server, which can be on a different subnet. The default address is all zeroes. iscsi-ip-version ipv4|ipv6 Optional. Specifies whether to use IP version 4 (IPv4) or 6 (IPv6) for addressing controller iSCSI ports. • ipv4: Lets you specify addresses in dot-decimal format, where the four octets of the address use decimal values without leading zeroes and the octets are separated by a period; for example, 10.132.2.205. This option is the default. • ipv6: Lets you specify addresses using eight groups of four hexadecimal digits, where the groups are separated by a colon. All groups must be specified. For example, 0000:0000:0000:0000:0000:0000:0A90:3442. Example For a storage system whose host ports are connected to different subnets, enable CHAP, specify the IP address of the iSNS server on each subnet, and enable registration with either server: # set iscsi-parameters chap enabled isns enabled isns-ip 10.10.10.93 isns-alt-ip 10.11.10.90 Success: Command completed successfully. - iSCSI parameter(s) were changed successfully. Specify that iSCSI ports will use IPv6 addressing: # set iscsi-parameters iscsi-ip-version ipv6 Success: Command completed successfully. - iSCSI parameter(s) were changed successfully. See also • set host-parameters • show iscsi-parameters HP StorageWorks P2000 G3 MSA System CLI Reference Guide 131

Section	Page
Contents	3
Tables	7
About this guide	9
Intended audience	9
Prerequisites	9
Related documentation	9
Document conventions and symbols	10
HP technical support	10
Product warranties	10
Subscription service	11
HP web sites	11
Documentation feedback	11
Using the CLI	13
Accessing the CLI	13
CLI output modes	13
Using CLI interactively	14
Using CLI scripts	14
Using the XML API	15
Scripting guidelines	16
XML API examples	17
XML API DTD content	19
XML API basetypes	20
XML API optimization	20
Command syntax	22
Keywords and parameters	22
Disks	22
Vdisks	22
Volumes	22
Ports	22
Command completion, editing, and history	23
Viewing help	23
Size representations	24
Event log	24
Categorical list of commands	25
Alphabetical list of commands	29
abort replication	30
abort scrub vdisk	31
abort verify vdisk	32
abort volumecopy	33
add replication-volume	34
clear cache	36
clear disk-metadata	37
clear events	38
clear expander-status	39
convert master-to-std	40
convert std-to-master	41
create chap-record	42
create host	43
create master-volume	44
create remote-system	46
create replication-set	47
create schedule	50
create snap-pool	52
create snapshots	53
create task	54
create user	57
create vdisk	59
create volume	61
create volume-copy	63
create volume-set	64
delete all-master-volumes	66
delete all-snapshots	67
delete chap-records	68
delete global-spare	69
delete host	70
delete master-volume	71
delete remote-system	72
delete replication-set	73
delete schedule	74
delete snap-pool	75
delete snapshot	76
delete snapshot-write-data	77
delete task	78
delete user	79
delete vdisks	80
delete vdisk-spare	81
delete volumes	82
dequarantine	83
detach replication-volume	84
exit	86
expand master-volume	87
expand snap-pool	88
expand vdisk	89
expand volume	90
export snapshot	91
map volume	92
meta	94
ping	95
reattach replication-volume	96
remote	97
remove replication-volume	98
replicate snapshot	99
replicate volume	100
rescan	101
reset host-link	102
reset snapshot	103
restart	104
restore defaults	105
resume replication	106
rollback master-volume	107
scrub vdisk	108
set advanced-settings	109
set auto-write-through-trigger	112
set awt	113
set cache-parameters	114
Cache write policy	115
Cache optimization mode	115
Cache read-ahead size	115
set chap-record	116
set cli-parameters	117
set controller-date	120
set debug-log-parameters	121
set disk-parameters	122
set email-parameters	123
set enclosure	124
set expander-fault-isolation	125
set expander-phy	126
set host-name	127
set host-parameters	128
set iscsi-parameters	131
set job-parameters	132
set led	133
set network-parameters	134
set ntp-parameters	135
set password	136
set priorities	137
set prompt	138
set protocols	139
set remote-system	140
set replication-external-view	141
set replication-volume-parameters	142
set schedule	144
set snap-pool-policy	145
set snap-pool-threshold	146
set snmp-parameters	147
set spares	148
set system	149
set task	150
set user	152
set vdisk	154
set volume	155
show advanced-settings	156
show auto-write-through-trigger	158
show awt	158
show cache-parameters	159
show chap-records	161
show cli-parameters	162
show configuration	164
show controller-date	165
show controllers	166
show debug-log-parameters	168
show disk-parameters	169
show disks	170
show email-parameters	172
show enclosure-status	173
show enclosures	175
show events	176
show expander-status	178
show frus	180
show host-maps	182
show host-parameters	184
show hosts	186
show inquiry	187
show iscsi-parameters	188
show job-parameters	189
show license	190
show master-volumes	191
show network-parameters	193
show ntp-status	194
show ports	195
show power-supplies	197
show priorities	198
show protocols	199
show redundancy-mode	200
show refresh-counters	201
show remote-systems	202
show replication-images	203
show replication-sets	205
show replication-volumes	208
show sas-link-health	210
show schedule-details	211
show schedules	212
show sensor-status	213
show shutdown-status	215
show snap-pools	216
show snapshots	217
show snmp-parameters	219
show system	220
show system-parameters	221
show task-details	222
show tasks	226
show users	231
show vdisks	232
show versions	234
show volume-maps	235
show volumecopy-status	237
show volumes	238
shutdown	240
stty	241
suspend replication	242
test	243
trust	244
unmap volume	245
verify remote-link	246
verify vdisk	247
versions	248
volumecopy	249
Glossary	251

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HP StorageWorks P2000 G3 MSA System CLI Reference Guide

131

set iscsi-parameters

Description

For iSCSI, changes system-wide iSCSI parameters.

Syntax

set iscsi-parameters

[chap enabled|disabled|on|off]

[jumbo-frame enabled|disabled|on|off]

[speed auto|1gbps]

[isns enabled|disabled|on|off]

[isns-ip

iSNS-IP

]

[isns-alt-ip

iSNS-IP

]

[iscsi-ip-version ipv4|ipv6]

Parameters

chap enabled|disabled|on|off

Enables or disables use of Challenge Handshake Authentication Protocol. Disabled by default.

jumbo-frame enabled|disabled|on|off

Enables or disables support for jumbo frames. Disabled by default. A normal frame can contain

1500 bytes whereas a jumbo frame can contain a maximum of 9000 bytes for larger data transfers.

speed auto|1gbps

Sets the host port link speed either to

auto

, which allows the system to negotiate the proper speed,

or to 1 Gbit/sec. The default is

auto

isns enabled|disabled|on|off

Enables or disables registration with a specified Internet Storage Name Service server, which

provides name-to-IP-address mapping. Disabled by default.

isns-ip

iSNS-IP

Specifies the IP address of an iSNS server. The default address is all zeroes.

isns-alt-ip

iSNS-IP

Optional. Specifies the IP address of an alternate iSNS server, which can be on a different subnet.

The default address is all zeroes.

iscsi-ip-version ipv4|ipv6

Optional. Specifies whether to use IP version 4 (IPv4) or 6 (IPv6) for addressing controller iSCSI

ports.

•

ipv4

: Lets you specify addresses in dot-decimal format, where the four octets of the address use

decimal values without leading zeroes and the octets are separated by a period; for example,

10.132.2.205

. This option is the default.

•

ipv6

: Lets you specify addresses using eight groups of four hexadecimal digits, where the

groups are separated by a colon. All groups must be specified. For example,

0000:0000:0000:0000:0000:0000:0A90:3442.

Example

For a storage system whose host ports are connected to different subnets, enable CHAP, specify the

IP address of the iSNS server on each subnet, and enable registration with either server:

# set iscsi-parameters chap enabled isns enabled isns-ip 10.10.10.93 isns-alt-ip

10.11.10.90

Success: Command completed successfully. - iSCSI parameter(s) were changed

successfully.

Specify that iSCSI ports will use IPv6 addressing:

# set iscsi-parameters iscsi-ip-version ipv6

Success: Command completed successfully. - iSCSI parameter(s) were changed

successfully.