You are here: PS Series CLI Reference > Group Management Commands > grpparams
Displays or sets group parameters.
Notes: If a parameter accepts multiple values (for example, multiple IP addresses), you must separate each value with a comma and no space.
Group parameters that set volume defaults apply only to new volumes.
Format
grpparams subcommand | parameter
Subcommands
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show [list-parameter] |
Displays all group parameters and their values or the values of a specific list parameter: isns-server-list, smtp-server-list, email-list, radius-auth-list, syslog-server-list, ntp-server-list, or radius-acct-list. |
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snmp show|subcommand |
Displays and sets SNMP configuration parameters, including trap destinations. |
Parameters
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cliaccess-ssh enable|disable |
Enables (default) or disables CLI access through SSH. |
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cliaccess-telnet enable|disable |
Enables (default) or disables CLI access through telnet. |
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conn-balancing enable|disable |
Enables (default) or disables iSCSI connection load balancing across group members. |
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date mm/dd/yy |
Group date (month, day, and year). |
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def-iscsi-alias yes|no |
Group-wide default that determines whether the volume’s iSCSI target alias (public name) is set to the internal volume name by default. Also applies to volume snapshots. Default is yes. |
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def-language language |
Group language. Only English is supported in the current release. |
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def-snap-depletion action |
Group-wide default for the action to take when the snapshot reserve is exceeded: • delete-oldest (default—delete the oldest snapshots) • volume-offline (set the volume and its snapshots offline) Applies only to new volumes. |
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def-snap-reserve n% |
Group-wide default for the amount of space, as a percentage of the volume size, to reserve for volume snapshots. Applies only to new volumes. Default is 100%. |
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def-snap-warn n% |
Group-wide default for the threshold at which an alarm is generated because the amount of free reserved snapshot space has fallen below this value (as a percentage of total reserved snapshot space). Applies only to new volumes. Default is 10%. |
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Group-wide default for the maximum percentage of the volume size that can be in use for a new thin-provisioned volume. When in-use space reaches this limit, the volume will be set offline. Default is 100%. |
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def-thin-growth-warn |
Group-wide default for the percentage of the volume size that, when reached by in-use space, generates a warning alarm and event message for a new thin-provisioned volume. Default is 60%. |
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description text |
Group description, up to 64 alphanumeric characters. If the text variable contains spaces, surround it with quotation marks. |
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disallow-downgrades |
Disallows PS Series firmware downgrades on all members in the group. This prevents a group from reverting to a previous firmware version. |
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discovery-use-chap |
Enables or disables (default) functionality that prevents unauthorized hosts from discovering targets that are only authenticated with CHAP. |
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email-contact email_address |
Enables your array support provider and the specified local address to receive E-Mail Home notification of firmware updates and hardware failures. |
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email-from email_address |
E-mail address to be used as the "From" address in e-mail notification messages. Up to 128 alphanumeric characters. |
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email-list email_addresses |
One to five e-mail addresses to receive event notification. |
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email-notify enable|disable |
Enables or disables (default) e-mail notification. |
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group-ipaddress ip_address |
Group IP address. |
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info-messages enable|disable |
Enables (default) or disables broadcasting live, real-time informational messages to the console and the Group Events window in the GUI. |
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iscsi-local-auth enable|disable |
When authenticating host iSCSI access to volumes, enables (default) or disables using local CHAP accounts. If enabled, the local accounts will be checked before any RADIUS accounts. |
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iscsi-radius-auth |
Enables or disables (default) the use of external RADIUS authentication servers for authenticating host iSCSI access to volumes. |
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isns-server-list ip[:port] |
One to three IP addresses (with optional port) for iSNS servers. |
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location text |
Physical location of the group, up to 64 alphanumeric characters. If the text variable contains spaces, surround it with quotation marks. Default is default. |
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login-radius-acct |
Enables or disables (default) the use of external RADIUS accounting servers for tracking group administration accounts that are authenticated with external RADIUS authentication servers. |
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login-radius-attr |
Enables (default) or disables requiring a RADIUS authentication server to supply the EQL-Admin attribute when authenticating group administration accounts. |
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login-radius-auth |
Enables or disables (default) the use of external RADIUS authentication servers for authenticating group administration accounts. |
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name group_name |
Group name, identifies the group, especially for expansion and replication purposes. |
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ntp-server-list ip[:port] |
One to three IP addresses (with optional port) for NTP servers. |
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passwd |
Password required to add members to the group. Do not specify the password on the command line. You will be prompted for it. |
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perf-balancing enable|disable |
Enables (default) or disables performance balancing. |
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radius-acct-list ip[:port] |
One to three IP addresses (with optional port) for RADIUS accounting servers. |
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radius-acct-retries n |
Number of times the group will try to contact a RADIUS accounting server after the first attempt fails. The default is 1 retry. |
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radius-acct-secrets secrets |
One to three secrets (separated by commas and no spaces) for RADIUS accounting servers. |
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radius-acct-timeout n |
Number of seconds the group will wait for a RADIUS accounting server to respond. The default is 2 seconds. |
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radius-auth-list ip[:port] |
One to three IP addresses (with optional port) for external RADIUS authentication servers. |
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radius-auth-retries n |
Number of times the group will try to contact a RADIUS authentication server after the first attempt fails. The default is 1 retry. |
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radius-auth-secrets secrets |
One to three secrets (separated by commas and no spaces) for RADIUS authentication servers. The order and number of secrets must be the same as those on the RADIUS authentication servers. The maximum secret length is 63 characters. |
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radius-auth-timeout n |
Number of seconds the group will wait for a RADIUS authentication server to respond. The default is 2 seconds. |
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show [list-parameter] |
Displays one of the following lists: isns-server-list, smtp-server-list, email-list, radius-auth-list, syslog-server-list, ntp-server-list, or radius-acct-list. |
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smtp-server-list ip[:port] |
One to three IP addresses (with optional port) for SMTP (Simple Mail Transfer Protocol) servers. |
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snmp [subcommand] |
Manages SNMP (Simple Network Management Protocol) behavior for the group. |
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syslog-notify enable|disable |
Enables or disables remote syslog notification. |
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syslog-server-list ip[:port] |
One to three IP addresses for remote syslog event logging. |
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target-auth-password password |
CHAP password for target authentication. |
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target-auth-username name |
CHAP user name for target authentication. |
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time hh:mm:ss |
Group time. |
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timezone time_zone |
Time zone, using a country/city designation, or a three character abbreviation (deprecated). The default is America/New_York. |
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vss-vds [subcommand] |
Manages access control records for Microsoft® service access to the group. |
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webaccess enable|disable |
Enables (default) or disables standard Web access (port 80) to the GUI. |
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webaccess-noencrypt |
Enables (default) or disables the ability to use a Web connection to the GUI that is not encrypted with SSL. For example, to require encryption, specify disable. |