DR Series Software 4.0.3.1 - Command Line Reference Guide

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Alerts Command Usage alerts --show [--email] alerts --show [--snmp] alerts --show [--events] [--index <[-]number> [--count <number>] [--all] alerts --show [--alerts] [--index <[-] number>] [--count <number>] [--all] alerts --show [--summary] alerts --email [--relay_host <server name>] alerts --email [--appliance_alerts <yes | no>] alerts --email [--software_updates <yes | no>] alerts --email [--daily_report <yes | no>] alerts --email [--daily_report_time <0–24 hr>] alerts --email [--sender_email <email address>] alerts --test_email alerts --snmp_add --host <server name> --port <number> --community <name> alerts --snmp_delete --host <server name> alerts --snmp_disable --host <server name> alerts --snmp_enable --host <server name> alerts --snmp_trap_email [--enable] [--disable] alerts --help

Authenticate Commands

Authenticate Command Usage authenticate --show [--users] authenticate --show [--domain <domain name>] authenticate --show [--login_group] authenticate --join --domain <domain name> [--ou <org-unit name>] --user <user name> authenticate --leave [--user <user name>] [--force] authenticate --update --kerberos authenticate --add [--user <user name>] authenticate --add [--login_group <DOMAIN\LOGIN GROUP>] authenticate --delete--user <user name> authenticate --delete [--login_group <DOMAIN\LOGIN GROUP>] authenticate --set --user <user name> authenticate --guestmode [--enable] [--disable] authenticate --guestmode [--enable] authenticate --guestmode [--disable] authenticate --server_signing --mode <auto | mandatory | disabled> authenticate --help

Network

Network Command Usage network --show network --delete network --restart network --setdhcp network --setstatic_ip [--bondif <bondN>] [--nwif <ethN>] --ip <IPv4/IPv6 address not already in use> --netmask <netmask> [--gateway <IPv4/IPv6 address>] network --create_bond network --create_eth network --add_member network --setdns [--suffix <dns suffix>] [--primary <IPv4/IPv6 address>] [--secondary <IPv4/IPv6 address>] network --setbonding --bondif <bondN> [--mode <ALB | 802.3ad>] [--mtu <supported MTU range 512 - 9000>] network --update network --factory_reset network --host network --route network --nslookup --destination <ip address | hostname> network --traceroute --destination <ip address | hostname> network --ping --destination <ip address | hostname> [--tries <number>] [--size <number>] [--interface <bondN | ethN>] network --blink network --enable network --troubleshoot [--links] [--gateway] [--ntp] [--dns] [--active_domain] [--nis] [--clients] [--port_mapper] [--network_config] [--show_active <NFS|CIFS|OST|RDS|NDMP|ISCSI|FC>] [--interface <bondN | ethN>] network --troubleshoot --gateway --interface <bondN | ethN> network --troubleshoot [--show_active <NFS| CIFS|OST|NDMP|ISCSI|RDS>] network --tcpdump [--port <nfs | windows | replication | ost | rds>] [--pkt_size <128 - 32768>] [--file_size <0 - 100>] [--stop] [--host <ip address list>] [--interface <bondN | ethN>] network --tcpdump [--pkt_size <128 - 32768>] network --tcpdump [--file_size <0 - 100>] network --tcpdump [--host <ip address list>] network --tcpdump [--port <nfs | windows | replication | ost | rds>] network --iperf_client --server <ip address | hostname> [--port <number>] [--window_size <num bytes [KB/MB]>] [--interval <num seconds>] [--time <num seconds>] network --iperf_server [--port <number>] [--window_size <num bytes [KB/MB>] network --help

OST

OST Command Usage ost --show [--config] [--file_history] [--name <name>] [--active_files] [--name <name>] [--clients] [--limits] ost --update --opdup_encryption <none | aes128 | aes256> ost --delete_client --name <OST Client Hostname> ost --update_client --name <OST Client Hostname> --mode <auto | passthrough | dedupe> ost --limit --speed <<num><KBps | MBps | GBps | default> --target <ip address | hostname> ost --partial_images --containerid <Container id> [--delete <Partial image path>] [--timeout <> 0>] ost --help

RDA

RDA Command Usage rda --show [--config] [--file_history] [--name <name>] [--active_files] [--name <name>] [--clients] [--limits] rda --update --opdup_encryption <none | aes128 | aes256> rda --delete_client --name <RDA Client Hostname> rda --update_client --name <RDA Client Hostname> --mode <auto| passthrough| dedupe> rda --limit --speed <<num><KBps| MBps| GBps> | default> --target <ip address | hostname> rda --partial_images --containerid <Container id> [--delete <Partial image path>] [--timeout <> 0>] rda --help

Stats

Stats Command Usage stats --system stats --cpu stats --memory stats --network stats --datacheck stats --nfs stats --cifs stats --ost stats --rds stats --ndmp stats --ndmp_completed stats --iscsi [--verbose] stats --fc [--iostat] [--linkstat] stats --container --name <name> stats --storage_group --name <name> stats --replication [--name <name>] stats --cleaner stats --clients [--type <NFS|CIFS|OST|RDS|NDMP|ISCSI|FC>] stats --reset [--nfs] [--cifs] [--ost] [--rds] [--datacheck] stats --reset --datacheck stats --seed stats --help stats --datacheck stats --datacheck Command Usage stats --help datacheck

Storage Group commands

Storage Group Command Usage storage_group --show [--name <name>] [--verbose] storage_group --add --name <name> [--compression_mode <fast|best>] storage_group --update --name <name> [--compression_mode <fast|best>] storage_group --encryption --name <name> [--set <ON | OFF>] [--mode <static|internal> <--interval <7 days to 70 years>] storage_group --setpassphrase --name <name> storage_group --delete --name <name> storage_group --help

System

System Command Usage system --show [--config] system --show [--hardware] system --show [--storage] [--type <boot | internal | external>] [--service_tag <service tag>] system --show [--storage] system --show [--license] [--verbose] system --show [--ntp] system --show [--version] system --show [--timezones [Region]] system --show [--upgradefile] system --show [--upgradehistory] system --show [--marker] system --show [--replication_traffic] system --show [--opdup_traffic] system --show [--backup_traffic] system --show [--mgmt_traffic] system --init system --init --secure_erase <1–pass/3-passes/7-passes> system --reboot system --shutdown system --upgrade system --license [--validate] [--add] system --setname --name <node_name> system --setdate [--date <date>] [--timezone <Region/Zone>] system --setntp [--add <server name>] system --setntp [--delete <server name>] system --setntp [--enable] system --setntp [--disable] system --setntp [--adjust_time] system --hybrid_replication [--enable][--disable][--status] system --rdairgap [--enable][--disable][--set_retention_period <0 days to 365 days>][--get_retention_period][--open][--close][--status] system --rdairgap_schedule [--start_time <HH:MM>][--end_time <HH:MM>][--remove] system --setlogin system --telnet [--enable | --disable] system --datacheck --enable system --datacheck --disable system --datacheck --throttle system --marker [--enable] [--disable] system --verify_on_read [--enable] [--disable] system --add_storage --enclosure <service tag> system --storage [--set_usage_alert <70% - 90%>] system --storage [--blink] [--type <internal | external>] [--service_tag <service tag>] [--disk <slot num>] system --storage [--unblink] [--type <internal | external>] [--service_tag <service tag>] [--disk <slot num> system --mgmt_traffic system --backup_traffic system --replication_traffic system --opdup_traffic system --help

User

Virtual Machine

Virtual Machine Command Usage virtual_machine -- show [--service_tag <service tag>] virtual_machine --show --summary virtual_machine --update [--host <ip address | hostname>] [--name <administrator name>] [--email <email address>] [--company <company name>] [--comments <comments>] virtual_machine --register [--host <ip address| hostname>] [--name <administrator name>] [--email <email address>] [--company <company name>] [--comments <comments>] virtual_machine --unregister [--force] virtual_machine –delete --service_tag <service tag>

Maintaining the DR Series System

Diagnostics

Maintenance

Managing DR Series System Storage Operations

System Storage Operation Commands Connection

Container

VTL

VTL Command Usage vtl --show [--name <name>] vtl --show --verbose [--name <name>] vtl --update_carts --name <name> --add --no_of_tapes <number> vtl --activate --name <name> [--force <yes|no>] vtl --deactivate --name <name> vtl --rescan --name <name> [--force <yes|no>] vtl --set_rw --name <name> [--id <number>] vtl --show_replstate --name <name> vtl --help

NDMP

NDMP Command Usage ndmp --show ndmp --update [--port <port number>] ndmp --help

iSCSI

ISCSI Command Usage iscsi --show [--user] iscsi --setpassword iscsi --sessions iscsi --help

FC Command Usage fc --show [--verbose] [--target] fc --sessions [--topology] [--condensed] fc --help <command>

Replication

Replication Command Usage replication --show [--name <name>] [--role <source | target>] [--verbose] [--limits] replication --show replication --show [--limits] replication --add --name <name> --role <source | target> --peer <ip address | hostname> [--peer_name <name>] [--peer_group_name <name>] [--replication_traffic <ip address | hostname>] [--encryption <none | aes128 | aes256>][--username <user name>] replication --update --name <name> --role <source | target> [--peer <ip address | hostname>] [--encryption <none | aes128 | aes256>] [--username <user name>] replication --delete --name <name> --role <source | target> [--force] replication --start --name <name> --role <source | target> replication --stop --name <name> --role <source | target> replication --limit --speed <<num><KBps | MBps | GBps> | default> --target <ip address | hostname> replication --resync --name <name> --role <source | target> replication --troubleshoot --peer <ip address | hostname> replication --help

Seed

Seed Command Usage seed --create --op <import | export> [--enc_type <aes128 | aes256>] [--storage_group_name <name>] seed --add_container --name <container name> seed --add_device --server <server name> --volume <volume> --username <username> --domain <domain name> seed --cleanup seed --remove_device seed --show seed --start seed --help

Schedule

Schedule Command Usage schedule --show [--cleaner] schedule --show [--replication] [--name <name>] schedule --add --day <day of the week> [--cleaner] [--replication] [--start_time <hh:mm>] [-- stop_time <hh:mm>] [--name <name>] schedule --delete --day <day of the week> [--cleaner] [--name <name>] [--replication] schedule --help

Data Integrity Checking

About Data Check

Priority Write Verify Scans Continuous Data Verification Scans Data Check CLI Commands Data Check Options

Data Check: Namespace Scan Option Data Check: Blockmap Scan Option Data Check: All Data Scan Option

System --Datacheck

System --Datacheck Command Usage system --datacheck system --datacheck --disable system --datacheck --enable system --datacheck --throttle system --help datacheck

stats --datacheck

stats --datacheck Command Usage stats --datacheck

Additional Linux Commands

grep more

About us

system --show [--backup_traffic]

system --show [--mgmt_traffic]

Description

Displays the configured dedicated appliance management network interface(s). This option is only available on a Physical DR.

Syntax

system --show --mgmt_traffic

Result

Application: webserver
Application Interface(bond3): 10.250.xxx.x

system --init

Description

This command initializes the system.

Syntax

system --init

Result

Please enter the administrator password:

Node name = dr6300-22
IP address (bond0) = 10.250.209.65
IP address (bond2) = 10.250.240.221

Please verify the above information is correct.

WARNING: This operation will destroy all data in the system!
Do you want to continue (y/n)?y

Deleted CIFS user administrator.
Stopping Filesystem services... Done.
Updating configuration files... Done.
Cleaning diagnostics... Done.
Removing all Replication Snapshot(s)... Done.
Removing Seeding device mount... Done.
Shutting down all storage volumes... Done.
Clearing data... Done.
Creating NVRAM Partitions... Done.
Initializing NVRAM... Done.
Create NVMFS... Done.
Initializing Dictionary... Done.
Resetting alert(s)... Done.
Verifying user accounts... Done.
Stopping xinetd: [ OK ]
Starting xinetd: [ OK ]
Restarting Filesystem services... Done.

Node successfully initialized.

Enable Default settings
-----------------------
NTP enable... ok
NDMP set default login... ok - User exists
NDMP set default port... ok
NDMP enable... ok

Telnet State : Disabled
Compression Level : Balanced
Time Zone : US/Pacific-New
Data Check : Enabled - namespace,blockmap,throttle:50%
Marker Detection : Enabled
Storage Used Alert : 90%
Read Verification : Disabled%
Encryption : Disabled (Mode: none, Period: 0 Days)

system --init --secure_erase <1–pass/3-passes/7-passes>

Description

Secure Erase is a process for securely deleting data that follows standards developed by the Defense Security Service (DSS). These standards were developed to solve the problem of secure and permanent removal of data, and this capability is now used by many commercial enterprises. These standards require multiple passes to erase data. In the process of erasing, the system overwrites data with zeros, a random pattern of data, or ones (1s) to make the original contents unreadable.

In the DR Series system, two modes of secure erase have been adopted: 3-pass and 7-pass standards. This command securely erases all data with a 3-pass or 7-pass mode and runs during system initialization. This command erases all of the stored data while keeping the system in tact.

Syntax

system --init --secure_erase 3-passes
system --init --secure_erase 1-pass
system --init --secure_erase 7-passes

Result

Please enter the root password:
Node name = DR4300e-05
IP address (bond0) = 10.250.208.107

Please verify the above information is correct.

WARNING: This operation will destroy all data in the system!
Do you want to continue (y/n)?y

Deleted CIFS user administrator.
Stopping Filesystem services... Done.
Updating configuration files... Done.
Cleaning diagnostics... Done.
Removing all Replication Snapshot(s)... Done.
Removing Seeding device mount... Done.
Shutting down all storage volumes... Done.

Securely Erasing Storage Volume: /dev/sdb5
------------------------------------------
Pass: 1 ... 100%
Pass: 2 ... 100%
Pass: 3 ... 100%
Securely Erased all Storage Volume(s)... Done.
Clearing data... Done.
Creating NVRAM Partitions... Done.
Initializing NVRAM... Done.
Create NVMFS... Done.
Initializing Dictionary... Done.
Resetting alert(s)... Done.
Verifying user accounts... Done.
Stopping xinetd: [ OK ]
Starting xinetd: [ OK ]
Restarting Filesystem services... Done.

Node successfully initialized.

Enable Default settings
-----------------------
NTP enable... ok
NDMP set default login... ok - User exists
NDMP set default port... ok
NDMP enable... ok

The following example is the sample output of Secure Erase with 3-passes with an Enclosure attached.

Please enter the root password:

Node name = DR4300E-02
IP address (bond0) = 10.250.212.50

Please verify the above information is correct.

WARNING: This operation will destroy all data in the system!
Do you want to continue (y/n)?
Deleted CIFS user administrator.
Stopping Filesystem services... Done.
Updating configuration files... Done.
Cleaning diagnostics... Done.
Removing all Replication Snapshot(s)... Done.
Removing Seeding device mount... Done.
Shutting down all storage volumes... Done.

Securely Erasing Storage Volume: /dev/sdb5
------------------------------------------
Pass: 1 ... 100%
Pass: 2 ... 100%
Pass: 3 ... 100%

Securely Erasing Storage Volume: /dev/sdc5
------------------------------------------
Pass: 1 ... 100%
Pass: 2 ... 100%
Pass: 3 ... 100%
Securely Erased all Storage Volume(s)... Done.
Clearing data... Done.
Creating NVRAM Partitions... Done.
Initializing NVRAM... Done.
Create NVMFS... Done.
Initializing Dictionary... Done.
Resetting alert(s)... Done.
Verifying user accounts... Done.
Stopping xinetd: [ OK ]
Starting xinetd: [ OK ]
Restarting Filesystem services... Done.

Node successfully initialized.

Enable Default settings
-----------------------
NTP enable... ok
NDMP set default login... ok - User exists
NDMP set default port... ok
NDMP enable... ok

Following is the sample output of Secure Erase with 1-pass:

Please enter the root password:

Node name = dr6300-11
IP address (bond0) = 10.250.247.254

Please verify the above information is correct.

WARNING: This operation will destroy all data in the system!
Do you want to continue (y/n)?y

Deleted CIFS user administrator.
Stopping Filesystem services... Done.
Updating configuration files... Done.
Cleaning diagnostics... Done.
Removing all Replication Snapshot(s)... Done.
Removing Seeding device mount... Done.
Shutting down all storage volumes... Done.

Securely Erasing Storage Volume: /dev/sdb5
------------------------------------------
Writing Pass: 1 ... 100%
Securely Erased all Storage Volume(s)... Done.
Clearing data... Done.
Creating NVRAM Partitions... Done.
Initializing NVRAM... Done.
Create NVMFS... Done.
Initializing Dictionary... Done.
Resetting alert(s)... Done.
Verifying user accounts... Done.
Stopping xinetd: [ OK ]
Starting xinetd: [ OK ]
Restarting Filesystem services... Done.

Node successfully initialized.

Enable Default settings
-----------------------
NTP enable... ok
NDMP set default login... ok - User exists
NDMP set default port... ok
NDMP enable... ok

Following is the sample output of Secure Erase with 7-passes:

Please enter the root password:
Node name = DR4300e-05
IP address (bond0) = 10.250.208.107
Please verify the above information is correct.
WARNING: This operation will destroy all data in the system!
Do you want to continue (y/n)?y
Deleted CIFS user administrator.
Stopping Filesystem services... Done.
Updating configuration files... Done.
Cleaning diagnostics... Done.
Removing all Replication Snapshot(s)... Done.
Removing Seeding device mount... Done.
Shutting down all storage volumes... Done.
Securely Erasing Storage Volume: /dev/sdb5
------------------------------------------

Writing Pass: 1 ... 100%
Writing Pass: 2 ... 100%
Writing Pass: 3 ... 100%
Writing Pass: 4 ... 100%
Writing Pass: 5 ... 100%
Writing Pass: 6 ... 100%
Writing Pass: 7 ... 100%
Securely Erased all Storage Volume(s)... Done.
Clearing data... Done.
Creating NVRAM Partitions... Done.
Initializing NVRAM... Done.
Create NVMFS... Done.
Initializing Dictionary... Done.
Resetting alert(s)... Done.
Verifying user accounts... Done.
Stopping xinetd: [ OK ]
Starting xinetd: [ OK ]
Restarting Filesystem services... Done.
Node successfully initialized.
Enable Default settings
NTP enable... ok
NDMP set default login... ok - User exists
NDMP set default port... ok
NDMP enable... ok

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DR Series Software 4.0.3.1 - Command Line Reference Guide

system --show [--backup_traffic]

system --show [--mgmt_traffic]

system --init

system --init --secure_erase <1–pass/3-passes/7-passes>

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