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DR Series Software 4.0.4 - Command Line Reference Guide

Introduction to the DR Series System Command Line Reference Guide Introducing the DR Series system Managing the DR Series system
Alerts Commands Authenticate Commands 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 --disable=GUID-925B2D94-D583-4966-ABDE-8E3FE14B59FC=1=en-us= 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 RDA Stats Storage Group commands 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
Maintaining the DR Series System
Diagnostics Maintenance
Maintenance Command Usage maintenance --filesystem [--start_scan [verify_data | verify_rda_metadata | verify_metadata] [--storage_group <name>] maintenance --filesystem [--stop_scan] maintenance --filesystem [--scan_status] maintenance --filesystem [--scan_report [verbose]] maintenance --filesystem [--repair_status [verbose]] maintenance --filesystem [--repair_history [verbose]] maintenance --filesystem [--scan_restart [verify_data | verify_rda_metadata | verify_metadata]] maintenance --filesystem [--repair_now] maintenance --filesystem [--reclaim_space] maintenance --filesystem [--clear_quarantine] maintenance --filesystem [--clear_quarantine] maintenance --filesystem --show_throughput maintenance --configuration [--backup] maintenance --configuration [--restore] maintenance --configuration [--reinit_dictionary] maintenance --configuration [--reset_web_certificate] maintenance --configuration --enable_sha256_web_certificate maintenance --hardware [--reinit_nvram] maintenance --hardware [--restore_hw_db] maintenance --hardware [--motherboard_replaced] maintenance --disk [--make_standby [slot num]] [--type <internal | external-<num> | service tag>] --clear_foreign] maintenance --remote_access [--show] maintenance --remote_access [--enable] maintenance --remote_access [--racreset] maintenance --remote_access [--static_ip] [--ip <IPv4/IPv6 address>] [--netmask <netmask>] [--gateway <IPv4/IPv6 address>] [--device <lom1|lom2|lom3|lom4>] maintenance --remote access [--disable] maintenance --vdisk --check_consistency --type <boot|internal|external> [--service_tag <service tag>] maintenance --help
Managing DR Series System Storage Operations
System Storage Operation Commands Connection Container VTL NDMP iSCSI FC Replication Seed Schedule
Data Integrity Checking Additional Linux Commands About us

stats --datacheck

Description

Displays the current set of datacheck statistics on a DR Series system.

NOTE: The Progress field in the statistics can indicate one of three values: Waiting, Running, and Idle.

  • Waiting: Data Check is in this state because another operation is now running.
  • Running: Data Check is in this state when running the scans.
  • Idle: Data Check is in this state waiting for the next opportunity to run the Data Check scans.

The following example shows the status of active DR Series system operations in response to the stats --datacheck command on a DR Series system when Data Check is enabled.

Syntax

stats --datacheck

Result

Data Check 												: Enabled - namespace,blockmap,throttle:75%
Progress 														: Idle
Active Writes 										: No
Active System Operations 			: No
Total Detected Errors 					: 0
Last Complete Namespace Scan	: 2012-02-02 17:48:18
Last Complete Blockmap Scan 	: 2012-02-02 16:33:08
Namespace Scans Completed 			: 183
Namespace Scan Entries 					: 6
Namespace Scan Errors 					: 0
Namespace Scan Start Time 			: 2012-02-02 17:43:08
Namespace Scan Progress 				: 100.00%
Blockmap Scans Completed 			: 8
Blockmap Scan Entries 					: 3
Blockmap Scan Errors 						: 0
Blockmap Scan Start Time 			: 2012-02-02 16:33:06
Blockmap Scan Progress 					: 100.00%

Other Examples

This example shows the output from the stats --datacheck command used on a DR Series system when Data Check is disabled.

stats --datacheck

Online Data Verification 			: Disabled
Progress 														: Disabled
Active Writes 										: No
Active System Operations 			: No
Total Detected Errors 					: 0
Last Complete Namespace Scan	: 2012-01-24 15:50:10
Last Complete Blockmap Scan		: 2012-01-24 15:55:59

stats --nfs

Description

Displays the current NFS statistics for a DR Series system.

Syntax

stats --nfs

Result

NFS Per Op Statistics
Procedure            Calls      Avg(us)    Max(us)    Errors
-----------------------------------------------------------------------
NULL                   94        277       4172          0
GETATTR             52552      19946   19905631          0
SETATTR              1031     629602  166232015          0
LOOKUP               2227      18897    1918992       1673
ACCESS              26221        543     416780          0
READLINK                0          0          0          0
READ              5302595     240217  856398852          1
WRITE               12872     188647    6853027          0
CREATE               1031     917970   23587115          0
MKDIR                   0          0          0          0
SYMLINK                 0          0          0          0
MKNOD                   0          0          0          0
REMOVE              44996     155136    6458023          0
RMDIR                   0          0          0          0
RENAME                  0          0          0          0
LINK                    0          0          0          0
READDIR                 0          0          0          0
READDIRPLUS         85566      30674   28308673          0
FSSTAT                 30     321247    1133437          0
FSINFO                104      55279    2402344          0
PATHCONF               52      30217    1466732          0
COMMIT               1031     102190    5506293          0
XWRITE             676364          0          0          0

stats --cifs

Description

Displays the current CIFS statistics for a DR Series system.

Syntax

stats --cifs

Result

CIFS Per Op Statistics
Procedure                  Calls      Avg(us)    Max(us)    Errors
-----------------------------------------------------------------------
CONNECT                     240     536311    1545946          0
DISCONNECT                  214       1979      13127          0
CREATE                      271     147101    1170580          0
OPEN                          0          0          0          0
CLOSE                         0          0          0          0
PREAD                   1223941       6167  856679104          0
IOV_PREAD                     0          0          0          0
PWRITE                  4629174      26376  529148935          0
IOV_PWRITE                    0          0          0          0
FTRUNCATE                     0          0          0          0
LSTAT                         0          0          0          0
FCNTL                         0          0          0          0
CANCEL                        0          0          0          0
FSTAT                    548246        325    7495992          0
FSTAT_BY_PATH                 0          0          0          0
READDIR                    5064     106833   13550728          0
OPENDIR                    2478        160       3671          0
OPENDIR_BY_PATH               0          0          0          0
CLOSEDIR                   2477         22       1434          0
MKDIR                         0          0          0          0
MKDIR_BY_PATH                 0          0          0          0
REMOVE                        0          0          0          0
REMOVE_BY_PATH            18026      90875    4900538          0
RENAME                        0          0          0          0
RENAME_BY_PATH                0          0          0          0
RMDIR                         0          0          0          0
RMDIR_BY_PATH                 0          0          0          0
FCHMOD                        0          0          0          0
FCHMOD_BY_PATH                0          0          0          0
FCHOWN                        0          0          0          0
FCHOWN_BY_PATH                0          0          0          0
FSYNC                       226      16257     561552          0
STATVFS                       0          0          0          0
STATVFS_BY_PATH               0          0          0          0
UTIME                         0          0          0          0
UTIME_BY_PATH                 0          0          0          0
MKFIFO                        0          0          0          0
MKNOD                         0          0          0          0
READLINK                      0          0          0          0
READLINK_BY_PATH              0          0          0          0
LINK                          0          0          0          0
LINK_BY_PATH                  0          0          0          0
SYMLINK                       0          0          0          0
SYMLINK_BY_PATH               0          0          0          0
FLOCK                         0          0          0          0
SETXATTR                    271      87332     565006          0
SETXATTR_BY_PATH            512      95902     896865          0
GETXATTR                    922      21916     687777          0
GETXATTR_BY_PATH         354219      18363    3902905          0
LISTXATTR                   676      25103     551572          0
LISTXATTR_BY_PATH        261591       9222    4276854          0
REMOVEXATTR                   0          0          0          0
REMOVEXATTR_BY_PATH           0          0          0          0
FD_FROM_PATH             610645       1609  856224591          0
GET_REAL_FILENAME          1358      17105     860143          0
XWRITE                        0          0          0          0


CIFS I/O Statistics
Procedure                  Avg(bytes) Max(bytes) Min(bytes)
-----------------------------------------------------------------------
READ                      52429      61440      61440
WRITE                     65536      65536      65536
XWRITE                        0          0          0

stats --ost

Description

Displays the current OpenStorage Technology (OST) statistics categories for a DR Series system.

Syntax

stats --ost

Result

OST Server Statistics
Procedure            Calls      Avg(us)    Max(us)    Errors
-----------------------------------------------------------------------
GET_AUTH                2          0          0          0
OPEN_SERVER             2          0          0          0
CLOSE_SERVER            1          0          0          0
CREATE_FILE             0          0          0          0
OPEN_FILE            9871          0         28          0
CLOSE_FILE           9871          0         27          0
UNLINK_FILE             0          0          0          0
WRITE_FILE              6          0          0          0
READ_FILE           19676          0          0          0
REPLICATE_FILE          0          0          0          0
LIST_LSU                2          0          0          0
OPENDIR                 0          0          0          0
CLOSEDIR                0          0          0          0
READDIR                 0          0          0          0
SET_LSU_INFO            0          0          0          0
GET_LSU_INFO         3279          0         22          0
REPL_SVR_SETUP          0          0          0          0
GET_IMAGE_INFO          0          0          0          0
MKDIR                   0          0          0          0
RMDIR                   0          0          0          0
RENAME                  0          0          0          0
ACCESS               9906          0          0          0
TRUNCATE                0          0          0          0
GETSCID              9871          0          0          0
READDIR_PLUS            0          0          0          0
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