Dell EMC PowerEdge T440 Manual de usuario

PowerEdge T440 System

LTO8 Tape Backup Device

Simple Operation Manual

Dell Technologies, Inc.

Nippon COMSYS Corporation

03-November-2020

Version Control

Version

Date

Created

Remarks

2019.3.12

Nippon COMSYS Corporation

First edition

1.1

2020.9.10

Dell Technologies, Inc.

Equipment image, reference

Information added

Front view of T440 device

USB3.0 Port

For attaching the

USB Disk Drive

(high-speed mode)

Power Button

LTO8 Drive with Eject Button

Rear view of T440

Ethernet 2 Ports for Network services

By default, these ports are also used

for DHCP Client settings.

iDRAC Remote Management Port

(management only)

By default, the port is also used

for DHCP client settings.

No access to server services ex.

CIFS / NFS etc.

mac address confirmation method

You can check the mac address of the NIC with the ‘ifconfig’ command.

* Please note that the output below may differ depending on the environment (see eth0, eth1,

as examples).

# ifconfig -a

eth0 Link encap:Ethernet(1) HWaddr 00:80:90:44:08:11(2)

inet addr:192.168.1.11(3) Bcast:192.168.1.255(4) Mask:255.255.255.0(5)

inet6 addr: fe80::3199:ff:fe01:3762/64 Scope:Link(6)

UP(7) BROADCAST(8) RUNNING(9) MULTICAST(10) MTU:1500(11)

Metric:1(12)

RX packets:583312 errors:0 dropped:0 overruns:0 frame:0(13)

TX packets:28344 errors:0 dropped:0 overruns:0 carrier:0(13)

collisions:0 txqueuelen:100(13)

RX bytes:4987886272 (4.9 GB) TX bytes:50440257 (50.4 MB)(14)

eth1 Link encap:Ethernet HWaddr 00:80:00:48:AA:88

BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:100

RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

lo Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0

UP LOOPBACK RUNNING MTU:3924 Metric:1

RX packets:16 errors:0 dropped:0 overruns:0 frame:0

TX packets:16 errors:0 dropped:0 overruns:0 carrier:0

Backup / Restore from the USB disk mount to LTO8 tape:

i. Attach the USB hard disk drive to the computer.

ii. Confirm that filesystem has been mounted ( you can use gnome ‘nautilus’ file system

manager.) #By default, Cent OS 7 has automount feature.

iii. /dev/nst0 device is the LTO 8 drive.

iv. Now you can backup files on the mounted drive to LTO8 tape using ‘tar cvf ’command.

v. You can access the LTO8 tape drive by using ‘mt’ command.

vi. When restoring file(s) from the LTO8 tape to the USB disk, you must move properly the

tape head using the ‘mt’ command.

vii. *To restore a tar archive to the USB disk, you should use ‘tar xvf’ command.

*caution, this will overwrite the existing data on the hard drive.

Tape device

Tape devices are recognized as /dev/st0 and /dev/nst0.

/dev/st0 automatically rewinds the tape to the beginning after a read / write operation.

/dev/nst0 moves to the beginning of the next file after a read / write operation.

Check the tape status

Check the tape status with the ‘mt’ command:

# mt -f /dev/nst0 status

SCSI 2 tape drive:

File number = 4, block number = 0, partition = 0.

Tape block size 0 bytes. Density code 0x46 (LTO-4).

Soft error count since last status = 0

General status bits on (81010000):

EOF ONLINE IM_REP_EN

Tape operation

To rewind the tape, specify rewind with the ‘mt’ command:

# mt -f /dev/nst0 rewind

To move the tape to the beginning of the next file at the current position, specify fsf 1 with the

‘mt’ command:

# mt -f /dev/nst0 fsf 1

To move the tape to the beginning of the file at the current position, specify bsfm 1 with the

‘mt’ command:

# mt -f /dev/nst0 bsfm 1

To move the tape to the beginning of the file immediately before the file at the current

position, specify bsfm 2 with the ‘mt’ command:

# mt -f /dev/nst0 bsfm 2

File writing with ‘tar’ command

Specify /dev/st0 or /dev/nst0 as the write destination with the tar command:

# tar cvf /dev/nst0 <file name> <file name>…

File extraction with ‘tar’ command

Move to the beginning of the target file and read from /dev/st0 or /dev/nst0 with the tar

command:

# tar xvf /dev/nst0

Tape drive cleaning

When cleaning is required, "C" will be displayed on the character display. Insert only the

cleaning cartridge into the drive. When cleaning is complete, the cleaning cartridge will be

ejected.

ファイル 1

ファイル 2

ファイル 3

EOF

現在位置

rewind

bsfm 1

fsf 1

bsfm2

EOF

Reference URL

T440 Owner’s Manual

https://topics-cdn.dell.com/pdf/poweredge-t440_owners-manual10_en-us.pdf

T440 Japanese Manual

https://topics-cdn.dell.com/pdf/poweredge-t440_owners-manual10_ja.pdf

TAG NUMBER is 777CHV2

You can access DELL’S support resources new device driver etc. at the following URL:

https://www.dell.com/support/home/en-us/product-support/servicetag/0-

WDJVK3YxYmJ6N1BHT0QxK1lRK1lmQT090/overview

Otros manuales para EMC PowerEdge T440

Tabla de contenidos

Otros manuales de Servidor de Dell

Dell

Dell PowerEdge C2100 Manual de usuario

Dell

Dell E56S Series Manual

Dell

Dell PowerEdge MX760c Manual

Dell

Dell PowerEdge 800 Manual técnico

Dell

Dell PowerEdge 2800 Manual

Dell

Dell PowerEdge SC1425 Manual de usuario

Dell

Dell PowerEdge PDU Managed LED Manual de usuario

Dell

Dell PowerEdge R730 Manual de usuario

Dell

Dell PowerEdge C2100 Manual de usuario

Dell

Dell PowerEdge R510 Manual técnico

Dell

Dell DR6300 Manual de usuario

Dell

Dell PowerEdge R430 Manual de usuario

Dell

Dell External M620 t Manual de usuario

Dell

Dell PowerEdge R910 Manual de usuario

Dell

Dell PowerEdge R7625 Manual

Dell

Dell PowerEdge R210 II Guía de inicio rápido

Dell

Dell PowerEdge T310 Guía de inicio rápido

Dell

Dell PowerEdge T350 Manual

Dell

Dell PowerEdge R310 Manual de usuario

Dell

Dell PowerEdge T620 Manual de usuario

Dell

Dell PowerFlex Custom Node R6525 Manual de usuario

Dell

Dell PowerEdge R330XL Manual técnico

Dell

Dell PowerEdge R420 Manual de usuario

Dell

Dell PowerEdge R930 Manual de usuario

Manuales populares de Servidor de otras marcas

HP AlphaServer ES47 Manual de usuario

PowerNAS

PowerNAS CMA Manual de usuario

Supero

Supero FatTwin F617R3-FT Manual de usuario

MSI

MSI P1-109N-L70 Manual de usuario

EtroVISION

EtroVISION EV3151 Manual de usuario

NEC

NEC Express5800/T110j Manual de usuario

HP ProLiant Gen9 Manual de usuario

Compaq

Compaq ProLiant 3000 Manual

iRobo

iRobo IPC2U Manual de usuario

Nortel

Nortel 1000 Con?guration guide Manual de usuario

Asus

Asus AP7500 Manual de operación y mantenimiento

Avid Technology

Avid Technology AirSpeed 5000 Manual de usuario

HP Integrity rx2600 Guía de instalación

Milestone

Milestone Husky IVO 350T Manual de usuario

Planet

Planet NAS-7410 Manual de usuario

Lenovo

Lenovo ThinkSystem SR635 V3 Manual de usuario

Fujitsu

Fujitsu PRIMERGY BX900 Manual de usuario

Asus

Asus RS700DA-E6 PS4 Manual de usuario