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Chapter 4, NetBackup Configuration 59

Creating Configuration Files for Offhost Backup

Note The world-wide name (wwn) is a 16-digit number. On some devices, the WWN can

be found on the back of the device or in the boot-time messages written to the

/var/adm/messages log on the NetBackup Media Server. For the Chaparral

router, the world-wide name can be displayed by the Chaparral FC-to-SCSI Router

Administrator interface (see the example in Chapter 2 on page 34: Port WWN =

2000005013B05497).

Figure 11. 3pc.conf file—what to edit.

If you are using the NetBackup Media Server backup method, there is no need to

specify world-wide names. Just make sure the 3pc.conf file has been created on the

NetBackup media server (see step 1).

Figure 12 contains an example message showing a world-wide name for a device,

written to the /var/adm/messages log on the server. Note there are two versions of

the world-wide name: the node wwn and port wwn. For entry in the 3pc.conf file,

try the port wwn first.

Figure 12. Example of world-wide name in /var/adm/messages log/

# devid major minor devpath sn npid lun wwn

#%d %d %d %s %s %x %d %s

0 32 130 /dev/rdsk/c2t0d0s2 SEAGATE:ST39173N:LM98269700007914H8K6 0x0 0 WWN

1 32 170 /dev/rdsk/c2t5d0s2 SEAGATE:ST39173N:LM9803140000191307A9 0x0 0 WWN

2 32 178 /dev/rdsk/c2t6d0s2 IBM:DNES-318350W:AK0MM225 0x0 0 WWN

3 33 349 /dev/rmt/2cbn SONY:TSL-A500C:0009480002 0x0 0 WWN

Replace each instance of “WWN” with the actual

world-wide name (16-digit value) of the third-party

copy device, bridge, or other SAN device that the

storage device is connected to.

NetBackup 4.0V ServerFree Agent System Administrator's Guide for Solaris

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Seagate ST39175LW Betriebsanweisung Seite 69