Seagate ST34572WC Specifikace stáhnout pdf (Strana 41)

Check

Root Disk

Root Disk?

Yes

Is Primary root

mirrored?

Yes

Boot from Mirror

BCH>boot alt

ISL>hpux -lq

Ignite/UX Recovery

Recover from a

Recovery tape or Ignite

Server

end

Boot normally

If the disk is not hot-swappable one

BCH>boot pri

ISL>hpux -lq

Yes

Partition boot disk

(Integrity Servers)

Restore Header and

Attach PV

#vgcfgrestore -n vg PV

#vgchange -a y VG

LIF/BDRA

Config Procedure

Mirrored ?

end

Restore Header and

Attach PV

#vgcfgrestore -n vg PV

#vgchange -a y VG

Recover data from backup

Eg..

#newfs -F vxfs /dev/vgtest/rlvol1

#mount /dev/vgtest/lvol1 /mnt

Restore data eg using frecover from tape:

#frecover -v -f /dev/rmt/lm -I /mnt

Restart the application

Synchronize Mirrors

#vgsync vgtest

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 66 67

Under LVM 1
Abstract 3
Background 3
Defining a Recovery Strategy 4
Using Hot-Swappable Disks 4
Creating Recovery Media 6
I/O Errors in the System Log 9
LVM Command Errors 10
3. Confirming Disk Failure 12
5. Removing the Disk 18
Disk Replacement Scenarios 25
0/1/1/1.0x3.0x0 31
0/1/1/1.0x3.0x0 33
Disk Replacement Flowchart 39
Conclusion 42
Configuration Files 46
Appendix D: Procedures 48
LVM Command Error Messages 54
Syslog Error Messages 60
Hardware Path 66
For more information 67
Call to Action 67

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