EasyManuals Logo

HP Guardian User Manual

HP Guardian
460 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #153 background imageLoading...
Page #153 background image
Performing Routine Disk Operations
Guardian User’s Guide—425266-001
9-7
Taking Down a Disk or Path
3. Bring the disk or path back up:
-> START DISK $disk
Example
To reset the disk $DATA from a STOPPED state, substate HARDDOWN:
1. Make sure you are logged on as a super-group user (255,n).
2. Enter:
-> RESET DISK $DATA
Taking Down a Disk or Path
You will need to take down a disk or path when:
•
It is known to be malfunctioning
•
The disk has been physically removed from the system and the system has not been
reconfigured
•
A diagnostic program is to be run on the disk.
Taking Down a Disk
1. Make sure you are logged on as a super-group user (255,n).
2. Stop the disk:
> SCF
-> STOP DISK $disk
3. Check the disk status to confirm it is down:
> SCF STATUS DISK $disk
Example
To make the disk $AMBER inaccessible to user processes:
1. Make sure you are logged on as a super-group user (255,n).
2. Take the disk down:
> SCF STOP DISK $AMBER, FORCED
FORCED means that SCF continues even if there are open files on the disk.
Caution. Before bringing down $SYSTEM, see your operations manager or database
administrator. Also, before you bring down a disk that contains an SQL file, check with your
management.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the HP Guardian and is the answer not in the manual?

HP Guardian Specifications

General IconGeneral
BrandHP
ModelGuardian
CategorySoftware
LanguageEnglish

Related product manuals