ENHANCE UltraStor RS16 Manuale Utente Pagina 6
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UltraStor controller is the most cost-effective disk array controller with
completely integrated high-performance and data-protection capabilities that
meet or exceed the highest industry standards, the best data solution for small
to medium size business user.
Caution
UltraStor series controller does not design SCSI terminator on
system. It must add external SCSI terminators.
Caution
Snapshot/rollback features need 512MB RAM or more. Please
refer to a certification list for RAM in Appendix A.
1.2 Terminology
This document uses the terms as follows:
RAID
RAID is the abbreviation of “Redundant Array of Independent
Disks”. There are different RAID levels with different degree
of the data protection.
PD
The Physical Disk belongs to the member disk of one specific
volume group.
VG
Volume Group. One VG consists of a set of UDVs and owns
one RAID level attribute.
UDV
User Data Volume. Each VG could be divided into different
UDVs. The UDVs from one VG share the same RAID level,
but may own the different volume capacity.
CV
Cache Volume. Each UDV will be associated with one specific
CV to execute the data transaction. Each CV could own the
different cache memory size.
LUN
Logical Unit Number. LUN is the logical volume, which the
users could access by using the SCSI commands.
Enhance technology UltraStor RS16
- 6 -
- SCSI Ultra 320 to SATA IIa 1
- RAID Controller 1
- Preface 2
- Chapter 1 RAID introduction 5
- 1.2 Terminology 6
- 1.3 RAID levels 8
- Chapter 2 Getting started 9
- 2.3 Management methods 10
- 2.4 Enclosure 11
- 2.4.1 System buzzer 13
- Chapter 3 Web GUI guideline 14
- 3.2 Login 15
- 3.3 Quick install 16
- 3.4 System configuration 17
- 3.4.1 System name 18
- 3.4.2 IP address 18
- 3.4.3 Password 19
- 3.4.4 Date 19
- 3.4.5 Mail 20
- 3.4.6 SNMP 20
- 3.5 Volume configuration 21
- 3.5.2 Physical disk 22
- 3.5.3 Volume group 24
- 3.5.4 User data volume 27
- 3.5.5 Cache volume 29
- 3.5.6 Logical unit number 30
- 3.5.7 Examples 31
- Figure 3.5.7.7 34
- Figure 3.5.7.8 35
- • Example 2 36
- Figure 3.5.7.9 37
- Figure 3.5.7.10 37
- Figure 3.5.7.13 39
- 3.6 Enclosure management 40
- 3.6.1 SAF-TE configuration 41
- 3.6.4 UPS 43
- Figure 3.6.4.1 44
- 3.7 System maintenance 45
- 3.8 Logout 46
- Chapter 4 Advanced operation 47
- 4.3 UDV Extension 50
- Figure 4.4.1 51
- 4.4.2 Auto snapshot 53
- 4.5 Disk roaming 54
- Appendix 55
- B. Event notifications 56
- HDD IO events 57
- SAF-TE events 57
- Environmental events 57
- System config events 58
- System maintenance events 58
- LVM events 58
- Snapshot events 59
- C. Known issues 60
Athena příručky
Seznam Athena produktových deivces obsahuje 24 uživatelské příručky a návody pro 14 modelů v 9 typech zařízení
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