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ETERNUS DX500 S4/DX600 S4
Fujitsu ETERNUS DX500 S4/DX600 S4 Manuals
Manuals and User Guides for Fujitsu ETERNUS DX500 S4/DX600 S4. We have
1
Fujitsu ETERNUS DX500 S4/DX600 S4 manual available for free PDF download: Design Manual
Fujitsu ETERNUS DX500 S4/DX600 S4 Design Manual (218 pages)
Brand:
Fujitsu
| Category:
Storage
| Size: 5.43 MB
Table of Contents
Table of Contents
2
1 Function Overview
14
2 Basic Functions
14
Table 1 Basic Functions
14
Table 2 SAN Functions
15
RAID Functions
16
Supported RAID
16
Figure 1 RAID0 Concept
17
Figure 2 RAID1 Concept
17
Figure 3 RAID1+0 Concept
18
Figure 4 RAID5 Concept
18
Figure 5 RAID5+0 Concept
19
Figure 6 RAID6 Concept
20
Figure 7 RAID6-FR Concept
21
Table 3 RAID Level Comparison
21
User Capacity (Logical Capacity)
22
Table 4 Formula for Calculating User Capacity for each RAID Level
22
Table 5 User Capacity Per Drive
23
Figure
23
RAID Group
24
Table 6 RAID Group Types and Usage
24
Figure 8 Example of a RAID Group
25
Table 7 Recommended Number of Drives Per RAID Group
25
Volume
26
Figure 9 Volume Concept
26
Table 8 Volumes that Can be Created
27
Hot Spares
28
Figure 10 Hot Spares
28
Table 9 Hot Spare Installation Conditions
29
Figure 11 Hot Spare Selection Criteria
30
Table 10 Hot Spare Selection Criteria (Condition 1)
30
Table 11 Hot Spare Selection Criteria (Condition 2)
30
Data Protection
31
Data Block Guard
31
Figure 12 Data Block Guard
31
Disk Drive Patrol
33
Figure 13 Disk Drive Patrol
33
Redundant Copy
34
Figure 14 Redundant Copy Function
34
Rebuild
35
Figure 15 Rebuild
35
Fast Recovery
36
Figure 16 Fast Recovery
36
Copyback/Copybackless
37
Figure 17 Copyback
37
Figure 18 Copybackless
38
Protection (Shield)
39
Figure 19 Protection (Shield)
39
Reverse Cabling
41
Figure 20 Reverse Cabling
41
Operations Optimization (Virtualization/Automated Storage Tiering)
42
Thin Provisioning
42
Figure 21 Storage Capacity Virtualization
43
Table 12 TPP Maximum Number and Capacity
43
Table 13 Chunk Size According to the Configured TPP Capacity
44
Table 14 Levels and Configurations for a RAID Group that Can be Registered in a TPP
44
Table 15 TPP Thresholds
45
Table 16 TPV Thresholds
45
Figure
45
Figure 22 TPV Balancing (When Allocating Disproportionate TPV Physical Capacity Evenly)
46
Figure 23 TPV Balancing (When Distributing Host Accesses Evenly after TPP Expansion)
46
Figure 24 TPV/FTV Capacity Optimization
48
Flexible Tier
49
Table 17 Chunk Size and Data Transfer Unit
49
Figure 25 Flexible Tier
50
Figure 26 FTV Configuration
51
Table 18 the Maximum Number and the Maximum Capacity of Ftsps
51
Table 19 Levels and Configurations for a RAID Group that Can be Registered in a FTSP
52
Table 20 FTRP Thresholds
53
Table 21 FTV Thresholds
53
Figure 27 FTRP Balancing
54
Extreme Cache
55
Figure 28 Extreme Cache
55
Extreme Cache Pool
56
Figure 29 Extreme Cache Pool
56
Optimization of Volume Configurations
57
Table 22 Optimization of Volume Configurations
57
Figure 30 RAID Migration (When Data Is Migrated to a High Capacity Drive)
59
Figure 31 RAID Migration (When a Volume Is Moved to a Different RAID Level)
59
RAID Migration
59
Figure 32 RAID Migration
60
Figure 33 Logical Device Expansion (When Expanding the RAID Group Capacity)
61
Figure 34 Logical Device Expansion (When Changing the RAID Level)
61
Logical Device Expansion
61
Figure 35 LUN Concatenation
62
LUN Concatenation
62
Figure 36 LUN Concatenation (When the Concatenation Source Is a New Volume)
63
Figure 37 LUN Concatenation (When the Existing Volume Capacity Is Expanded)
63
Figure 38 Wide Striping
65
Wide Striping
65
Data Encryption
66
Encryption with Self Encrypting Drive (SED)
67
Figure 39 Data Encryption with Self Encrypting Drives (SED)
67
Firmware Data Encryption
68
Figure 40 Firmware Data Encryption
68
Key Management Server Linkage
69
Table 23 Functional Comparison between the SED Authentication Key (Common Key) and Key Management Server
69
Figure 41 Key Management Server Linkage
70
User Access Management
72
Account Management
72
Figure 42 Account Management
72
Table 24 Available Functions for Default Roles
73
User Authentication
74
Table 25 Client Public Key (SSH Authentication)
74
Audit Log
76
Figure 43 Audit Log
76
Environmental Burden Reduction
77
Eco-Mode
77
Figure 44 Eco-Mode
77
Table 26 Eco-Mode Specifications
78
Power Consumption Visualization
80
Figure 45 Power Consumption Visualization
80
Operation Management/Device Monitoring
81
Operation Management Interface
81
Table 27 ETERNUS Web GUI Operating Environment
81
Performance Information Management
82
Event Notification
84
Figure 46 Event Notification
84
Table 28 Levels and Contents of Events that Are Notified
84
Table 29 SNMP Specifications
85
Device Time Synchronization
87
Figure 47 Device Time Synchronization
87
Power Control
88
Power Synchronized Unit
88
Figure 48 Power Synchronized Unit
88
Remote Power Operation (Wake on LAN)
89
Figure 49 Wake on LAN
89
Backup (Advanced Copy)
90
Figure 50 Example of Advanced Copy
90
Table 30 Control Software (Advanced Copy)
90
Backup (SAN)
91
Table 31 Characteristics of Snapopc/Snapopc+ Operations with each Type of Copy Destination Logical Volume
91
Figure 51 REC
93
Table 32 REC Data Transfer Mode
93
Figure 52 Restore OPC
96
Figure 53 EC or REC Reverse
96
Figure 54 Targets for the Multi-Copy Function
97
Figure 55 Multi-Copy
97
Figure 56 Multi-Copy (Including Snapopc+)
98
Figure 57 Multi-Copy (Using the Consistency Mode)
98
Figure 58 Multi-Copy (Case 1: When Performing a Cascade Copy for an REC Session in Consistency Mode)
99
Figure 59 Multi-Copy (Case 2: When Performing a Cascade Copy for an REC Session in Consistency Mode)
99
Figure 60 Cascade Copy
100
Table 33 Available Cascade Copy Combinations (When a Cascade Copy Performs Session 1 Followed by Session 2)
100
Table 34 Available Cascade Copy Combinations (When a Cascade Copy Performs Session 2 Followed by Session 1)
101
Figure 61 Cascade Copy (Using Three Copy Sessions)
103
Figure 62 Cascade Copy (Using Four Copy Sessions)
103
Performance Tuning
104
Striping Size Expansion
104
Table 35 Available Stripe Depth
104
Assigned Cms
105
Figure 63 Assigned Cms
105
Smart Setup Wizard
106
Table 36 Guideline for the Number of Drives and User Capacities (When 1.92TB Ssds Are Installed)
106
Figure 64 RAID Configuration Example (When 12 Ssds Are Installed)
109
Table 37 Guideline for the Number of Drives and User Capacities (When 1.2TB SAS Disks Are Installed)
109
Figure 65 RAID Configuration Example (When 15 SAS Disks Are Installed)
111
3 SAN Functions
112
Operations Optimization (Deduplication/Compression)
112
Deduplication/Compression
112
Figure 66 Deduplication/Compression Overview
112
Figure 67 Deduplication Overview
113
Figure 68 Compression Overview
113
Table 38 Deduplication/Compression Function Specifications
114
Table 39 Method for Enabling the Deduplication/Compression Function
115
Table 40 Volumes that Are to be Created Depending on the Selection of "Deduplication" and "Compression
116
Table 41 Deduplication/Compression Setting for Tpps Where the Target Volumes Can be Created
116
Figure 69 Details of the Deduplication/Compression Function
118
Table 42 Target Deduplication/Compression Volumes of each Function
119
Improving Host Connectivity
120
Host Affinity
120
Figure 70 Host Affinity
120
Figure 71 Associating Host Groups, CA Port Groups, and LUN Groups
121
Iscsi Security
122
Stable Operation Via Load Control
122
Quality of Service (Qos)
122
Figure 72 Qos
122
Figure 73 Copy Path Bandwidth Limit
123
Host Response
124
Figure 74 Host Response
124
Storage Cluster
125
Figure 75 Storage Cluster
125
Figure 76 Mapping Tfovs, TFO Groups, and CA Port Pairs
126
Table 43 Storage Cluster Function Specifications
126
Data Migration
128
Storage Migration
128
Figure 77 Storage Migration
128
Non-Disruptive Storage Migration
130
Figure 78 Non-Disruptive Storage Migration
130
Table 44 Specifications for Paths and Volumes between the Local Storage System and the External Storage System
130
Server Linkage Functions
132
Oracle VM Linkage
132
Figure 79 Oracle VM Linkage
132
Vmware Linkage
133
Figure 80 Vmware Linkage
133
Figure 81 VVOL (Operational Configuration)
135
Figure 82 VVOL (System Configuration)
136
Table 45 Maximum VVOL Capacity
137
Table 46 VVOL Management Information Specifications
137
Veeam Storage Integration
138
Figure 83 Veeam Storage Integration
138
Table 47 Volume Types that Can be Used with Veeam Storage Integration
140
Microsoft Linkage
141
Figure 84 Microsoft Linkage
141
Openstack Linkage
142
Logical Volume Manager (LVM)
143
Figure 85 Logical Volume Manager (LVM)
143
4 Connection Configuration
144
SAN Connection
144
Host Interface
144
Table 48 Ethernet Frame Capacity (Jumbo Frame Settings)
145
Access Method
146
Figure 86 Single Path Connection (When a SAN Connection Is Used - Direct Connection)
146
Figure 87 Single Path Connection (When a SAN Connection Is Used - Switch Connection)
146
Figure 88 Multipath Connection (When a SAN Connection Is Used - Basic Connection Configuration)
147
Figure 89 Multipath Connection (When a SAN Connection Is Used - Switch Connection)
147
Figure 90 Multipath Connection (When a SAN Connection Is Used - for Enhanced Performance)
148
Remote Connections
149
Figure 91 Example of Non-Supported Connection Configuration (When Multiple Types of Remote Interfaces Are In- Stalled in the same ETERNUS DX/AF)
149
Figure 92 Example of Supported Connection Configuration (When Multiple Types of Remote Interfaces Are Installed in the same ETERNUS DX/AF)
149
Figure 93 an FC Connection for a Remote Copy between ETERNUS DX/AF Storage Systems (When Redundant Paths Are Used)
150
Figure 94 an FC Connection for a Remote Copy between ETERNUS DX/AF Storage Systems (When Lines Are Used)
150
Remote Interfaces
150
Figure 95 an Iscsi Connection for a Remote Copy between ETERNUS DX/AF Storage Systems (When Lines Are Used)
151
Connectable Models
152
Table 49 Connectable Models and Available Remote Interfaces
152
LAN Connection
153
LAN for Operation Management (MNT Port)
153
Figure 96 Connection Example Without a Dedicated Remote Support Port
154
Figure 97 Connection Example When the IP Address of the Slave CM Is Set
154
LAN for Remote Support (RMT Port)
155
Figure 98 Overview of the AIS Connect Function
155
Figure 99 Security Features
156
Figure 100 Connection Example with a Dedicated Remote Support Port
157
LAN Control (Master CM/Slave CM)
158
Figure 101 Connection Example When the IP Address of the Slave CM Is Set
158
Figure 102 LAN Control (Switching of the Master CM)
159
Figure 103 LAN Control (When the IP Address of the Slave CM Is Set)
159
Network Communication Protocols
160
Table 50 LAN Port Availability
160
Power Supply Connection
162
Input Power Supply Lines
162
UPS Connection
162
Power Synchronized Connections
163
Power Synchronized Connections (PWC)
163
Figure 104 Power Supply Control Using a Power Synchronized Unit (When Connecting One or Two Servers)
163
Figure 105 Power Supply Control Using a Power Synchronized Unit (When Connecting Three or more Servers)
165
Power Synchronized Connections (Wake on LAN)
166
Figure 106 Power Supply Control Using Wake on LAN
166
5 Hardware Configurations
167
Configuration Schematics
167
Figure 107 Minimum Configuration Diagram
167
Figure 108 ETERNUS DX500 S4/DX500 S3 Maximum Configuration Diagram
168
Figure 109 ETERNUS DX600 S4/DX600 S3 Maximum Configuration Diagram
170
Figure 110 Enclosure Connection Paths (ETERNUS DX500 S4/DX500 S3)
172
Figure 111 Enclosure Connection Paths (ETERNUS DX600 S4/DX600 S3)
173
Optional Product Installation Conditions
174
Cache Memory
175
Table 51 Estimated Cache Memory Capacity (ETERNUS DX500 S4)
176
Table 52 Estimated Cache Memory Capacity (ETERNUS DX600 S4)
176
Table 53 Estimated Cache Memory Capacity (ETERNUS DX500 S3)
176
Memory Extension
177
Table 54 Estimated Cache Memory Capacity (ETERNUS DX600 S3)
177
Extreme Cache
178
Table 55 Installable PFM Capacity for each Storage System
178
Host Interfaces
179
Unified License
180
Drive Enclosures
181
Table 56 Number of Installable Drive Enclosures
181
Drives
182
Table 57 Drive Characteristics
184
Table 58 Number of Installable Drives
184
Standard Installation Rules
185
Cache Memory
185
Figure 112 Cache Memory Installation Diagram (ETERNUS DX500 S4/DX500 S3)
185
Figure 113 Cache Memory Installation Diagram (ETERNUS DX600 S4/DX600 S3)
186
Extreme Cache
187
Host Interface
187
Figure 114 Extreme Cache Module Installation Diagram
187
Drive Enclosure
188
Figure 115 Host Interface Installation Diagram (ETERNUS DX500 S4/DX500 S3)
188
Figure 116 Host Interface Installation Diagram (ETERNUS DX600 S4/DX600 S3)
188
Rack Installation Diagram
189
Figure 117 Rack Installation Example (ETERNUS DX500 S4/DX500 S3 2U DE)
189
Figure 118 Rack Installation Example (ETERNUS DX500 S4/DX500 S3 4U DE)
190
Figure 119 Rack Installation Example (ETERNUS DX500 S4/DX500 S3 2U/4U DE)
191
Figure 120 Rack Installation Example (ETERNUS DX600 S4/DX600 S3 2U DE)
192
Figure 121 Rack Installation Example (ETERNUS DX600 S4/DX600 S3 4U DE)
193
Figure 122 Rack Installation Example (ETERNUS DX600 S4/DX600 S3 2U/4U DE)
194
Drive
195
Figure 123 Drive Installation Diagram for High-Density Drive Enclosures
196
Figure 124 Installation Diagram for 2.5" Drives
198
Figure 125 Installation Diagram for 3.5" Drives
199
Recommended RAID Group Configuration
200
Figure 126 Drive Combination 1
200
Figure 127 Drive Combination 2
201
Figure 128 Drive Combination 3
201
Figure 129 Drive Combination 4
202
Figure 130 Drive Combination 5
202
Figure 131 Recommended RAID1/RAID1+0 Configuration Example (ETERNUS DX500 S4/DX500 S3)
203
Figure 132 Recommended RAID5/RAID5+0/RAID6 Configuration Example (ETERNUS DX500 S4/DX500 S3)
203
Figure 133 Recommended RAID6-FR Configuration Example (ETERNUS DX500 S4/DX500 S3)
204
Figure 134 Recommended RAID1/RAID1+0 Configuration Example (ETERNUS DX600 S4/DX600 S3)
205
Figure 135 Recommended RAID5/RAID5+0/RAID6 Configuration Example (ETERNUS DX600 S4/DX600 S3)
206
Figure 136 Recommended RAID6-FR Configuration Example (ETERNUS DX600 S4/DX600 S3)
207
6 Maintenance/Expansion
208
Hot Swap/Hot Expansion
208
Table 59 Hot Swap and Hot Expansion Availability for Components
208
SSD Sanitization
209
Function Specification List
210
List of Supported Protocols
210
Target Pool for each Function/Volume List
210
Table 60 List of Supported Protocols
210
Target RAID Groups/Pools of each Function
211
Target Volumes of each Function
212
Combinations of Functions that Are Available for Simultaneous Executions
214
Table 61 Combinations of Functions that Can be Executed Simultaneously (1/2)
214
Table 62 Combinations of Functions that Can be Executed Simultaneously (2/2)
214
Capacity that Can be Processed Simultaneously
216
Number of Processes that Can be Executed Simultaneously
216
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