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The functioning CP blade becomes the active CP blade., This is an example of failing over a CP blade

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4. If the functioning CP blade is performing as the active CP blade, go to step 5. If the faulty CP blade is performing as the active CP blade, failover the blades: a. Login to the faulty CP blade as admin, using either a Telnet or a serial console connection. If you connect successfully to the faulty CP, continue to step 4b. If you cannot connect to the faulty CP, remove the faulty CP blade for repair as follows: • Turn the CP blade off and notify the DC04 SAN Director of a hot swap request by sliding the slider switch in the top ejector down to the off position (see Figure 67). • Wait until the active CP LED on the functioning CP blade is lit, and then remove the CP blade. b. Type haFailover. The functioning CP blade becomes the active CP blade. c. Wait until the status LED on the functioning CP blade is no longer lit. d. Type haShow from the functioning CP blade (the new active CP blade) to verify the failover. This is an example of failing over a CP blade: Fabric OS (cp1) cp1 login: admin Password: swDir:admin> hashow Local CP (Slot 7, CP1): Active Remote CP (Slot 6, CP0): Standby, Healthy HA enabled, Heartbeat Up, HA State synchronized swDir:admin> hafailover Local CP (Slot 7, CP1): Active Remote CP (Slot 6, CP0): Standby, Healthy HA enabled, Heartbeat Up, HA State synchronized Warning: This command is being run on a redundant control processor(CP) system. If the above status does not indicate 'HA State synchronized', then the CPs are not synchronized and this operation will cause the active CP to reset. This will cause disruption to devices attached to both switch 0 and switch 1 and will require that existing Telnet sessions be restarted. To reboot a single logical switch on this system, use the switchreboot command while logged in to that logical switch. Are you sure you want to fail over to the standby CP [y/n]? swDir:admin> haShow Local CP (Slot 7, CP1) : Standby, Healthy Remote CP (Slot 6, CP0) : Active HA Enabled, Heartbeat Up, HA State Synchronized 5. Type firmwareShow to note the firmware version of the active CP blade. 6. Type haDisable from the active CP blade to prevent failover or communication between the CP blades during the replacement. HP StorageWorks DC and DC04 SAN Backbone Director Switches 177

Section	Page
HP StorageWorks DC and DC04 SAN Backbone Director Switches	1
Table of Contents	3
About this guide	15
Intended audience	15
Related documentation	15
Document conventions and symbols	16
Rack stability	17
HP technical support	17
Customer self repair	17
Subscription service	17
HP websites	18
Documentation feedback	18
1 HP StorageWorks DC SAN Backbone Director Switch Overview	19
HP StorageWorks DC SAN Director Power Pack	19
Features	19
Hardware components	20
Port side of the DC SAN Director	21
Non-port side of the DC SAN Director	22
DC SAN Director blades	23
High availability	24
Reliability	24
Serviceability	24
Software features	25
Security	25
Network manageability	26
Optional software licenses	26
Optional hardware kits	27
2 DC SAN Director Installation	29
Time and items required for installation	29
Site preparation, unpacking the DC SAN Director	30
Items included with the DC SAN Director	32
Installing the DC SAN Director in the 14U Rack Mount Kit	32
14U Rack Mount Kit parts list	33
Attaching the shelf brackets	35
Removing the chassis door	38
Installing the chassis in the cabinet	38
Replacing the chassis door	40
Powering on the DC SAN Director	42
Port numbering	42
Managing cables	43
Using the optional HP StorageWorks DC SAN Director Inter-Chassis Link (ICL) cable kit	43
3 DC SAN Director log in and configuration	49
Configuration overview	49
Establishing a serial connection and log on to the DC SAN Director	49
Configuring IP addresses	51
Default IP addresses and password	51
Establishing an Ethernet connection	52
Customizing a switch name	53
Setting the domain ID	53
Verifying the Port Identifier mode and connecting to the fabric	54
Enable software licenses	54
Back up the configuration	55
4 Monitoring DC SAN Director system components	57
Introduction	57
Monitoring Director blade status	57
Monitoring Control Processor blade (CP8) status	64
Monitoring core switch blade (CR8) status	66
Monitoring power supply status	68
Monitoring blower assembly status	69
Monitoring WWN bezel (logo plate) and WWN card status	71
5 Replacing DC SAN Director field-replaceable units (FRUs)	73
Replacing the chassis door	73
Removing the chassis door	73
Installing the chassis door	74
Replacing the cable management comb	74
Removing a cable management comb	74
Installing a cable management comb	75
Replacing a Director blade	75
Removing a Director blade	76
Installing a Director blade	77
Replacing a Director blade filler panel	78
Removing a filler panel	78
Installing a filler panel	79
Replacing a control processor blade (CP8)	79
How to determine whether or not to replace a CP blade	80
Recording critical DC SAN Director information	80
Removing a control processor blade (CP8)	82
Installing a control processor blade (CP8)	83
Verifying operation of the new CP blade	84
Replacing a core switch blade (CR8)	86
How to determine whether or not to replace a CP blade	86
Removing a core switch blade (CR8)	86
Installing a core switch blade (CR8)	87
Replacing a power supply	88
Removing a power supply	88
Installing a power supply	88
Replacing a blower assembly	89
Removing a blower assembly	89
Installing a blower assembly	90
Replacing the WWN bezel (logo plate) and WWN card	91
How to determine whether or not to replace a WWN card	91
Removing the WWN bezel (logo plate) and WWN card	93
Installing the WWN bezel (logo plate) and WWN card	95
Replacing SFPs and XFPs	96
Replacing the DC SAN Director chassis	97
Verifying the need for replacing the chassis	98
Recording critical DC SAN Director and SAN information	98
Disconnecting from the network and the fabric	102
Removing components from the chassis	103
Installing the replacement chassis	103
Installing components into the new chassis	104
Configuring the new chassis serial number	104
Verifying that the system is operating correctly	105
Reconnecting to the network and the fabric	108
Verifying that the configuration of the fabric is correct	108
Cable routing table	110
6 HP StorageWorks DC04 SAN Backbone Director Switch Overview	113
HP StorageWorks DC04 SAN Backbone Director Switch	113
Features	113
Hardware components	114
Port side of the DC04 SAN Director	115
Non-port side of the DC04 SAN Director	117
DC04 SAN Director blades	118
High availability	119
Reliability	119
Serviceability	120
Software features	120
Security	121
Network manageability	121
Optional software licenses	122
Optional hardware kits	123
7 DC04 SAN Director Installation	125
Time and items required for installation	125
Site preparation, unpacking the DC04 SAN Director	126
Items included with the DC04 SAN Director	128
Installing the DC04 SAN Director in a rack	128
Rack mount kit contents	129
Torque requirements	130
Installing the cabinet hardware	131
Installing the DC04 SAN Director in the cabinet	134
Installing the DC04 SAN Director shipping brackets	136
Powering on the DC04 SAN Director	138
Port numbering	139
Managing cables	139
Using the optional HP StorageWorks DC SAN Director Inter-Chassis Link (ICL) cable kit	140
8 DC04 SAN Director log in and configuration	145
Configuration overview	145
Establishing a serial connection and logging on to the DC04 SAN Director	145
Configuring IP addresses	147
Default IP addresses and password	147
Establishing an Ethernet connection	148
Customizing a switch name	149
Setting the domain ID	149
Setting the date and time	150
Setting the date	150
Setting the time zone	150
Synchronizing local time	151
Verifying the Port Identifier mode and connecting to the fabric	151
Enabling software licenses	152
Backing up the configuration	152
9 Monitoring DC04 SAN Director system components	153
Introduction	153
Monitoring Director blade status	153
Monitoring Control Processor blade (CP8) status	160
Monitoring core switch blade (CR4S-8) status	162
Monitoring power supply status	164
Monitoring blower assembly status	165
Monitoring WWN bezel (logo plate) and WWN card status	167
10 Replacing DC04 SAN Director field-replaceable units (FRUs)	169
Replacing the chassis door	169
Removing the chassis door	169
Installing the chassis door	170
Replacing the vertical cable management assembly	170
Removing a cable management finger assembly	170
Installing a cable management finger assembly	171
Replacing DC04 SAN Director port and application blades	171
Removing a blade	172
Installing a blade	173
Replacing a blade filler panel	174
Removing a filler panel	174
Installing a filler panel	174
Replacing a control processor blade (CP8)	175
How to determine whether or not to replace a CP blade	176
Recording critical DC04 SAN Director information	176
Removing a control processor blade (CP8)	178
Installing a control processor blade (CP8)	179
Verifying operation of the new CP blade	180
Replacing a core switch blade (CR4S-8)	181
How to determine whether or not to replace a core switch blade	182
Removing a core switch blade	182
Installing a core switch blade	183
Replacing a power supply	184
Removing a power supply	184
Installing a power supply	184
Replacing a blower assembly	185
Removing a blower assembly	186
Installing a blower assembly	186
Replacing the WWN bezel (logo plate) and WWN card	187
How to determine whether or not to replace a WWN card	187
Removing the WWN bezel (logo plate) and WWN card	189
Installing the WWN bezel (logo plate) and WWN card	191
Replacing SFPs and XFPs	192
Replacing the DC04 SAN Director chassis	193
Verifying the need for replacing the chassis	194
Recording critical DC04 SAN Director and SAN information	194
Disconnecting from the network and the fabric	198
Removing components from the chassis	199
Installing the replacement chassis	199
Installing components into the new chassis	200
Configuring the new chassis serial number	200
Verifying that the system is operating correctly	201
Reconnecting to the network and the fabric	203
Verifying that the configuration of the fabric is correct	205
Cable routing table	206
A Technical specifications	209
General specifications	209
System architecture	210
System size and weight	213
System blade and FRU weights	214
Facility requirements	214
Power specifications	215
DC SAN Director	215
DC04 SAN Director	215
Power cords	216
Power cords (Japan, Denan)	219
Environmental requirements	219
Fibre Channel port specifications	220
Data transmission ranges	222
B Intelligent blades	223
B-Series MP Router blade (FR4-18i) overview	223
Items included with the FR4-18i blade	223
Optional items	224
Installing and configuring the FR4-18i blade	224
Installing the FR4-18i blade in the Director	224
Configuring FCIP and Fibre Channel Routing Services and enable the ports	226
Cabling the FR4-18i blade	226
Recommendations for cable management	227
C Regulatory compliance and safety notices	229
Regulatory compliance notices	229
Federal Communications Commission notice for Class A equipment	229
Modifications	229
Cables	229
Regulatory compliance identification numbers	229
Laser device	230
Laser safety warning	230
Certification and classification information	230
Laser product label	231
International notices and statements	231
Canadian notice (avis Canadien)	231
Class A equipment	231
European Union Regulatory Notice	231
Japanese notice	232
Korean notices	232
Korean Notice	232
Environmental regulation compliance	233
China RoHS	233
Environmental Protection Use Period (EPUP) Disclaimer	233
TS/HS Dual Language Sheet	233
Safety guidelines	235
Electrostatic discharge recommendations	235
Grounding methods	236
Battery replacement notice	236
Taiwan battery recycling notice	237
Power cords	237
Japanese power cord notice	237
D Port numbering templates	239
HP StorageWorks DC SAN Backbone Director Switch templates	239
HP StorageWorks DC04 SAN Backbone Director Switch templates	245

Match case Limit results 1 per page

If the functioning CP blade is performing as the active CP blade, go to step 5. If the faulty CP

blade is performing as the active CP blade, failover the blades:

admin

, using either a Telnet or a serial console connection.

If you connect successfully to the faulty CP, continue to step 4b.

If you cannot connect to the faulty CP, remove the faulty CP blade for repair as follows:

•

Turn the CP blade off and notify the DC04 SAN Director of a hot swap request by sliding

the slider switch in the top ejector down to the off position (see

Figure 67

•

Wait until the active CP LED on the functioning CP blade is lit, and then remove the CP

blade.

Type

haFailover

The functioning CP blade becomes the active CP blade.

Wait until the status LED on the functioning CP blade is no longer lit.

Type

haShow

from the functioning CP blade (the new active CP blade) to verify the failover.

This is an example of failing over a CP blade:

Fabric OS (cp1)

cp1 login:

admin

Password:

swDir:admin>

hashow

Local CP (Slot 7, CP1): Active

Remote CP (Slot 6, CP0): Standby, Healthy

HA enabled, Heartbeat Up, HA State synchronized

swDir:admin> hafailover

Local CP (Slot 7, CP1): Active

Remote CP (Slot 6, CP0): Standby, Healthy

HA enabled, Heartbeat Up, HA State synchronized

Warning: This command is being run on a redundant control

processor(CP) system. If the above status does not indicate

'HA State synchronized', then the CPs are not synchronized

and this operation will cause the active CP to reset. This

will cause disruption to devices attached to both switch 0

and switch 1 and will require that existing Telnet sessions

be restarted. To reboot a single logical switch on this

system, use the switchreboot command while logged in to

that logical switch.

Are you sure you want to fail over to the standby CP [y/n]?

swDir:admin> haShow

Local CP (Slot 7, CP1) : Standby, Healthy

Remote CP (Slot 6, CP0) : Active

HA Enabled, Heartbeat Up, HA State Synchronized

Type

firmwareShow

to note the firmware version of the active CP blade.

Type

haDisable

from the active CP blade to prevent failover or communication between the CP

blades during the replacement.

HP StorageWorks DC and DC04 SAN Backbone Director Switches

177