DSA E-Series (E2800 12-bay) DSA-N2E8X4-12AT | DSX-N1D8X4-12AT | DSA-N2C8X4-12AT DSA-N2E8X8-12AT | DSX-N1D8X8-12AT | DSA-N2C8X8-12AT DSA-N2E8XA-12AT | DSX-N1D8XA-12AT | DSA-N2C8XA-12AT DSA-N2E8XC-12AT | DSX-N1D8XC-12AT | DSA-N2C8XC-12AT en Installaton manual
DSA E-Series (E2800 12-bay) Table of contents | en 3 Table of contents 1 Safety 5 1.1 Safety message explanation 5 1.2 Safety precautions 5 1.3 Important safety instructions 5 1.4 Warning notices 7 1.5 Caution notices 8 1.6 Notices 2 Before you begin 10 2.1 Hardware registration 10 2.2 Additional equipment 10 2.3 Additional documentation 10 3 System overview 11 3.1 Device views 11 3.2 LED description 13 3.2.1 LEDs on the operator display panel 13 3.2.
en | Table of contents DSA E-Series (E2800 12-bay) 8.3.3 Seven-segment display use cases 40 8.3.4 Seven-segment display lock-down codes 41 8.4 Collecting support data for the storage system 43 2018.
DSA E-Series (E2800 12-bay) Safety | en 1 Safety 1.1 Safety message explanation 5 Notice! Indicates a situation which, if not avoided, could result in damage to the equipment or environment, or data loss. Caution! ! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. Warning! ! 1.2 Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
en | Safety DSA E-Series (E2800 12-bay) – The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device. – Any openings in the unit enclosure are provided for ventilation to prevent overheating and ensure reliable operation. Do not block or cover these openings. – Do not place the unit in an enclosure unless proper ventilation is provided, or the manufacturer's instructions have been adhered to.
DSA E-Series (E2800 12-bay) Safety | en – 7 The device performance is noticeably changed. – Installation of the unit must comply with local and national electrical codes. – Cluster media converters must be installed in a restricted access location. – When installing the unit into a movable cabinet or rack, install from the bottom up for best stability. – Use only manufacturer’s supplied power cords and cables with manufacturer equipment.
en | Safety DSA E-Series (E2800 12-bay) Warning! ! To prevent electrical shock hazard, disconnect all power cables from the electrical outlet before relocating the system. Warning! ! Risk of bodily injury, A lead-acid battery can weigh up to 10.9kg (24.1lb). When you remove this type of battery, be prepared to support its weight. If the battery is dropped, the impact might cause bodily injury, including deep puncture wounds caused by the battery pins.
DSA E-Series (E2800 12-bay) Safety | en 9 Notice! Video loss is inherent to digital video recording; therefore, Bosch Security Systems cannot be held liable for any damage that results from missing video information. To minimize the risk of losing information, we recommend multiple, redundant recording systems, and a procedure to back up all analog and digital information. Disposal Your Bosch product has been developed and manufactured using highquality materials and components that can be reused.
en | Before you begin DSA E-Series (E2800 12-bay) 2 Before you begin 2.1 Hardware registration To log on to your existing account or to create a new user account: 1. If you already have a registered account, you can log on to it and add your new DSA E‑Series hardware to your existing account. 2. If you are a new customer, fill in the registration form and send it to Bosch ST Service organization (mailto:RMADesk.STService@de.bosch.com).
DSA E-Series (E2800 12-bay) System overview | en 3 System overview 3.
en | System overview DSA E-Series (E2800 12-bay) 13 Mains connection 100 - 240 VAC 14 Power-fan canister 2 12-bay dual controller unit - rear view 1 2 3 4 9 1 5 6 7 8 10 11 12 13 Controller A 14 2 Channel 3 (left) / Channel 4 (right) Host interface ports (Dual 10 GB iSCSI, optical) Note: Use only RJ45 Base‑T ports or optical ports. 3 Management port 1 (left) / 4 Serial port (RJ45) Management port 2 (right) - Dual 1 Gigabit Ethernet Note: Use only Port 1 per controller (default).
DSA E-Series (E2800 12-bay) 3.2 System overview | en 1 IOM A 2 IOM A - SAS port 1 3 IOM A - SAS port 2 4 IOM A - SAS port 3 5 IOM A - SAS port 4 6 IOM B 7 IOM B - SAS port 1 8 IOM B - SAS port 2 9 IOM B - SAS port 3 10 IOM B - SAS port 4 11 Power-fan canister 1 12 On/off switch 13 Mains connection 100 - 240 VAC 14 Power-fan canister 2 13 LED description There are several LEDs on the front and rear of the chassis.
en | System overview DSA E-Series (E2800 12-bay) LED Status indicator Locate Description Blue There is an active request to physically locate the shelf. Note: The Locate LED turns off automatically after 30 minutes. 3.2.2 LEDs on the controller unit The back of the controller unit includes LEDs that indicate the status of the controller. For example, the controller is active, the controller needs attention, or when there is Ethernet activity.
DSA E-Series (E2800 12-bay) System overview | en LED Status indicator Attention Amber 15 Description The controller is faulty and requires operator attention, and the faulty component is serviceable. Off The controller is operating normally. Activity Blinking green The controller is active. Ethernet activity (right) Green The link between the management port and the device to which it is connected (such as an Ethernet switch) is up.
en | System overview DSA E-Series (E2800 12-bay) 1 3 2 4 1 SAS port attention LED 2 SAS port link LED 3 IOM attention LED 4 IOM locate LED The following table describes the LEDs and their operational states: LED Attention Locate Status indicator Description Amber The IOM is not functioning correctly. Off The IOM is functioning correctly. Blue There is an active request to physically locate the expansion unit.
DSA E-Series (E2800 12-bay) 1 System overview | en Activity LED 2 17 Attention LED The following table describes the LEDs and their operational states: LED Status indicator Activity Description Green The drive has power. Blinking green The drive has power, and I/O is in process. Attention Amber An error occurred with the functioning of the drive. 3.2.5 LEDs on the power-fan canister The power-fan canister has LEDs and its own power switch and power outlet.
en | System overview DSA E-Series (E2800 12-bay) 3 1 2 1 Tray ID 2 3 Diagnostic (dot in the upper left) Heartbeat (dot in the lower right) The following table describes the LEDs and their operational states: LED Tray ID Status indicator Green Description Shows the ID of the controller unit when the controller operates normally. If the controller is not operating normally and the Diagnostic LED is on, the diagnostic code is displayed instead.
DSA E-Series (E2800 12-bay) Installation | en 4 Installation 4.1 Installing a 2U 12-bay unit 19 You can install the unit in a four-post rack or system cabinet. Observe the following: – You can install the unit in either a square-hole or round-hole rack. – If you are installing the unit in a cabinet not provided by Bosch, you must calculate the thermal output of your equipment and compare the results with the target system cabinet's thermal rating.
en | Installation DSA E-Series (E2800 12-bay) Caution: A fully loaded unit weighs approximately 65 lb (29 kg). Two persons or a mechanical lift are required to safely move the unit. 4. Carefully slide the unit all the way onto the rails. Note: If applicable, you might need to remove the end caps or the system bezel to secure the unit to the rack post. Replace the end caps or bezel when you are done. Note: You might need to adjust the rails to ensure that the unit slides all the way onto the rails.
DSA E-Series (E2800 12-bay) 6. Installation | en 21 Secure the unit to the back of the rails by inserting two M5 screws through the brackets at the unit and the rail kit bracket. 7. If applicable, replace the end caps or the system bezel. Note: Additional documentation can be found on the Bosch online catalog. Notice! Install the expansion units below and above the controller unit, keeping the weight in the lower portion of the cabinet. 4.
en | Installation DSA E-Series (E2800 12-bay) About this procedure The following figure shows the operator display panel (ODP) button on the controller unit and the expansion unit. 1 1 Operator display panel (ODP) button To set the unit ID with the ODP button: 1. Turn on the unit. 2. Press and hold the ODP button until the first number on the seven-segment display starts to blink. Note: It can take up to three seconds for the number to blink.
DSA E-Series (E2800 12-bay) Connection | en 5 Connection 5.1 Connecting the expansion units 23 The expansion units are shipped with the appropriate number of SAS cables. To connect the components: 4 Connect the SAS cable from the SAS port on the controller unit to the SAS port on the expansion unit.
en | Connection DSA E-Series (E2800 12-bay) Maximum configuration - dual controller configuration Controller A Controller B IOM A IOM B IOM A IOM B IOM A IOM B IOM A IOM B IOM A IOM B IOM A IOM B IOM A IOM B Notice! You can connect a 12-bay DSA E2800 controller unit to a maximum of seven 12-bay DSA E2800 expansion units. 5.2 Connecting the controller unit to the network In case of a Bosch Video Recording Solution a host is an IP camera.
DSA E-Series (E2800 12-bay) Connection | en 25 To connect the controller unit to the network: Connect the cable from the iSCSI host port of the controller unit to a port on the switch. 4 Note: Make sure that the iSCSI ports of the controller unit and the relevant IP camera ports are in the same range on the switch. Switch topology Switch 1 2 1 3 Switch 2 Controller A - iSCSI host interface ports (RJ45 Base‑T) Note: Optionally, use the optical host interface ports.
en | Connection DSA E-Series (E2800 12-bay) 1 3 2 4 6 7 5 8 1 9 Private network 2 Management station or personal computer 3 Local Area Network (LAN) 4 Switch or hub 5 Dual controller unit 6 Controller A 7 Controller B 8 Management port 1 (Ethernet) Note: Used as default. 9 Management port 2 (Ethernet) Note: Reserved for maintenance operations if the hardware contains a second Ethernet port.
DSA E-Series (E2800 12-bay) 2. Connection | en 27 Connect the two power cords of the controller unit to different power distribution units in the cabinet or rack. Note: If you have expansion units, connect the two cords accordingly. 1 1 = Power switch 3. If you have expansion units, turn on their two power switches first. Note: Wait for 2 minutes to allow hard disks to spin up before applying power to the controller unit. 4.
en | Connection DSA E-Series (E2800 12-bay) 12-bay single controller unit Controller A LN K LN K P1 0a 0b P2 e0c e0d LN K LN K P1 0a 0b P2 e0c e0d LN K LN K P1 0a 0b P2 e0c e0d LN K LN K P1 0a 0b P2 e0c e0d 3 1 4 1 2 5 6 Management port 1 (Ethernet) 2 Management port 2 (Ethernet) Note: Used as default. Note: Reserved for maintenance operations if the hardware contains a second Ethernet port.
DSA E-Series (E2800 12-bay) Connection | en 5 Channel 5 / Controller A and 6 29 Channel 6 / Controller A and Channel 5 / Controller B (iSCSI, RJ45 Channel 6 / Controller B (iSCSI, RJ45 Base‑T) Base‑T) The Multipathing feature is enabled on dual controller units by default. Dual controller units support 2 different cabling options for the iSCSI ports.
en | Turning on/off AC power DSA E-Series (E2800 12-bay) 6 Turning on/off AC power 6.1 Turning on AC power Make sure the Ethernet cable is connected to the management host. The default IP addresses will take three minutes to initialize from the time the network is attached. The default IP addresses are: – Controller A, Port 1: 192.168.128.101 – Controller B, Port 1: 192.168.128.102 Notice! DHCP is attempted for the first three minutes of attaching the network cables.
DSA E-Series (E2800 12-bay) 7 Configuring the storage system | en 31 Configuring the storage system This chapter describes the basic configuration of the storage system using the Configuration Manager program. To create a basic configuration: 1. Start the Configuration Manager program. 2. On the toolbar, click the Devices tab, right-click the corresponding device in the tree structure, then click Add to System.... The Add Device to System dialog box is displayed. 3.
en | Maintenance DSA E-Series (E2800 12-bay) 8 Maintenance 8.1 Replacing a drive in a 12-bay unit The Recovery Guru in SANtricity System Manager monitors the drives in the unit and can notify you of an impending drive failure or an actual drive failure. When a drive has failed, its amber Attention LED is on. You can hot-swap a failed drive while the unit is receiving I/O operations.
DSA E-Series (E2800 12-bay) 8.1.1 Maintenance | en 2. Removing a drive, page 33 3. Installing a drive, page 34 4. After replacing a drive, page 34 33 Preparing to replace a drive Before replacing a drive, check the Recovery Guru in SANtricity System Manager and complete any prerequisite steps. Then, you can locate the failed drive. To locate the failed drive: 1.
en | Maintenance DSA E-Series (E2800 12-bay) 6.0TB 6.0TB 6.0TB 3. Open the cam handle, and slide out the drive slightly. 4. Wait 30 seconds. 5. Using both hands, remove the drive from the unit. 6. Place the drive on an antistatic, cushioned surface away from magnetic fields. 7. Wait 30 seconds for the software to recognize that the drive has been removed. Notice! If you accidentally remove an active drive, wait at least 30 seconds, and then reinstall it.
DSA E-Series (E2800 12-bay) 2. Maintenance | en 35 If the Recovery Guru in SANtricity System Manager still shows an issue, select Recheck to ensure the problem has been resolved. 3. If the Recovery Guru indicates that drive reconstruction did not start automatically, start reconstruction manually, as follows: Note: Perform this operation only when instructed to do so by technical support or the Recovery Guru. – Select Hardware. – Click the drive that you replaced.
en | Maintenance DSA E-Series (E2800 12-bay) 1 Power-fan canisters You can replace a power-fan canister while the unit is turned on and performing host I/O operations, as long as the following conditions are true: – The second power-fan canister in the unit has an Optimal status. – The OK to remove field in the Details area of the Recovery Guru in SANtricity System Manager displays Yes, indicating that it is safe to remove this component.
DSA E-Series (E2800 12-bay) Maintenance | en 37 Note: If the second power-fan canister in the shelf does not have Optimal status, do not attempt to hot-swap the failed power-fan canister. Instead, contact technical support for assistance. 3. From the back of the storage array, look at the Attention LEDs to locate the power-fan canister you need to remove. You must replace the power-fan canister that has its Attention LED on. See also – 8.2.
en | Maintenance 8.2.3 DSA E-Series (E2800 12-bay) Installing a power-fan canister To install a power-fan canister: 1. Make sure that the on/off switch of the new power supply is in the Off position. 2. Using both hands, support and align the edges of the power supply with the opening in the system chassis, and then gently push the power supply into the chassis using the cam handle. The power supplies are keyed and can only be installed one way.
DSA E-Series (E2800 12-bay) 8.3.1 Maintenance | en 39 Seven-segment display sequence codes Seven-segment display sequences enable you to understand errors and operational states of the various components in your storage array. Each sequence shows a two-digit category code, followed by a two-digit detail code. The category code appears at the start of a sequence and the detail code follows the category code with more specific information about the error.
en | Maintenance 8.3.2 DSA E-Series (E2800 12-bay) Seven-segment display codes when controller turns on The following table describes the seven-segment codes that are displayed when the controller turns on: Code Description 0xEA DDR4 training failed 0xE8 No memory installed 0x22 No master boot record found on any boot device 8.3.
DSA E-Series (E2800 12-bay) Maintenance | en Use case 41 Display sequence Failed flash drive OS CF Fx blank Power-on diagnostic failure Failure of a component that is not a field SE dF blank- replaceable unit Processor DIMM failure SE dF -- CF Px blank- Cache memory DIMM failure SE dF -- CF Cx blank- Processor DIMM or cache memory DIMM SE dF -- CF dx blank- failure Host interface card failure SE dF -- CF Hx blank- Incorrect number of cache backup devices SE LC -- CF Fx blank- The controll
en | Maintenance DSA E-Series (E2800 12-bay) Lock-down code Description L1 Missing interconnect canister. L2 A persistent memory error has occurred. L3 A persistent hardware error has occurred. L4 A persistent data protection error has occurred. L5 An auto-code synchronization (ACS) failure has been detected. L6 An unsupported HIC has been detected. L7 A sub-model identifier either has not been set or has been mismatched. L8 A memory configuration error has occurred.
DSA E-Series (E2800 12-bay) Maintenance | en 43 The following table describes seven-segment startup errors and conditions that result in the controller being in a suspended state: Startup error code S1 Description The controller detects a checksum failure in EEPROM. S2 The SBB Signature/Revision is invalid. S3 An unsupported enclosure is detected in the storage array. S4 The power supplies are incapable of powering the controller. S5 8.4 The SBB pairing has failed.
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