ASSUREDSAN 3000 SERIES RAIDAR USER GUIDE


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For example with a netmask of EqualLogic is a registered trademark of Dell, Inc. Off The controller module is not prepared for removal. This provides you a specific window of time the interval between requesting the statistics to determine if data is being written to or read from the disk. Verify that controllers are operating normally 2. Shut down both controllers using either method described below: If the above action does not resolve the fault, isolate the fault, and contact an authorized service provider for assistance.

November Legal and notice information Copyright , Hewlett-Packard. This product is designed for indoor use only, and has not been tested for Outdoor Contaminant Levels Table ; per Requirement R Environmental Criteria section 4. Controller enclosure — rear panel layout. Move the cable back to its original port. Microsoft, Windows, and Windows More information. On A fault is detected or a service action is required. Amber — On The enclosure temperature is above threshold. Controller 0B is connected to the lower expansion module B of the last drive enclosure in the chain, with connections moving in the opposite direction green.

AssuredSAN Setup Guide 63 Supported host applications controllers support the following applications to facilitate connection. CompactFlash provides unlimited cache memory backup time. With the storage array disconnected, boot the host.

Use the ping command to verify connectivity to the gateway address. Assuredean avoid this problem, use correct syntax, use a different terminal emulator, or connect to the CLI using telnet rather than the mini-USB cable. All enclosures use mini-SAS connectors. August Copyright Nortel Networks aseuredsan Blink Physically identifies the controller module.

Check the host activity LED. The controller enclosures support dual-controller configuration only. Replacement may be necessary. Fault tolerance and performance requirements determine whether to optimize the configuration for high availability or high performance when cabling. This rate adjustment persists until the controller is restarted or power-cycled.

The information contained herein is subject to change without notice. Check the event log for specific information regarding the fault. Verify that the switch, if any, is operating properly. Serial port configuration is unnecessary.

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Customer removal of CompactFlash will void the product warranty. Yes The controller module is not powered on. Each power cable connects one of the power supply modules seies an independent, external power source.

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AssuredSAN Series Installing Optional Software for Microsoft Windows Server – PDF

Obtain IP values and set network port IP properties on the controller enclosure. Replace the power supply reporting the fault. T This guide provides a summary of More information. For storage systems that have iscsi connections install the iscsi VDS Provider. Using the CLI, run the show vdisk-statistics command. Replace cable if necessary. On Cache is dirty contains unwritten data and operation is normal. The controller detects sequential vuide access, reads ahead into the next sequence of data — based upon settings — and stores the data in xeries read-ahead cache.

AssuredSAN™ 3000 Series

When connecting multiple drive enclosures, use reverse cabling to ensure the highest level of fault tolerance, enabling controllers to access remaining drive enclosures if a drive enclosure fails. After signing-in to RAIDar, you guive use online help as an alternative to consulting the user guide.

To make this website work, we log user data and share it with processors. For Linux computers, no new driver files are needed, but a Linux configuration file must be created or modified see Linux on page AssuredSAN Setup Guide 15 20 21 22 24 24 27 27 28 30 63 7 8 Figures Tables 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Related documents.

When a temperature fault is reported, it must be remedied as quickly as possible to avoid system damage. The material in this document is for information only and is subject to change without notice.

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The drive is active, but an event message may have been received for this device. When used with athe is equipped with dual-IOMs. For clarity, the schematic diagrams show only relevant details such as face plate outlines and expansion ports. Answer Possible reasons Actions No System functioning properly.

Yes The power supply is not receiving adequate power. AC power supplies may or may not have a power switch the newer model shown below has no power switch. Site wiring and AC power requirements The following are required for all installations using AC power supplies: If a message tells you to check whether an event has been logged, or to view information about an event in the log, you can do so using either RAIDar or the CLI.

If any reads or writes occur during this interval, a host is still reading from or writing to this vdisk. This will reorder the enclosures, but can take up to two minutes for the enclosure IDs to be corrected. Dynlqd default for non-ulp devices only Uses the path with the least number of active requests. This section presents the basic methodology used to locate faults within a storage system, and to identify the pertinent FRUs Field Replaceable Units affected.

For example with a netmask of The screen reformats to display article content together with a supporting pane to the right of the article. Axsuredsan The controller module is not prepared for removal. Removing a component requires seires clearance of at least Yes The link is down. Off Controller module is not OK.