A current list of Lenovo trademarks is available on the Web at https: With self-encrypting drives SEDs , if a drive is removed from its storage system or the server that it is housed in, the data on that drive is encrypted and useless to anyone who attempts to access it without the appropriate security authorization. Patrol read can be activated by manual command or automatically. Instant secure erase Local key management LSI SafeStore encryption services offer instant secure erase and local key management for self-encrypting drives. Online Capacity Expansion Online Capacity Expansion OCE allows the capacity of a virtual disk to be expanded by adding new physical disks or making use of unused space on existing disks, without requiring a reboot. The adapters have two internal mini-SAS connectors to control up to 32 devices and support global and dedicated hot-spare drives. 
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Patrol read can be activated by manual command or automatically. System x RAID products home page: Your Email Address optional. Auto-resume will ensure data integrity is maintained through the process.
ServeRAID M and M SAS/SATA Controllers Product Guide (withdrawn product) > Lenovo Press
A hot spare rebuilds data from all virtual disks within the disk group sereraid which it is configured. Related product families Product families related to this document are the following: Lenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both.
Online Capacity Expansion OCE allows the capacity of a virtual disk to be expanded by adding new physical disks or making use of unused space on existing disks, without requiring a reboot. The card supports a number of features that are able to be implemented without rebooting the server.
Instant secure erase Local key management LSI SafeStore encryption services offer deiver secure erase and local key management for self-encrypting drives.
ServeRAID provides the ability to define a physical disk as a hot spare to replace a failed drive. SafeStore local key management provides the necessary management and protection of SEDs using a simple pass phrase, security key identifier, and security key file that can be set and applied to all SEDs assigned to a ServeRAID adapter.
Order feature code if you wish serveraidd include the battery in the server configuration. No further migration steps are needed. Online Capacity Expansion Online Capacity Expansion OCE allows the capacity of a virtual disk to be expanded by adding new physical disks or making use of unused space on existing disks, without requiring a reboot.
Patrol read is a background sentry service designed to proactively discover and correct media defects bad sectors that arise normally as a disk drive ages.
Click the check mark that is associated with the System x server in question to see the details of the operating system support. LSI SafeStore encryption services offer instant secure erase and local key management for self-encrypting drives. A data recovery feature that works both in pre-boot and OS environments and provides snapshot capabilities for file-level and volume-level data restoration LSI SafeStore: Warranty One-year limited warranty.
This new throughput doubles the transfer rate of the previous generation.
ServeRAID M Support/Drivers
Trademarks Lenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. The service issues a series of verify commands and if a bad block is discovered, the card's firmware will use RAID algorithms to recreate the missing data and remap the sector to a good sector.
Batteries are consumables and therefore are not covered under the warranty. This technology represents a significant step forward in securing data on a disk drive drvier any unauthorized access or modification resulting from theft, loss, or repurposing of drives: Other company, product, or service names may be trademarks or service marks of others. Self-encrypting drives are based on a new technology that helps prevent data from being accessed without authorization.
IBM ServeRAID M5015 SAS/SATA Controller controllers drivers
A current list of Lenovo trademarks is available on the Web at https: Thank you for your feedback. Related publications For more information refer to the following documents: Part number information Specifications Features. The firmware also provides an interface where the patrol read task can be initiated, set up for continuous operation, and terminated from a management application. Consistency checks can be scheduled to take place periodically.
The adapters have two internal mini-SAS connectors to control up to 32 devices and support global and dedicated hot-spare drives. Consistency Check verifies that all stripes in a virtual disk with a redundant RAID level are consistent.
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