Hewlett-Packard Development Company, L.p.

Vijaykumar Immanuel

Geoffrey I Iswandhi

Mihai Damian

Wendy B Bartlett

Encryption key rotation is performed in computing environments having mirrored volumes by initializing a target storage media with a new key, performing a mirror revive operation from a first storage media to the target storage media, and configuring the first storage media and the target storage media to comprise a mirrored volume.

Key rotation for encrypted storage media using a mirrored volume revive operation

An I/O module is provided to service I/O requests from a host to access storage media. Data blocks of the storage media are encrypted with an old key, and the I/O module performs key rotation to cause data blocks to be re-encrypted with a new key.

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Sunnyvale, CA, United States of America

Vijaykumar Immanuel