Paul Dagnelie 3fab4d9e08 zdb -vvvvv on ztest pool dies with "out of memory"
ztest creates some extremely large files as part of its 
operation. When zdb tries to dump a large enough file, it 
can run out of memory or spend an extremely long time 
attempting to print millions or billions of uint64_ts.

We cap the amount of data from a uint64 object that we 
are willing to read and print.

Reviewed-by: Don Brady <don.brady@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Paul Dagnelie <pcd@delphix.com>
External-issue: DLPX-53814
Closes #8947
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ZFS on Linux is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community.

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Official Resources

Installation

Full documentation for installing ZoL on your favorite Linux distribution can be found at our site.

Contribute & Develop

We have a separate document with contribution guidelines.

Release

ZFS on Linux is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197

Supported Kernels

  • The META file contains the officially recognized supported kernel versions.
Description
freebsd with flexible iflib nic queues
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