Zpool Online -e Does Not Increase The Pool Size

(Doc ID 1912796.1)

Last updated on OCTOBER 16, 2017

Applies to:

Solaris Operating System - Version 10 10/08 U6 and later
Information in this document applies to any platform.

Symptoms

( This document does not cover rpool as it is still in progress. Please see CR 17759429 for up to date status. )

 

 After LUN increased its size, zpool online -e does not increase the pool size:

# zpool list apool
NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT
apool 916G 21.2G 895G 2% 1.00x ONLINE -

# zpool online -e apool  c0t60060E8005BE57000000BE5700001301d0

# zpool list apool
NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT
apool 916G 21.2G 895G 2% 1.00x ONLINE -
* note apool still remain at 916G, the expand did not work.

Cause

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