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Illumos #3818 

3818 zpool status -x should report pools with removed l2arc devices
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: George Wilson <gwilson@zfsmail.com>
Approved by: Christopher Siden <christopher.siden@delphix.com>

References:
  https://www.illumos.org/issues/3818
  illumos/illumos-gate@7f2416ef64

Ported-by: Richard Yao <ryao@gentoo.org>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #1775
This commit is contained in:
Steven Hartland 2013-06-18 22:36:40 -08:00 committed by Brian Behlendorf
parent 95fd54a1c5
commit 34ffbed88c
1 changed files with 11 additions and 0 deletions
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11
lib/libzfs/libzfs_status.c
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@ -22,6 +22,7 @@
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012 by Delphix. All rights reserved.
* Copyright (c) 2013 Steven Hartland. All rights reserved.
*/
/*
@ -150,6 +151,16 @@ find_vdev_problem(nvlist_t *vdev, int (*func)(uint64_t, uint64_t, uint64_t))
return (B_TRUE);
}
/*
* Check any L2 cache devs
*/
if (nvlist_lookup_nvlist_array(vdev, ZPOOL_CONFIG_L2CACHE, &child,
&children) == 0) {
for (c = 0; c < children; c++)
if (find_vdev_problem(child[c], func))
return (B_TRUE);
}
return (B_FALSE);
}