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9191 dump vdev tree to zfs_dbgmsg when spa load fails due to missing log devices

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illumos/illumos-gate@ccef24b493

Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Matt Ahrens <matt@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Pavel Zakharov <pavel.zakharov@delphix.com>
This commit is contained in:
Alexander Motin 2018-03-28 22:08:57 +00:00
parent 64f15aa65b
commit f5b017d914
1 changed files with 2 additions and 0 deletions
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2
uts/common/fs/zfs/spa.c
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@ -1814,6 +1814,7 @@ spa_check_for_missing_logs(spa_t *spa)
if (idx > 0) { if (idx > 0) {
spa_load_failed(spa, "some log devices are missing"); spa_load_failed(spa, "some log devices are missing");
vdev_dbgmsg_print_tree(rvd, 2);
return (SET_ERROR(ENXIO)); return (SET_ERROR(ENXIO));
} }
} else { } else {
@ -1825,6 +1826,7 @@ spa_check_for_missing_logs(spa_t *spa)
spa_set_log_state(spa, SPA_LOG_CLEAR); spa_set_log_state(spa, SPA_LOG_CLEAR);
spa_load_note(spa, "some log devices are " spa_load_note(spa, "some log devices are "
"missing, ZIL is dropped."); "missing, ZIL is dropped.");
vdev_dbgmsg_print_tree(rvd, 2);
break; break;
} }
} }