Add vdev_print_tree() in spa_check_for_missing_logs() when some log
devices are missing to ease debugging
Authored by: Pavel Zakharov <pavel.zakharov@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Matt Ahrens <matt@delphix.com>
Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Approved by: Robert Mustacchi <rm@joyent.com>
Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>
OpenZFS-issue: https://illumos.org/issues/9191
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/
c5c02e5
Closes #7531
if (idx > 0) {
spa_load_failed(spa, "some log devices are missing");
+ vdev_dbgmsg_print_tree(rvd, 2);
return (SET_ERROR(ENXIO));
}
} else {
spa_set_log_state(spa, SPA_LOG_CLEAR);
spa_load_note(spa, "some log devices are "
"missing, ZIL is dropped.");
+ vdev_dbgmsg_print_tree(rvd, 2);
break;
}
}