+++ /dev/null
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- *
- * GPL HEADER END
- */
-/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
- * Use is subject to license terms.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * lustre/tests/ll_getstripe_info.c
- *
- * ll_getstripe_info <file>:
- * - get file's stripe info.
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
-
-#include <liblustre.h>
-#include <obd.h>
-#include <obd_lov.h>
-
-#include <lustre/liblustreapi.h>
-
-#define MAX_LOV_UUID_COUNT 1000
-
-int main(int argc, char** argv)
-{
- struct lov_user_md *lum_file = NULL;
- int rc;
- int lum_size;
-
- if (argc != 2) {
- fprintf(stderr, "Usage: %s <filename>\n", argv[0]);
- return 1;
- }
-
- lum_size = lov_mds_md_size(MAX_LOV_UUID_COUNT, LOV_MAGIC);
-
- if ((lum_file = (struct lov_user_md *)malloc(lum_size)) == NULL) {
- fprintf(stderr, "unable to allocate memory for ioctl's");
- rc = errno;
- goto cleanup;
- }
-
- rc = llapi_file_get_stripe(argv[1], lum_file);
- if (rc) {
- rc = errno;
- goto cleanup;
- }
-
- /* stripe_size stripe_count stripe_offset */
- printf("%d %d %d\n",
- lum_file->lmm_stripe_size,
- lum_file->lmm_stripe_count,
- lum_file->lmm_objects[0].l_ost_idx);
-
-cleanup:
- if (lum_file != NULL)
- free(lum_file);
-
- return rc;
-}