X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Finclude%2Flustre%2Fliblustreapi.h;h=0c88b120bd8bcbc371abfcfac0df0a38733ee9fe;hb=75009c591d91306d104a62297719ef72be384663;hp=095446d9af210836de15b070116f24c4af12e512;hpb=d52ea68f58b41d059dadffadb6420fd8ec7788da;p=fs%2Flustre-release.git diff --git a/lustre/include/lustre/liblustreapi.h b/lustre/include/lustre/liblustreapi.h index 095446d..0c88b120 100644 --- a/lustre/include/lustre/liblustreapi.h +++ b/lustre/include/lustre/liblustreapi.h @@ -1,8 +1,39 @@ /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*- * vim:expandtab:shiftwidth=8:tabstop=8: * - * This file is part of Lustre, http://www.lustre.org + * 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. + */ + #ifndef _LIBLUSTREAPI_H_ #define _LIBLUSTREAPI_H_ @@ -16,13 +47,41 @@ typedef void (*llapi_cb_t)(char *obd_type_name, char *obd_name, char *obd_uuid, void *args); +/* liblustreapi message severity level */ +enum llapi_message_level { + LLAPI_MSG_OFF = 0, + LLAPI_MSG_FATAL = 1, + LLAPI_MSG_ERROR = 2, + LLAPI_MSG_WARN = 3, + LLAPI_MSG_NORMAL = 4, + LLAPI_MSG_INFO = 5, + LLAPI_MSG_DEBUG = 6, + LLAPI_MSG_MAX +}; + +/* the bottom three bits reserved for llapi_message_level */ +#define LLAPI_MSG_MASK 0x00000007 +#define LLAPI_MSG_NO_ERRNO 0x00000010 + /* liblustreapi.c */ -extern int llapi_file_create(const char *name, unsigned long stripe_size, +extern void llapi_msg_set_level(int level); +extern void llapi_err(int level, char *fmt, ...); +extern void llapi_printf(int level, char *fmt, ...); +extern int llapi_file_create(const char *name, unsigned long long stripe_size, int stripe_offset, int stripe_count, int stripe_pattern); extern int llapi_file_open(const char *name, int flags, int mode, - unsigned long stripe_size, int stripe_offset, + unsigned long long stripe_size, int stripe_offset, int stripe_count, int stripe_pattern); +extern int llapi_file_create_pool(const char *name, + unsigned long long stripe_size, + int stripe_offset, int stripe_count, + int stripe_pattern, char *pool_name); +extern int llapi_file_open_pool(const char *name, int flags, int mode, + unsigned long long stripe_size, + int stripe_offset, int stripe_count, + int stripe_pattern, char *pool_name); +extern int llapi_poollist(char *name); extern int llapi_file_get_stripe(const char *path, struct lov_user_md *lum); #define HAVE_LLAPI_FILE_LOOKUP extern int llapi_file_lookup(int dirfd, const char *name); @@ -40,8 +99,22 @@ struct find_param { int size_sign; unsigned long long size_units; int size_check; + uid_t uid; + gid_t gid; - unsigned zeroend:1, recursive:1, got_uuids:1, obds_printed:1, exclude_pattern:1, exclude_type:1; + unsigned long zeroend:1, + recursive:1, + got_uuids:1, + obds_printed:1, + exclude_pattern:1, + exclude_type:1, + have_fileinfo:1, + exclude_gid:1, + exclude_uid:1, + check_gid:1, + check_uid:1, + check_pool:1, + exclude_pool:1; int verbose; int quiet; @@ -63,6 +136,8 @@ struct find_param { /* In-precess parameters. */ unsigned int depth; dev_t st_dev; + + char poolname[LOV_MAXPOOLNAME + 1]; }; extern int llapi_getstripe(char *path, struct find_param *param); @@ -74,10 +149,14 @@ extern int llapi_obd_statfs(char *path, __u32 type, __u32 index, extern int llapi_ping(char *obd_type, char *obd_name); extern int llapi_target_check(int num_types, char **obd_types, char *dir); extern int llapi_catinfo(char *dir, char *keyword, char *node_name); +extern int llapi_file_get_lov_uuid(const char *path, struct obd_uuid *lov_uuid); +extern int llapi_file_fget_lov_uuid(int fd, struct obd_uuid *lov_uuid); extern int llapi_lov_get_uuids(int fd, struct obd_uuid *uuidp, int *ost_count); extern int llapi_is_lustre_mnttype(const char *type); extern int parse_size(char *optarg, unsigned long long *size, - unsigned long long *size_units); + unsigned long long *size_units, int bytes_spec); +extern void llapi_ping_target(char *obd_type, char *obd_name, + char *obd_uuid, void *args); struct mntent; #define HAVE_LLAPI_IS_LUSTRE_MNT extern int llapi_is_lustre_mnt(struct mntent *mnt);