1 /*- 2 * SPDX-License-Identifier: BSD-3-Clause 3 * 4 * Copyright (c) 1989, 1993, 1995 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Rick Macklem at The University of Guelph. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. Neither the name of the University nor the names of its contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)nfs.h 8.4 (Berkeley) 5/1/95 35 * $FreeBSD$ 36 */ 37 38 #ifndef _NFSCLIENT_NFSSTATS_H_ 39 #define _NFSCLIENT_NFSSTATS_H_ 40 41 /* 42 * Stats structure 43 */ 44 struct nfsstats { 45 int attrcache_hits; 46 int attrcache_misses; 47 int lookupcache_hits; 48 int lookupcache_misses; 49 int direofcache_hits; 50 int direofcache_misses; 51 int accesscache_hits; 52 int accesscache_misses; 53 int biocache_reads; 54 int read_bios; 55 int read_physios; 56 int biocache_writes; 57 int write_bios; 58 int write_physios; 59 int biocache_readlinks; 60 int readlink_bios; 61 int biocache_readdirs; 62 int readdir_bios; 63 int rpcretries; 64 int rpcrequests; 65 int rpctimeouts; 66 int rpcunexpected; 67 int rpcinvalid; 68 int rpccnt[NFS_NPROCS]; 69 }; 70 71 #endif 72