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Modify nfsstat(1) so that it reports statistics for the

Browse Source 
new NFS client/server by default, in a format compatible
with the old NFS client/server. Also add a "-o" flag that
forces nfsstat(1) to get statistics for the old NFS
client/server.
This commit is contained in:
Rick Macklem 2011-05-04 20:13:26 +00:00
parent c01be3b713
commit e85b7d75a4
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=221455
1 changed files with 253 additions and 106 deletions
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359
usr.bin/nfsstat/nfsstat.c
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@ -82,9 +82,10 @@ kvm_t *kd;
static int deadkernel = 0; static int deadkernel = 0;
static int widemode = 0; static int widemode = 0;
static int zflag = 0; static int zflag = 0;
static int run_v4 = 0; static int run_v4 = 1;
static int printtitle = 1; static int printtitle = 1;
static struct ext_nfsstats ext_nfsstats; static struct ext_nfsstats ext_nfsstats;
static int extra_output = 0;
void intpr(int, int); void intpr(int, int);
void printhdr(int, int); void printhdr(int, int);
@ -109,7 +110,7 @@ main(int argc, char **argv)
interval = 0; interval = 0;
memf = nlistf = NULL; memf = nlistf = NULL;
while ((ch = getopt(argc, argv, "cesWM:N:w:z")) != -1) while ((ch = getopt(argc, argv, "cesWM:N:ow:z")) != -1)
switch(ch) { switch(ch) {
case 'M': case 'M':
memf = optarg; memf = optarg;
@ -136,8 +137,15 @@ main(int argc, char **argv)
case 'z': case 'z':
zflag = 1; zflag = 1;
break; break;
case 'o':
if (extra_output != 0)
err(1, "-o incompatible with -e");
run_v4 = 0;
break;
case 'e': case 'e':
run_v4 = 1; if (run_v4 == 0)
err(1, "-e incompatible with -o");
extra_output = 1;
break; break;
case '?': case '?':
default: default:
@ -158,7 +166,7 @@ main(int argc, char **argv)
} }
#endif #endif
if (run_v4 != 0 && modfind("nfscommon") < 0) if (run_v4 != 0 && modfind("nfscommon") < 0)
errx(1, "experimental client/server not loaded"); errx(1, "new client/server not loaded");
if (run_v4 == 0 && (nlistf != NULL || memf != NULL)) { if (run_v4 == 0 && (nlistf != NULL || memf != NULL)) {
deadkernel = 1; deadkernel = 1;
@ -178,7 +186,7 @@ main(int argc, char **argv)
else else
sidewaysintpr(interval, clientOnly, serverOnly); sidewaysintpr(interval, clientOnly, serverOnly);
} else { } else {
if (run_v4 > 0) if (extra_output != 0)
exp_intpr(clientOnly, serverOnly); exp_intpr(clientOnly, serverOnly);
else else
intpr(clientOnly, serverOnly); intpr(clientOnly, serverOnly);
@ -238,25 +246,38 @@ intpr(int clientOnly, int serverOnly)
{ {
struct nfsstats nfsstats, *nfsstatsp; struct nfsstats nfsstats, *nfsstatsp;
struct nfsrvstats nfsrvstats, *nfsrvstatsp; struct nfsrvstats nfsrvstats, *nfsrvstatsp;
int nfssvc_flag;
/* if (run_v4 == 0) {
* Only read the stats we are going to display to avoid zeroing /*
* stats the user didn't request. * Only read the stats we are going to display to avoid zeroing
*/ * stats the user didn't request.
if (clientOnly) */
nfsstatsp = &nfsstats; if (clientOnly)
else nfsstatsp = &nfsstats;
nfsstatsp = NULL; else
if (serverOnly) nfsstatsp = NULL;
nfsrvstatsp = &nfsrvstats; if (serverOnly)
else nfsrvstatsp = &nfsrvstats;
nfsrvstatsp = NULL; else
nfsrvstatsp = NULL;
readstats(&nfsstatsp, &nfsrvstatsp, zflag);
readstats(&nfsstatsp, &nfsrvstatsp, zflag);
if (clientOnly && !nfsstatsp) {
printf("Client not present!\n"); if (clientOnly && !nfsstatsp) {
clientOnly = 0; printf("Client not present!\n");
clientOnly = 0;
}
} else {
nfssvc_flag = NFSSVC_GETSTATS;
if (zflag != 0) {
if (clientOnly != 0)
nfssvc_flag |= NFSSVC_ZEROCLTSTATS;
if (serverOnly != 0)
nfssvc_flag |= NFSSVC_ZEROSRVSTATS;
}
if (nfssvc(nfssvc_flag, &ext_nfsstats) < 0)
err(1, "Can't get stats");
} }
if (clientOnly) { if (clientOnly) {
printf("Client Info:\n"); printf("Client Info:\n");
@ -264,71 +285,145 @@ intpr(int clientOnly, int serverOnly)
printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n",
"Getattr", "Setattr", "Lookup", "Readlink", "Read", "Getattr", "Setattr", "Lookup", "Readlink", "Read",
"Write", "Create", "Remove"); "Write", "Create", "Remove");
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsstats.rpccnt[NFSPROC_GETATTR], printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
nfsstats.rpccnt[NFSPROC_SETATTR], nfsstats.rpccnt[NFSPROC_GETATTR],
nfsstats.rpccnt[NFSPROC_LOOKUP], nfsstats.rpccnt[NFSPROC_SETATTR],
nfsstats.rpccnt[NFSPROC_READLINK], nfsstats.rpccnt[NFSPROC_LOOKUP],
nfsstats.rpccnt[NFSPROC_READ], nfsstats.rpccnt[NFSPROC_READLINK],
nfsstats.rpccnt[NFSPROC_WRITE], nfsstats.rpccnt[NFSPROC_READ],
nfsstats.rpccnt[NFSPROC_CREATE], nfsstats.rpccnt[NFSPROC_WRITE],
nfsstats.rpccnt[NFSPROC_REMOVE]); nfsstats.rpccnt[NFSPROC_CREATE],
nfsstats.rpccnt[NFSPROC_REMOVE]);
else
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
ext_nfsstats.rpccnt[NFSPROC_GETATTR],
ext_nfsstats.rpccnt[NFSPROC_SETATTR],
ext_nfsstats.rpccnt[NFSPROC_LOOKUP],
ext_nfsstats.rpccnt[NFSPROC_READLINK],
ext_nfsstats.rpccnt[NFSPROC_READ],
ext_nfsstats.rpccnt[NFSPROC_WRITE],
ext_nfsstats.rpccnt[NFSPROC_CREATE],
ext_nfsstats.rpccnt[NFSPROC_REMOVE]);
printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n",
"Rename", "Link", "Symlink", "Mkdir", "Rmdir", "Rename", "Link", "Symlink", "Mkdir", "Rmdir",
"Readdir", "RdirPlus", "Access"); "Readdir", "RdirPlus", "Access");
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsstats.rpccnt[NFSPROC_RENAME], printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
nfsstats.rpccnt[NFSPROC_LINK], nfsstats.rpccnt[NFSPROC_RENAME],
nfsstats.rpccnt[NFSPROC_SYMLINK], nfsstats.rpccnt[NFSPROC_LINK],
nfsstats.rpccnt[NFSPROC_MKDIR], nfsstats.rpccnt[NFSPROC_SYMLINK],
nfsstats.rpccnt[NFSPROC_RMDIR], nfsstats.rpccnt[NFSPROC_MKDIR],
nfsstats.rpccnt[NFSPROC_READDIR], nfsstats.rpccnt[NFSPROC_RMDIR],
nfsstats.rpccnt[NFSPROC_READDIRPLUS], nfsstats.rpccnt[NFSPROC_READDIR],
nfsstats.rpccnt[NFSPROC_ACCESS]); nfsstats.rpccnt[NFSPROC_READDIRPLUS],
nfsstats.rpccnt[NFSPROC_ACCESS]);
else
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
ext_nfsstats.rpccnt[NFSPROC_RENAME],
ext_nfsstats.rpccnt[NFSPROC_LINK],
ext_nfsstats.rpccnt[NFSPROC_SYMLINK],
ext_nfsstats.rpccnt[NFSPROC_MKDIR],
ext_nfsstats.rpccnt[NFSPROC_RMDIR],
ext_nfsstats.rpccnt[NFSPROC_READDIR],
ext_nfsstats.rpccnt[NFSPROC_READDIRPLUS],
ext_nfsstats.rpccnt[NFSPROC_ACCESS]);
printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n",
"Mknod", "Fsstat", "Fsinfo", "PathConf", "Commit"); "Mknod", "Fsstat", "Fsinfo", "PathConf", "Commit");
printf("%9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsstats.rpccnt[NFSPROC_MKNOD], printf("%9d %9d %9d %9d %9d\n",
nfsstats.rpccnt[NFSPROC_FSSTAT], nfsstats.rpccnt[NFSPROC_MKNOD],
nfsstats.rpccnt[NFSPROC_FSINFO], nfsstats.rpccnt[NFSPROC_FSSTAT],
nfsstats.rpccnt[NFSPROC_PATHCONF], nfsstats.rpccnt[NFSPROC_FSINFO],
nfsstats.rpccnt[NFSPROC_COMMIT]); nfsstats.rpccnt[NFSPROC_PATHCONF],
nfsstats.rpccnt[NFSPROC_COMMIT]);
else
printf("%9d %9d %9d %9d %9d\n",
ext_nfsstats.rpccnt[NFSPROC_MKNOD],
ext_nfsstats.rpccnt[NFSPROC_FSSTAT],
ext_nfsstats.rpccnt[NFSPROC_FSINFO],
ext_nfsstats.rpccnt[NFSPROC_PATHCONF],
ext_nfsstats.rpccnt[NFSPROC_COMMIT]);
printf("Rpc Info:\n"); printf("Rpc Info:\n");
printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n",
"TimedOut", "Invalid", "X Replies", "Retries", "TimedOut", "Invalid", "X Replies", "Retries",
"Requests"); "Requests");
printf("%9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsstats.rpctimeouts, printf("%9d %9d %9d %9d %9d\n",
nfsstats.rpcinvalid, nfsstats.rpctimeouts,
nfsstats.rpcunexpected, nfsstats.rpcinvalid,
nfsstats.rpcretries, nfsstats.rpcunexpected,
nfsstats.rpcrequests); nfsstats.rpcretries,
nfsstats.rpcrequests);
else
printf("%9d %9d %9d %9d %9d\n",
ext_nfsstats.rpctimeouts,
ext_nfsstats.rpcinvalid,
ext_nfsstats.rpcunexpected,
ext_nfsstats.rpcretries,
ext_nfsstats.rpcrequests);
printf("Cache Info:\n"); printf("Cache Info:\n");
printf("%9.9s %9.9s %9.9s %9.9s", printf("%9.9s %9.9s %9.9s %9.9s",
"Attr Hits", "Misses", "Lkup Hits", "Misses"); "Attr Hits", "Misses", "Lkup Hits", "Misses");
printf(" %9.9s %9.9s %9.9s %9.9s\n", printf(" %9.9s %9.9s %9.9s %9.9s\n",
"BioR Hits", "Misses", "BioW Hits", "Misses"); "BioR Hits", "Misses", "BioW Hits", "Misses");
printf("%9d %9d %9d %9d", if (run_v4 == 0) {
nfsstats.attrcache_hits, nfsstats.attrcache_misses, printf("%9d %9d %9d %9d",
nfsstats.lookupcache_hits, nfsstats.lookupcache_misses); nfsstats.attrcache_hits,
printf(" %9d %9d %9d %9d\n", nfsstats.attrcache_misses,
nfsstats.biocache_reads-nfsstats.read_bios, nfsstats.lookupcache_hits,
nfsstats.read_bios, nfsstats.lookupcache_misses);
nfsstats.biocache_writes-nfsstats.write_bios, printf(" %9d %9d %9d %9d\n",
nfsstats.write_bios); nfsstats.biocache_reads-nfsstats.read_bios,
nfsstats.read_bios,
nfsstats.biocache_writes-nfsstats.write_bios,
nfsstats.write_bios);
} else {
printf("%9d %9d %9d %9d",
ext_nfsstats.attrcache_hits,
ext_nfsstats.attrcache_misses,
ext_nfsstats.lookupcache_hits,
ext_nfsstats.lookupcache_misses);
printf(" %9d %9d %9d %9d\n",
ext_nfsstats.biocache_reads -
ext_nfsstats.read_bios,
ext_nfsstats.read_bios,
ext_nfsstats.biocache_writes -
ext_nfsstats.write_bios,
ext_nfsstats.write_bios);
}
printf("%9.9s %9.9s %9.9s %9.9s", printf("%9.9s %9.9s %9.9s %9.9s",
"BioRLHits", "Misses", "BioD Hits", "Misses"); "BioRLHits", "Misses", "BioD Hits", "Misses");
printf(" %9.9s %9.9s %9.9s %9.9s\n", "DirE Hits", "Misses", "Accs Hits", "Misses"); printf(" %9.9s %9.9s %9.9s %9.9s\n", "DirE Hits", "Misses", "Accs Hits", "Misses");
printf("%9d %9d %9d %9d", if (run_v4 == 0) {
nfsstats.biocache_readlinks-nfsstats.readlink_bios, printf("%9d %9d %9d %9d",
nfsstats.readlink_bios, nfsstats.biocache_readlinks -
nfsstats.biocache_readdirs-nfsstats.readdir_bios, nfsstats.readlink_bios,
nfsstats.readdir_bios); nfsstats.readlink_bios,
printf(" %9d %9d %9d %9d\n", nfsstats.biocache_readdirs -
nfsstats.direofcache_hits, nfsstats.direofcache_misses, nfsstats.readdir_bios,
nfsstats.accesscache_hits, nfsstats.accesscache_misses); nfsstats.readdir_bios);
printf(" %9d %9d %9d %9d\n",
nfsstats.direofcache_hits,
nfsstats.direofcache_misses,
nfsstats.accesscache_hits,
nfsstats.accesscache_misses);
} else {
printf("%9d %9d %9d %9d",
ext_nfsstats.biocache_readlinks -
ext_nfsstats.readlink_bios,
ext_nfsstats.readlink_bios,
ext_nfsstats.biocache_readdirs -
ext_nfsstats.readdir_bios,
ext_nfsstats.readdir_bios);
printf(" %9d %9d %9d %9d\n",
ext_nfsstats.direofcache_hits,
ext_nfsstats.direofcache_misses,
ext_nfsstats.accesscache_hits,
ext_nfsstats.accesscache_misses);
}
} }
if (serverOnly && !nfsrvstatsp) { if (run_v4 == 0 && serverOnly && !nfsrvstatsp) {
printf("Server not present!\n"); printf("Server not present!\n");
serverOnly = 0; serverOnly = 0;
} }
@ -337,55 +432,107 @@ intpr(int clientOnly, int serverOnly)
printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n",
"Getattr", "Setattr", "Lookup", "Readlink", "Read", "Getattr", "Setattr", "Lookup", "Readlink", "Read",
"Write", "Create", "Remove"); "Write", "Create", "Remove");
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsrvstats.srvrpccnt[NFSPROC_GETATTR], printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
nfsrvstats.srvrpccnt[NFSPROC_SETATTR], nfsrvstats.srvrpccnt[NFSPROC_GETATTR],
nfsrvstats.srvrpccnt[NFSPROC_LOOKUP], nfsrvstats.srvrpccnt[NFSPROC_SETATTR],
nfsrvstats.srvrpccnt[NFSPROC_READLINK], nfsrvstats.srvrpccnt[NFSPROC_LOOKUP],
nfsrvstats.srvrpccnt[NFSPROC_READ], nfsrvstats.srvrpccnt[NFSPROC_READLINK],
nfsrvstats.srvrpccnt[NFSPROC_WRITE], nfsrvstats.srvrpccnt[NFSPROC_READ],
nfsrvstats.srvrpccnt[NFSPROC_CREATE], nfsrvstats.srvrpccnt[NFSPROC_WRITE],
nfsrvstats.srvrpccnt[NFSPROC_REMOVE]); nfsrvstats.srvrpccnt[NFSPROC_CREATE],
nfsrvstats.srvrpccnt[NFSPROC_REMOVE]);
else
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
ext_nfsstats.srvrpccnt[NFSPROC_GETATTR],
ext_nfsstats.srvrpccnt[NFSPROC_SETATTR],
ext_nfsstats.srvrpccnt[NFSPROC_LOOKUP],
ext_nfsstats.srvrpccnt[NFSPROC_READLINK],
ext_nfsstats.srvrpccnt[NFSPROC_READ],
ext_nfsstats.srvrpccnt[NFSPROC_WRITE],
ext_nfsstats.srvrpccnt[NFSPROC_CREATE],
ext_nfsstats.srvrpccnt[NFSPROC_REMOVE]);
printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n",
"Rename", "Link", "Symlink", "Mkdir", "Rmdir", "Rename", "Link", "Symlink", "Mkdir", "Rmdir",
"Readdir", "RdirPlus", "Access"); "Readdir", "RdirPlus", "Access");
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsrvstats.srvrpccnt[NFSPROC_RENAME], printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
nfsrvstats.srvrpccnt[NFSPROC_LINK], nfsrvstats.srvrpccnt[NFSPROC_RENAME],
nfsrvstats.srvrpccnt[NFSPROC_SYMLINK], nfsrvstats.srvrpccnt[NFSPROC_LINK],
nfsrvstats.srvrpccnt[NFSPROC_MKDIR], nfsrvstats.srvrpccnt[NFSPROC_SYMLINK],
nfsrvstats.srvrpccnt[NFSPROC_RMDIR], nfsrvstats.srvrpccnt[NFSPROC_MKDIR],
nfsrvstats.srvrpccnt[NFSPROC_READDIR], nfsrvstats.srvrpccnt[NFSPROC_RMDIR],
nfsrvstats.srvrpccnt[NFSPROC_READDIRPLUS], nfsrvstats.srvrpccnt[NFSPROC_READDIR],
nfsrvstats.srvrpccnt[NFSPROC_ACCESS]); nfsrvstats.srvrpccnt[NFSPROC_READDIRPLUS],
nfsrvstats.srvrpccnt[NFSPROC_ACCESS]);
else
printf("%9d %9d %9d %9d %9d %9d %9d %9d\n",
ext_nfsstats.srvrpccnt[NFSPROC_RENAME],
ext_nfsstats.srvrpccnt[NFSPROC_LINK],
ext_nfsstats.srvrpccnt[NFSPROC_SYMLINK],
ext_nfsstats.srvrpccnt[NFSPROC_MKDIR],
ext_nfsstats.srvrpccnt[NFSPROC_RMDIR],
ext_nfsstats.srvrpccnt[NFSPROC_READDIR],
ext_nfsstats.srvrpccnt[NFSPROC_READDIRPLUS],
ext_nfsstats.srvrpccnt[NFSPROC_ACCESS]);
printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n",
"Mknod", "Fsstat", "Fsinfo", "PathConf", "Commit"); "Mknod", "Fsstat", "Fsinfo", "PathConf", "Commit");
printf("%9d %9d %9d %9d %9d\n", if (run_v4 == 0)
nfsrvstats.srvrpccnt[NFSPROC_MKNOD], printf("%9d %9d %9d %9d %9d\n",
nfsrvstats.srvrpccnt[NFSPROC_FSSTAT], nfsrvstats.srvrpccnt[NFSPROC_MKNOD],
nfsrvstats.srvrpccnt[NFSPROC_FSINFO], nfsrvstats.srvrpccnt[NFSPROC_FSSTAT],
nfsrvstats.srvrpccnt[NFSPROC_PATHCONF], nfsrvstats.srvrpccnt[NFSPROC_FSINFO],
nfsrvstats.srvrpccnt[NFSPROC_COMMIT]); nfsrvstats.srvrpccnt[NFSPROC_PATHCONF],
nfsrvstats.srvrpccnt[NFSPROC_COMMIT]);
else
printf("%9d %9d %9d %9d %9d\n",
ext_nfsstats.srvrpccnt[NFSPROC_MKNOD],
ext_nfsstats.srvrpccnt[NFSPROC_FSSTAT],
ext_nfsstats.srvrpccnt[NFSPROC_FSINFO],
ext_nfsstats.srvrpccnt[NFSPROC_PATHCONF],
ext_nfsstats.srvrpccnt[NFSPROC_COMMIT]);
printf("Server Ret-Failed\n"); printf("Server Ret-Failed\n");
printf("%17d\n", nfsrvstats.srvrpc_errs); if (run_v4 == 0)
printf("%17d\n", nfsrvstats.srvrpc_errs);
else
printf("%17d\n", ext_nfsstats.srvrpc_errs);
printf("Server Faults\n"); printf("Server Faults\n");
printf("%13d\n", nfsrvstats.srv_errs); if (run_v4 == 0)
printf("%13d\n", nfsrvstats.srv_errs);
else
printf("%13d\n", ext_nfsstats.srv_errs);
printf("Server Cache Stats:\n"); printf("Server Cache Stats:\n");
printf("%9.9s %9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s %9.9s\n",
"Inprog", "Idem", "Non-idem", "Misses"); "Inprog", "Idem", "Non-idem", "Misses");
printf("%9d %9d %9d %9d\n", if (run_v4 == 0)
nfsrvstats.srvcache_inproghits, printf("%9d %9d %9d %9d\n",
nfsrvstats.srvcache_idemdonehits, nfsrvstats.srvcache_inproghits,
nfsrvstats.srvcache_nonidemdonehits, nfsrvstats.srvcache_idemdonehits,
nfsrvstats.srvcache_misses); nfsrvstats.srvcache_nonidemdonehits,
nfsrvstats.srvcache_misses);
else
printf("%9d %9d %9d %9d\n",
ext_nfsstats.srvcache_inproghits,
ext_nfsstats.srvcache_idemdonehits,
ext_nfsstats.srvcache_nonidemdonehits,
ext_nfsstats.srvcache_misses);
printf("Server Write Gathering:\n"); printf("Server Write Gathering:\n");
printf("%9.9s %9.9s %9.9s\n", printf("%9.9s %9.9s %9.9s\n",
"WriteOps", "WriteRPC", "Opsaved"); "WriteOps", "WriteRPC", "Opsaved");
printf("%9d %9d %9d\n", if (run_v4 == 0)
nfsrvstats.srvvop_writes, printf("%9d %9d %9d\n",
nfsrvstats.srvrpccnt[NFSPROC_WRITE], nfsrvstats.srvvop_writes,
nfsrvstats.srvrpccnt[NFSPROC_WRITE] - nfsrvstats.srvrpccnt[NFSPROC_WRITE],
nfsrvstats.srvvop_writes); nfsrvstats.srvrpccnt[NFSPROC_WRITE] -
nfsrvstats.srvvop_writes);
else
/*
* The new client doesn't do write gathering. It was
* only useful for NFSv2.
*/
printf("%9d %9d %9d\n",
ext_nfsstats.srvrpccnt[NFSPROC_WRITE],
ext_nfsstats.srvrpccnt[NFSPROC_WRITE], 0);
} }
} }