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afsmonitor: show busy counts

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Update afsmonitor to display rx_nBusies, fs_nBusies,
sysname_ID, and fs_GetCapabilities, which where claimed from
spare fields long ago. Add a new group name called
Busies_group to show just the busy fields.

Change-Id: Id096c8bd8ba148def425a75e06250f7d5319672b
Reviewed-on: http://gerrit.openafs.org/1734
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
This commit is contained in:
Michael Meffie 2010-04-09 21:03:09 -04:00 committed by Derrick Brashear
parent dc915673f2
commit 35b90a6f52
4 changed files with 30 additions and 11 deletions
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28
src/afsmonitor/afsmon-labels.h
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@ -94,7 +94,12 @@ char *fs_varNames[] = {
"host_HostsInDiffSubnet",
"host_HostsInDiffNetwork",
"host_NumClients",
"host_ClientBlocks", /* ",sysname_ID", has been junked */
"host_ClientBlocks",
"sysname_ID", /* start of fields claimed from spares */
"rx_nBusies",
"fs_nBusies",
"fs_nGetCaps",
/* spares */
"epoch", /* RPC Operation timings */
"FetchData_ops",
"FetchData_ops_ok",
@ -390,7 +395,12 @@ char *fs_labels[] = {
"host/HostsIn/DiffSubnet",
"host/HostsIn/DiffNetwork",
"host/NumClients/",
"host/Client/Blocks", /* ",sysname_ID", has been junked */
"host/Client/Blocks",
"sysname/ID", /* start of fields claimed from spares */
"rx/nBusies",
"fs/nBusies",
"fs/nGetCaps",
/* spares */
"//epoch", /* RPC Operation timings */
"/FetchData/ops",
"/FetchData/ops_ok",
@ -622,18 +632,22 @@ ending positional indices to fs_varNames[]. Unimportant information
is placed at the end of the section. */
char *fs_categories[] = {
"PerfStats_section 5",
"PerfStats_section 6",
"VnodeCache_group 1 13",
"Directory_group 14 16",
"Rx_group 17 57",
"HostModule_group 58 65",
"misc_group 0 0", /* numPerfCalls */
/* skip sysname id */
"Busies_group 67 68",
/* skip get caps */
/* skip spares */
"RPCop_section 2",
"RPCopTimes_group 66 234",
"RPCopBytes_group 235 270",
"RPCopTimes_group 70 238",
"RPCopBytes_group 239 274",
"CallBackStats_section 2",
"CallBackCounters_group 271 281",
"GotSomeSpaces_group 282 286"
"CallBackCounters_group 275 285",
"GotSomeSpaces_group 286 290"
};

7
src/afsmonitor/afsmon-output.c
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@ -223,8 +223,12 @@ Print_fs_OverallPerfInfo(struct afs_PerfStats *a_ovP)
fprintf(fs_outFD, "\t%10d rx_nClientConns\n", a_ovP->rx_nClientConns);
fprintf(fs_outFD, "\t%10d rx_nPeerStructs\n", a_ovP->rx_nPeerStructs);
fprintf(fs_outFD, "\t%10d rx_nCallStructs\n", a_ovP->rx_nCallStructs);
fprintf(fs_outFD, "\t%10d rx_nFreeCallStructs\n\n",
fprintf(fs_outFD, "\t%10d rx_nFreeCallStructs\n",
a_ovP->rx_nFreeCallStructs);
fprintf(fs_outFD, "\t%10d rx_nBusies\n\n", a_ovP->rx_nBusies);
fprintf(fs_outFD, "\t%10d fs_nBusies\n", a_ovP->fs_nBusies);
fprintf(fs_outFD, "\t%10d fs_GetCapabilities\n\n", a_ovP->fs_nGetCaps);
/*
* Host module fields.
@ -244,6 +248,7 @@ Print_fs_OverallPerfInfo(struct afs_PerfStats *a_ovP)
fprintf(fs_outFD, "\t%10d host_ClientBlocks\n\n",
a_ovP->host_ClientBlocks);
fprintf(fs_outFD, "\t%10d sysname_ID\n", a_ovP->sysname_ID);
} /*Print_fs_OverallPerfInfo */

2
src/afsmonitor/afsmonitor.c
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@ -88,7 +88,7 @@ short cm_showFlags[NUM_CM_STAT_ENTRIES];
#define CM 2 /* for misc. use */
#define NUM_XSTAT_FS_AFS_PERFSTATS_LONGS 66 /* number of fields (longs) in struct afs_PerfStats that we display */
#define NUM_XSTAT_FS_AFS_PERFSTATS_LONGS 70 /* number of fields from struct afs_PerfStats that we display */
#define NUM_AFS_STATS_CMPERF_LONGS 40 /* number of longs in struct afs_stats_CMPerf excluding up/down stats and fields we dont display */

4
src/afsmonitor/afsmonitor.h
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@ -41,7 +41,7 @@ struct afsmon_hostEntry {
struct afsmon_hostEntry *next;
};
#define NUM_FS_FULLPERF_ENTRIES 271 /* number fields saved from full prefs */
#define NUM_FS_FULLPERF_ENTRIES 275 /* number fields saved from full prefs */
#define NUM_FS_CB_ENTRIES 16 /* number fields saved from callback counters */
#define NUM_FS_STAT_ENTRIES \
(NUM_FS_FULLPERF_ENTRIES + NUM_FS_CB_ENTRIES)
@ -90,7 +90,7 @@ other. Hence we should update only the one that completed. */
/* Data is categorized into sections and groups to enable to user to choose
what he wants displayed. */
#define FS_NUM_DATA_CATEGORIES 12 /* # of fs categories */
#define FS_NUM_DATA_CATEGORIES 13 /* # of fs categories */
#define CM_NUM_DATA_CATEGORIES 16 /* # of cm categories */
/* Set this enable detailed debugging with the -debug switch */