AFS-Monitor
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pod/afsmon_stats.pod view on Meta::CPAN
vcacheMisses: Number of stat entries not found in local cache.
=item *
cacheFlushes: Number of files flushed from cache.
=item *
cacheFilesReused: Number of cache files reused.
=item *
vcacheXAllocs: Additionally allocated vcaches.
=item *
dcacheXAllocs: Additionally allocated dcaches.
=item *
bufAlloced: Number of buffers allocated by AFS.
=item *
bufHits: Number of pages found on buffer cache.
=item *
bufMisses: Number of pages not found on buffer cache.
=item *
bufFlushDirty: Number of cached dirty buffers flushed because all were busy.
=item *
LargeBlocksActive: Number of currently used large free pool entries.
=item *
LargeBlocksAlloced: Number of allocated large free pool entries.
=item *
SmallBlocksActive: Number of currently used small free pool entries.
=item *
SmallBlocksAlloced: Number of allocated used small free pool entries.
=item *
OutStandingMemUsage: Amount of allocated memory.
=item *
OutStandingAllocs: Outstanding osi_allocs (no osi_frees yet).
=item *
CallBackAlloced: Number of callback structures allocated.
=item *
CallBackFlushes: Number of callback flush operations performed.
=item *
srvRecords: Number of servers currently on record.
=item *
srvRecordsHWM: Server record high water mark.
=item *
srvNumBuckets: Number of server hash chain buckets.
=item *
srvMaxChainLength: Maximum server hash chain length.
=item *
srvMaxChainLengthHWM: Server hash chain high water mark.
=item *
sysName_ID: Sysname ID for host hardware.
=back
Miscellaneous Group (misc_group)
=over
=item *
numPerfCalls: Number of performance calls received.
=item *
epoch: Cache Manager epoch time.
=item *
numCellsVisible: Number of cells we know about.
=item *
numCellsContacted: Number of cells contacted.
=back
=head2 Server Up/Down Statistics Section (Server_UpDown_section)
File Server Up/Down Statistics in Same Cell Group (FS_upDown_SC_group)
Note: The records referred to in this section are the internal records kept by the afsmonitor program to track the processes from which data is being gathered.
=over
pod/afsmon_stats.pod view on Meta::CPAN
vl_oc_down_1_2_hr: Down time incidents: 1-2 hours.
=item *
vl_oc_down_2_4_hr: Down time incidents: 2-4 hours.
=item *
vl_oc_down_4_8_hr: Down time incidents: 4-8 hours.
=item *
vl_oc_down_more_8_hr: Down time incidents: more than 8 hours.
=item *
vl_oc_downDst_0: Down time incidents: 0 times.
=item *
vl_oc_downDst_1: Down time incidents: 1 time.
=item *
vl_oc_downDst_2_5: Down time incidents: 2-5 times.
=item *
vl_oc_downDst_6_10: Down time incidents: 6-10 times.
=item *
vl_oc_downDst_10_50: Down time incidents: 10-50 times.
=item *
vl_oc_downDst_more_50: Down time incidents: more than 50 times.
=back
=head2 RPC Operation Measurements Section (RPCop_section)
File Server RPC Operation Timings Group (FS_RPCopTimes_group)
=over
=item *
FetchData_ops: Number of FetchData operations executed.
=item *
FetchData_ops_ok: Number of successful FetchData operations.
=item *
FetchData_sum: Sum of timings for FetchData operations.
=item *
FetchData_sqr: Sum of squares of sample timings for FetchData operations.
=item *
FetchData_min: Minimum execution time observed for FetchData operations.
=item *
FetchData_max: Maximum execution time observed for FetchData operations.
=item *
FetchACL_ops: Number of FetchACL operations executed.
=item *
FetchACL_ops_ok: Number of successful FetchACL operations.
=item *
FetchACL_sum: Sum of timings for FetchACL operations.
=item *
FetchACL_sqr: Sum of squares of sample timings for FetchACL operations.
=item *
FetchACL_min: Minimum execution time observed for FetchACL operations.
=item *
FetchACL_max: Maximum execution time observed for FetchACL operations.
=item *
FetchStatus_ops: Number of FetchStatus operations executed.
=item *
FetchStatus_ops_ok: Number of successful FetchStatus operations.
=item *
FetchStatus_sum: Sum of timings for FetchStatus operations.
=item *
FetchStatus_sqr: Sum of squares of sample timings for FetchStatus operations.
=item *
FetchStatus_min: Minimum execution time observed for FetchStatus operations.
=item *
FetchStatus_max: Maximum execution time observed for FetchStatus operations.
=item *
StoreData_ops: Number of StoreData operations executed.
=item *
StoreData_ops_ok: Number of successful StoreData operations.
=item *
StoreData_sum: Sum of timings for StoreData operations.
=item *
StoreData_sqr: Sum of squares of sample timings for StoreData operations.
=item *
StoreData_min: Minimum execution time observed for StoreData operations.
=item *
StoreData_max: Maximum execution time observed for StoreData operations.
=item *
StoreACL_ops: Number of StoreACL operations executed.
=item *
StoreACL_ops_ok: Number of successful StoreACL operation.
=item *
StoreACL_sum: Sum of timings for StoreACL operations.
=item *
StoreACL_sqr: Sum of squares of sample timings for StoreACL operations.
=item *
StoreACL_min: Minimum execution time observed for StoreACL operations.
=item *
StoreACL_max: Maximum execution time observed for StoreACL operations.
=item *
StoreStatus_ops: Number of StoreStatus operations executed.
=item *
StoreStatus_ops_ok: Number of successful StoreStatus operations.
=item *
StoreStatus_sum: Sum of timings for StoreStatus operations.
=item *
StoreStatus_sqr: Sum of squares of sample timings for StoreStatus operations.
=item *
StoreStatus_min: Minimum execution time observed for StoreStatus operations.
=item *
StoreStatus_max: Maximum execution time observed for StoreStatus operations.
=item *
RemoveFile_ops: Number of RemoveFile operations executed.
=item *
RemoveFile_ops_ok: Number of successful RemoveFile operations.
=item *
RemoveFile_sum: Sum of timings for RemoveFile operations.
=item *
RemoveFile_sqr: Sum of squares of sample timings for RemoveFile operations.
=item *
RemoveFile_min: Minimum execution time observed for RemoveFile operations.
=item *
RemoveFile_max: Maximum execution time observed for RemoveFile operations.
=item *
CreateFile_ops: Number of CreateFile operations executed.
=item *
CreateFile_ops_ok: Number of successful CreateFile operations.
=item *
CreateFile_sum: Sum of timings for CreateFile operations.
=item *
CreateFile_sqr: Sum of squares of sample timings for CreateFile operations.
=item *
CreateFile_min: Minimum execution time observed for CreateFile operations.
=item *
CreateFile_max: Maximum execution time observed for CreateFile operations.
=item *
Rename_ops: Number of Rename operations executed.
=item *
Rename_ops_ok: Number of successful Rename operations.
=item *
Rename_sum: Sum of timings for Rename operations.
=item *
Rename_sqr: Sum of squares of sample timings for Rename operations.
=item *
Rename_min: Minimum execution time observed for Rename operations.
=item *
Rename_max: Maximum execution time observed for Rename operations.
=item *
Symlink_ops: Number of Symlink operations executed.
=item *
Symlink_ops_ok: Number of successful Symlink operations.
=item *
Symlink_sum: Sum of timings for Symlink operations.
=item *
Symlink_sqr: Sum of squares of sample timings for Symlink operations.
=item *
Symlink_min: Minimum execution time observed for Symlink operations.
=item *
Symlink_max: Maximum execution time observed for Symlink operations.
=item *
Link_ops: Number of Link operations executed.
=item *
Link_ops_ok: Number of successful Link operations.
=item *
Link_sum: Sum of timings for Link operations.
=item *
Link_sqr: Sum of squares of sample timings for Link operations.
=item *
Link_min: Minimum execution time observed for Link operations.
=item *
Link_max: Maximum execution time observed for Link operations.
=item *
MakeDir_ops: Number of MakeDir operations executed.
=item *
MakeDir_ops_ok: Number of successful MakeDir operations.
=item *
MakeDir_sum: Sum of timings for MakeDir operations.
=item *
MakeDir_sqr: Sum of squares of sample timings for MakeDir operations.
=item *
MakeDir_min: Minimum execution time observed for MakeDir operations.
=item *
MakeDir_max: Maximum execution time observed for MakeDir operations.
=item *
RemoveDir_ops: Number of RemoveDir operations executed.
=item *
RemoveDir_ops_ok: Number of successful RemoveDir operations.
=item *
RemoveDir_sum: Sum of timings for RemoveDir operations.
=item *
RemoveDir_sqr: Sum of squares of sample timings for RemoveDir operations.
=item *
RemoveDir_min: Minimum execution time observed for RemoveDir operations.
=item *
RemoveDir_max: Maximum execution time observed for RemoveDir operations.
=item *
SetLock_ops: Number of SetLock operations executed.
=item *
SetLock_ops_ok: Number of successful SetLock operations.
=item *
SetLock_sum: Sum of timings for SetLock operations.
=item *
SetLock_sqr: Sum of squares of sample timings for SetLock operations.
=item *
SetLock_min: Minimum execution time observed for SetLock operations.
=item *
SetLock_max: Maximum execution time observed for SetLock operations.
=item *
ExtendLock_ops: Number of ExtendLock operations executed.
=item *
ExtendLock_ops_ok: Number of successful ExtendLock operations.
=item *
ExtendLock_sum: Sum of timings for ExtendLock operations.
=item *
ExtendLock_sqr: Sum of squares of sample timings for ExtendLock operations.
=item *
ExtendLock_min: Minimum execution time observed for ExtendLock operations.
=item *
ExtendLock_max: Maximum execution time observed for ExtendLock operations.
=item *
ReleaseLock_ops: Number of ReleaseLock operations executed.
=item *
ReleaseLock_ops_ok: Number of successful ReleaseLock operations.
=item *
ReleaseLock_sum: Sum of timings for ReleaseLock operations.
=item *
ReleaseLock_sqr: Sum of squares of sample timings for StoreStatus operations.
=item *
ReleaseLock_min: Minimum execution time observed for ReleaseLock operations.
=item *
ReleaseLock_max: Maximum execution time observed for ReleaseLock operations.
=item *
GetStatistics_ops: Number of GetStatistics operations executed.
=item *
GetStatistics_ops_ok: Number of successful GetStatistics operations.
=item *
GetStatistics_sum: Sum of timings for GetStatistics operations.
=item *
GetStatistics_sqr: Sum of squares of sample timings for GetStatistics operations.
=item *
GetStatistics_min: Minimum execution time observed for GetStatistics operations.
=item *
GetStatistics_max: Maximum execution time observed for GetStatistics operations.
=item *
GiveUpCallbacks_ops: Number of GiveUpCallbacks operations executed.
=item *
GiveUpCallbacks_ops_ok: Number of successful GiveUpCallbacks operations.
=item *
GiveUpCallbacks_sum: Sum of timings for GiveUpCallbacks operations.
=item *
GiveUpCallbacks_sqr: Sum of squares of sample timings for GiveUpCallbacks operations.
=item *
GiveUpCallbacks_min: Minimum execution time observed for GiveUpCallbacks operations.
=item *
GiveUpCallbacks_max: Maximum execution time observed for GiveUpCallbacks operations.
=item *
GetVolumeInfo_ops: Number of GetVolumeInfo operations executed.
=item *
GetVolumeInfo_ops_ok: Number of successful GetVolumeInfo operations.
=item *
GetVolumeInfo_sum: Sum of timings for GetVolumeInfo operations.
=item *
GetVolumeInfo_sqr: Sum of squares of sample timings for GetVolumeInfo operations.
=item *
GetVolumeInfo_min: Minimum execution time observed for GetVolumeInfo operations.
=item *
GetVolumeInfo_max: Maximum execution time observed for GetVolumeInfo operations.
=item *
GetVolumeStatus_ops: Number of GetVolumeStatus operations executed.
=item *
GetVolumeStatus_ops_ok: Number of successful GetVolumeStatus operations.
=item *
GetVolumeStatus_sum: Sum of timings for GetVolumeStatus operations.
=item *
GetVolumeStatus_sqr: Sum of squares of sample timings for GetVolumeStatus operations.
=item *
GetVolumeStatus_min: Minimum execution time observed for GetVolumeStatus operations.
=item *
GetVolumeStatus_max: Maximum execution time observed for GetVolumeStatus operations.
=item *
SetVolumeStatus_ops: Number of SetVolumeStatus operations executed.
=item *
SetVolumeStatus_ops_ok: Number of successful SetVolumeStatus operations.
=item *
SetVolumeStatus_sum: Sum of timings for SetVolumeStatus operations.
=item *
SetVolumeStatus_sqr: Sum of squares of sample timings for SetVolumeStatus operations.
=item *
SetVolumeStatus_min: Minimum execution time observed for SetVolumeStatus operations.
=item *
SetVolumeStatus_max: Maximum execution time observed for SetVolumeStatus operations.
=item *
GetRootVolume_ops: Number of GetRootVolume operations executed.
=item *
GetRootVolume_ops_ok: Number of successful GetRootVolume operations.
=item *
GetRootVolume_sum: Sum of timings for GetRootVolume operations.
=item *
GetRootVolume_sqr: Sum of squares of sample timings for GetRootVolume operations.
=item *
GetRootVolume_min: Minimum execution time observed for GetRootVolume operations.
=item *
GetRootVolume_max: Maximum execution time observed for GetRootVolume operations.
=item *
CheckToken_ops: Number of CheckToken operations executed.
=item *
CheckToken_ops_ok: Number of successful CheckToken operations.
=item *
CheckToken_sum: Sum of timings for CheckToken operations.
=item *
CheckToken_sqr: Sum of squares of sample timings for CheckToken operations.
=item *
CheckToken_min: Minimum execution time observed for CheckToken operations.
=item *
CheckToken_max: Maximum execution time observed for CheckToken operations.
=item *
GetTime_ops: Number of GetTime operations executed.
=item *
GetTime_ops_ok: Number of successful GetTime operations.
=item *
GetTime_sum: Sum of timings for GetTime operations.
=item *
GetTime_sqr: Sum of squares of sample timings for GetTime operations.
=item *
GetTime_min: Minimum execution time observed for GetTime operations.
=item *
GetTime_max: Maximum execution time observed for GetTime operations.
=item *
NGetVolumeInfo_ops: Number of NGetVolumeInfo operations executed.
=item *
NGetVolumeInfo_ops_ok: Number of successful NGetVolumeInfo operations.
=item *
NGetVolumeInfo_sum: Sum of timings for NGetVolumeInfo operations.
=item *
NGetVolumeInfo_sqr: Sum of squares of sample timings for NGetVolumeInfo operations.
=item *
NGetVolumeInfo_min: Minimum execution time observed for NGetVolumeInfo operations.
=item *
NGetVolumeInfo_max: Maximum execution time observed for NGetVolumeInfo operations.
=item *
BulkStatus_ops: Number of BulkStatus operations executed.
=item *
BulkStatus_ops_ok: Number of successful BulkStatus operations.
=item *
BulkStatus_sum: Sum of timings for BulkStatus operations.
=item *
BulkStatus_sqr: Sum of squares of sample timings for BulkStatus operations.
=item *
BulkStatus_min: Minimum execution time observed for BulkStatus operations.
=item *
BulkStatus_max: Maximum execution time observed for BulkStatus operations.
=item *
XStatsVersion_ops: Number of XStatsVersion operations executed.
=item *
XStatsVersion_ops_ok: Number of successful XStatsVersion operations.
=item *
XStatsVersion_sum: Sum of timings for XStatsVersion operations.
=item *
XStatsVersion_sqr: Sum of squares of sample timings for XStatsVersion operations.
=item *
XStatsVersion_min: Minimum execution time observed for XStatsVersion operations.
=item *
XStatsVersion_max: Maximum execution time observed for XStatsVersion operations.
=item *
GetXStats_ops: Number of GetXStats operations executed.
=item *
GetXStats_ops_ok: Number of successful GetXStats operations.
=item *
GetXStats_sum: Sum of timings for GetXStats operations.
=item *
GetXstats_sqr: Sum of squares of sample timings for GetXStats operations.
=item *
GetXStats_min: Minimum execution time observed for GetXStats operations.
=item *
GetXStats_max: Maximum execution time observed for GetXStats operations.
=back
File Server RPC Operation Errors Group (FS_RPCopErrors_group)
=over
=item *
FetchData_srv_err: Number of server-down errors during FetchData operations.
=item *
FetchData_net_err: Number of network errors during FetchData operations.
=item *
FetchData_prot_err_err: Number of protection violations during FetchData operations.
=item *
FetchData_vol_err: Number of volume related errors during FetchData operations.
=item *
FetchData_busy_err: Number of volume busy conditions during FetchData operations.
=item *
FetchData_other_err: Number of miscellaneous other errors during FetchData operations.
=item *
FetchACL_srv_err: Number of server-down errors during FetchACL operations.
=item *
FetchACL_net_err: Number of network errors during FetchACL operations.
=item *
FetchACL_prot_err: Number of protection violations during FetchACL operations.
=item *
FetchACL_vol_err: Number of volume related errors during FetchACL operations.
=item *
FetchACL_busy_err: Number of volume busy conditions encountered during FetchACL operations.
=item *
pod/afsmon_stats.pod view on Meta::CPAN
=item *
XStatsVersion_prot_err: Number of protection violations during XStatsVersion operations.
=item *
XStatsVersion_vol_err: Number of volume related errors during XStatsVersion operations.
=item *
XStatsVersion_busy_err: Number of volume busy conditions encountered during XStatsVersion operations.
=item *
XStatsVersion_other_err: Number of miscellaneous other errors during XStatsVersion operations.
=item *
GetXStats_srv_err: Number of server-down errors during GetXStats operations.
=item *
GetXStats_net_err: Number of network errors during GetXStats operations.
=item *
GetXStats_prot_err: Number of protection violations during GetXStats operations.
=item *
GetXStats_vol_err: Number of volume related errors during GetXStats operations.
=item *
GetXStats_busy_err: Number of volume busy conditions encountered during GetXStats operations.
=item *
GetXStats_other_err: Number of miscellaneous other errors during GetXStats operations.
=back
File Server RPC Transfer Timings Group (FS_RPCopBytes_group)
=over
=item *
FetchData_xfers: Number of FetchData operations.
=item *
FetchData_xfers_ok: Number of successful FetchData operations.
=item *
FetchData_xfers_sum: Sum of timing values for FetchData operations.
=item *
FetchData_xfers_sqr: Sum of squares of sample timings for FetchData operations.
=item *
FetchData_xfers_min: Minimum transfer time observed for FetchData operations.
=item *
FetchData_xfers_max: Maximum transfer time observed for FetchData operations.
=item *
FetchData_xfers_bytes_sum: Sum of bytes transferred for FetchData operations.
=item *
FetchData_xfers_bytes_min: Minimum byte transfer observed for FetchData operations.
=item *
FetchData_xfers_bytes_max: Maximum byte transfer observed for FetchData operations.
=item *
FetchData_xfers_bucket0: Tally in bucket0 for FetchData operations.
=item *
FetchData_xfers_bucket1: Tally in bucket1 for FetchData operations.
=item *
FetchData_xfers_bucket2: Tally in bucket2 for FetchData operations.
=item *
FetchData_xfers_bucket3: Tally in bucket3 for FetchData operations.
=item *
FetchData_xfers_bucket4: Tally in bucket4 for FetchData operations.
=item *
FetchData_xfers_bucket5: Tally in bucket5 for FetchData operations.
=item *
FetchData_xfers_bucket6: Tally in bucket6 for FetchData operations.
=item *
FetchData_xfers_bucket7: Tally in bucket7 for FetchData operations.
=item *
FetchData_xfers_bucket8: Tally in bucket8 for FetchData operations.
=item *
StoreData_xfers: Number of StoreData operations.
=item *
StoreData_xfers_ok: Number of successful StoreData operations.
=item *
StoreData_xfers_sum: Sum of timing values for StoreData operations.
=item *
StoreData_xfers_sqr: Sum of squares of sample timings for StoreData operations.
=item *
StoreData_xfers_min: Minimum transfer time observed for StoreData operations.
=item *
StoreData_xfers_max: Maximum transfer time observed for StoreData operations.
=item *
StoreData_xfers_bytes_sum: Sum of bytes transferred for StoreData operations.
=item *
StoreData_xfers_bytes_min: Minimum byte transfer observed for StoreData operations.
=item *
StoreData_xfers_bytes_max: Maximum byte transfer observed for StoreData operations.
=item *
StoreData_xfers_bucket0: Tally in bucket0 for StoreData operations.
=item *
StoreData_xfers_bucket1: Tally in bucket1 for StoreData operations.
=item *
StoreData_xfers_bucket2: Tally in bucket2 for StoreData operations.
=item *
StoreData_xfers_bucket3: Tally in bucket3 for StoreData operations.
=item *
StoreData_xfers_bucket4: Tally in bucket4 for StoreData operations.
=item *
StoreData_xfers_bucket5: Tally in bucket5 for StoreData operations.
=item *
StoreData_xfers_bucket6: Tally in bucket6 for StoreData operations.
=item *
StoreData_xfers_bucket7: Tally in bucket7 for StoreData operations.
=item *
StoreData_xfers_bucket8: Tally in bucket8 for StoreData operations.
=back
Cache Manager RPC Operation Timings Group (CM_RPCopTimes_group)
=over
=item *
CallBack_ops: Number of CallBack operations executed.
=item *
CallBack_ops_ok: Number of successful CallBack operations.
=item *
CallBack_ops_sum: Sum of timings for CallBack operations.
=item *
CallBack_ops_sqr: Sum of squares of sample timings for CallBack operations.
=item *
CallBack_ops_min: Minimum execution time observed for CallBack operations.
=item *
CallBack_ops_max: Maximum execution time observed for CallBack operations.
=item *
InitCallBackState_ops: Number of InitCallBackState operations executed.
=item *
InitCallBackState_ops_ok: Number of successful InitCallBackState operations.
=item *
InitCallBackState_ops_sum: Sum of timings for InitCallBackState operations.
=item *
InitCallBackState_ops_sqr: Sum of squares of sample timings for InitCallBackState operations.
=item *
InitCallBackState_ops_min: Minimum execution time observed for InitCallBackState operations.
=item *
InitCallBackState_ops_max: Maximum execution time observed for InitCallBackState operations.
=item *
Probe_ops: Number of Probe operations executed.
=item *
Probe_ops_ok: Number of successful Probe operations.
=item *
Probe_ops_sum: Sum of timings for Probe operations.
=item *
Probe_ops_sqr: Sum of squares of sample timings for Probe operations.
=item *
Probe_ops_min: Minimum execution time observed for Probe operations.
=item *
Probe_ops_max: Maximum execution time observed for Probe operations.
=item *
GetLock_ops: Number of GetLock operations executed.
=item *
GetLock_ops_ok: Number of successful GetLock operations.
=item *
GetLock_ops_sum: Sum of timings for GetLock operations.
=item *
GetLock_ops_sqr: Sum of squares of sample timings for GetLock operations.
=item *
GetLock_ops_min: Minimum execution time observed for GetLock operations.
=item *
GetLock_ops_max: Maximum execution time observed for GetLock operations.
=item *
GetCE_ops: Number of GetCE operations executed.
=item *
GetCE_ops_ok: Number of successful GetCE operations.
=item *
GetCE_ops_sum: Sum of timings for GetCE operations.
=item *
GetCE_ops_sqr: Sum of squares of sample timings for GetCE operations.
=item *
GetCE_ops_min: Minimum execution time observed for GetCE operations.
=item *
GetCE_ops_max: Maximum execution time observed for GetCE operations.
=item *
XStatsVersion_CM_ops: Number of XStatsVersion operations executed.
=item *
XStatsVersion_CM_ops_ok: Number of successful XStatsVersion operations.
=item *
XStatsVersion_CM_ops_sum: Sum of timings for XStatsVersion operations.
=item *
XStatsVersion_CM_ops_sqr: Sum of squares of sample timings for XStatsVersion operations.
=item *
XStatsVersion_CM_ops_min: Minimum execution time observed for XStatsVersion operations.
=item *
XStatsVersion_CM_ops_max: Maximum execution time observed for XStatsVersion operations.
=item *
GetXStats_CM_ops: Number of GetXStats operations executed.
=item *
GetXStats_CM_ops_ok: Number of successful GetXStats operations.
=item *
GetXStats_CM_ops_sum: Sum of timings for GetXStats operations.
=item *
GetXStats_CM_ops_sqr: Sum of squares of sample timings for GetXStats operations.
=item *
GetXStats_CM_ops_min: Minimum execution time observed for GetXStats operations.
=item *
GetXStats_CM_ops_max: Maximum execution time observed for GetXStats operations.
=back
=head2 Authentication and Replicated File Access Section (Auth_Access_section)
Authentication Information for Cache Manager Group (Auth_Stats_group)
=over
=item *
curr_PAGs: Current number of PAGs.
=item *
curr_Records: Current number of records in table.
=item *
curr_AuthRecords: Current number of of authenticated records (with valid ticket).
=item *
curr_UnauthRecords: Current number of of unauthenticated records (without any ticket at all).
=item *
curr_MaxRecordsInPAG: Maximum records for a single PAG.
=item *
curr_LongestChain: Length of longest current hash chain.
=item *
PAGCreations: Number of PAG creations.
=item *
TicketUpdates: Number of ticket additions/refreshes.
=item *
HWM_PAGS: High water mark - number of PAGs.
=item *
HWM_Records: High water mark - number of records.
=item *
HWM_MaxRecordsInPAG: High water mark - maximum records for a single PAG.
=item *
HWM_LongestChain: High water mark - longest hash chain.
=back
Unreplicated File Access Group (Access_Stats_group)
=over
=item *
unreplicatedRefs: Number of references to unreplicated data.
=item *
replicatedRefs: Number of references to replicated data.
=item *
numReplicasAccessed: Number of replicas accessed.
=item *
maxReplicasPerRef: Maximum number of replicas accessed per reference.
=item *
refFirstReplicaOK: Number of references satisfied by 1st replica.
=back
=head1 The File Server Statistics
File Server statistics are classified into the following sections and groups:
=over
=item *
PerfStats_section: Performance Statistics Section.
=over
=item *
pod/afsmon_stats.pod view on Meta::CPAN
vcache_H_Entries: Number of entries in HEADER vnode cache.
=item *
vcache_H_Gets: Number of gets (header)
=item *
vcache_H_Replacements: Number of replacements (header)
=back
Directory Package Group (Directory_group)
=over
=item *
dir_Buffers: Number of buffers in use.
=item *
dir_Calls: Number of read calls made.
=item *
dir_IOs: I/O operations performed.
=back
Rx Group (Rx_group)
=over
=item *
rx_packetRequests: Packet allocation requests.
=item *
rx_noPackets_RcvClass: Failed packet requests (receive class).
=item *
rx_noPackets_SendClass: Failed packet requests (send class).
=item *
rx_noPackets_SpecialClass: Failed packet requests (special class).
=item *
rx_socketGreedy: Did SO_GREEDY succeed?
=item *
rx_bogusPacketOnRead: Short packets received.
=item *
rx_bogusHost: Host address from bogus packets.
=item *
rx_noPacketOnRead: Read packets with no packet there.
=item *
rx_noPacketBuffersOnRead: Packets dropped due to buffer shortage.
=item *
rx_selects: Selects waiting on packet or timeout.
=item *
rx_sendSelects: Selects forced upon sends.
=item *
rx_packetsRead_RcvClass: Packets read (receive class).
=item *
rx_packetsRead_SendClass: Packets read (send class).
=item *
rx_packetsRead_SpecialClass: Packets read (special class).
=item *
rx_dataPacketsRead: Unique data packets read off wire.
=item *
rx_ackPacketsRead: ACK packets read.
=item *
rx_dupPacketsRead: Duplicate data packets read.
=item *
rx_spuriousPacketsRead: Inappropriate packets read.
=item *
rx_packetsSent_RcvClass: Packets sent (receive class).
=item *
rx_packetsSent_SendClass: Packets sent (send class).
=item *
rx_packetsSent_SpecialClass: Packets sent (special class).
=item *
rx_ackPacketsSent: ACK packets sent.
=item *
rx_pingPacketsSent: Ping packets sent.
=item *
rx_abortPacketsSent: Abort packets sent.
=item *
rx_busyPacketsSent: Busy packets sent.
=item *
rx_dataPacketsSent: Unique data packets sent.
=item *
rx_dataPacketsReSent: Retransmissions sent.
=item *
rx_dataPacketsPushed: Retransmissions pushed by NACK.
=item *
rx_ignoreAckedPacket: Packets with ACKed flag on rxi_Start.
=item *
rx_totalRtt_Sec and rx_totalRtt_Usec: Total round trip time (in seconds and milliseconds).
=item *
rx_minRtt_Sec and rx_minRtt_Usec: Minimum round trip time (in seconds and milliseconds).
=item *
rx_maxRtt_Sec and rx_maxRtt_Usec: Maximum round trip time (in seconds and milliseconds).
=item *
rx_nRttSamples: Round trip samples.
=item *
rx_nServerConns: Total server connections.
=item *
rx_nClientConns: Total client connections.
=item *
rx_nPeerStructs: Total peer structures.
=item *
rx_nCallStructs: Total call structures.
=item *
rx_nFreeCallStructs: Total free call structures.
=back
Host Module Fields Group (HostModule_group)
=over
=item *
host_NumHostEntries: Number of host entries.
=item *
host_HostBlocks: Blocks in use for hosts.
=item *
host_NonDeletedHosts: Non-deleted hosts.
=item *
host_HostsInSameNetOrSubnet: Hosts in same subnet as server.
=item *
host_HostsInDiffSubnet: Hosts in different subnet than server.
=item *
host_HostsInDiffNetwork: Hosts in different network than server.
=item *
host_NumClients: Number of client entries.
=item *
host_ClientBlocks: Blocks in use for clients.
=back
Miscellaneous Variables Group (misc_group)
=over
=item *
numPerfCalls: Number of performance calls received.
=back
=head2 RPC Operations Section (RPCop_section)
Individual RPC Operation Timings Group (RPCopTimes_group)
=over
=item *
epoch: Time when data collection began.
=item *
FetchData_ops: Number of FetchData operations executed.
=item *
FetchData_ops_ok: Number of successful FetchData operations.
=item *
FetchData_sum: Sum of timings for FetchData operations.
=item *
FetchData_sqr: Sum of squares of sample timings for FetchData operations.
=item *
FetchData_min: Minimum execution time observed for FetchData operations.
=item *
FetchData_max: Maximum execution time observed for FetchData operations.
=item *
FetchACL_ops: Number of FetchACL operations executed.
=item *
FetchACL_ops_ok: Number of successful FetchACL operations.
=item *
FetchACL_sum: Sum of timings for FetchACL operations.
=item *
FetchACL_sqr: Sum of squares of sample timings for FetchACL operations.
=item *
FetchACL_min: Minimum execution time observed for FetchACL operations.
=item *
FetchACL_max: Maximum execution time observed for FetchACL operations.
=item *
FetchStatus_ops: Number of FetchStatus operations executed.
=item *
FetchStatus_ops_ok: Number of successful FetchStatus operations.
=item *
FetchStatus_sum: Sum of timings for FetchStatus operations.
=item *
FetchStatus_sqr: Sum of squares of sample timings for FetchStatus operations.
=item *
FetchStatus_min: Minimum execution time observed for FetchStatus operations.
=item *
FetchStatus_max: Maximum execution time observed for FetchStatus operations.
=item *
StoreData_ops: Number of StoreData operations executed.
=item *
StoreData_ops_ok: Number of successful StoreData operations.
=item *
StoreData_sum: Sum of timings for StoreData operations.
=item *
StoreData_sqr: Sum of squares of sample timings for StoreData operations.
=item *
StoreData_min: Minimum execution time observed for StoreData operations.
=item *
StoreData_max: Maximum execution time observed for StoreData operations.
=item *
StoreACL_ops: Number of StoreACL operations executed.
=item *
StoreACL_ops_ok: Number of successful StoreACL operations.
=item *
StoreACL_sum: Sum of timings for StoreACL operations.
=item *
StoreACL_sqr: Sum of squares of sample timings for StoreACL operations.
=item *
StoreACL_min: Minimum execution time observed for StoreACL operations.
=item *
StoreACL_max: Maximum execution time observed for StoreACL operations.
=item *
StoreStatus_ops: Number of StoreStatus operations executed.
=item *
StoreStatus_ops_ok: Number of successful StoreStatus operations.
=item *
StoreStatus_sum: Sum of timings for StoreStatus operations.
=item *
StoreStatus_sqr: Sum of squares of sample timings for StoreStatus operations.
=item *
StoreStatus_min: Minimum execution time observed for StoreStatus operations.
=item *
StoreStatus_max: Maximum execution time observed for StoreStatus operations.
=item *
RemoveFile_ops: Number of RemoveFile operations executed.
=item *
RemoveFile_ops_ok: Number of successful RemoveFile operations.
=item *
RemoveFile_sum: Sum of timings for RemoveFile operations.
=item *
RemoveFile_sqr: Sum of squares of sample timings for RemoveFile operations.
=item *
RemoveFile_min: Minimum execution time observed for RemoveFile operations.
=item *
RemoveFile_max: Maximum execution time observed for RemoveFile operations.
=item *
CreateFile_ops: Number of CreateFile operations executed.
=item *
CreateFile_ops_ok: Number of successful CreateFile operations.
=item *
CreateFile_sum: Sum of timings for CreateFile operations.
=item *
CreateFile_sqr: Sum of squares of sample timings for CreateFile operations.
=item *
CreateFile_min: Minimum execution time observed for CreateFile operations.
=item *
CreateFile_max: Maximum execution time observed for CreateFile operations.
=item *
Rename_ops: Number of Rename operations executed.
=item *
Rename_ops_ok: Number of successful Rename operations.
=item *
Rename_sum: Sum of timings for Rename operations.
=item *
Rename_sqr: Sum of squares of sample timings for Rename operations.
=item *
Rename_min: Minimum execution time observed for Rename operations.
=item *
Rename_max: Maximum execution time observed for Rename operations.
=item *
Symlink_ops: Number of Symlink operations executed.
=item *
Symlink_ops_ok: Number of successful Symlink operations.
=item *
Symlink_sum: Sum of timings for Symlink operations.
=item *
Symlink_sqr: Sum of squares of sample timings for Symlink operations.
=item *
Symlink_min: Minimum execution time observed for Symlink operations.
=item *
Symlink_max: Maximum execution time observed for Symlink operations.
=item *
Link_ops: Number of Link operations executed.
=item *
Link_ops_ok: Number of successful Link operations.
=item *
Link_sum: Sum of timings for Link operations.
=item *
Link_sqr: Sum of squares of sample timings for Link operations.
=item *
Link_min: Minimum execution time observed for Link operations.
=item *
Link_max: Maximum execution time observed for Link operations.
=item *
MakeDir_ops: Number of MakeDir operations executed.
=item *
MakeDir_ops_ok: Number of successful MakeDir operations.
=item *
MakeDir_sum: Sum of timings for MakeDir operations.
=item *
MakeDir_sqr: Sum of squares of sample timings for MakeDir operations.
=item *
MakeDir_min: Minimum execution time observed for MakeDir operations.
=item *
MakeDir_max: Maximum execution time observed for MakeDir operations.
=item *
RemoveDir_ops: Number of RemoveDir operations executed.
=item *
RemoveDir_ops_ok: Number of successful RemoveDir operations.
=item *
RemoveDir_sum: Sum of timings for RemoveDir operations.
=item *
RemoveDir_sqr: Sum of squares of sample timings for RemoveDir operations.
=item *
RemoveDir_min: Minimum execution time observed for RemoveDir operations.
=item *
RemoveDir_max: Maximum execution time observed for RemoveDir operations.
=item *
SetLock_ops: Number of SetLock operations executed.
=item *
SetLock_ops_ok: Number of successful SetLock operations.
=item *
SetLock_sum: Sum of timings for SetLock operations.
=item *
SetLock_sqr: Sum of squares of sample timings for SetLock operations.
=item *
SetLock_min: Minimum execution time observed for SetLock operations.
=item *
SetLock_max: Maximum execution time observed for SetLock operations.
=item *
ExtendLock_ops: Number of ExtendLock operations executed.
=item *
ExtendLock_ops_ok: Number of successful ExtendLock operations.
=item *
ExtendLock_sum: Sum of timings for ExtendLock operations.
=item *
ExtendLock_sqr: Sum of squares of sample timings for ExtendLock operations.
=item *
ExtendLock_min: Minimum execution time observed for ExtendLock operations.
=item *
ExtendLock_max: Maximum execution time observed for ExtendLock operations.
=item *
ReleaseLock_ops: Number of ReleaseLock operations executed.
=item *
ReleaseLock_ops_ok: Number of successful ReleaseLock operations.
=item *
ReleaseLock_sum: Sum of timings for ReleaseLock operations.
=item *
ReleaseLock_sqr: Sum of squares of sample timings for ReleaseLock operations.
=item *
ReleaseLock_min: Minimum execution time observed for ReleaseLock operations.
=item *
ReleaseLock_max: Maximum execution time observed for ReleaseLock operations.
=item *
GetStatistics_ops: Number of GetStatistics operations executed.
=item *
GetStatistics_ops_ok: Number of successful GetStatistics operations.
=item *
GetStatistics_sum: Sum of timings for GetStatistics operations.
=item *
GetStatistics_sqr: Sum of squares of sample timings for GetStatistics operations.
=item *
GetStatistics_min: Minimum execution time observed for GetStatistics operations.
=item *
GetStatistics_max: Maximum execution time observed for GetStatistics operations.
=item *
GiveUpCallbacks_ops: Number of GiveUpCallbacks operations executed.
=item *
GiveUpCallbacks_ops_ok: Number of successful GiveUpCallbacks operations.
=item *
GiveUpCallbacks_sum: Sum of timings for GiveUpCallbacks operations.
=item *
GiveUpCallbacks_sqr: Sum of squares of sample timings for GiveUpCallbacks operations.
=item *
GiveUpCallbacks_min: Minimum execution time observed for GiveUpCallbacks operations.
=item *
GiveUpCallbacks_max: Maximum execution time observed for GiveUpCallbacks operations.
=item *
GetVolumeInfo_ops: Number of GetVolumeInfo operations executed.
=item *
GetVolumeInfo_ops_ok: Number of successful GetVolumeInfo operations.
=item *
GetVolumeInfo_sum: Sum of timings for GetVolumeInfo operations.
=item *
GetVolumeInfo_sqr: Sum of squares of sample timings for GetVolumeInfo operations.
=item *
GetVolumeInfo_min: Minimum execution time observed for GetVolumeInfo operations.
=item *
GetVolumeInfo_max: Maximum execution time observed for GetVolumeInfo operations.
=item *
GetVolumeStatus_ops: Number of GetVolumeStatus operations executed.
=item *
GetVolumeStatus_ops_ok: Number of successful GetVolumeStatus operations.
=item *
GetVolumeStatus_sum: Sum of timings for GetVolumeStatus operations.
=item *
GetVolumeStatus_sqr: Sum of squares of sample timings for GetVolumeStatus operations.
=item *
GetVolumeStatus_min: Minimum execution time observed for GetVolumeStatus operations.
=item *
GetVolumeStatus_max: Maximum execution time observed for GetVolumeStatus operations.
=item *
SetVolumeStatus_ops: Number of SetVolumeStatus operations executed.
=item *
SetVolumeStatus_ops_ok: Number of successful SetVolumeStatus operations.
=item *
SetVolumeStatus_sum: Sum of timings for SetVolumeStatus operations.
=item *
SetVolumeStatus_sqr: Sum of squares of sample timings for SetVolumeStatus operations.
=item *
SetVolumeStatus_min: Minimum execution time observed for SetVolumeStatus operations.
=item *
SetVolumeStatus_max: Maximum execution time observed for SetVolumeStatus operations.
=item *
GetRootVolume_ops: Number of GetRootVolume operations executed.
=item *
GetRootVolume_ops_ok: Number of successful GetRootVolume operations.
=item *
GetRootVolume_sum: Sum of timings for GetRootVolume operations.
=item *
GetRootVolume_sqr: Sum of squares of sample timings for GetRootVolume operations.
=item *
GetRootVolume_min: Minimum execution time observed for GetRootVolume operations.
=item *
GetRootVolume_max: Maximum execution time observed for GetRootVolume operations.
=item *
CheckToken_ops: Number of CheckToken operations executed.
=item *
CheckToken_ops_ok: Number of successful CheckToken operations.
=item *
CheckToken_sum: Sum of timings for CheckToken operations.
=item *
CheckToken_sqr: Sum of squares of sample timings for CheckToken operations.
=item *
CheckToken_min: Minimum execution time observed for CheckToken operations.
=item *
CheckToken_max: Maximum execution time observed for CheckToken operations.
=item *
GetTime_ops: Number of GetTime operations executed.
=item *
GetTime_ops_ok: Number of successful GetTime operations.
=item *
GetTime_sum: Sum of timings for GetTime operations.
=item *
GetTime_sqr: Sum of squares of sample timings for GetTime operations.
=item *
GetTime_min: Minimum execution time observed for GetTime operations.
=item *
GetTime_max: Maximum execution time observed for GetTime operations.
=item *
NGetVolumeInfo_ops: Number of NGetVolumeInfo operations executed.
=item *
NGetVolumeInfo_ops_ok: Number of successful NGetVolumeInfo operations.
=item *
NGetVolumeInfo_sum: Sum of timings for NGetVolumeInfo operations.
=item *
NGetVolumeInfo_sqr: Sum of squares of sample timings for NGetVolumeInfo operations.
=item *
NGetVolumeInfo_min: Minimum execution time observed for NGetVolumeInfo operations.
=item *
NGetVolumeInfo_max: Maximum execution time observed for NGetVolumeInfo operations.
=item *
BulkStatus_ops: Number of BulkStatus operations executed.
=item *
BulkStatus_ops_ok: Number of successful BulkStatus operations.
=item *
BulkStatus_sum: Sum of timings for BulkStatus operations.
=item *
BulkStatus_sqr: Sum of squares of sample timings for BulkStatus operations.
=item *
BulkStatus_min: Minimum execution time observed for BulkStatus operations.
=item *
BulkStatus_max: Maximum execution time observed for BulkStatus operations.
=item *
XStatsVersion_ops: Number of XStatsVersion operations executed.
=item *
XStatsVersion_ops_ok: Number of successful XStatsVersion operations.
=item *
XStatsVersion_sum: Sum of timings for XStatsVersion operations.
=item *
XStatsVersion_sqr: Sum of squares of sample timings for XStatsVersion operations.
=item *
XStatsVersion_min: Minimum execution time observed for XStatsVersion operations.
=item *
XStatsVersion_max: Maximum execution time observed for XStatsVersion operations.
=item *
GetXStats_ops: Number of GetXStats operations executed.
=item *
GetXStats_ops_ok: Number of successful GetXStats operations.
=item *
GetXStats_sum: Sum of timings for GetXStats operations.
=item *
GetXStats_sqr: Sum of squares of sample timings for GetXStats operations.
=item *
GetXStats_min: Minimum execution time observed for GetXStats operations.
=item *
GetXStats_max: Maximum execution time observed for GetXStats operations.
=back
Byte Information for Certain RPC Operations Group (RPCopBytes_group)
=over
=item *
FetchData_xfers: Number of FetchData operations.
=item *
FetchData_xfers_ok: Number of successful FetchData operations.
=item *
FetchData_xfers_sum: Sum of timing values for FetchData operations.
=item *
FetchData_xfers_sqr: Sum of squares of sample timings for FetchData operations.
=item *
FetchData_xfers_min: Minimum transfer time observed for FetchData operations.
=item *
FetchData_xfers_max: Maximum transfer time observed for FetchData operations.
=item *
FetchData_xfers_bytes_sum: Sum of bytes transferred for FetchData operations.
=item *
FetchData_xfers_bytes_min: Minimum byte transfer observed for FetchData operations.
=item *
FetchData_xfers_bytes_max: Maximum byte transfer observed for FetchData operations.
=item *
FetchData_xfers_bucket0: Tally in bucket0 for FetchData operations.
=item *
FetchData_xfers_bucket1: Tally in bucket1 for FetchData operations.
=item *
FetchData_xfers_bucket2: Tally in bucket2 for FetchData operations.
=item *
FetchData_xfers_bucket3: Tally in bucket3 for FetchData operations.
=item *
FetchData_xfers_bucket4: Tally in bucket4 for FetchData operations.
=item *
FetchData_xfers_bucket5: Tally in bucket5 for FetchData operations.
=item *
FetchData_xfers_bucket6: Tally in bucket6 for FetchData operations.
=item *
FetchData_xfers_bucket7: Tally in bucket7 for FetchData operations.
=item *
FetchData_xfers_bucket8: Tally in bucket8 for FetchData operations.
=item *
StoreData_xfers: Number of StoreData operations.
=item *
StoreData_xfers_ok: Number of successful StoreData operations.
=item *
StoreData_xfers_sum: Sum of timing values for StoreData operations.
=item *
StoreData_xfers_sqr: Sum of squares of sample timings for StoreData operations.
=item *
StoreData_xfers_min: Minimum transfer time observed for StoreData operations.
=item *
StoreData_xfers_max: Maximum transfer time observed for StoreData operations.
=item *
StoreData_xfers_bytes_sum: Sum of bytes transferred for StoreData operations.
=item *
StoreData_xfers_bytes_min: Minimum byte transfer observed for StoreData operations.
=item *
StoreData_xfers_bytes_max: Maximum byte transfer observed for StoreData operations.
=item *
StoreData_xfers_bucket0: Tally in bucket0 for StoreData operations.
=item *
StoreData_xfers_bucket1: Tally in bucket1 for StoreData operations.
=item *
StoreData_xfers_bucket2: Tally in bucket2 for StoreData operations.
=item *
StoreData_xfers_bucket3: Tally in bucket3 for StoreData operations.
=item *
StoreData_xfers_bucket4: Tally in bucket4 for StoreData operations.
=item *
StoreData_xfers_bucket5: Tally in bucket5 for StoreData operations.
=item *
StoreData_xfers_bucket6: Tally in bucket6 for StoreData operations.
=item *
StoreData_xfers_bucket7: Tally in bucket7 for StoreData operations.
=item *
StoreData_xfers_bucket8: Tally in bucket8 for StoreData operations.
=back
=head1 AUTHORS
The code and documentation for this class were contributed by Stanford
Linear Accelerator Center, a department of Stanford University. This
documentation was written by
=over
=item Elizabeth Cassell <e_a_c@mailsnare.net> and
=item Alf Wachsmann <alfw@slac.stanford.edu>
=back
=head1 COPYRIGHT AND DISCLAIMER
Copyright 2004 Alf Wachsmann <alfw@slac.stanford.edu> and
Elizabeth Cassell <e_a_c@mailsnare.net>
All rights reserved.
Most of the explanations in this document are taken from the original
AFS documentation.
AFS-3 Programmer's Reference:
Volume Server/Volume Location Server Interface
Edward R. Zayas
(c) 1991 Transarc Corporation.
All rights reserved.
IBM AFS Administration Reference
(c) IBM Corporation 2000.
All rights reserved.
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
( run in 0.728 second using v1.01-cache-2.11-cpan-437f7b0c052 )