Table 3-1 Collected Performance Data
Type
|
Instance
|
Matrix
|
Description
|
Role
|
CPU
|
core#
|
idle
|
Percentage of time that the CPU or CPUs were idle and the system did not have an outstanding disk I/O request.
|
All
|
interrupt
|
Percentage of time spent by the CPU or CPUs to service hardware interrupts.
|
nice
|
Percentage of CPU utilization that occurred while executing at the user level with nice priority.
|
softirq
|
Percentage of time spent by the CPU or CPUs to service software interrupts.
|
steal
|
Percentage of time spent in involuntary wait by the virtual CPU or CPUs while the hypervisor was servicing another virtual processor.
|
system
|
Percentage of CPU utilization that occurred while executing at the system level (kernel). Note that this does not include time spent servicing hardware and software interrupts.
|
user
|
Percentage of CPU utilization that occurred while executing at the user level (application).
|
wait
|
Percentage of time that the CPU or CPUs were idle during which the system had an outstanding disk I/O request.
|
Disk Usage
|
boot
|
used
|
Used space on partition /boot
|
All
|
reserved
|
Space on /boot partition reserved for root user.
|
free
|
Free space on partition /boot
|
opt
|
used
|
Used space on partition /opt
|
All
|
reserved
|
Space on /opt partition reserved for root user.
|
free
|
Free Space on /opt partition.
|
root
|
used
|
Used space on partition /
|
|
reserved
|
Space on /opt partition reserved for root user.
|
free
|
Free Space on /opt partition.
|
Disk
|
sda/sda1/sda2/sdb
|
disk_merged read
|
The number of read operations, that could be merged into other, already queued operations, i. e. one physical disk access served two or more logical operations.
|
All
|
disk_merged write
|
The number of write operations, that could be merged into other, already queued operations, i. e. one physical disk access served two or more logical operations.
|
disk_octets read
|
Bytes read from disk per second
|
disk_octets write
|
Bytes written to disk per second
|
disk_ops read
|
Read operation from disk per seconds
|
disk_ops write
|
Write operation to disk per seconds.
|
disk_time read
|
Average time an I/O- read operation took to complete, equivalent to svctime of vmstat
|
disk_time write
|
Average time an I/O-write operation took to complete, equivalent to svctime of vmstat
|
Disk Usage
|
boot, opt, root
|
free
|
Used space on a specified partition.
|
All
|
reserved
|
Space on a /opt partition reserved for root user.
|
used
|
Free space on a specified partition.
|
DNS
|
octets
|
queries
|
Number of octets sent.
|
All
|
responses
|
Number of octets recieved
|
opcode
|
opcode9
|
Number of packets with a specific opcode, e. g. the number of packets that contained a query.
|
All
|
query
|
TBD
|
qtype
|
#0
|
Number of queries for each record type #0.
|
All
|
a
|
Number of queries for each record type a.
|
aaaa
|
Number of queries for each record type aaa.
|
ptr
|
Number of queries for each record type ptr.
|
txt
|
Number of queries for each record type txt.
|
Interface
|
eth0
|
if_errors rx
|
Rate of Error in receiving data by network interface.
|
All
|
if_errors tx
|
Rate of Error in transmitting data by network interface.
|
if_octets rx
|
Rate of Bytes received by network interface.
|
if_octets tx
|
Rate of Bytes transferred by network interface.
|
if_packets rx
|
Rate of packets receivedby network interface
|
if_packets tx
|
Rate of packets transferred by network interface
|
lo
|
if_errors rx
|
|
All
|
if_errors tx
|
|
if_packets tx
|
|
Load
|
|
longterm
|
longterm represents the average system load over 15 min period of time.
|
All
|
midterm
|
midterm represents the average system load over 5 min period of time.
|
shortterm
|
shortterm represents the average system load over 1 min period of time. Refer top/w/uptime man page for more details.
|
Memory
|
|
buffered
|
The amount of memory used as buffers.
|
All
|
cached
|
The amount of memory used for caching.
|
free
|
The amount of idle memory.
|
used
|
The amount of memory used
Refer free/vmwtat man page for more details.
|
NTP
|
frequency_offset
|
loop
|
|
All
|
time_dispersion
|
local
|
|
All
|
<NTPServer>
|
Value indicates the magnitude of jitter between several time queries in MS
|
time_offset
|
error
|
|
All
|
loop
|
|
<NTPServer>
|
Value shows the difference between the reference time and the system clock in MS
|
delay
|
<NTPServer>
|
Value is derived from the roundtrip time of the queries in MS
|
All
|
Swap
|
swap
|
cached
|
Memory that once was swapped out is swapped back in but still also is in the swapfile (if memory is needed it doesn't need to be swapped out AGAIN because it is already in the swapfile. This saves I/O) ( http://www.redhat.com/advice/tips/meminfo.html/)
|
All
|
free
|
Total amount of swap space available.
|
|
used
|
Total amount of swap space used
|
|
swap_io
|
in
|
Amount of memory swapped in from disk
|
All
|
out
|
Amount of memory swapped out from disk
|
Uptime
|
|
uptime
|
Second since VM is running.
|
All
|
VMWare
|
CPU
|
elapsed_ms
|
Retrieves the number of milliseconds that have passed in the virtual machine since it last started running on the server. The count of elapsed time restarts each time the virtual machine is powered on, resumed, or migrated using VMotion.
|
All
|
limit_mhz
|
Retrieves the upper limit of processor use in MHz available to the virtual machine.
|
reservation_mhz
|
Retrieves the minimum processing power in MHz reserved for the virtual machine.
|
shares
|
Retrieves the number of CPU shares allocated to the virtual machine.
|
stolen_ms
|
Retrieves the number of milliseconds that the virtual machine was in a ready state (able to transition to a run state), but was not scheduled to run
|
used_ms
|
Retrieves the number of milliseconds during which the virtual machine has used the CPU. This value includes the time used by the guest operating system and the time used by virtualization code for tasks for this virtual machine. Percentage of cpu utilization is used_ms*number_of_core/elapsed_ms
|
Memory
|
active_mb
|
Retrieves the amount of memory the virtual machine is actively using—its estimated working set size
|
All
|
balooned_mb
|
Retrieves the amount of memory that has been reclaimed from this virtual machine by the vSphere memory balloon driver (also referred to as the vmmemctl driver)
|
limit_mb
|
Retrieves the upper limit of memory that is available to the virtual machine.
|
mapped_mb
|
Retrieves the amount of memory that is allocated to the virtual machine. Memory that is ballooned, swapped, or has never been accessed is excluded
|
reservation_mb
|
Retrieves the minimum amount of memory that is reserved for the virtual machine
|
shares
|
Retrieves the amount of physical memory associated with this virtual machine that is copy-on-write (COW) shared on the host.
|
swapped_mb
|
Retrieves the amount of memory that has been reclaimed from this virtual machine by transparently swapping guest memory to disk
|
used_mb
|
Retrieves the estimated amount of physical host memory currently consumed for this virtual machine's physical memory
|
| |
|
|
Apache
|
|
apache_connections
|
|
App Server & Worker
|
apache_idle_workers
|
|
apache_scoreboard
|
closing
|
|
App Server & Worker
|
dnslookup
|
|
finishing
|
|
idle_cleanup
|
|
keepalive
|
|
logging
|
|
open
|
|
reading
|
|
sending
|
|
starting
|
|
waiting
|
|
State Manager
|
StateManager HTTP Response Code
|
activemq-code
|
|
App Server & Worker
|
cache-code
|
|
digest-code
|
|
graph-code
|
|
index-code
|
|
json-code
|
|
notifier-code
|
|
quad-code
|
|
quad_analytics-code
|
|
rabbitmq-code
|
|
rdbms-code
|
|
recommendation-code
|
|
search-code
|
|
Processes
|
fork
|
fork_rate
|
Number of new process forked per second.
|
All
|
| |
|
ps_state
|
blocked
|
Count of processes in Blocked state. If consistently high, alert condition need attention.
|
All
|
paging
|
Count of processes in Paging state. If consistently high or growing, alert condition need attention.
|
running
|
Count of processes in running state. Typically less or equal to num of cores.
|
sleeping
|
Count of processes in sleeping state. Typically most processes are in this state.
|
stopped
|
Count of processes in Stopped state
|
zombies
|
Count of processes in Zombies state. If consistently high or growing, alert condition need attention.
|
TCP Connection
|
Port 80 - App Server,
Port 80 - Worker,
Port 80 - Director-Web,
Port 61616 - Message Queue,
Port 8983 - Search Store,
Port 7973 - Index Store,
Port 27001 - Analytics Store,
Port 27000 - JSON Store,
Port 11211 - Cache
|
close_wait
|
|
App Server, Worker, Director-Web, Message Queue, Search Store, Index Store, Analytics Store, JSON Store, Cache
|
closed
|
|
closing
|
|
established
|
|
fin_wait1
|
|
fin_wait2
|
|
last_ack
|
|
listen
|
|
syn_recv
|
|
syn_sent
|
|
time_wait
|
|
Oracle
|
|
blockingLock
|
|
RDBMS Store, Graph Store
|
cacheHitRatio
|
|
dbBlockBufferCacheHitRatio
|
|
dictionaryCacheHitRatio
|
|
diskSortRatio
|
|
invalidObjects
|
|
latchHitRatio
|
|
libraryCacheHitRatio
|
|
lock
|
|
lockedUserCount
|
|
offlineDataFiles
|
|
pgaInMemorySortRatio
|
|
rollBlockContentionRatio
|
|
rollHeaderContentionRatio
|
|
rollHitRatio
|
|
rollbackSegmentWait
|
|
sessionPGAMemory
|
|
sessionUGAMemory
|
|
sgaDataBufferHistRatio
|
|
sgaSharedPoolFree
|
|
sgaSharedPoolReloadRatio
|
|
softParseRatio
|
|
staleStatistics
|
|
ioPerTableSpace: ecp_data, sysaux, system, undotbs1, users
|
PHY_BLK_R
|
|
RDBMS Store, Graph Store
|
Phy_BLK_W
|
|
oraUsageTablespace: ecp_data, sysaux, system, undotbs1, users
|
free_mb
|
|
RDBMS Store, Graph Store
|
percent_free
|
|
percent_used
|
|
size_mb
|
|
Solr
|
Search
|
avgRequestsPerSecond
|
Number of requests server per second
|
Search Store
|
avgTimePerRequest
|
average time taken to server each request
|
errors
|
Rate of error, requests that returned error.
|
requests
|
Rate of request servered by SOLR.
|
timeouts
|
Rate of request timed out, request that failed due to time out error.
|
Search: documentcache, fieldvaluecache, filtercache, queryresultcache
Index: autocompletefieldvalue, followerfieldvaluecache, postfieldvaluecache, socialfieldvaluecache, videofieldvaluecache
|
cumulative_evictions
|
|
Search Store, Index Store
|
cumulative_hits
|
|
cumulative_inserts
|
|
cumulative_lookups
|
|
evictions
|
|
hitratio
|
|
hits
|
|
inserts
|
|
lookups
|
|
size
|
|
warmupTime
|
|
Search: searcher
Index: autocomplete, follower, post, social, video
|
maxDoc
|
|
Search Store, Index Store
|
numDocs
|
|
Java Memory
|
|
HeapMemoryUsage_committed
|
|
Search Store, Index Store, Message Queue, App Server, Worker
|
HeapMemoryUsage_init
|
|
HeapMemoryUsage_max
|
|
HeapMemoryUsage_used
|
|
NonHeapMemoryUsage_committed
|
|
NonHeapMemoryUsage_init
|
|
NonHeapMemoryUsage_max
|
|
NonHeapMemoryUsage_used
|
|
Java fd
|
|
OpenFileDescriptorCount
|
|
Search Store, Index Store
|
Non Java Application processes
|
ps_count
|
processes
|
Total number of processes (including child) forked for particular program.
|
Analytics Store, JSON Store, Cache, RabbitMQ
|
threads
|
Total number of threads created for particular program.
|
ps_code
|
|
|
Analytics Store, JSON Store, Cache
|
ps_data
|
|
|
Analytics Store, JSON Store, Cache
|
ps_rss
|
|
|
Analytics Store, JSON Store, Cache
|
ps_stacksize
|
|
|
Analytics Store, JSON Store, Cache
|
ps_vm
|
|
|
Analytics Store, JSON Store, Cache
|
ps_cputime
|
syst
|
|
Analytics Store, JSON Store, Cache
|
user
|
|
ps_disk_octets
|
read
|
|
Analytics Store, JSON Store, Cache
|
write
|
|
ps_disk_ops
|
read
|
|
Analytics Store, JSON Store, Cache
|
write
|
|
ps_pagefaults
|
majfit
|
|
Analytics Store, JSON Store, Cache
|
minfit
|
|
MongoDB
|
|
cache_misses
|
|
Analytics Store, JSON Store
|
|
connections
|
|
|
|
page_fault
|
|
|
|
lock_ratio%
|
|
|
flushes
|
flushes
flushes_avg_ms
|
|
|
|
memory
|
mapped
|
|
|
resident
|
|
virtual
|
|
network
|
bytesin
|
|
|
bytesout
|
|
oplogs
|
difftimesec
|
|
|
storagesizemb
|
|
usedsizemb
|
|
replication
|
health
|
|
|
optimelagsec
|
|
state
|
|
total_operations
|
command
|
|
|
delete
|
|
getmore
|
|
insert
|
|
query
|
|
update
|
|
MongoDB databases
|
quad, recommendation
|
collections
|
|
|
indexes
|
|
num_extents
|
|
object_count
|
|
data file_size
|
|
index file_size
|
|
storage file_size
|
|
Tomcat
|
|
activeSessions
|
|
App Server, Worker
|
| |
expiredSessions
|
|
| |
processExpiresFrequency
|
|
| |
processingTime
|
|
| |
rejectedSessions
|
|
| |
sessionAverageAliveTimes
|
|
| |
sessionCounter
|
|
| |
sessionCreateRate
|
|
| |
sessionExpireRate
|
|
RabbitMQ
|
Queue: Activity, Analytics, EMailDigest, Migrate, Polling, Scheduler
|
consumers
|
|
Message Queue
|
memory
|
|
messages
|
|
messages_ready
|
|
messages_acknowledged
|
|
node
|
|
Server
|
fd_total
|
|
Message Queue
|
fd_used
|
|
mem_limit
|
|
mem_used
|
|
proc_total
|
|
proc_used
|
|
sockets_total
|
|
sockets_used
|
|
uptime
|
|
ActiveMQ Broker
|
TotalEnqueueCount
|
|
|
Message Queue
|
TotalDequeueCount
|
TotalConsumerCount
|
TotalMessageCount
|
MemoryLimit
|
MemoryPercentUsage
|
StoreLimit
|
StorePercentUsage
|
ActiveMQ Queue
|
QueueSize
|
|
|
Message Queue
|
EnqueueCount
|
DequeueCount
|
ConsumerCount
|
DispatchCount
|
ExpiredCount
|
InFlightCount
|
CursorMemoryUsage
|
CursorPercentUsage
|
MemoryLimit
|
MemoryPercentUsage
|
Feedback
From the Director UI > System > Stats.