ForkRequestssec

kernelperf. forkRequestssec

Number of forks per second.

FreePhysicalMemory

performance.memory. freePhysicalMemory

The percentage of physical (real) memory not in use.

RequestsPage Inssec

performance.memory. requestsPageInssec

The number of pages paged in per second.

RequestsPage Outssec

performance.memory. requestsPageOutssec

The number of pages paged out per second.

SystemUsageFree Memory

performance.memory. systemUsageFreeMemory

The total amount of unallocated virtual memory. (in kBytes)

SystemUsageTotal Memory

performance.memory. systemUsageTotalMemory

The total amount of  virtual memory available on the system. (in kBytes)

SystemUsageUsed Memory

performance.memory. systemUsageUsedMemory

System Usage Used Memory - The total number of kBytes of virtual memory in use.

ScanRatePage Scanssec

performance.memory. scanRatePageScanssec

The frequency with which the kernel checks for free memory pages.

PagesIntransit

kernelperf. pagesIntransit

The total number of in-transit blocking page faults.

PagesIntransitsec

kernelperf. pagesIntransitsec

The number of in-transit blocking page faults per second.

RequestsPageFree Bytessec

performance.memory. requestsPageFreeBytessec

The amount of space released to the kernel by terminating processes.

RequestsPageFrees

performance.memory. requestsPageFrees

The total number of pages released to the kernel since the system was started.

RequestsPage Freessec

performance.memory. requestsPageFreessec

The number of pages released to the kernel by terminating processes.

RequestsPage InBytessec

performance.memory. requestsPageInBytessec

The amount of data paged in per second.

RequestsPage OutBytessec

performance.memory. requestsPageOutBytessec

The amount of data paged out per second.

RequestsPage ReclaimBytessec

performance.memory. requestsPageReclaimBytessec

The amount of space in pages reclaimed from the free list.

RequestsPage Reclaimssec

performance.memory. requestsPageReclaimssec

The number of pages reclaimed per second.

SystemUsage LockedMemory

performance.memory. systemUsageLockedMemory

The total number of kBytes of locked memory.

InputErrors

performance.network.ifEntry. <index>.inputErrors

The number of input errors. These errors usually indicate faulty hardware, which can range from another computer that is generating bad packets to a bad connector or terminator.

blkss

diskStatsTable. <index>.blkss

Number of bytes transferred (in 512-byte units) from and to the device.

rws

diskStatsTable. <index>.rws

Number of data transfers per second (read and writes) from and to the device.

avwait

diskStatsTable.<index>. diskStatsAvWait

Average time in milliseconds that transfer requests waited idly on queue for the device.

InodesFree

devTable.<index>.devFfiles

Number of free inodes for the file system (corresponds with the number of files and devices allowed on a file system). The inode table on some systems is dynamically allocated so the number of free entries is usually small.

InodesUsed

devTable.<index>. devInodesUsed

Number of inodes or files in use for the file system.

AvgDiskBytesRead

diskStatsTable.<index>. diskStatsAvgBytesRead

Average number of bytes transferred from the disk during read operations.

AvgDiskBytesWrite

diskStatsTable.<index>. diskStatsAvgBytesWrite

Average number of bytes transferred to the disk during write operations.

AvgDisksecTransfer

diskStatsTable.<index>. diskStatsServiceTime

The average service time in milliseconds for operations served on this disk over the last measurement period. Also expressed as:disk-busy-time / number-of-transfers.

AvgDiskQueueLength

diskStatsTable.<index>. diskStatsQueueLength

The average number of operations waiting in the service queue of the disk over the last measurement period.

DiskReadTime

diskStatsTable.<index>. diskStatsReadTime

Percentage of elapsed time that the selected disk drive is busy servicing read requests.

DiskWriteTime

diskStatsTable.<index>. diskStatsWriteTime

Percentage of elapsed time that the selected disk drive is busy servicing write requests.

DiskReadBytessec

diskStatsTable.<index>. diskStatsReadBytessec

The rate at which bytes are transferred from the disk during read operations.

DiskWriteBytessec

diskStatsTable.<index>. diskStatsWriteBytessec

The rate at which bytes are transferred to the disk during write operations.

CPU

cpuGroup.cpuTotalUtil Percent

cpuStatsEntry. cpuStatsUtilPercent

%total - Sum of user and system CPU usage.

InterfaceTraffic Incomingsec

performance.network.ifEntry. <index>. interfaceTrafficIncomingsec

Number of input packets per second for each interface card.

InterfaceTraffic Outgoingsec

performance.network.ifEntry. <index>. interfaceTrafficOutgoingsec

Number of output packets per second for each interface card.

inputpackets

performance. network. ifEntry. <index>.inputpackets

The number of input packets transferred on the interface.

outputpackets

performance. network. ifEntry. <index>.outputpackets

The number of output packets transferred on the interface.

blkss

diskStatsTable.<index>. diskStatsBlkss

Number of bytes transferred (in 512-byte units) from and to the device.

rws

diskStatsTable.<index>. diskStatsRWs

Number of data transfers per second (read and writes) from and to the device.

AllocatedSpace

devTable. <index>. devAllocatedSpace

Total number of MB available in the file system.

FreeSpace

devTable. <index>. devFreeSpace

Number of available MB on the file system. This item may not include space reserved for the superuser.

SpaceUsed

devTable.<index>. devCapacity

Percentage of file system space in use for the file system. For most file systems, this item does not include any extra space reserved for the superuser. Thus the value agrees with df, unlike the "Filesystem" group which reports all the space on the partition, some of which may not be available to the ordinary user. This difference typically applies to file systems such as /opt, /var, or /home but / or /tmp.

UsedSpace

devTable.<index>. devUsedSpace

Number of MB in use on the file system.

DiskTime, busy

diskStatsTable.<index>. diskStatsUtilization

The utilization rate (percentage utilization) for this disk over the last measurement period. This item could also be expressed as:(disk-busy-time / elapsed-time) * 100.

%busy - Portion of time that the device was busy servicing a request.

AvgDiskBytesRead

diskStatsTable.<index>. diskStatsAvgBytesRead

Average number of bytes transferred from the disk during read operations.

AvgDiskBytesWrite

diskStatsTable.<index>. diskStatsAvgBytesWrite

Average number of bytes transferred to the disk during write operations.

AvgDiskQueue Length

diskStatsTable.<index>. diskStatsQueueLength

The average number of operations waiting in the service queue over the last measurement period.

DiskReadBytessec

diskStatsTable.<index>. diskStatsReadBytesSec

The rate at which bytes are transferred from the disk during read operations.

DiskWriteBytessec

diskStatsTable.<index>. diskStatsWriteBytesSec

The rate at which bytes are transferred to the disk during write operations.

AvgDisksecTransfer

diskStatsTable.<index>. diskStatsServiceTime

The average service time in milliseconds for operations served on this disk over the last measurement period. This item could be expressed as:disk-busy-time / number-of-transfers.