For Cisco Prime Collaboration Release 11.5 and later

You can monitor the Cisco Prime Collaboration Assurance Server health using the Cisco Prime Collaboration Assurance application. You can get information on CPU, memory, disk utilization, logical storage areas, and process details.

Prerequisites:

• Enable SNMP v1, v2c, or v3 in Cisco Prime Collaboration Assurance. For more information on enabling SNMP v1, v2c, and v3, See the Configuring Cisco Prime Collaboration Assurance Server section in Configure Devices for Prime Collaboration Assurance.

• Enable SNMP v1/v2c using admin access. Root access is not needed to enable SNMP v1/v2c.

• Enable SNMP v3 using root access. You need to raise a TAC case to get the root access.

• Connect to Cisco Prime Collaboration Assurance Server from a SNMP Manger using SNMP v1, v2c, or v3 RO community string in settings.

Monitor Cisco Prime Collaboration Server Health

The MIB details required to monitor the health of Cisco Prime Collaboration Assurance Server are listed in the following table:

Example:

• To monitor the CPU utilization

  If you have enabled SNMP v1 or v2c, enter the following commands:

  Syntax

  # snmpwalk -v2c -c public <PCA IP> UCD-SNMP-MIB::systemStats

  Example

  snmptable -v 2c -c public 10.64.91.115 UCD-SNMP-MIB::systemStats

  If you have enabled SNMP v3, enter the following commands:

  Syntax

  snmpwalk -v 3 -A authpasswd -X privpasswd -x AES -l authPriv -u user1 -a MD5 <PCA IP> UCD-SNMP-MIB::systemStats

  Example

  snmpwalk -v 3 -A authpasswd -X privpasswd -x AES -l authPriv -u jane -a MD5 <PCA IP> UCD-SNMP-MIB::systemStats

  Sample Output

  UCD-SNMP-MIB::ssIndex.0 = INTEGER: 1

  UCD-SNMP-MIB::ssErrorName.0 = STRING: systemStats

  UCD-SNMP-MIB::ssSwapIn.0 = INTEGER: 0 kB

  UCD-SNMP-MIB::ssSwapOut.0 = INTEGER: 0 kB

  UCD-SNMP-MIB::ssIOSent.0 = INTEGER: 609 blocks/s

  UCD-SNMP-MIB::ssIOReceive.0 = INTEGER: 0 blocks/s

  UCD-SNMP-MIB::ssSysInterrupts.0 = INTEGER: 994 interrupts/s

  UCD-SNMP-MIB::ssSysContext.0 = INTEGER: 5508 switches/s

  UCD-SNMP-MIB::ssCpuUser.0 = INTEGER: 6

  UCD-SNMP-MIB::ssCpuSystem.0 = INTEGER: 0

  UCD-SNMP-MIB::ssCpuIdle.0 = INTEGER: 87

  UCD-SNMP-MIB::ssCpuRawUser.0 = Counter32: 15940286

  UCD-SNMP-MIB::ssCpuRawNice.0 = Counter32: 14270

  UCD-SNMP-MIB::ssCpuRawSystem.0 = Counter32: 1046654

  UCD-SNMP-MIB::ssCpuRawIdle.0 = Counter32: 193992466

  UCD-SNMP-MIB::ssCpuRawWait.0 = Counter32: 6614683

  UCD-SNMP-MIB::ssCpuRawKernel.0 = Counter32: 0

• To monitor the memory utilization

  If you have enabled SNMP v1 or v2c, enter the following commands :

  Syntax

  # snmpwalk -v2c -c public <PCA IP> UCD-SNMP-MIB::memory

  Example

  snmptable -v 2c -c public 10.64.91.115 UCD-SNMP-MIB::memory

  If you have enabled SNMP v3, enter the following commands :

  Syntax

  snmpwalk -v 3 -A authpasswd -X privpasswd -x AES -l authPriv -u user1 -a MD5 <PCA IP> UCD-SNMP-MIB::memory

  Example

  snmpwalk -v 3 -A authpasswd -X privpasswd -x AES -l authPriv -u jane -a MD5 <PCA IP> UCD-SNMP-MIB::memory

  Sample Output

  UCD-SNMP-MIB::memIndex.0 = INTEGER: 0

  UCD-SNMP-MIB::memErrorName.0 = STRING: swap

  UCD-SNMP-MIB::memTotalSwap.0 = INTEGER: 25165816 kB

  UCD-SNMP-MIB::memAvailSwap.0 = INTEGER: 25165724 kB

  UCD-SNMP-MIB::memTotalReal.0 = INTEGER: 14236500 kB

  UCD-SNMP-MIB::memAvailReal.0 = INTEGER: 848220 kB

  UCD-SNMP-MIB::memTotalFree.0 = INTEGER: 26013944 kB

  UCD-SNMP-MIB::memMinimumSwap.0 = INTEGER: 16000 kB

  UCD-SNMP-MIB::memShared.0 = INTEGER: 0 kB

  UCD-SNMP-MIB::memBuffer.0 = INTEGER: 516240 kB

  UCD-SNMP-MIB::memCached.0 = INTEGER: 3495964 kB

  UCD-SNMP-MIB::memSwapError.0 = INTEGER: noError(0)

  UCD-SNMP-MIB::memSwapErrorMsg.0 = STRING:

• To monitor the disk storage details

  If you have enabled SNMP v1 or v2c, enter the following commands:

  Syntax

  snmptable -v 2c -c public <PCA IP> [OID]

  Example

  snmptable -v 2c -c public <PCA IP> .1.3.6.1.2.1.25.3.2

  If you have enabled SNMP v3, enter the following commands:

  Syntax

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> [OID]

  Example

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> .1.3.6.1.2.1.25.3.2

  Sample Output

  Table 1. SNMP table: HOST-RESOURCES-MIB::hrDeviceTable

  hrDeviceIndex	hrDeviceDescr	hrDeviceType	hrDeviceID	hrDeviceStatus	hrDeviceErrors
  1552	HOST-RESOURCES- TYPES::hrDevice DiskStorage	SCSI disk (/dev/sda)	SNMPv2-SMI::zeroDotZero	running	?
  1538	HOST-RESOURCES- TYPES::hrDevice DiskStorage	VMware Virtual IDE CDROM Drive	SNMPv2-SMI::zeroDotZero	running	?

  If you have enabled SNMP v1 or v2c, enter the following commands:

  Syntax

  snmptable -v 2c -c public <PCA IP> [OID]

  Example

  snmptable -v 2c -c public <PCA IP> .1.3.6.1.2.1.25.3.6

  If you have enabled SNMP v3, enter the following commands:

  Syntax

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> [OID]

  Example

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> .1.3.6.1.2.1.25.3.6

  Sample Output

  Table 2. SNMP table: HOST-RESOURCES-MIB::hrDiskStorageTable

  hrDiskStorageAccess	hrDiskStorageMedia	hrDiskStorageRemoveble	hrDiskStorageCapacity
  readWrite	unknown	true	0KBytes
  readWrite	unknown	false	262144000 KBytes

• To monitor the logical storage areas

  If you have enabled SNMP v1 or v2c, enter the following commands:

  Syntax

  snmptable -v 2c -c public <PCA IP> [OID]

  Example

  snmptable -v 2c -c public <PCA IP> .1.3.6.1.2.1.25.2.3

  If you have enabled SNMP v3, enter the following commands:

  Syntax

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> [OID]

  Example

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> .1.3.6.1.2.1.25.2.3

  Sample Output

  Table 3. SNMP table: HOST-RESOURCES-MIB::hrStorageTable

  hrStorageIndex	hrStorageType	hrStorageDescr	hrStorageAllocationUnits	hrStorageSize	hrStorageUsed	hrStorageAllocationFailures
  1	HOST-RESOURCES- TYPES::hrStorageRam	Physical memory	1024 Bytes	14236500	13338404	?
  3	HOST-RESOURCES- TYPES::hrStorage VirtualMemory	Virtual memory	1024 Bytes	39402316	13338496	?

• To monitor the process details

  If you have enabled SNMP v1 or v2c, enter the following commands:

  Syntax

  snmptable -v 2c -c public <PCA IP> [OID]

  Example

  snmptable -v 2c -c public <PCA IP> .1.3.6.1.2.1.25.4.2

  If you have enabled SNMP v3, enter the following commands:

  Syntax

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> [OID]

  Example

  #snmptable -v 3 -A authpassword -X privpassword -x AES -l authPriv -u user1 <PCA IP> .1.3.6.1.2.1.25.4.2

  Sample Output

  Table 4. SNMP table: HOST-RESOURCES-MIB::hrSWRunTable

  hrSW RunIndex	hrSW RunName	hrSW RunID	hrSW RunParameters	hrSW RunType	hrSW RunStatus	hrSW Runpath
  2367	postgres	SNMPv2-SMI : : zeroDotzero	""	application	runnable	postgres: cmuser cpcm 127.0.0.1 (51478) idle
  2643	postmaster	SNMPv2-SMI : : zeroDotzero	""	application	runnable	postgres: primea cqdb 127.0.0.1 (50175) FETCH