As you know when you write data on to the system the data is spread across the disk. This sometimes affects the performance on the I/O. It is best practice to have this scheduled on regular basis (weekly at least) for better performance.

# fsadm -F vxfs -DEde -t 7200 /filesystem

Or schedule this in the crontab

# fsadm -F vxfs -DEde -t 7200 /filesystem > /tmp/defragreport 2>&1

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# ioscan

OR

# top  (No of processors in Total)

# echo itick_per_usec/D | adb -k /stand/vmunix /dev/kmem  (To find CPU Speed)

# SAM: -> Performance Monitors -> System Properties

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There are several ways to find it. Some of them are listed below.

# getconf KERNEL_BITS (11.x)

64 or 32

OR

#/usr/sbin/swlist | grep -e “HP-UX” -e “Runtime Environment”

OR

#/opt/ignite/bin/print_manifest | grep “OS mode”

OS mode: 64 bit

NOTE: You should have Ignite to run PRINT_MANIFEST

OR

# SAM -> Performance Monitors -> System Properties

OR

# /var/opt/ignite/local/manifest/manifest.seed (all manifest.*)

OR

# cat /var/opt/ignite/local/manifest/manifest |more

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