Hi experts,
Need a quick solution for this.
I am a newbee to solaris
We are running sun server 4810 having around 18GB RAM and 12 sparc processor.its a production database server.
currently our management is planing to reduce 5 GB of memory from this system.
I have to give reports on that as how it will affect the existing system.
What all things are to be considered and planned so that I can put all these in my report.
here is the info if you require
the command which i ran -
prtmem -l
FRU Name ID Num Size Status Size Factor Segment
Total memory: 17705 Megabytes----------- ------ ---------- ---------
Kernel Memory: 1109 Megabytespass 256MB 4-way 0
Application: 8886 Megabytespass 512MB 4-way 1
Executable & libs: 89 Megabytespass 256MB 4-way 0
File Cache: 2089 Megabytespass 512MB 4-way 1
Free, file cache: 5342 Megabytespass 256MB 8-way 1
Free, free: 190 Megabytespass 256MB 8-way 1
/N0/SB0/P2/B0 2 0 512MB pass 256MB 8-way 1
prtswap -l
Swap Reservations:
--------------------------------------------------------------------------
Total Virtual Swap Configured: 16339MB =
RAM Swap Configured: 14293MB
Physical Swap Configured: + 2045MB
Total Virtual Swap Reserved Against: 9488MB =
RAM Swap Reserved Against: 7442MB
Physical Swap Reserved Against: + 2045MB
Total Virtual Swap Unresv. & Avail. for Reservation: 6851MB =
Physical Swap Unresv. & Avail. for Reservations: 0MB
RAM Swap Unresv. & Avail. for Reservations: + 6851MB
Swap Allocations: (Reserved and Phys pages allocated)
--------------------------------------------------------------------------
Total Virtual Swap Configured: 16339MB
Total Virtual Swap Allocated Against: 8889MB
Physical Swap Utilization: (pages swapped out)
--------------------------------------------------------------------------
Physical Swap Free (should not be zero!): 2045MB =
Physical Swap Configured: 2045MB
Physical Swap Used (pages swapped out): - 0MB
Thanks,
junior73
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