Table 6-12 5620 SAM Database workstation hardware requirements for a
distributed configuration
Maximum number of simultaneous statistics records per 15-minute interval 5620 SAM
Auxiliary
Statistics
Collec-
tor(s)
Requires the following 5620
SAM Database workstation
setup
Accounting statistics
records
Application Assurance
accounting objects
configured for collection
Performance statistics
records
400,000 0 0 No 4 CPU cores, minimum
2.4GHz
4 disks (RAID 0)
12 GB RAM
0 200,000 0
0 0 150,000
800,000 0 0 Yes 4 CPU cores, minimum
2.4GHz
4 disks (RAID 0)
16 GB RAM
0 400,000 0
0 0 200,000
10,000,000 0 500,000 Yes 8 CPU cores, minimum
2.4GHz
6 disks (RAID 0)
32 GB RAM
0 5,000,000 500,000
10,000,000 5,000,000 2,000,000 Yes 12 CPU cores, minimum
2.4GHz
6 disks (RAID 0)
64 GB RAM
0 15,000,000 0
Simultaneous collection of performance, applications assurance accounting and accounting
statistics records
5620 SAM can collect performance, application assurance, and accounting statistics
records simultaneously. However, it is important to consider that enabling the collection
of one type of statistics will reduce the capability of 5620 SAM to collect and process the
other type of statistics. It is therefore not possible to achieve the maximum stated limits
for performance, application assurance, and accounting statistics records simultaneously,
in certain configurations.
Table 6-12, “5620 SAM Database workstation hardware
requirements for a distributed configuration” (p. 6-14)
shows an example of simultaneous
collection.
Determining the number of performance and accounting statistics records being collected by
5620 SAM
To ensure the number of performance and accounting statistics records that 5620 SAM is
asked to collect and process every 15 minutes remains below the stated scalability
guidelines, it is important to carefully assess the impact of creating and assigning
Scaling
Scaling guidelines for statistics collection
Statistics collection
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6-14
5620 SAM
3HE-09809-AAAG-TQZZA 13.0 R7
Issue 1 December 2015
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