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adjust wsize and rsize buffer settings
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articles/virtual-machines/workloads/sap/dbms_guide_ibm.md

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@@ -98,7 +98,7 @@ Following is a baseline configuration for various sizes and uses of SAP on Db2 d
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|E4ds_v4 |/db2 |P6 |1 |240 |50 |64 |3,500 |170 || |
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|vCPU: 4 |/db2/```<SID>```/sapdata |P10 |2 |1,000 |200 |256 |7,000 |340 |256 KB |ReadOnly |
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|RAM: 32 GiB |/db2/```<SID>```/saptmp |P6 |1 |240 |50 |128 |3,500 |170 | ||
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| |/db2/```<SID>```/log_dir |P6 |2 |480 |100 |128 |7,000 |340 |64 KB ||
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| |/db2/```<SID>```/log_dir |P6 |2 |480 |100 |128 |7,000 |340 |64<br />KB ||
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| |/db2/```<SID>```/offline_log_dir |P10 |1 |500 |100 |128 |3,500 |170 || |
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#### Small SAP system: database size 200 - 750 GB: small Business Suite
@@ -107,7 +107,7 @@ Following is a baseline configuration for various sizes and uses of SAP on Db2 d
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|E16ds_v4 |/db2 |P6 |1 |240 |50 |64 |3,500 |170 || |
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|vCPU: 16 |/db2/```<SID>```/sapdata |P15 |4 |4,400 |500 |1.024 |14,000 |680 |256 KB |ReadOnly |
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|RAM: 128 GiB |/db2/```<SID>```/saptmp |P6 |2 |480 |100 |128 |7,000 |340 |128 KB ||
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| |/db2/```<SID>```/log_dir |P15 |2 |2,200 |250 |512 |7,000 |340 |64 KB ||
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| |/db2/```<SID>```/log_dir |P15 |2 |2,200 |250 |512 |7,000 |340 |64<br />KB ||
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| |/db2/```<SID>```/offline_log_dir |P10 |1 |500 |100 |128 |3,500 |170 |||
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#### Medium SAP system: database size 500 - 1000 GB: small Business Suite
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|E32ds_v4 |/db2 |P6 |1 |240 |50 |64 |3,500 |170 || |
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|vCPU: 32 |/db2/```<SID>```/sapdata |P30 |2 |10,000 |400 |2.048 |10,000 |400 |256 KB |ReadOnly |
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|RAM: 256 GiB |/db2/```<SID>```/saptmp |P10 |2 |1,000 |200 |256 |7,000 |340 |128 KB ||
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| |/db2/```<SID>```/log_dir |P20 |2 |4,600 |300 |1.024 |7,000 |340 |64 KB ||
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| |/db2/```<SID>```/log_dir |P20 |2 |4,600 |300 |1.024 |7,000 |340 |64<br />KB ||
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| |/db2/```<SID>```/offline_log_dir |P15 |1 |1,100 |125 |256 |3,500 |170 |||
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#### Large SAP system: database size 750 - 2000 GB: Business Suite
@@ -125,7 +125,7 @@ Following is a baseline configuration for various sizes and uses of SAP on Db2 d
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|E64ds_v4 |/db2 |P6 |1 |240 |50 |64 |3,500 |170 || |
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|vCPU: 64 |/db2/```<SID>```/sapdata |P30 |4 |20,000 |800 |4.096 |20,000 |800 |256 KB |ReadOnly |
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|RAM: 504 GiB |/db2/```<SID>```/saptmp |P15 |2 |2,200 |250 |512 |7,000 |340 |128 KB ||
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| |/db2/```<SID>```/log_dir |P20 |4 |9,200 |600 |2.048 |14,000 |680 |64 KB ||
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| |/db2/```<SID>```/log_dir |P20 |4 |9,200 |600 |2.048 |14,000 |680 |64<br />KB ||
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| |/db2/```<SID>```/offline_log_dir |P20 |1 |2,300 |150 |512 |3,500 |170 || |
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#### Large multi-terabyte SAP system: database size 2 TB+: Global Business Suite system
@@ -134,7 +134,7 @@ Following is a baseline configuration for various sizes and uses of SAP on Db2 d
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|M128s |/db2 |P10 |1 |500 |100 |128 |3,500 |170 || |
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|vCPU: 128 |/db2/```<SID>```/sapdata |P40 |4 |30,000 |1.000 |8.192 |30,000 |1.000 |256 KB |ReadOnly |
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|RAM: 2048 GiB |/db2/```<SID>```/saptmp |P20 |2 |4,600 |300 |1.024 |7,000 |340 |128 KB ||
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| |/db2/```<SID>```/log_dir |P30 |4 |20,000 |800 |4.096 |20,000 |800 |64 KB |WriteAccelerator |
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| |/db2/```<SID>```/log_dir |P30 |4 |20,000 |800 |4.096 |20,000 |800 |64<br />KB |WriteAccelerator |
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| |/db2/```<SID>```/offline_log_dir |P30 |1 |5,000 |200 |1.024 |5,000 |200 || |
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