The following tables show the formulas for determining the memory size required for the execution of the database copy utility (pdcopy).
Condition | Formula for determining memory size (KB) |
---|---|
Single server | 88 + number of backup files x 2 x MAX(32, value of pd_utl_buff_size) + number of backup files x {(number of RDAREAs subject to backup + 9) ![]() + {(total number of RDAREA component files subject to backup + 25) ![]() + 49 + number of backup files x 2 x MAX(32, value of pd_utl_buff_size) + 64 + number of backup files x{(number of RDAREAs subject to backup + 9) ![]() + {(total number of RDAREA component files subject to backup + 25) ![]()
+ number of backup files x {(number of RDAREAs subject to backup + 9) ![]() + {(total number of RDAREA component files subject to backup + 25) ![]()
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Condition | Formula for determining memory size (KB) |
---|---|
MGR | 88 + number of backup files x 2 x MAX(32, value of pd_utl_buff_size) + number of backup files x {(number of RDAREAs subject to backup + 9) ![]() + {(total number of RDAREA component files subject to backup + 25) ![]()
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DS | 49 + number of backup files x 2 x MAX(32, value of pd_utl_buff_size) + 64 + number of backup files x{(number of RDAREAs subject to backup + 9) ![]() + {(total number of RDAREA component files subject to backup + 25) ![]() |
BES | |
Server machine containing backup files | 63 + number of backup files x 2 x MAX(32, value of pd_utl_buff_size) x (number of servers subject to backup + 1) + number of backup files x {(number of RDAREAs subject to backup + 9) ![]() + {(total number of RDAREA component files subject to backup + 25) ![]() |