Runtime error TSV_TNEW_PAGE_ALLOC_FAILED

NOTE:/20527

https://launchpad.support.sap.com/#/notes/20527

NOTE：2180736

 https://launchpad.support.sap.com/#/notes/2180736

T-CODE:RZ10

　　进行SAP系统参数的设置,设置后需激活参数并重启SAP实例，配置参数才会生效

系统性能参数调整类：

　　SAP 描述文件参数

参数 建议值

　　abap/use_paging建议值：0(关闭)使用：重新激活旧的 ABAP/4 分页系统获得清单和简单表格类型。

　　abap/heaplimit建议值：20000000(20MB)使用：用户环境完成处理后，重新启动一个工作进程来释放局部私有存储。

　　abap/heap_area_total建议值：500000000(500MB)使用：设置  SAP应用程序服务器可以使用的进程局部存储限制。对服务器的使用或交换空间设置限制。

　　em/initial_size_MB建议值：250(250 MB，每个用户五 MB)使用：SAP 共享内存的大小。

　　em/stat_log_size_Mb建议值：20使用：统计。

　　em/stat_log_size_timeout建议值：600使用：统计。

　　rdisp/ROLL_MAXFS建议值：32768使用：滚动文件的最大规模。

　　rdisp/ROLL_SHM建议值：4096 使用：滚动缓冲区大小。

　　rdisp/PG_MAXFS建议值：32768使用：ABAP/4 分页文件的最大规模。

　　rdisp/PG_SHM建议值：0使用：分页缓冲区大小。

　　ztta/roll_area：滚动区域 建议值：1000000 (1 million bytes)使用：滚动区域大小。

　　由于SAP系统一段时间后反应异常慢，通过对系统进行分析，然后调整配置参数后，现在ecc6速度快了好几倍

　　请增加以下参数到你的配置文件，使用Tcode:rz10：

　　ztta/roll_area 15000000

　　ztta/roll_extension 5000000005

　　abap/heap_area_total 1500000000

　　abap/heap_area_dia 10000000000

　　abap/heap_area_nondia 1000000000

　　em/initial_size_MB 1200

　　或者参考：

　　sdb/ntab/entrycount 30000 Max. number of table definitions buffered

　　The size of the TTAB is nearly 100 bytes * rsdb/ntab/entrycount% q,

　　Field description buffer FTAB

　　rsdb/ntab/ftabsize 30000 kB Size of field description buffer

　　rsdb/ntab/entrycount 30000 Max. number / 2 of table descriptions buffered"

　　FTAB needs about 700 bytes per used entry

　　Initial record buffer IRBD

　　rsdb/ntab/irbdsize 6000 kB Size of initial record buffer9 V2 T' L

　　rsdb/ntab/entrycount 30000 Max. number / 2 of initial records buffered

　　IRBD needs about 300 bytes per used entry)

　　Short nametab (NTAB) SNTAB

　　rsdb/ntab/sntabsize 3000 kB Size of short nametab, }

　　rsdb/ntab/entrycount 30000 Max. number / 2 of entries buffered

　　SNTAB needs about 150 bytes per used entry

　　CUA buffer.

　　rsdb/cua/buffersize 5000 kB Size of CUA buffer!

　　The number of max. buffered CUA objects is always: size

　　rsdb/ntab/entrycount 40000

　　rsdb/ntab/ftabsize 60000

　　rsdb/ntab/sntabsize 6000

　　rsdb/ntab/irbdsize 12000

　　abap/buffersize 450000

　　rsdb/cua/buffersize 12000

　　zcsa/presentation_buffer_area 25000000

　　sap/bufdir_entries 8000

　　zcsa/table_buffer_area 75000000

　　zcsa/db_max_buftab 10000

　　rtbb/buffer_length 25000

　　rtbb/max_tables 2000

　　rsdb/obj/buffersize 30000

　　rsdb/obj/max_objects 15000

　　ipc/shm_psize_10 1560000005

　　ipc/shm_psize_40 174000000

 

 

https://answers.sap.com/questions/12638779/tsvtnewpageallocfailed---no-more-memory-available-.html

This is related to BASIS

 

1.Could you please check the profile parameters as mentioned in the dump infosheet? These are the following:
o ztta/roll_area (1.000.000 - 15.000.000) Classic roll area per user * internal mode usual amount of roll area per user internal mode o ztta/roll_extension (10.000.000 - 500.000.000) Amount of memory per user * extended memory (EM) o abap/heap_area_total (100.000.000 - 1.500.000.000) Amount of memory (malloc) for all users of an application server. If several background processes are running on one server, temporary bottlenecks may occur. Of course, the amount of memory (in bytes) must also be available on the machine (main memory or file system swap). Caution: The operating system must be set up so that there is also enough memory for each process. Usually, the maximum address space is too small. Ask your hardware manufacturer or your competence center about this. In this case, consult your hardware vendor abap/heap_area_dia: (10.000.000 - 1.000.000.000) Restriction of memory allocated to the heap with malloc for each dialog process.

 

 

Parameters for background processes: abap/heap_area_nondia: (10.000.000 - 1.000.000.000) Restriction of memory allocated to the heap with malloc for each background process.、

Other memory-relevant parameters are: em/initial_size_MB: (35-1200) Extended memory area from which all users of an application server can satisfy their memory requirement.

This is relevant to configuration:

 Please maintain a value for filtering in the customizing (SPRO transaction) in the following path: Transportation Management -> Basic Functions -> General Settings -> Define General Settings for SAP TM -> Max. Rate Table Entries Before Filtering

Currently the value is 0. Once you maintain a value in this field, a pop-up appears that states the potential value for rate combination is high. Kindly click 'Cancel' and you will be able to apply filters and the resultant rate table will be displayed.