Informix - Problem description
Problem IT04416 | Status: Closed |
INFORMATION REGARDING THE MAXIMUM VALUE OF TAPESIZE PARAMETER IS NOT THE SAME IN ALL THE INFORMIX DOCUMENTATION | |
product: | |
INFORMIX SERVER / 5725A3900 / B50 - IDS 11.50 | |
Problem description: | |
The information in the "TAPESIZE configuration parameter" link of infocenter for IDS 11.50, 11.70 and 12.10 shows : TAPESIZE configuration parameter Use the TAPESIZE parameter specifies the size of the device to which ontape backs up storage spaces. onconfig.std value 0 units Kilobytes range of values 0 or any positive number. The real value operating system dependent. we can see the above information in the following links : http://www-01.ibm.com/support/knowledgecenter/SSGU8G_11.50.0/com .ibm.adref.doc/ids_adr_0179.htm?lang=en http://www-01.ibm.com/support/knowledgecenter/SSGU8G_11.70.0/com .ibm.bar.doc/ids_bar_525.htm?lang=en http://www-01.ibm.com/support/knowledgecenter/SSGU8G_12.1.0/com. ibm.bar.doc/ids_bar_525.htm?lang=en However in the information to "Specify the tape size" we have that the range to configure TAPESIZE is from 0 to 2,097,151. Use the TAPESIZE and LTAPESIZE configuration parameter parameters to specify the maximum amount of data that you can write to a tape. To write or read the tape to the end of the device, set TAPESIZE and LTAPESIZE to 0. You cannot use this option for remote devices. When you specify the tape device as /dev/null, the corresponding tape size is ignored. The range of values for these parameters is 0 - 2,097,151. we can see the above information in the following links : http://www-01.ibm.com/support/knowledgecenter/SSGU8G_11.50.0/com .ibm.bar.doc/ids_bar_301.htm?lang=en http://www-01.ibm.com/support/knowledgecenter/SSGU8G_11.70.0/com .ibm.bar.doc/ids_bar_301.htm http://www-01.ibm.com/support/knowledgecenter/SSGU8G_12.1.0/com. ibm.bar.doc/ids_bar_301.htm Per development the correct value is 0 to 2,097,151, it is not 0 to any positive number. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * Informix 11.50, 11.70, 12.10 * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * See Problem Conclusion * **************************************************************** | |
Local Fix: | |
Solution | |
The range of values for the TAPESIZE and LTAPESIZE configuration parameters is 0 - 4294967296 (4 TB). | |
Workaround | |
not known / see Local fix | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 16.09.2014 16.10.2015 16.10.2015 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) | |
12.10.xC5 | |
12.10.xC5.W1 |