In the past we were a heavy user of SMB, just in batch, and there were no easy way of determinig if it was really working as expected. In your tests pay attention to the ACB to be opened. If it specifies DIR and SEQ in ACB/RPL (or ACCESS MODE IS DYNAMIC - Cobol), you will have to specify the desired approach in JCL (AMP='ACCBIAS=xx') or ask the developer to change the code.
The indicators are elapsed time that drops dramatically and a huge increase in storage. I think CICS will not used it. Atenciosamente / Regards / Saludos Ituriel do Nascimento Neto Banco Bradesco S/A 4254 - DPCD Engenharia de Software Sistemas Operacionais Mainframes Tel: 55 11 4197-2021 R: 22021 Fax: 55 11 4197-2814 |-----Mensagem original----- |De: IBM Mainframe Discussion List |[mailto:ibm-m...@bama.ua.edu] Em nome de gsg |Enviada em: quinta-feira, 10 de setembro de 2009 19:45 |Para: IBM-MAIN@bama.ua.edu |Assunto: Re: Sytem Managed Buffering | |We are looking at implementing SMB and I'm wondering how do |you know if SMB is kicking in for a dataset? Is there a |message stating SMB is active for this dataset? | |Also, is there any problems with SMB and datasets that are |used by CICS. I think most of our CICS online files utilize |LSR, does SMB ignore these datasets? Is there anything we |need to be concerned with regarding SMB and CICS files? | |TIA | | | |---------------------------------------------------------------------- |For IBM-MAIN subscribe / signoff / archive access |instructions, send email to lists...@bama.ua.edu with the |message: GET IBM-MAIN INFO Search the archives at |http://bama.ua.edu/archives/ibm-main.html | <HTML><font face="Tahoma" size="1"><HR>AVISO LEGAL <br>Esta mensagem é destinada exclusivamente para a(s) pessoa(s) a quem é dirigida, podendo conter informação confidencial e/ou legalmente privilegiada. Se você não for destinatário desta mensagem, desde já fica notificado de abster-se a divulgar, copiar, distribuir, examinar ou, de qualquer forma, utilizar a informação contida nesta mensagem, por ser ilegal. Caso você tenha recebido esta mensagem por engano, pedimos que nos retorne este E-Mail, promovendo, desde logo, a eliminação do seu conteúdo em sua base de dados, registros ou sistema de controle. Fica desprovida de eficácia e validade a mensagem que contiver vÃnculos obrigacionais, expedida por quem não detenha poderes de representação. <HTML><font face="Tahoma" size="1"><HR>LEGAL ADVICE <br>This message is exclusively destined for the people to whom it is directed, and it can bear private and/or legally exceptional information. If you are not addressee of this message, since now you are advised to not release, copy, distribute, check or, otherwise, use the information contained in this message, because it is illegal. If you received this message by mistake, we ask you to return this email, making possible, as soon as possible, the elimination of its contents of your database, registrations or controls system. The message that bears any mandatory links, issued by someone who has no representation powers, shall be null or void. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html