"Ibm Main" <chm...@gmail.com> wrote in message news:<listserv%201101310815358715.0...@bama.ua.edu>... > Hi Steve, > thanks for your answer. > The two sites are 30km apart and we have a DWDM network between the Ficons. > The amount of data we sent has probably increased, but we started getting > the IOS050I when no change was made. > We also checked the buffercredits, doubled them for testing, but did not work.
> I forgot to say that we have 8 ficon director, 4 at each site, and we get > the IOS when data travels through 3 pairs. This is the strict IBM cascading Ficon restriction I was referring to, it is not allowed to take more than 1 hop (2 switches). > > We will change the involved SFPs and give it a new try. You probably don't have a hardware problem, but a logical SAN configuration problem. Kees. > > Thank you again for your answer. > > Regards, Christian. > > ---------------------------------------------------------------------- > 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 ******************************************************** For information, services and offers, please visit our web site: http://www.klm.com. This e-mail and any attachment may contain confidential and privileged material intended for the addressee only. If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed, copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited, and may be unlawful. If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete this message. Koninklijke Luchtvaart Maatschappij NV (KLM), its subsidiaries and/or its employees shall not be liable for the incorrect or incomplete transmission of this e-mail or any attachments, nor responsible for any delay in receipt. Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal Dutch Airlines) is registered in Amstelveen, The Netherlands, with registered number 33014286 ******************************************************** ---------------------------------------------------------------------- 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
