On Wed, 2004-10-20 at 02:39, Anne M. Hammond wrote: > The installation documentation lists several supported > switches for fencing (Brocade, Vixel), but I haven't > found a list of supported switches for general cluster/ > gfs setup. Specifically, what about the Qlogic SANbox > 5200? Is it safe to assume any FC switch will perform > the basics? When fencing is concerned, it might not be safe.... Each fencing agent has it's own logic of disconnecting specific ports, ie. some agents use telnet for accessing switches, and therefor, depend on specific CLI implementation; other may use SNMP, where we might have problem with (non)standard MIB's (sadly, not all switches support FE-MIB, which is supposed to be a standard). fence_sanbox2 has been tested on SANBox2 8 and SANBox2 16 switches. It uses CLI (telnet) for accessing switch. It uses "admin start" and "set port <portnumer> state offline/online" commands. If SANBox 5200 uses the same syntax / procedure for bringing the port down/up, it'll work for you. If not, I'll be happy to write fence_sanbox5k2 for you, as soon as you provide apropriate CLI commands and test the agent before someone commits it into CVS. -- Lazar Obradovic, System Engineer ----- laza@xxxxxx YUnet International http://www.EUnet.yu Dubrovacka 35/III, 11000 Belgrade Tel: +381 11 3119901; Fax: +381 11 3119901 ----- This e-mail is confidential and intended only for the recipient. Unauthorized distribution, modification or disclosure of its contents is prohibited. If you have received this e-mail in error, please notify the sender by telephone +381 11 3119901. -----
