Hi everyone, I'm using a setup of two machines (Lets call them A and B) directly connected by 1 cable. Each machine has a Mellanox MT25204 (Gen3 Mellanox PCI-E Infiniband card) and uses IPOIB, they run Centos 5.2 with OFED 1.3 installed, Machine B runs OpenSM.
All was working fine. I shutdown Machine A did some maintenance and then powered it on again, everything is OK again. I then shutdown Machine B (The one running OpenSM), this seemed to really upset Machine A. After booting Machine B again, Machine B looks OK with the port down and in polling state. Machine A however gives the following error if I run ibstat: ibpanic: [11406] main: stat of IB device 'mthca0' failed: (Resource temporarily unavailable) I don't want to reboot Machine A as it must synch data with Machine B over the Infiniband link first. Does anyone have any idea how to fix machine A? Thanks, Rob The SAQ Group Registered Office: 18 Chapel Street, Petersfield, Hampshire GU32 3DZ SEMTEC Limited Trading as SAQ is Registered in England & Wales Company Number: 06481952 http://www.saqnet.co.uk AS29219 SAQ Group Delivers high quality, honestly priced communication and I.T. services to UK Business. DSL : Domains : Email : Hosting : CoLo : Servers : Racks : Transit : Backups : Managed Networks : Remote Support. Find us in http://www.thebestof.co.uk/petersfield _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
