Hi James, Thank you for your feedback, and i will send the prtconf -v output for your email. I also have another system where i can test something if that's the case, and if you need extra information or even access to the system, please let me know it.
Thank you, Bruno James C. McPherson wrote: > Bruno Sousa wrote: >> Hi all, >> >> During this problem i did a power-off/power-on in the server and the >> bus reset/scsi timeout issue persisted. After that i decided to >> poweroff/power on the jbod array, and after that everything became >> normal. >> No scsi timeouts, normal performance, everything is okay now. >> With this is it safe to assume that the problem may becaused by the >> SAS expander (one single LSI SASX36 Expander Chip) used by the >> supermicro jbod chassis, and not by the hba/mpt driver? > > Hi Bruno, > that is indeed what I, personally, suspect is the case. Tracking > that down and conclusively proving so is, however, another thing > entirely. > > Could you send the output from prtconf -v for your host please, > so that we can have a look at the vital information for the > enclosure services and SMP nodes that the SAS Expander presents/ > > > > thankyou, > James C. McPherson > -- > Senior Kernel Software Engineer, Solaris > Sun Microsystems > http://blogs.sun.com/jmcp http://www.jmcp.homeunix.com/blog >
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