On 01/09/2015 05:14 PM, Ewan Milne wrote: > I'd like to attend LSF -- I am responsible for maintaining the SCSI > subsystem at Red Hat, and in addition to resolving issues for customers > and partners, I've been participating in upstream development for the > past couple of years. I have an extensive background in SCSI and OS > development, including 15 years of working with the Linux kernel. > > I would also like to have a discussion at LSF/MM 2015 about how we could > better handle devices whose properties change after being probed. This > includes: > > - READ CAPACITY data > - ALUA state > - EMC OWNED/UNOWNED state > - NOT READY state > > Currently, when these properties change, we do not always handle it > very well (e.g. multipath stops using a path if the capacity changes, > even if it the only good path to the device...) > Hehe. I was waiting for this to pop up :-) "Not handling it very well" is an euphemism ...
So yes, I'd definitely like to discuss this. Cheers, Hannes -- Dr. Hannes Reinecke zSeries & Storage [email protected] +49 911 74053 688 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
