On 11/27/2011 05:00 PM, Michal Suchanek wrote: > On 27 November 2011 22:14, Mike Christie <[email protected]> wrote: >> On 11/27/2011 02:28 PM, Michal Suchanek wrote: >>> Hello, >>> >>> I configured my target with crc32 option and open-iscsi would not connect >>> to it. >>> >>> More specifically, I tried iscsitarget (iet) first which accepted the >>> connection without crc although it was specified in the config but >>> when I replaced it with istgt I could not connect anymore. >>> >>> Shouldn't this be detected automagically? >>> >> >> It depends on what value you used for the digest option on the target >> and initiator. For header digests the initiator has the >> node.conn[0].iscsi.HeaderDigest option. You can set this to: >> >> CRC32C >> or >> CRC32C,None >> or >> None >> or >> None,CRC32C >> >> On the target you have similar option values. It depends on what you set >> on the initiator and target to determine the behavior. >> >> If you set the target digests values the same then there might be a bug. >> > > I set the target to CRC32C and open-iscsi insists on using None unless > manually changed.
I am not sure what you mean. The default value for open-iscsi is None, so yeah if you want to let the target decide you have to change it in iscsid.conf or in the iscsi db for existing targets. If you change it in iscsid.conf then it will be used for future targets that are discovered/setup. > > I use open-iscsi form Debian: 2.0.871.3-2squeeze1. > > There is a package of later version which does not work at all. > > Apparently iet allows None even when set to CRC32C but istgt only > allows the value set in config. > Can't help much there. You would have to take that up on the IET and tgt lists. I am not sure how to configure them. -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/open-iscsi?hl=en.
