Hi Erez I do it with you method,I can see the target disk. I want know what tools I can use if I use the ib_iSER module or I don't want see the error prompt in the screen. Do you have good idae ?
2009/12/20 Erez Zilber <[email protected]> > Please do the following: > 1. Stop open-iscsi: make sure that 'lsmod | grep iscsi' & 'ps aux | > grep iscsi' return nothing. > 2. Make sure that no other version of open-iscsi is installed: run > 'rpm -qa | grep iscsi'. > 2. Run 'dmesg -c'. > 3. Start open-iscsi: /etc/init.d/open-iscsi start > 4. Send the output of 'lsmod | grep iscsi' & 'dmesg -c'. > > Erez > > On Thu, Dec 17, 2009 at 4:23 AM, Xintao Zhang > <[email protected]> wrote: > > I start open-iscsi with you method,but appear a problem. > > I use the tail -f /var/log/messages can't find iscis device. > > can you help me? > > 2009/12/17 Xintao Zhang <[email protected]> > >> > >> Thanks Erez > >> > >> 2009/12/16 Erez Zilber <[email protected]> > >>> > >>> I guess that you want to run open-iscsi over iscsi_tcp which is the > >>> default open-iscsi transport. Assuming that all other modules were > >>> loaded successfully (libiscsi, iscsi_tcp, scsi_transport_iscsi and > >>> libiscsi_tcp (depends on the version of open-iscsi that you use)), you > >>> don't need to do anything. open-iscsi has multiple transport > >>> (iscsi_tcp, ib_iser, bnx2i, cxgb3i). The error that you got means that > >>> the ib_iser transport could not be loaded, but you don't need iSER > >>> anyway. > >>> > >>> Erez > >>> > >>> On Wed, Dec 16, 2009 at 11:47 AM, Xintao Zhang > >>> <[email protected]> wrote: > >>> > I don't want use th "iser" > >>> > I want the open-iscsi run normally run,can you help me? > >>> > > >>> > 2009/12/16 Erez Zilber <[email protected]> > >>> >> > >>> >> On Tue, Dec 15, 2009 at 12:26 PM, DeepBlue > >>> >> <[email protected]> > >>> >> wrote: > >>> >> > There is a error with I inserting the ib_iser.ko module as > >>> >> > following: > >>> >> > ==================================================== > >>> >> > [r...@localhost init.d]# insmod /lib/modules/2.6.18-8.el5/kernel/ > >>> >> > drivers/infiniband/ulp/iser/ib_iser.ko > >>> >> > insmod: error inserting '/lib/modules/2.6.18-8.el5/kernel/drivers/ > >>> >> > infiniband/ulp/iser/ib_iser.ko': -1 Unknown symbol in module > >>> >> > ==================================================== > >>> >> > my linux kernel 2.6.18-8.el5 > >>> >> > who can help me? > >>> >> > > >>> >> > >>> >> This is because your ib_iser module was built against open-iscsi > from > >>> >> the redhat kernel (2.6.18-8.el5). You are currently running > open-iscsi > >>> >> modules that you took from open-iscsi.org. If you run 'dmesg -c', > >>> >> you'll see the list of symbols that it disagrees on. > >>> >> > >>> >> What can you do? Assuming that you want to use iSER, use the > >>> >> open-iscsi kernel modules from kernel + open-iscsi userspace tools > >>> >> from open-iscsi.org. Another (easier) option is to install OFED > that > >>> >> has open-iscsi with iSER support. > >>> >> > >>> >> Erez > >>> >> > >>> >> -- > >>> >> > >>> >> 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]<open-iscsi%[email protected]> > . > >>> >> For more options, visit this group at > >>> >> http://groups.google.com/group/open-iscsi?hl=en. > >>> >> > >>> >> > >>> > > >>> > -- > >>> > > >>> > 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]<open-iscsi%[email protected]> > . > >>> > For more options, visit this group at > >>> > http://groups.google.com/group/open-iscsi?hl=en. > >>> > > >>> > >>> -- > >>> > >>> 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]<open-iscsi%[email protected]> > . > >>> For more options, visit this group at > >>> http://groups.google.com/group/open-iscsi?hl=en. > >>> > >>> > >> > > > > -- > > > > 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]<open-iscsi%[email protected]> > . > > For more options, visit this group at > > http://groups.google.com/group/open-iscsi?hl=en. > > > > -- > > 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]<open-iscsi%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/open-iscsi?hl=en. > > > -- 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.
