Re: iferror -38

2009-01-29 Thread chava45
Mike, I found the issue and fixed. The culprit is Jumbo Frames. I removed the MTU=9000 from ifcfg-eth1 file and restarted the target and client. Now CLinet could connect to luns and showing all block devices in /dev/ sd* format. Thanks for your help. Chava On Jan 29, 1:27 pm, Mike Christie wr

Re: iferror -38

2009-01-29 Thread Mike Christie
chava45 wrote: > Mike , > What else could be the reason for it? > it became showstopper. > What is the error you get now? Could you send the logs? If you see this: >ping timeout of 5 secs expired then you do not have nops off. Could you also do a quick test with iet (it is the target used in

Re: iferror -38

2009-01-29 Thread chava45
Mike , What else could be the reason for it? it became showstopper. thanks Chava On Jan 28, 12:35 pm, Mike Christie wrote: > chava45 wrote: > > Mike , > > Can you also let me know if there is any workaround on this issue? > > Yeah, if this is the bug I thought I fixed then you can just turn off

Re: iferror -38

2009-01-29 Thread chava45
Mike, I tried to disable nops. But the issue still persists. So what else can be the reason for this? It became show stopper. Thanks Chava On Jan 28, 12:35 pm, Mike Christie wrote: > chava45wrote: > > Mike , > > Can you also let me know if there is any workaround on this issue? > > Yeah, if this

Re: iferror -38

2009-01-28 Thread Mike Christie
chava45 wrote: > Mike , > Can you also let me know if there is any workaround on this issue? > Yeah, if this is the bug I thought I fixed then you can just turn off nops. Are you using dm-multipath? They are mostly useful for fast failovers when using multipath. You can turn them off by setti

Re: iferror -38

2009-01-28 Thread chava45
Mike , Can you also let me know if there is any workaround on this issue? On Jan 28, 10:42 am, chava45 wrote: > Mike , > In response to the following update by you... > --- > Either you are hitting the bug I thought I fixed

Re: iferror -38

2009-01-28 Thread chava45
Mike , In response to the following update by you... --- Either you are hitting the bug I thought I fixed or these nops are really timing out. I am downloading open filer now to test it out here. --

Re: iferror -38

2009-01-28 Thread Mike Christie
chava45 wrote: > Mike, > Here is the log information from /var/log/messages. > > Jan 27 14:02:04 rac1 iscsid: iSCSI logger with pid=4380 started! > Jan 27 14:02:05 rac1

Re: iferror -38

2009-01-27 Thread chava45
Mike, Here is the log information from /var/log/messages. Jan 27 14:02:04 rac1 iscsid: iSCSI logger with pid=4380 started! Jan 27 14:02:05 rac1 iscsid: transport class v

Re: iferror -38

2009-01-27 Thread Mike Christie
chava45 wrote: > Mike, > iscsi: registered transport iscsi_tcp is not showing up in /var/log/ > messages and here is the output of tail -f /var/log/messages when the > service iscsid start is executed > /var/log/messages/ output > Is this in response to my question to try and make sure that we ar

Re: iferror -38

2009-01-27 Thread chava45
Mike, iscsi: registered transport iscsi_tcp is not showing up in /var/log/ messages and here is the output of tail -f /var/log/messages when the service iscsid start is executed /var/log/messages/ output ---­--

Re: iferror -38

2009-01-22 Thread chava45
Mike, iscsi: registered transport iscsi_tcp is not showing up in /var/log/ messages and here is the output of tail -f /var/log/messages when the service iscsid start is executed /var/log/messages/ output -

Re: iferror -38

2009-01-19 Thread Mike Christie
chava45 wrote: > Mike, > Yes i rebooted it and checked the kernel version with uname -a > it is showing the latest kernel . But the issue still persits. > the message that I see is from tail -f /var/log/messages > > Here is log file messages > -

Re: iferror -38

2009-01-16 Thread Mike Christie
chava45 wrote: > Mike, > Thank you for your fast response. > I have tried installing the following rpm > kernel-xen-2.6.18-128.el5.i686.rpm . But it did not help. > Do we need to do any additional things after installing that rpm? > i did > rpm -Uvh kernel-xen-2.6.18-128.el5.i686.rpm > on Cent 5.2

Re: iferror -38

2009-01-15 Thread chava45
Mike, Thank you for your fast response. I have tried installing the following rpm kernel-xen-2.6.18-128.el5.i686.rpm . But it did not help. Do we need to do any additional things after installing that rpm? i did rpm -Uvh kernel-xen-2.6.18-128.el5.i686.rpm on Cent 5.2 But it could not help. Thank

Re: iferror -38

2009-01-15 Thread Mike Christie
chava45 wrote: > I have created two virtual machines with oracle VM which is Xen based > VM and installed openfiler 2.3 on one VM and Centos 5.2 on another VM > as iscsi client which has iscsi initiator. > Is the 5.3 kernel out yet? If not could you try this kernel http://people.redhat.com/dzic