Re: Correlating TCP connections with iSCSI connections

2014-08-26 Thread abhinav . srivastava
Thanks Mike. I will use them and let you know. On Tuesday, August 26, 2014 12:07:28 AM UTC-4, Mike Christie wrote: > > There are 2 patches attached. > > 1. iscsi-tcp-export-local-port.patch. > > This is required. Apply this to your kernel. When you login you will see > > /sys/class/iscsi_con

Re: Correlating TCP connections with iSCSI connections

2014-08-25 Thread Mike Christie
There are 2 patches attached. 1. iscsi-tcp-export-local-port.patch. This is required. Apply this to your kernel. When you login you will see /sys/class/iscsi_connection/connection1:0/local_port cat /sys/class/iscsi_connection/connection1:0/local_port 57568 This would match what you see in nets

Re: Correlating TCP connections with iSCSI connections

2014-08-20 Thread abhinav . srivastava
Mike, thanks for the reply. Look forward to hearing from you soon regarding the patch. On Monday, August 11, 2014 11:31:57 PM UTC-4, Mike Christie wrote: > > Hey, > > I made patches for this a while back. I am in the middle of finishing up > some work release stuff then changing jobs. I should

Re: Correlating TCP connections with iSCSI connections

2014-08-20 Thread abhinav . srivastava
Hi Mike, would you be able to share your patch with me? Thanks. On Monday, August 11, 2014 11:31:57 PM UTC-4, Mike Christie wrote: > > Hey, > > I made patches for this a while back. I am in the middle of finishing up > some work release stuff then changing jobs. I should be able to get back to

Re: Correlating TCP connections with iSCSI connections

2014-08-11 Thread Michael Christie
Hey, I made patches for this a while back. I am in the middle of finishing up some work release stuff then changing jobs. I should be able to get back to this next week. On Aug 6, 2014, at 4:20 PM, abhinav.srivast...@gmail.com wrote: > > Hi Mike, > > I am trying to extract the same informat

Re: Correlating TCP connections with iSCSI connections

2014-08-08 Thread abhinav . srivastava
Hi Mike, I am trying to extract the same information i.e. local IP and port combination corresponding to a iscsi connection. Do you know how to extract this information? iscsiadm -m session still only prints the local IP. Any help would appreciated. Thanks. Abhinav On Thursday, August 30, 20

Re: Correlating TCP connections with iSCSI connections

2012-08-30 Thread Mike Christie
Ok. Let me try to get to this over the weekend. On 08/28/2012 07:29 PM, Jeffrey Caughel wrote: > That is exactly what I am looking for... peresently I can see something > like this: > > # netstat -anpt > > tcp0 48 192.168.0.155:60480 192.168.0.35:3260 > ESTABLISH

Re: Correlating TCP connections with iSCSI connections

2012-08-30 Thread Jeffrey Caughel
Specifically the source port opened by iscsid on the connecting host is what I can't find anywhere in the iscsi information. On Tuesday, August 28, 2012 3:39:16 PM UTC-7, Jeffrey Caughel wrote: > > In order to further dig into performance issues we're seeing, I am trying > to correlate individua

Re: Correlating TCP connections with iSCSI connections

2012-08-30 Thread Jeffrey Caughel
That is exactly what I am looking for... peresently I can see something like this: # netstat -anpt tcp0 48 192.168.0.155:60480 192.168.0.35:3260 ESTABLISHED 5658/iscsid tcp0 0 192.168.0.155:60452 192.168.0.35:3260 ESTABLISH

Re: Correlating TCP connections with iSCSI connections

2012-08-28 Thread Michael Christie
On Aug 28, 2012, at 5:39 PM, Jeffrey Caughel wrote: > In order to further dig into performance issues we're seeing, I am trying to > correlate individual iSCSI connections with specific TCP connections. I > don't want to negatively impact performance more than it already is so I was > hoping

Correlating TCP connections with iSCSI connections

2012-08-28 Thread Jeffrey Caughel
In order to further dig into performance issues we're seeing, I am trying to correlate individual iSCSI connections with specific TCP connections. I don't want to negatively impact performance more than it already is so I was hoping to find a means for this that didn't require increasing the lo