iscsi initiator disable nops

2013-07-29 Thread Yan Burman
Hi I am trying to disable nop sending from initiator. I tried setting node.conn[0].timeo.noop_out_interval and node.conn[0].timeo.noop_out_timeout to zero for a specific target using iscsiadm, but I still receive nop on the target after a while. I also tried setting

Re: iscsi initiator disable nops

2013-07-29 Thread Mike Christie
On 07/29/2013 09:17 AM, Yan Burman wrote: Hi I am trying to disable nop sending from initiator. I tried setting node.conn[0].timeo.noop_out_interval and node.conn[0].timeo.noop_out_timeout to zero for a specific target using iscsiadm, but I still receive nop on the target after a while.

Re: BUG: iscsid: Can not allocate memory for receive context.

2013-07-29 Thread Mike Christie
Hi Julian, Thanks for the reply. Could you try the patch I posted? I attached it in this mail too. It should fix the recv context problem without having to modify the POOL MAX setting. On 07/18/2013 11:40 AM, Julian Freed wrote: Hi, you need to increase MAX in the source file

Re: NULL pointer deref in iscsi_sw_tcp_host_get_param

2013-07-29 Thread Mike Christie
The iscsiadm crash is sort of expected due to where the kernel is crashing initially. When I get some time at work, I will make a debug patch for you run with that should spit out some extra info. On 07/28/2013 03:33 AM, Alex Lyakas wrote: Hi Mike, Attached is a trace of another repro, maybe

Re: NULL pointer deref in iscsi_sw_tcp_host_get_param

2013-07-29 Thread Alex Lyakas
Thank you, Mike. We are running kernel 3.8.13, and now we can repro this pretty reliably. Alex. -Original Message- From: Mike Christie Sent: 29 July, 2013 9:29 PM To: Alex Lyakas Cc: open-iscsi@googlegroups.com ; Lev Vainblat ; Yair Hershko ; Liran Strugano Subject: Re: NULL

Re: [PATCH] Make rescan run in parallel

2013-07-29 Thread Mike Christie
On 07/11/2013 07:40 AM, Saggi Mizrahi wrote: - Original Message - From: Mike Christie micha...@cs.wisc.edu To: open-iscsi@googlegroups.com Cc: Saggi Mizrahi smizr...@redhat.com Sent: Tuesday, July 9, 2013 6:55:17 PM Subject: Re: [PATCH] Make rescan run in parallel On 07/02/2013