Antw: Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-28 Thread Ulrich Windl
Ulrich Windl ulrich.wi...@rz.uni-regensburg.de schrieb am 28.07.2010 um 16:46 in Nachricht 4c505ef502a1e...@gwsmtp1.uni-regensburg.de : Sean S sstra...@gmail.com schrieb am 28.07.2010 um 16:34 in Nachricht f711789b-c411-4459-afbe-fe1a50fe2...@w12g2000yqj.googlegroups. com:

Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-28 Thread Mike Christie
On 07/28/2010 09:34 AM, Sean S wrote: What version of open-iscsi-871 are you using is it 871.1 or .2 .3? I downloaded the current semi-stable release: http://www.open-iscsi.org/bits/open-iscsi-2.0-871.tar.gz It doesn't appear to have a minor version number. Should I be using something else?

Antw: Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-27 Thread Ulrich Windl
Sean S sstra...@gmail.com schrieb am 27.07.2010 um 00:37 in Nachricht 109cc690-901c-4e53-9fa9-1a9903380...@l14g2000yql.googlegroups. com: [...] I'm unable to view /var/log/messages after the failure due to running as iscsi root. Ulrich mentioned writing the log to a serial port, but I

Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-26 Thread Sean S
Thanks for the patch Mike. Below is the output from a failure when running with the patch. Any thoughts? [f8bf0876] iscsi_conn_failure+0x10/0x69 [libiscsi] [f9bf202d] iscsi_eh_abort+0x2f1/0x406 [libiscsi] [f885d378] __scsi_try_to_abort_cmd+0x19/0x1a [scsi_mod] [f885e85d]

Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-26 Thread Mike Christie
On 07/26/2010 04:36 PM, Sean S wrote: Thanks for the patch Mike. Below is the output from a failure when running with the patch. Any thoughts? [f8bf0876] iscsi_conn_failure+0x10/0x69 [libiscsi] [f9bf202d] iscsi_eh_abort+0x2f1/0x406 [libiscsi] [f885d378] __scsi_try_to_abort_cmd+0x19/0x1a

Antw: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-14 Thread Ulrich Windl
Sean S sstra...@gmail.com schrieb am 13.07.2010 um 20:41 in Nachricht 1f2389e7-9717-4f82-a05c-671f36a4c...@x21g2000yqa.googlegroups.com: I'm running an iscsi root partition for a CentOS machine running a 2.6.18-53 kernel. Every couple of days I get the error: connection1:0 detected conn

Antw: Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-14 Thread Ulrich Windl
Sean S sstra...@gmail.com schrieb am 14.07.2010 um 04:33 in Nachricht 83cd8c40-2e84-4c52-a864-36643dd0a...@d8g2000yqf.googlegroups.com: Nothing else in the log from iscsid. No mention of a failed reconnect, although the only log I'm really able to access post failure is dmesg. Since I'm

Re: Antw: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-14 Thread Mike Christie
On 07/14/2010 03:59 AM, Ulrich Windl wrote: Sean Ssstra...@gmail.com schrieb am 13.07.2010 um 20:41 in Nachricht 1f2389e7-9717-4f82-a05c-671f36a4c...@x21g2000yqa.googlegroups.com: I'm running an iscsi root partition for a CentOS machine running a 2.6.18-53 kernel. Every couple of days I get

connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-13 Thread Sean S
I'm running an iscsi root partition for a CentOS machine running a 2.6.18-53 kernel. Every couple of days I get the error: connection1:0 detected conn error (1011) session1: session recovery timed out after 400 sec I compiled the open-iscsi 2.0-871 user tools and kernel modules from source

Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-13 Thread Mike Christie
On 07/13/2010 01:41 PM, Sean S wrote: I'm running an iscsi root partition for a CentOS machine running a 2.6.18-53 kernel. Every couple of days I get the error: connection1:0 detected conn error (1011) session1: session recovery timed out after 400 sec Is there anything more to the log? Is

Re: connection1:0 detected conn error (1011) open-iscsi 2.0-871 w/ CentOS 2.6.18-53

2010-07-13 Thread Sean S
Nothing else in the log from iscsid. No mention of a failed reconnect, although the only log I'm really able to access post failure is dmesg. Since I'm running a root iscsi, I couldn't get to /var/log/messages which maybe was a little more verbose? What sort of network problems might cause this?