Re: Can I tell if my iSCSI is already mounted somewhere else?

2010-02-25 Thread Pasi Kärkkäinen
On Wed, Feb 24, 2010 at 10:54:57PM +0200, Pasi Kärkkäinen wrote: On Wed, Feb 24, 2010 at 12:31:30PM -0800, guymatz wrote: Yeah, again, thanks, but that doesn't help me check to see if the LUN is already mounted on another server, and which one. You can only see that from the iSCSI

Re: iscsi ifaces / multipathing / etc

2010-02-25 Thread Or Gerlitz
Mike Christie wrote: I am fine with either. The netdev name (ethX) also has the same problems where udev can change it. It is there for aliases or vlans where we cannot use hwaddress since multiple netdevs have the same MAC. yes, correct both netdevice name and hwaddress suffer from what you

Re: multipathing

2010-02-25 Thread Or Gerlitz
Mike Christie wrote: The nop watch dog is more of generic catch all problems. I think I was saying offlist that iscsi_tcp is not able to detect many transport problems quickly. For example if you just pulled a cable somewhere in the network, iscsi_tcp may not get some event telling us this. If

Re: [PATCH 1/2] minor manpage updates

2010-02-25 Thread Ritesh Raj Sarraf
Hello Mike, On Friday 26 Feb 2010 00:24:29 Mike Christie wrote: On 02/25/2010 01:55 AM, Ritesh Raj Sarraf wrote: From: Ritesh Raj Sarrafr...@researchut.com Thanks for the patches. Could you tell me what the \ being added is for or supposed to do? lintian is a pretty helpful tool. I:

Re: [PATCH 1/2] minor manpage updates

2010-02-25 Thread Mike Christie
On 02/25/2010 01:55 AM, Ritesh Raj Sarraf wrote: From: Ritesh Raj Sarrafr...@researchut.com Thanks for the patches. Could you tell me what the \ being added is for or supposed to do? -- You received this message because you are subscribed to the Google Groups open-iscsi group. To post to

Re: [PATCH 2/2] fix some spelling errors reported by lintian

2010-02-25 Thread Mike Christie
On 02/25/2010 01:55 AM, Ritesh Raj Sarraf wrote: From: Ritesh Raj Sarrafr...@researchut.com Looks good. Thanks! -- You received this message because you are subscribed to the Google Groups open-iscsi group. To post to this group, send email to open-is...@googlegroups.com. To unsubscribe

Re: Can I tell if my iSCSI is already mounted somewhere else?

2010-02-25 Thread Pasi Kärkkäinen
On Thu, Feb 25, 2010 at 03:26:57PM +0100, Jörg Delker wrote: Hi Pasi, could you please explain or give a hint on how to do that - limiting the target to a single initiator? My impression was, that this isn't possible with open-iscsi !? You can't do that with open-iscsi. open-iscsi is an

Re: [PATCH 1/2] minor manpage updates

2010-02-25 Thread Mike Christie
On 02/25/2010 01:37 PM, Ritesh Raj Sarraf wrote: Hello Mike, On Friday 26 Feb 2010 00:24:29 Mike Christie wrote: On 02/25/2010 01:55 AM, Ritesh Raj Sarraf wrote: From: Ritesh Raj Sarrafr...@researchut.com Thanks for the patches. Could you tell me what the \ being added is for or supposed to

Kernel oops on login

2010-02-25 Thread An Oneironaut
Hey all, I'm running open-iscsi-2.0-865.9 on kernel-2.6.22. On bootup my root drive is /dev/sda and I have a flash drive on /dev/sdc. When I try to login to my iscsi device with mdadm I get a kernel oops: -bash# iscsiadm -m node -p 172.19.151.169:3260,1 -T iqn.

Re: iscsi ifaces / multipathing / etc

2010-02-25 Thread Mike Christie
On 02/25/2010 06:03 AM, Or Gerlitz wrote: Mike Christie wrote: I am fine with either. The netdev name (ethX) also has the same problems where udev can change it. It is there for aliases or vlans where we cannot use hwaddress since multiple netdevs have the same MAC. yes, correct both

Re: iscsi ifaces / multipathing / etc

2010-02-25 Thread Mike Christie
On 02/25/2010 11:24 PM, Mike Christie wrote: All in all, when non default interface is needed/used (e.g for multipathing), I am quite sure we need to have some sort of source ip for iser in ep_connect, please let me know what you think would be the easy/best or close to either of (...) way to

Re: multipathing

2010-02-25 Thread Mike Christie
On 02/25/2010 07:20 AM, Or Gerlitz wrote: Mike Christie wrote: The nop watch dog is more of generic catch all problems. I think I was saying offlist that iscsi_tcp is not able to detect many transport problems quickly. For example if you just pulled a cable somewhere in the network, iscsi_tcp