Re: [Ocfs2-users] has anyone experienced problems with ocfs2 1.2.5-1 using Emulex LP10000 HBA cards and EMC CX700 SAN's?

2007-04-27 Thread Mike McCoy
Thanks for the response. No, not fencing. The instability is (was - we've already resolved it) related to general I/O - any I/O on the OCFS2 partition would cause both the local and remote node to hang, i.e. the o2cb services on both nodes would go into state 'D'. So any subsequent calls to the

Re: [Ocfs2-users] has anyone experienced problems with ocfs2 1.2.5-1 using Emulex LP10000 HBA cards and EMC CX700 SAN's?

2007-04-27 Thread Sunil Mushran
We have LP1 in our test machines. Is the instability in your system related to fencing? If so, update to OCFS2 1.2.5 and use more relaxed timeouts as listed in the FAQ. On Fri, 2007-04-27 at 14:50 -0400, Mike McCoy wrote: > Does anyone have any experience with Emulex HBA cards (LP1) usi

[Ocfs2-users] has anyone experienced problems with ocfs2 1.2.5-1 using Emulex LP10000 HBA cards and EMC CX700 SAN's?

2007-04-27 Thread Mike McCoy
Does anyone have any experience with Emulex HBA cards (LP1) using OCFS2, Linux AS4 U4 x86_64 AMD? I'm trying to find out whether this is a verified combination, if anyone has successfully used it. I have that hardware/sofware combination, and am experiencing stability/performance/panic/hang