Re: [Linux-ha-dev] Can colocation constraint be applied to resource groups?

2006-06-27 Thread James Pan
Andrew Beekhof wrote: On 6/26/06, James Pan <[EMAIL PROTECTED]> wrote: I configured two resource groups namely "nfs" and "fs", group "fs" contains one primitive resource: resource_fs which is a filesystem, the filesystem's device is set to an invalid device so that this resource will always f

Re: [Linux-ha-dev] lrmd

2006-06-27 Thread Sun Jiang Dong
David Lee wrote: I'm trying to get lrmd and lrmadmin running under Solaris. Some parts are OK. But some parts are not working: from some lrmadmin requests, the result (probably failure) is not getting back to lrmadmin, which then waits forever even though lrmd has internally produced a result

Re: [Linux-ha-dev] The design issues of the quorum server

2006-06-27 Thread Huang Zhen
Lars Marowsky-Bree wrote: On 2006-06-27T15:46:25, Huang Zhen <[EMAIL PROTECTED]> wrote: Here is the design issues of the quorum server. Please review it. http://wiki.linux-ha.org/QuorumServerDesign 1) I'd not call that "subcluster" when you mean "site". A subcluster means something differe

[Linux-ha-dev] What are invalid configurations?

2006-06-27 Thread Huang Zhen
Andrew, You made several mistakes here, I would like to point out them. MISTAKE 1 : Empty group is invalid configuration Current crm-1.0.dtd shows : So it's your code wrong instead of GUI. MISTAKE 2 : Empty group is need by GUI. No, it's easy to remove the function of create empty group in GUI

Re: [Linux-ha-dev] Can colocation constraint be applied to resource groups?

2006-06-27 Thread Lars Marowsky-Bree
On 2006-06-26T15:10:05, Dejan Muhamedagic <[EMAIL PROTECTED]> wrote: > This has nothing to do with your question, but it is related. The > colocation constraint with INFINITY can bite. If you have three > resources, R, A, and B, and both A and B should run together with > R (R<--INF-->AB), but A a

[Linux-ha-dev] lrmd

2006-06-27 Thread David Lee
I'm trying to get lrmd and lrmadmin running under Solaris. Some parts are OK. But some parts are not working: from some lrmadmin requests, the result (probably failure) is not getting back to lrmadmin, which then waits forever even though lrmd has internally produced a result. I don't know wheth

Re: [Linux-ha-dev] The design issues of the quorum server

2006-06-27 Thread Alan Robertson
Lars Marowsky-Bree wrote: On 2006-06-27T15:46:25, Huang Zhen <[EMAIL PROTECTED]> wrote: Here is the design issues of the quorum server. Please review it. http://wiki.linux-ha.org/QuorumServerDesign 1) I'd not call that "subcluster" when you mean "site". A subcluster means something different

Re: [Linux-ha-dev] heartbeat security model

2006-06-27 Thread Dejan Muhamedagic
On Mon, Jun 26, 2006 at 05:09:42PM +0200, Lars Marowsky-Bree wrote: > On 2006-06-26T15:32:59, Dejan Muhamedagic <[EMAIL PROTECTED]> wrote: > > > > The CIB and the raw commands for managing it (cibadmin etc) equal root > > > level (which they require to run anyway), which the GUI/CIM provider can >

Re: [Linux-ha-dev] Can colocation constraint be applied to resource groups?

2006-06-27 Thread Andrew Beekhof
On 6/26/06, James Pan <[EMAIL PROTECTED]> wrote: I configured two resource groups namely "nfs" and "fs", group "fs" contains one primitive resource: resource_fs which is a filesystem, the filesystem's device is set to an invalid device so that this resource will always fail to start. grou "nfs"

Re: [Linux-ha-dev] Can colocation constraint be applied to resource groups?

2006-06-27 Thread Andrew Beekhof
On 6/26/06, Lars Marowsky-Bree <[EMAIL PROTECTED]> wrote: On 2006-06-26T15:10:05, Dejan Muhamedagic <[EMAIL PROTECTED]> wrote: > This has nothing to do with your question, but it is related. The > colocation constraint with INFINITY can bite. If you have three > resources, R, A, and B, and both

Re: [Linux-ha-dev] The design issues of the quorum server

2006-06-27 Thread Lars Marowsky-Bree
On 2006-06-27T15:46:25, Huang Zhen <[EMAIL PROTECTED]> wrote: > Here is the design issues of the quorum server. Please review it. > > http://wiki.linux-ha.org/QuorumServerDesign 1) I'd not call that "subcluster" when you mean "site". A subcluster means something different in the regular terminol

[Linux-ha-dev] The design issues of the quorum server

2006-06-27 Thread Huang Zhen
Hi, Here is the design issues of the quorum server. Please review it. http://wiki.linux-ha.org/QuorumServerDesign Thanks! -- Best Regards, Huang Zhen Linux-HA, Linux Technology Center, China Systems & Technology Lab China Development Labs, Beijing Tel: 86-10-82782244 Ext. 2845 Email: [EMAIL PR