Re: [Linux-HA] Admin of heartbeat 2.13 on Debian Lenny is a PITA

2011-01-04 Thread Ryan Kish
> Right now my only recourse is one of these options: > a) Install Ubuntu 8.04 in a VM and use heartbeat-gui > Have you installed the package heartbeat-2-gui? It provides /usr/lib/heartbeat-gui/haclient.py which is called heartbeat-gui in Ubuntu. -Ryan ___

Re: [Linux-HA] Running OpenLDAP and MySQL w/Linux HA

2008-11-20 Thread Ryan Kish
Hi Rob, I am using heartbeat 2 to run an HA OpenLDAP system. The cluster has two nodes, one designated as the master and the other as a slave. Thus far it has been very stable, and handles failover quite well. In a nutshell, this is how it is set up. - Both nodes have a two ldap configurations,

[Linux-HA] Unexpected Failover (resubmission)

2008-11-18 Thread Ryan Kish
Hello List. I came in this morning and found that one of my clusters had a failure over the weekend. This cluster is not yet production, but is slated to become a production cluster soon, so I am hoping I can get some help/advice to keep this type of failure from occurring again in the future. Th

[Linux-HA] Heartbeat Failover - Unexpected

2008-11-17 Thread Ryan Kish
Hello List. I came in this morning and found that one of my clusters had a failure over the weekend. This cluster is not yet production, but is slated to become a production cluster soon, so I am hoping I can get some help/advice to keep this type of failure from occurring again in the future. Th

Re: [Linux-HA] Silent Data Corruption with UDP / Heartbeat NFS Cluster

2008-06-05 Thread Ryan Kish
> Test it yourself, if you run into a 20min NFS timeout you certainly hit a bug > and should switch the kernel version ;) I have switched over to TCP and just like you said, it does work! I had to shuffle around my orders to resolve some stale NFS issues, but it appears TCP works just about as qui

Re: [Linux-HA] Silent Data Corruption with UDP / Heartbeat NFS Cluster

2008-06-05 Thread Ryan Kish
> Why do you think you need udp to get nfs failover to work? > I am under the impression that using TCP would cause a TIME_WAIT issue during node failover. Its actually stated at hint #2 on the Linux-HA website's NFS page: http://www.linux-ha.org/HaNFS If this is incorrect, I am more then happy t

[Linux-HA] Silent Data Corruption with UDP / Heartbeat NFS Cluster

2008-06-05 Thread Ryan Kish
Hello, I have a question about NFS clustering and data corruption. I have built out a HA NFS solution using heartbeat on SLES 10. Everything seems to be working well, but upon mounting the cluster on my SLES client I received the error message: Using NFS over UDP can cause data corruption. Please

Re: [Linux-HA] Announcement: New book about Linux-HA Version 2

2008-05-30 Thread Ryan Kish
> As far a I can judge (I am the author) there is only one problem with the > book: It is only available in German at the moment. Sorry. > I am still trying to convice O'Reilly to translate it ;-) I would love to have a copy of this book. Would it help if I write O'Reily and ask for a translation?

Re: [Linux-HA] NFS HA cluster

2008-02-25 Thread Ryan Kish
Wayne, You may want to take a look at the thread I started from last week: http://lists.community.tummy.com/pipermail/linux-ha/2008-February/031023.html I had a very similar issue that boiled down to two problems in my particular case; I was not running nfsboot, and my shared disk had different m

Re: [Linux-HA] SLES 10 & HA NFS

2008-02-23 Thread Ryan Kish
On Fri, Feb 22, 2008 at 4:17 PM, Ryan Thomson <[EMAIL PROTECTED]> wrote: > Here are some instructions for SLES9, since they mention the lack of > rpc.statd, I think this should probably point you in the right direction. > > http://www.gatsby.ucl.ac.uk/~johnp/compute/ha-nfs-sles9.html > > Pay car

[Linux-HA] SLES 10 & HA NFS

2008-02-22 Thread Ryan Kish
Greetings list, I have been trying, quite unsuccessfully, to setup a HA NFS server using SLES 10. I have looked at various articles in the linux-ha wiki as well as past postings on the mailing list. As far as I can tell, everything is working as it should with heartbeat. I am trying this mailing l

[Linux-HA] Drac5 / Stonith Question

2008-01-24 Thread Ryan Kish
Hello HA Guru's. I would like to setup stonith on two Dell PE2950's with Drac5 cards. I am currently using SLES 10 sp1, and the Heartbeat provided by Suse (2.0.8-0.19). However it only has support for Drac3 cards. That said, I did some searching and found a couple references to stonith/drac5 on t