Hello, I learned that IBMRSA architecture from http://www.opengear.com/SP-IBM.html.
Moreover, I also plan to study external/ipmi and ibmhmc at the same time. Assume I have a two-node cluster, and each node is equipped with more than one Ethernet interface. Can I use external/ipmi and ibmhmc to set up a STONITH-enabled cluster? Are these connection internal independent (Ethernet interfaces of one node can't communicated with each other.) for out-of-band management (http://en.wikipedia.org/wiki/Out-of-band)? Thanks for your help again. Chia-Feng Kang Ps: In IBMHMC redbook on http://publib-b.boulder.ibm.com/redbooks.nsf/RedbookAbstracts/SG247038.html, it seems that serial connection is still required if Figure 1-11 is referenced. -----Original Message----- From: Dejan Muhamedagic [mailto:deja...@fastmail.fm] Sent: Tuesday, March 29, 2011 9:04 PM To: The Pacemaker cluster resource manager Subject: Re: [Pacemaker] Software-only STONITH device Hi, On Tue, Mar 29, 2011 at 08:45:13PM +0800, c...@itri.org.tw wrote: > Dear all, > > As a beginner to Fencing/STONITH implementation in Linux HA, I try to set up > a two-node STONITH-enabled cluster environment. > > The STONITH devices supported in my environment are listed below: > > apcmaster > apcmastersnmp > apcsmart > baytech > bladehpi > cyclades > external/drac5 > external/dracmc-telnet > external/hmchttp > external/ibmrsa > external/ibmrsa-telnet > external/ipmi > external/ippower9258 > external/kdumpcheck > external/rackpdu > external/riloe > external/sbd > external/vmware > external/xen0 > external/xen0-ha > ibmhmc > ipmilan > meatware > nw_rpc100s > rcd_serial > rps10 > suicide > wti_mpc > wti_nps > > Is there any software-only, implementation without additional Quorum node( > please let me know the appropriate term because I think the noun is not > clear), STONITH device among them available? No. The closest is rcd_serial for which you need to build a special serial cable. Otherwise, I strongly advise to obtain either computers with some lights-out device (iLO or IBM RSA or similar) or a PDU/UPS. Take a look here http://www.clusterlabs.org/doc/crm_fencing.html for more details. Thanks, Dejan > Thanks in advance. > > Chia-Feng Kang > > > > > > > ==================================================================== > 本信件可能包含工研院機密資訊，非指定之收件者，請勿使用或揭露本信件內容，並請銷毀此信件。 > This email may contain confidential information. Please do not use or > disclose it in any way and delete it if you are not the intended recipient. > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker ==================================================================== 本信件可能包含工研院機密資訊，非指定之收件者，請勿使用或揭露本信件內容，並請銷毀此信件。 This email may contain confidential information. Please do not use or disclose it in any way and delete it if you are not the intended recipient. _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
