Thanks Thorsten for pointing it out. Definitely the command is the more elegant way to look at the scsi protocol being used.
Thanks, Tirthankar On Dec 14, 2007 3:54 PM, Thorsten Frueauf <Thorsten.Frueauf at sun.com> wrote: > Hi Tirthankar et al, > > actually there is no need to touch an internal interface like the > infrastructure file to get this information (I would discourage to > directly touch this file unless absolutely necessary). > > The information about the used scsi protocol is available via > > # clq show -v > > And I think one of the messages he cited is indicating that scsi2 is > currently used. > > Btw. if this is an issue for a production system, then while we are > happy to help out - if it is critical and influences business decisions, > I would recommend to David to open an official Case with Sun Service > (provided a service contract exists). > > Greets > Thorsten > > Tirthankar wrote: > > Check in the /etc/cluster/ccr/infrastructure file what > > version of the scsi protocol is being used for that QD > > > > If you see that its scsi2 and now that you need scs1 3 > > I would suggest removed the quorum device. Boot up > > all the 3 nodes and then add the quorum device again > > > > Thanks > > Tirthankar > > > > > > > > On Dec 14, 2007 3:22 PM, ALLEN, David <David.ALLEN at eur.crowncork.com > > <mailto:David.ALLEN at eur.crowncork.com>> wrote: > > > > Further to my last email, some more info for you. > > > > We set up the cluster initially with two machines, each with a > single > > fibre card to connect to the disc pack. We then have tried to add > the > > third machine, with has a duel fibre card set up for multipathing. > Could > > this somehow be the cause of the problems? i.e the intital culster > set > > it self up with scsi 2, but the duel fibre card setup needs scsi 3? > > > > Thanks in advance. > > > > David > > > > -----Original Message----- > > From: ha-clusters-discuss-bounces at opensolaris.org > > <mailto:ha-clusters-discuss-bounces at opensolaris.org> > > [mailto:ha-clusters-discuss-bounces at opensolaris.org > > <mailto:ha-clusters-discuss-bounces at opensolaris.org>] On Behalf Of > > Tirthankar > > Sent: 13 December 2007 18:12 > > To: ha-clusters-discuss at opensolaris.org > > <mailto:ha-clusters-discuss at opensolaris.org> > > Subject: Re: [ha-clusters-discuss] Establising quorums? > > > > Seems like you are hitting a null pointer dereference in the orb > > invocation code path > > > > I would recommend you do a "scconf -cq reset" as Zoram mentioned. > > > > i.e. > > 1. Boot up the 2 nodes that do not give a problem 2. Run the command > > "scconf -cq reset" > > 3. The boot up the 3rd node that is giving a problem. > > > > See if the node joins without panicking. > > > > If it does, then please send the stack trace ( $C ) output and > $<msgbuf > > output > > -- > > > > This message posted from opensolaris.org <http://opensolaris.org> > > > > _______________________________________________ > > ha-clusters-discuss mailing list > > ha-clusters-discuss at opensolaris.org > > <mailto:ha-clusters-discuss at opensolaris.org> > > http://mail.opensolaris.org/mailman/listinfo/ha-clusters-discuss > > > > CONFIDENTIALITY NOTICE The information contained in this > > e-mail is intended only for the confidential use of the above > > named recipient. If you are not the intended recipient or person > > responsible for delivering it to the intended recipient, you have > > received this communication in error and must not distribute or > > copy it. Please accept the sender's apologies, notify the sender > > immediately by return e-mail and delete this communication. > > Thank you. > > > > > > > > > > -- > > > > Tirthankar > > http://insanityrulz.blogspot.com/ > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > ha-clusters-discuss mailing list > > ha-clusters-discuss at opensolaris.org > > http://mail.opensolaris.org/mailman/listinfo/ha-clusters-discuss > > > -- > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Sitz der Gesellschaft: > Sun Microsystems GmbH, Sonnenallee 1, D-85551 Kirchheim-Heimstetten > Amtsgericht M?nchen: HRB 161028 > Gesch?ftsf?hrer: Thomas Schr?der, Wolfgang Engels, Dr. Roland B?mer > Vorsitzender des Aufsichtsrates: Martin H?ring > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > NOTICE: This email message is for the sole use of the intended > recipient(s) and may contain confidential and privileged > information. Any unauthorized review, use, disclosure or > distribution is prohibited. If you are not the intended > recipient, please contact the sender by reply email and destroy > all copies of the original message. > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > -- Tirthankar http://insanityrulz.blogspot.com/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/ha-clusters-discuss/attachments/20071214/dad9221e/attachment.html>
