Yes, I read before and after installation. But did not understand exactly wat is it??
anyway thanx for the help & info. Regards, Tharindu On 3/6/07, Asiye Yiğit <[EMAIL PROTECTED]> wrote:
Hi, Could you please look at the "VERITAS Storage FoundationTM 4.1 for OracleRAC Installation and Configuration Guide Solaris" ? It contains valuable information for you. Regards, *From:* Tharindu Rukshan Bamunuarachchi [mailto:[EMAIL PROTECTED] *Sent:* 06 Mart 2007 Salı 17:23 *To:* Asiye Yiğit *Cc:* Veritas-ha@mailman.eng.auburn.edu; veritas-vx@mailman.eng.auburn.edu *Subject:* Re: [Veritas-vx] IO Fencing Thankx for the info... If my array support, are there any other requirements for I/O fencing, more private network interconnections etc?? On 3/6/07, *Asiye Yiğit* <[EMAIL PROTECTED]> wrote: Hi, SCSI-3 persisten reservation (SCSI-3 PR) are required for I/O fencing and resolve the issues of using SCSI reservations in a clustered SAN environment. SCSI-3 PR enables for multiple nodes to a device and simultaneously blocks access for other nodes. As far as I know, there is no alternative. Regards, *From:* Tharindu Rukshan Bamunuarachchi [mailto:[EMAIL PROTECTED] *Sent:* 06 Mart 2007 Salı 17:07 *To:* Asiye Yiğit *Cc:* Veritas-ha@mailman.eng.auburn.edu; veritas-vx@mailman.eng.auburn.edu *Subject:* Re: [Veritas-vx] IO Fencing Is it only applies to SFRAC or SFCFS. Do I need SCSI3 for Fencing I/O. Are there any alternative than SCSI3-PR. Thankx tharindu On 3/6/07, *Asiye Yiğit* <[EMAIL PROTECTED]> wrote: Hi, I/O Fencing prevents the data corruption when you use shared disk as in the SFRAC. So, You must configure I/O Fencing in the production environment. Asiye *From:* [EMAIL PROTECTED] [mailto: [EMAIL PROTECTED] *On Behalf Of *Tharindu Rukshan Bamunuarachchi *Sent:* 06 Mart 2007 Salı 14:33 *To:* Veritas-ha@mailman.eng.auburn.edu *Cc:* veritas-vx@mailman.eng.auburn.edu *Subject:* Re: [Veritas-vx] IO Fencing Seems to be I can not enable I/O fencing. My disk controller does not support SCSI3-PR. Can someone pls tell me the effect on applications, If "Fencing I/O" is disabled. Thankx Tharindu On 3/6/07, *Tharindu Rukshan Bamunuarachchi* <[EMAIL PROTECTED]> wrote: Dear All, I have installed Veritas SFCFS on Sun 3310 DiskArray. But I could not enables I/O Fencing. Can someone please explain what is I/O Fencing in Veritas SFCFS. How can I enable I/O fencing, What the benefits I would get with I/O fencing. Thankx Tharindu -- Tharindu Rukshan Bamunuarachchi all fabrications are subject to decay -- Tharindu Rukshan Bamunuarachchi all fabrications are subject to decay -- Tharindu Rukshan Bamunuarachchi all fabrications are subject to decay -- Tharindu Rukshan Bamunuarachchi all fabrications are subject to decay
-- Tharindu Rukshan Bamunuarachchi all fabrications are subject to decay
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