Yea, it has always been the rule that you can only have a filesystem mounted RDWR on one system only when not doing sysplex sharing. This includes other systems mounted read only. In other words, cant be mounted anywhere else in any mode.
_________________________________________________________________ Dave Jousma Assistant Vice President, Mainframe Services [email protected] 1830 East Paris, Grand Rapids, MI 49546 MD RSCB2H p 616.653.8429 f 616.653.2717 -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of McKown, John Sent: Thursday, December 29, 2011 10:09 AM To: [email protected] Subject: Re: z/OS 1.13 - Can the root file system be shared as read/write? > -----Original Message----- > From: IBM Mainframe Discussion List > [mailto:[email protected]] On Behalf Of Jousma, David > Sent: Thursday, December 29, 2011 8:14 AM > To: [email protected] > Subject: Re: z/OS 1.13 - Can the root file system be shared > as read/write? > > Chmount only works in a single system environment. WE share those > filesystems READ only among several systems, and this would fail. Strange. I'll need to review my use. I have SYSPLEX(YES) on my z/OS 1.12 system. But the other system is currently 1.10 and SYSPLEX(NO). I only have two systems (tiny shop and shrinking). It will be disappointing to loose the "chmount" capability when I convert the second system to 1.12 and SYSPLEX(YES). -- John McKown Systems Engineer IV IT Administrative Services Group HealthMarkets(r) 9151 Boulevard 26 * N. Richland Hills * TX 76010 (817) 255-3225 phone * [email protected] * www.HealthMarkets.com Confidentiality Notice: This e-mail message may contain confidential or proprietary information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. HealthMarkets(r) is the brand name for products underwritten and issued by the insurance subsidiaries of HealthMarkets, Inc. -The Chesapeake Life Insurance Company(r), Mid-West National Life Insurance Company of TennesseeSM and The MEGA Life and Health Insurance Company.SM ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN This e-mail transmission contains information that is confidential and may be privileged. It is intended only for the addressee(s) named above. If you receive this e-mail in error, please do not read, copy or disseminate it in any manner. If you are not the intended recipient, any disclosure, copying, distribution or use of the contents of this information is prohibited. Please reply to the message immediately by informing the sender that the message was misdirected. After replying, please erase it from your computer system. Your assistance in correcting this error is appreciated. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
