David, > "sharing a common 191 disk r/w" - simultaneously r/w'ing from two CMS > machines? ouch Poor choice of words. Link mode was "MR", so only one gets to write at a time.
I have since learned that DDR to this disk was somehow involved, and that is probably the smoking gun. It does sense that a R/O CMS file system tool cannot corrupt a disk. Still, cmsfs could have returned something like "unable to read disk", rather than what it did. Serious boundary test case though ... "Mike MacIsaac" <mikemac at-sign us.ibm.com> ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
