https://community.hpe.com/t5/disk-enclosures/msa2000-mapping-issue-when-adding-second-volume/m-p/4690168#M35901 with the error, I assume it is G2/G3. Please update to latest firmware M111R06-04/TS201R014. A lot of fixes are present there which includes mapping problems as well Mon, 27 Sep 2010 12:18:40 GMT Venkadesh Kannan 2010-09-27T12:18:40Z https://community.hpe.com/t5/disk-enclosures/msa2000-mapping-issue-when-adding-second-volume/m-p/4690167#M35900 Have a RX2660 and MSA2000 with a 4-member raid5.<BR />Create the first volume OK, VMS see the OK.<BR />Create the next volume and I get the following message.<BR />Unable to create volume vdisk1_v002.<BR />Mapping(s) were not added. The command may have partially succeeded. (vdisk1_v002) - The volume(s) were not mapped successfully.<BR /><BR />Any ideas? Wed, 22 Sep 2010 18:57:14 GMT https://community.hpe.com/t5/disk-enclosures/msa2000-mapping-issue-when-adding-second-volume/m-p/4690167#M35900 kent ehrman 2010-09-22T18:57:14Z https://community.hpe.com/t5/disk-enclosures/msa2000-mapping-issue-when-adding-second-volume/m-p/4690168#M35901 with the error, I assume it is G2/G3. Please update to latest firmware M111R06-04/TS201R014. A lot of fixes are present there which includes mapping problems as well Mon, 27 Sep 2010 12:18:40 GMT https://community.hpe.com/t5/disk-enclosures/msa2000-mapping-issue-when-adding-second-volume/m-p/4690168#M35901 Venkadesh Kannan 2010-09-27T12:18:40Z