SF5.1 VxDMP caches LUN size?
I recently recrated a LUN with a different size but the same LUN ID (Linux SLES11) and when trying to initialize it as a new disk to VxVM I keeps sticking to the old size, whatever I do (I tried to destroy and reinitialize in different formats and grow many times): # vxdisk list isar2_sas_1 Device: isar2_sas_1 public: slice=5 offset=65792 len=167700688 disk_offset=315 Multipathing information: numpaths: 8 sdu state=disabled sdt state=enabled sds state=disabled sdam state=disabled sdan state=enabled sdb state=enabled sda state=disabled sdv state=enabled ... but the main reasons seems to be DMP is somehow sticking to the old size: # fdisk -l /dev/vx/dmp/isar2_sas_1 Disk /dev/vx/dmp/isar2_sas_1: 85.9 GB, 85899345920 bytes 255 heads, 63 sectors/track, 10443 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x55074b8b pepper:/etc/vx # fdisk -l /dev/sdt Disk /dev/sdt: 128.8 GB, 128849018880 bytes 255 heads, 63 sectors/track, 15665 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x55074b8b Any hints are greatly appreciated :)Solved