Hi, Has anybody succeeded in fs resizing on iscsi lun? I've created vg on iscsi disk /dev/sdb and lv using all available space. When I resized the lun on iscsi target and did "echo 1 > sys/devices/platform/host0/target0:0:0/0:0:0:1/rescan", I could see the message from kernel showing correct new size: -- Jul 2 14:28:42 iscsi-rh4u1 kernel: SCSI device sdb: 73400320 512-byte hdwr sectors (37581 MB) Jul 2 14:28:42 iscsi-rh4u1 kernel: SCSI device sdb: drive cache: write through -- However, it's not visible from lvm. fdisk and parted also show old disk geometry. When I tried "blockdev --rereadpt /dev/sdb, I got next error: -- BLKRRPART: Device or resource busy -- Is there any way to make a new space visible for lvm? Also is there any plans to implement pvresize in RH4/lvm2? I understand that vgcfgbackup/restore with editing pe_count can do the trick. However, I don't think it's safe to extend volume if pe_count is not calculated right. The platform is x86 RHEL4U1, kernel 2.6.9-11.ELsmp, linux-iscsi-4.0.2 PS: I really hoped on using ext2online. Any help how to make it work on iscsi disks will be very appreciated. _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
