虚拟机的硬盘空间快满了，除了重装，有其他办法吗？ - Chinaunix

VMware Virtual Disk Manager - build 2249910.
Usage: vmware-vdiskmanager.exe OPTIONS <disk-name> | <mount-point>
Offline disk manipulation utility
  Operations, only one may be specified at a time:
   -c                : create disk.  Additional creation options must be specified.  Only local virtual disks can be created.
   -d                : defragment the specified virtual disk. Only local virtual disks may be defragmented.
   -k                : shrink the specified virtual disk. Only local virtual disks may be shrunk.
   -n <source-disk>    : rename the specified virtual disk; need to specify destination disk-name. Only local virtual disks may be renamed.
   -p                : prepare the mounted virtual disk specified by the mount point for shrinking.
   -r <source-disk>    : convert the specified disk; need to specify destination disk-type.  For local destination disks the disk type must be specified.
   -x <new-capacity> : expand the disk to the specified capacity. Only local virtual disks may be expanded.
   -R                : check a sparse virtual disk for consistency and attempt to repair any errors.
   -e                : check for disk chain consistency.
   -D                : make disk deletable.  This should only be used on disks that have been copied from another product.

  Other Options:
   -q                : do not log messages

  Additional options for create and convert:
   -a <adapter>       : (for use with -c only) adapter type (ide, buslogic, lsilogic). Pass lsilogic for other adapter types.
   -s <size>          : capacity of the virtual disk
   -t <disk-type>    : disk type id

  Disk types:
   0                : single growable virtual disk
   1                : growable virtual disk split in 2GB files
   2                : preallocated virtual disk
   3                : preallocated virtual disk split in 2GB files
   4                : preallocated ESX-type virtual disk
   5                : compressed disk optimized for streaming
   6                : thin provisioned virtual disk - ESX 3.x and above

   The capacity can be specified in sectors, KB, MB or GB.
   The acceptable ranges:
                        ide/scsi adapter : [1MB, 8192.0GB]
                        buslogic adapter : [1MB, 2040.0GB]
      ex 1: vmware-vdiskmanager.exe -c -s 850MB -a ide -t 0 myIdeDisk.vmdk
      ex 2: vmware-vdiskmanager.exe -d myDisk.vmdk
      ex 3: vmware-vdiskmanager.exe -r sourceDisk.vmdk -t 0 destinationDisk.vmdk
      ex 4: vmware-vdiskmanager.exe -x 36GB myDisk.vmdk
      ex 5: vmware-vdiskmanager.exe -n sourceName.vmdk destinationName.vmdk
      ex 6: vmware-vdiskmanager.exe -r sourceDisk.vmdk -t 4 -h esx-name.mycompany.com \
            -u username -f passwordfile "[storage1]/path/to/targetDisk.vmdk"
      ex 7: vmware-vdiskmanager.exe -k myDisk.vmdk
      ex 8: vmware-vdiskmanager.exe -p <mount-point>
            (A virtual disk first needs to be mounted at <mount-point>)