Github user sureshanaparti commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1953#discussion_r102539356
--- Diff: server/src/com/cloud/storage/VolumeApiServiceImpl.java ---
@@ -2639,22 +2639,23 @@ private int getMaxDataVolumesSupported(UserVmVO vm)
{
return maxDataVolumesSupported.intValue();
}
- private Long getDeviceId(long vmId, Long deviceId) {
+ private Long getDeviceId(UserVmVO vm, Long deviceId) {
// allocate deviceId
- List<VolumeVO> vols = _volsDao.findByInstance(vmId);
+ int maxDataVolumesSupported = getMaxDataVolumesSupported(vm);
+ List<VolumeVO> vols = _volsDao.findByInstance(vm.getId());
if (deviceId != null) {
- if (deviceId.longValue() > 15 || deviceId.longValue() == 3) {
- throw new RuntimeException("deviceId should be 1,2,4-15");
+ if (deviceId.longValue() > maxDataVolumesSupported ||
deviceId.longValue() == 3) {
+ throw new RuntimeException("deviceId should be 1,2,4-" +
maxDataVolumesSupported);
}
for (VolumeVO vol : vols) {
if (vol.getDeviceId().equals(deviceId)) {
- throw new RuntimeException("deviceId " + deviceId + "
is used by vm" + vmId);
+ throw new RuntimeException("deviceId " + deviceId + "
is used by vm" + vm.getId());
}
}
} else {
// allocate deviceId here
List<String> devIds = new ArrayList<String>();
- for (int i = 1; i < 15; i++) {
+ for (int i = 1; i < maxDataVolumesSupported; i++) {
--- End diff --
@HrWiggles Correct. I've updated the code. Thanks.
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