public override StorApiStatus UpdateVolumes()
{
StorApiStatus result = StorApiStatusEnum.STOR_NO_ERROR;
byte b = 0;
if (this.volumes != null)
{
this.volumes.Clear();
}
for (byte b2 = 0; b2 < 32; b2 += 1)
{
MvApi.MvApi.LD_Info_Request ld_Info_Request = default(MvApi.MvApi.LD_Info_Request);
ld_Info_Request.header.Init();
ld_Info_Request.header.requestType = 2;
ld_Info_Request.header.startingIndexOrId = (short)b2;
ld_Info_Request.header.numRequested = 1;
lock (MarvellUtil.mvApiLock)
{
try
{
b = MvApi.MvApi.MV_LD_GetInfo(this.AdapterId, ref ld_Info_Request);
}
catch (Exception ex)
{
Logger.Warn("MV_LD_GetInfo exception: {0}", new object[]
{
ex
});
return(StorApiStatusEnum.STOR_API_ERROR);
}
}
if (b == 0 && ld_Info_Request.header.numReturned == 1)
{
if (this.volumes == null)
{
this.volumes = new List <Volume>();
}
MvApi.MvApi.LD_Info ldInfo = ld_Info_Request.ldInfo[0];
this.volumes.Add(this.MakeVolume(ldInfo));
}
}
return(result);
}
protected MarvellVolume MakeVolume(MvApi.MvApi.LD_Info ldInfo)
{
byte b = 0;
MarvellVolume marvellVolume = new MarvellVolume(ldInfo.ID, this);
marvellVolume.Name = MarvellUtil.GetApiString(ldInfo.Name, 16);
marvellVolume.RaidLevel = MarvellUtil.ToStorApiRaidLevel(ldInfo.RaidMode);
marvellVolume.StripeSize = (ulong)((long)(ldInfo.StripeBlockSize * 1024));
marvellVolume.Status = MarvellUtil.ToStorApiVolumeStatus(ldInfo.Status);
marvellVolume.Capacity = ldInfo.Size.ToUlong() * 1024UL;
for (byte b2 = 0; b2 < ldInfo.HDCount; b2 += 1)
{
marvellVolume.BlockIds.Add(ldInfo.BlockIDs[(int)b2]);
}
short[] id = new short[]
{
ldInfo.ID
};
lock (MarvellUtil.mvApiLock)
{
try
{
b = MvApi.MvApi.MV_DiskHasOS(this.AdapterId, 0, 1, id);
}
catch (Exception ex)
{
Logger.Warn("MakeVolume MV_DiskHasOS exception: {0}", new object[]
{
ex
});
throw ex;
}
}
if (b == 158)
{
marvellVolume.IsSystem = true;
}
if (ldInfo.BGAStatus != 0)
{
MvApi.MvApi.LD_Status_Request ld_Status_Request = default(MvApi.MvApi.LD_Status_Request);
ld_Status_Request.header.Init();
ld_Status_Request.header.requestType = 2;
ld_Status_Request.header.startingIndexOrId = ldInfo.ID;
ld_Status_Request.header.numRequested = 1;
lock (MarvellUtil.mvApiLock)
{
try
{
b = MvApi.MvApi.MV_LD_GetStatus(this.AdapterId, ref ld_Status_Request);
}
catch (Exception ex2)
{
Logger.Warn("MV_LD_GetStatus exception: {0}", new object[]
{
ex2
});
throw ex2;
}
}
if (b == 0)
{
marvellVolume.Progress = (float)ld_Status_Request.ldStatus[0].BgaPercentage;
if (ld_Status_Request.ldStatus[0].Bga != 0 && marvellVolume.Status != VolumeStatus.VOLUME_FAILED)
{
VolumeStatus volumeStatus = MarvellUtil.ToStorApiVolumeStatusBGA(ld_Status_Request.ldStatus[0].Bga);
if (volumeStatus != VolumeStatus.VOLUME_UNKNOWN)
{
marvellVolume.Status = volumeStatus;
}
}
if (ld_Status_Request.ldStatus[0].Bga == 32)
{
MvApi.MvApi.LD_Info ld_Info = default(MvApi.MvApi.LD_Info);
lock (MarvellUtil.mvApiLock)
{
try
{
b = MvApi.MvApi.MV_LD_GetTargetLDInfo(this.AdapterId, ldInfo.ID, ref ld_Info);
}
catch (Exception ex3)
{
Logger.Warn("MV_LD_GetTargetLDInfo exception: {0}", new object[]
{
ex3
});
throw ex3;
}
}
if (b == 0)
{
marvellVolume.RaidLevel = MarvellUtil.ToStorApiRaidLevel(ld_Info.RaidMode);
marvellVolume.StripeSize = (ulong)ld_Info.StripeBlockSize;
marvellVolume.BlockIds.Clear();
for (byte b3 = 0; b3 < ld_Info.HDCount; b3 += 1)
{
marvellVolume.BlockIds.Add(ld_Info.BlockIDs[(int)b3]);
}
}
}
}
}
return(marvellVolume);
}
