Upgraded to 1.4.16 from 1.4.16rc4 - error/compression help

Pacsdude · Sep 2nd 2011

Current setup:
Windows Server 2008 x64
16GB of RAM
Drives E & F for storage
Two XEON 2GHz processors

So, the upgrade went okay. I made a new directory with 1.4.16 and copied my dgatesop.lst, dicom.ini, dicom.sql & acrnema.map files over from my old dir. I updated my service to point to the new directory as well. When it receives images I'm getting this error '***[JPEG Library]: Output file write error -- out of disk space?' My MYSQL DB is appx 105GB in size so I didn't want to risk having to reindex that mother mother. I currently have 'usebuiltinjpeg = 1' and also have this set in my dicom.ini:

# Configuration of compression for incoming images and archival
DroppedFileCompression = j2
IncomingCompression = j2
ArchiveCompression = as

My main concern is that my images are NOT being compressed even though I have 'Incomingcompression = j2' set. Eventually I will run out of space and be OUT OF SPACE. Can somebody help troubleshoot this with me please?

I'll include a copy of my dicom.ini for reference.

Code

# This file contains configuration information for the DICOM server
# Do not edit unless you know what you are doing


[sscscp]
MicroPACS                = sscscp
Edition                  = Personal


# Network configuration: server name and TCP/IP port#
MyACRNema                = RADARCH4
TCPPort                  = 104


# Reference to other files: known dicom servers; database layout; sops
ACRNemaMap               = acrnema.map
kFactorFile              = dicom.sql
SOPClassList             = dgatesop.lst


# Host, database, username and password for MySql database
SQLHost                  = localhost
SQLServer                = conquest
Username                 = root
Password                 = *****
MySql                    = 1
BrowseThroughDBF         = 1
DoubleBackSlashToDB      = 1
UseEscapeStringConstants = 0


# Configure database
TruncateFieldNames       = 10
MaxFieldLength           = 254
MaxFileNameLength        = 255
FixPhilips               = 0
FixKodak                 = 0
KeepAlive                = 0
LargeFileSizeKB          = 1024
PrintSquareLandscape     = 0
UseKpacsDecompression    = 1
ZipTime                  = 05:
UIDPrefix                = 1.2.826.0.1.3680043.2.135.733864.35673984
EnableReadAheadThread    = 1
PatientQuerySortOrder    = 
StudyQuerySortOrder      = 
SeriesQuerySortOrder     = 
ImageQuerySortOrder      = 
EnableComputedFields     = 1
IndexDBF                 = 1
PackDBF                  = 0
LongQueryDBF             = 1000
TCPIPTimeOut             = 300
FailHoldOff              = 60
RetryDelay               = 100
RetryForwardFailed       = 0
ImportExportDragAndDrop  = 0
QueueSize                = 128
WorkListMode             = 0
WorkListReturnsISO_IR_100 = 1
DebugLevel               = 4
Prefetcher               = 0
LRUSort                  = 
AllowTruncate            = 
DecompressNon16BitsJpeg  = 1
UseBuiltInJPEG           = 1
LossyQuality             = 95
IgnoreOutOfMemoryErrors  = 0
PadAEWithZeros           = 0
FileNameSyntax           = %studydate\%modality\%id\%sopuid.dcm


# Configuration of compression for incoming images and archival
DroppedFileCompression   = j2
IncomingCompression      = j2
ArchiveCompression       = as


# Names of the database tables
PatientTableName         = DICOMPatients
StudyTableName           = DICOMStudies
SeriesTableName          = DICOMSeries
ImageTableName           = DICOMImages
DMarkTableName           = DICOMAccessUpdates
RegisteredMOPDeviceTable = RegisteredMOPIDs
UIDToMOPIDTable          = UIDToMOPID
UIDToCDRIDTable          = UIDToCDRID


# Banner and host for debug information
PACSName                 = RADARCH4
OperatorConsole          = 127.0.0.1


# Configure email of error messages
MailHost                 = 
MailPort                 = smtp
MailSignon               = 
MailFromName             = 
MailRcptName1            = 
MailCollectTime          = 1
MailWaitTime             = 10


# Configuration of disk(s) to store images
MAGDeviceThreshhold      = 0
IgnoreMAGDeviceThreshold = 0
MAGDevices               = 2
MAGDevice0               = E:\imagedata\images\
MAGDevice1               = f:\imagedata\images\
NightlyCleanThreshhold   = 0
NightlyMoveThreshhold    = 0
NightlyMoveTarget        =

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--in desperate need of help

thank you

marcelvanherk · Sep 3rd 2011

Hi,

Hm, have not seen that before. Do you have a printer_files folder in MAG0? This is used for temporary storage. If it is missing that might explain the issue.

Marcel

Pacsdude · Sep 5th 2011

I had a 'printer_files' folder in my 'MAG 0' but not in the my 'MAG 1'. I forgot to mention that my 'MAG 0' is always full and usually stays at 0 MB free. This is probably why its happening as it can't write to the 'printer_files' folder any longer. Is there a tag I can use in the dicom.ini to redirect where conquest thinks the 'Printer_files' folder lives for each MAG?

thanks - Jamie

marcelvanherk · Sep 5th 2011

Hi,

for a quick solution for you should be to make some space in MAG0 and set the new flag MAGDeviceFullThreshhold to keep the space free. I will add a temp folder ini setting later.

Marcel

Pacsdude · Sep 13th 2011

thanks - that worked out great! The new .ini setting is a nice new feature.

thanks again

Pacsdude

Upgraded to 1.4.16 from 1.4.16rc4 - error/compression help

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