Scanner Hardware Stopped Scan with Image Allocation errors.

Symptom

Error message

Buffer I/O error on device md0, logical block 78013824 seen on HP or DARC in /var/log/messages See LD for complete error Buffer I/O error on device md0, logical block 78013824 cd /var/log tail –1000 messages | more Look for any disk drive errors like these below in the HP or the DARC messages log: 16:13:48 ctcwct01 kernel: Buffer I/O error on device md0, logical block 26881685 Aug 2 12:11:33 darc kernel: Buffer I/O error on device md0, logical block 78013824

Error: 200502001 Failed to send Image Space Allocation Request with Status = 200001821. See long description for full error Error: 200502001 Failed to send Image Space Allocation Request with Status = 200001821. Total space of 16558080 (bytes), image size is 551936 (bytes).

Error: 200109012 Image Allocation Failed. Cannot build scan request. See Long Description for complete error Wed Mar 2 18:39:33 2005 Error: 200109012 Host: ct01 Process: scanRx File: UIRxToScanner.cxx Line: 1307 Function: Data Acquisition : OC Processing Image Allocation Failed. Cannot build scan request.

Applies to

Models

LightSpeed, VCT

Product

LightSpeed RT4 WB O G4 G HPT WB O M4 G HPT LightSpeed RT4 with GRE and MDAS4 or GDAS4 gantry At GE Medical Systems, we’re pioneering exciting CT technology for Radiation Therapy planning. Introducing the newest addition to our LightSpeed® series – LightSpeed RT, the first multi-slice, wide-bore CT scanner with the largest field of view in the industry. With a generous 80 cm gantry opening, the LightSpeed RT bore is 10 cm larger than conventional scanners. This provides complete flexibility for patient positioning freedom – even for the most demanding oncology needs. And the 65 cm variable field of view delivers 15 additional centimeters of visual coverage, allowing clinicians to see a patient’s entire anatomy for precise radiation therapy planning. Position and precision Thin, multi-slice imaging is the extra bonus – enabling respiratory gating, providing precise target delineation and delivering higher resolution digitally reconstructed radiographs (DRRs) than ever before. All adding up to the ability for you to deliver what really matters most – better cancer care for your patients. Plus, the LightSpeed RT scanner is available with the Exact™ couch insert, enabling you to consistently replicate patient immobilization for treatment. With LightSpeed RT, the future of your Radiation Oncology department is wide open. Links to the Product Service Manuals, FMIs, Service Notes, Option Manuals and Operator Documents can be found online at the attached sites. Always use the most appropriate documentation for your system.

Component

2368697-3 HEWLETT-PACKARD HP8000 Computer used in Global Recon Engine (GRE) CONSOLE 2368697-3 GRE CONSOLE HP8000 2368697-3 HP8000 COMPUTER USED IN GRE CONSOLE Part #: 2368697-3 Part Type: GP CONSUMABLE - RETURNABLE Part Weight: 0.00 LBR Repairable: No Returnable: Yes Hazardous Material: N Description: LINUX DDR WORKST'N PS2 MOUSE--100 PC FRU: Yes Status: Orderable Comments: 3/4/05 (212001261 Shawn Fox) HOST COMPUTER (HP). THISIS THE GOC2 HP 8000 COMPUTER. ***EXTREMELY IMPORTANT: NEW SOFTWARE, S/W LOAD PROCEDURE AND S/W OPTION KEYS ARE REQUIRED IF THE HP8000 COMPUTER IS REPLACED. Please contact the OLC for assistance with new Option Keys

Area

CT

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