LightSpeed 5.X (80/100kW)
Symptom
System will not scan helical images Troubleshooting 1) Check the VDARC /var/log/messages: rsh darc cat /var/log/messages Dec 6 11:08:47 darc recon_control[2717]: FILE: recon_control_cb.cxx, LINE: 397. Lost connection with IG. fd: 44 Dec 6 11:08:54 darc data_restore: ERROR: Checksum mismatch for view 1241 expected:0xc32731e, got 0xc32741e, file = md as_intf_object.cxx, line = 370 Dec 6 11:09:05 darc last message repeated 3 times Dec 6 11:09:07 darc data_restore: ERROR: Sender thread failed sending view data file = sender_thread_object.cxx, line = 634 Dec 6 11:09:07 darc data_restore: ERROR: Sender thread failed sending view block header file = sender_thread_object.cxx line = 693 So far the above points to scan files corruption 2) An indication to DARC software corruption is IG0 in the errors. The VDARC assigns the IG's starting with IG1. IG0 is not present in the configuration.
Error message
Error: 290010004 Checksum mismatch for view 1241. Expected 204632862 : Got See Long Description Tue Dec 6 11:07:48 2005 Error: 290010004 Host: darc Process: data_restore File: mdas_intf_object.cxx Line: 372 Checksum mismatch for view 1241. Expected 204632862 : Got 204633118 Error: 290009001The scanfile does not have enough views to make requested images. See LD Error: 290009001The scanfile does not have enough views to make requested. Tue Dec 6 11:07:48 2005 Error: 290009001 Host: darc Process: recon_control File: ImageSetRequest.cxx Line: 2684 The scanfile does not have enough views to make requested images. exam/series/scan = 60/2/1 expected number of images = 12 created number of images = 0 max number of images = 12 scan completed = 1
Applies to
- Models
- LightSpeed
- Product
- LightSpeed 5.X (80/100kW) LightSpeed 5.X (80/100kW) ~ Use with both MDAS and GDAS ~ GRE Console HP_H_G16 HP_H_M16 HP_O_M16 LightSpeed 5.X (100kW) GDAS16 with GRE Links to the updated 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
- 5114772 Darc2 Computer Dual Disk used ONLY on 16 slice MDAS and 4/8/16 slice GDAS See LD for more info 5114772 Darc2 Computer Dual Disk used ONLY on 16 slice MDAS and 4/8/16 slice GDAS Part #: 5114772 Part Type: GP CONSUMABLES Part Weight: 0.00 LBR Repairable: No Returnable: No Hazardous Material: N Description: DARC Computer - Dual Disk H16 MDAS, GDAS FRU: Yes Comments: Added per GOC4 RSPL Replace the DARC2: 1) If you get a Westville DARC P/N 5114772 load the DARC software to recover. 2) If you get Jarrell p/n 5147442 perform LFC using 06MW29.7 software.
- Area
- CT
Full cause & step-by-step resolution
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