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IDProjectCategoryView StatusLast Update
0000620fileGeneralpublic2025-02-04 14:39
Reportervmlemon Assigned To 
PrioritynormalSeverityminorReproducibilityhave not tried
Status newResolutionopen 
PlatformUbuntu 22.04.5 LTS (ARM64)OSLinux 
Product Version5.46 
Summary0000620: Support for Stratus OpenVOS EVF Archives
DescriptionIt appears that the magic number database doesn't identity EVF archives, created under Stratus OpenVOS. Although, there isn't a formal specification, the C source code, for the tool that generates them, is available, and has the following to say, about the header of these files:

J * VOS <file_name> <sequential|relative|fixed|stream> <record_size> , * [encapsulated|not_encapsulated] = * [encoded|not_encoded|seq_encoded|base64_encoded]

Attaching an example, of this format (which contains the tool source, itself), which has the following header:
VOS evf-2.0.save sequential 0 encapsulated not_encoded
Steps To ReproduceRun "file", on the EVF archive. It should report something like "Stratus OpenVOS sequential, encapsulated EVF archive (evf-2.0.save)". File currently reports only "data".
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vmlemon

2025-02-04 14:39

reporter  

evf-2.0.save.evf (533,981 bytes)

Issue History

Date Modified Username Field Change
2025-02-04 14:39 vmlemon New Issue
2025-02-04 14:39 vmlemon File Added: evf-2.0.save.evf