Information logged to a text file by the HER condition handler:

• process information
• the original condition which caused the exception
• names (user, process, account, terminal)
• times (login, cpu)
• image filespec
• default directory
• privileges (current, default, authorized, image)
• quotas (limit, count)
• working set (default, quota, extent, peak)
• system information
• names (node, architecture, hardware, hardware model)
• times (boot, current)
• VMS version
• free global pages
• free global sections
• call stack
• PC of each frame
• registers for each frame
• arguments in each frame [1]
• open file information [2]
• channel number
• access (section, read, write, exclusive)
• resultant filespec or full device name
• activated image information [2]
• channel number
• imagename (maybe filename, maybe logical name)
• ident (from LINK command)
• creation date (from LINK command)
• current "installed" state (a.k.a. "known file" state) if applicable
• how linked (/debug, /traceback, /sysexe or sys.stb)
• global section major & minor idents
• virtual address range
• current patches if any (ECO numbers) [3]
• active timers information [2]
• type (normal, system subroutine, wake entry) (repeat) (cpu-based)
• event flag number
• AST routine address
• request identification (also the AST parameter)
• expiration date/time
• active locks information [2]
• lock id
• parent id (or zero)
• resource name (part printable, part binary . . . ugh)
• octal group number from UIC (or the word "system")
• access mode (user, super, exec, kernel)
• currently granted mode (nl, cr, pr, cw, pw, ex)
• currently requested mode (nl, cr, pr, cw, pw, ex)
• request state (granted, converting, waiting)
• value block contents (four unsigned longwords)

[1] not very reliable on ALPHA machines
[2] written to the file only if the HOLMES package (q.v.) is installed
[3] not applicable on ALPHA machines, since there is no PATCH.EXE for them