Does anyone have the "magic" settings for UniData 6/Unix files? -Chuck
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Logan, David (SST - Adelaide) Sent: Tuesday, April 06, 2004 1:09 AM To: U2 Users Discussion List Subject: RE: Memo: Re: UV: How do I determine whether a file is using 64bitor 32 bit addressing Hi Clif, These 3 or 4 lines I worked out myself (it looks small and simple but it took me a while) and then Glenn H. contributed the rest of the data below. I use it for running a script every night that checks on the size of the files and will alert us to any file growing over 1.5Gb so we can ensure it is included in the next resize. This has saved our bacon a few times now although due credit to FAST as it will automagically resize the file to a 64bit once it reaches that limit. You could change the output (eg. the Universe 32 Bit description) to anything you wish. Glenns version is far more comprehensive but I only have one version of universe to worry about. I use it $ file -m /usr/local/etc/magic * The output being &SAVEDLISTS&: directory BP: directory BP.O: directory D_&SAVEDLISTS&: Universe 32 Bit D_BP: Universe 32 Bit D_BP.O: Universe 32 Bit D_MYTEST: Universe 32 Bit D_RESULT: Universe 32 Bit D_TEST: Universe 32 Bit D_VOC: Universe 32 Bit D_VOCLIB: Universe 32 Bit MYTEST: Universe 32 Bit RESULT: directory STUFF: commands text TEST: Universe 64 bit <---------------------------------- VOC: Universe 32 Bit <---------------------------------- VOC.bak: Universe 32 Bit VOCLIB: Universe 32 Bit W360LIVE: ascii text bin: directory fast.tar: data man: directory rcmd.log: empty rcopy.conf: ascii text save_key_files.ksh: /bin/ksh script update.hpadmin: /usr/bin/ksh script Regards # #offset type operator+value string to print # Universe files # 2 short 0xacef Universe >0 short 0x010c 32 Bit >0 short 0x020c 64 bit The next few lines were from Glenn Herbert via the list sometime ago (9th of Jan 2003). The magic file I set up and use for all the various universe data file types is as follows (note that this file does NOT support 64BIT files, but could be readily done): ====start of magic file=== # # UniVerse magic file # 0 short 0xacef uniVerse file (unix:class8) >2 short 0x0104 v0104(4.3.1) >2 short 0x0105 v0105(5.3.1) >2 short 0x0106 v0106(6.3.4) >2 short 0x0107 v0107(7.3.1) >2 short 0x0108 v0108(7.3.2) >2 short 0x0109 v0109(8.3.1) >2 short 0x010a v010a(9.3.1) >2 short 0x010b v010b(9.3.2) >2 short 0x010c v010c(9.5.1) >4 long >0 type %d >12 long >0 mod %d >16 long >0 sep %d # # Note that mod & sep are incorrect for values > 256 due to byte ordering # 0 short 0xefac uniVerse file (xinu:class2) >2 short 0x0401 v0104(4.3.1) >2 short 0x0501 v0105(5.3.1) >2 short 0x0601 v0106(6.3.4) >2 short 0x0701 v0107(7.3.1) >2 short 0x0801 v0108(7.3.2) >2 short 0x0901 v0109(8.3.1) >2 short 0x0a01 v010a(9.3.1) >2 short 0x0b01 v010b(9.3.2) >2 short 0x0c01 v010c(9.5.1) >6 byte >0 mod %d >10 byte >0 sep %d >14 byte >0 type %d # # new class # 2 short 0xacef uniVerse file (ixun:class1) >0 short 0x0104 v0104(4.3.1) >0 short 0x0105 v0105(5.3.1) >0 short 0x0106 v0106(6.3.4) >0 short 0x0107 v0107(7.3.1) >0 short 0x0108 v0108(7.3.2) >0 short 0x0109 v0109(8.3.1) >0 short 0x010a v010a(9.3.1) >0 short 0x010b v010b(9.3.2) >0 short 0x010c v010c(9.5.1) >4 long >0 mod %d >8 long >0 sep %d >12 long >0 type %d # # Note that mod & sep are incorrect for values > 256 due to byte ordering # 2 short 0xefac uniVerse file (ixnu:class1a) >0 short 0x0401 v0104(4.3.1) >0 short 0x0501 v0105(5.3.1) >0 short 0x0601 v0106(6.3.4) >0 short 0x0701 v0107(7.3.1) >0 short 0x0801 v0108(7.3.2) >0 short 0x0901 v0109(8.3.1) >0 short 0x0a01 v010a(9.3.1) >0 short 0x0b01 v010b(9.3.2) >0 short 0x0c01 v010c(9.5.1) >4 byte >0 mod %d >8 byte >0 sep %d >12 byte >0 type %d # # # Describe object code - class 8 # 0 short 0xace0 BASIC PROG pcode object (unix:class8) >2 short >0 rev %x 0 short 0xace1 BASIC SUBR pcode object (unix:class8) >2 short >0 rev %x >10 short 0 (No args) >10 short 1 (1 arg) >10 short >1 (%i args) # # Describe object code - class 1 # note that there is a ctrl-h character preceeding the %x # at position >2, i.e. <ctrl-h>%x # 0 short 0xe0ac BASIC PROG pcode object (unix:class1) >2 short >0 rev %x 0 short 0xe1ac BASIC SUBR pcode object (unix:class1) >3 byte >0 rev %x >2 byte >0 %x >8 byte 0 (No args) >8 byte 1 (1 arg) >8 byte >1 (%i args) # # Describe object code - class 2 # note that there is a ctrl-h character preceeding the %x # at position >0, i.e. <ctrl-h>%x # 2 short 0xe0ac BASIC PROG pcode object (unix:class2) >0 short >0 rev %x 2 short 0xe1ac BASIC SUBR pcode object (unix:class2) >1 byte >0 rev %x >0 byte >0 %x >6 byte 0 (No args) >6 byte 1 (1 arg) >6 byte >1 (%i args) # # # Describe Transaction Log file - class 8 # 0 short 0xaccc uniVerse Transaction Data File (class8) >3 byte >0 rev %x # # Describe Transaction Log file - class 1 # 0 short 0xccac uniVerse Transaction Data File (class1) >2 byte >0 rev %x # # Describe Transaction Log file - class 2 # 2 short 0xccac uniVerse Transaction Data File (class2) >0 byte >0 rev %x # # Describe uvbackup images # note that there is a ctrl-h character preceeding the %c # at positions >18 to >40, i.e. <ctrl-h>%c # 0 string uvback00 uniVerse backup UNIX image >0 string uvback01 uniVerse backup NT image >9 char >0 rev %c >17 char >0 from %c >18 char >0 %c >19 char >0 %c >20 char >0 %c >21 char >0 %c >22 char >0 %c >23 char >0 %c >24 char >0 %c >25 char >0 %c >26 char >0 %c >27 char >0 %c >28 char >0 %c >29 char >0 %c >30 char >0 %c >31 char >0 %c >32 char >0 %c >33 char >0 %c >34 char >0 %c >35 char >0 %c >36 char >0 %c >37 char >0 %c >38 char >0 %c >39 char >0 %c >40 char >0 %c ====end of magic file=== David Logan Database Administrator HP Managed Services 139 Frome Street, Adelaide 5000 Australia +61 8 8408 4273 - Work +61 417 268 665 - Mobile +61 8 8408 4259 - Fax -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Clifton Oliver Sent: Tuesday, 6 April 2004 1:34 AM To: U2 Users Discussion List Subject: Re: Memo: Re: UV: How do I determine whether a file is using 64 bitor 32 bit addressing I would like a copy of the unix magic file, David. Would you mind posting it as text? Otherwise, you can send a copy as an attachment to [EMAIL PROTECTED] and I'll get it to the list. -- Regards, Clif On Apr 5, 2004, at 3:46 AM, Logan, David (SST - Adelaide) wrote: > file. I also have a magic file (thanks to Glenn Herbert) that tells me > from the files command at the unix prompt. I will publish this if you > need it. -- u2-users mailing list [EMAIL PROTECTED] http://www.oliver.com/mailman/listinfo/u2-users -- u2-users mailing list [EMAIL PROTECTED] http://www.oliver.com/mailman/listinfo/u2-users -- u2-users mailing list [EMAIL PROTECTED] http://www.oliver.com/mailman/listinfo/u2-users
