Information for DEC Unix / OSF1

A patch for DEC Unix is now available for all versions from 2.0 to 4.0a. The files are available here , and are called version_ping_fix.tar. Note the patches mirrored here just fix the basic ping problem - there are some other patches at DECs site which fix this, plus some others too. For more info, see their site.

The patches for V3.2c, 3.2d-1, 3.2d-2, 3.2e-1 and 3.2e-2 were incorrect, and fixed just after I downloaded them from DEC. The new versions are here now, and should apply properly

Thanks to the 15 or so people that let me know the patches were out - sorry I didn't list you all, but I'd spend all day updating this page if I did...

How to tell if you machine has been crashed by the Ping o'Death

# cd /var/adm/crash
# egrep 'icmp_send|icmp_reflect' crash-data. 
This one from Alan Davis


And now... a word from DEC on installing these patches.
To apply the updated o-files, .c and .h files, do the following:
	
  - Please place a copy of this README.patch_id into a directory called 
    /etc/patches for future reference on what patches are installed on this 
    machine as these patches will have to be removed before upgrading to 
    a newer version.
  - For Digital UNIX V4.0 binary files, please refer to the patch README and
    Appendix B for special installation instructions.
  - For OSF V3.2g and below, please follow the below instructions and any
    other special instructions in the patch README.
  - make a backup copy of the existing /sys/BINARY/o-files.
    if .o files are included.
  - make a backup copy of the existing .h file(s) as indicated in 
    list of files if .h file(s) are included.
  - make a backup copy of the existing .c file(s) as indicated in 
    list of files if .c file(s) are included.
  - copy all the o-file(s) to the host machine's /sys/BINARY/
    directory.
  - copy all the .h file(s) to the appropriate directory.
  - copy all the .c file(s) to the appropriate directory.
  - rebuild the host machine's kernel using doconfig (-c $HOSTNAME).
  - copy the new kernel from /sys/$HOSTNAME/vmunix to /vmunix
  - reboot the host machine

Checksums (produced by the "sum" command) are listed below.
(Notice - The sum for the README file may not match.)

Download patch for v2.0 here
Download patch for v2.0b here
Download patch for v2.1 here
Download patch for v2.1b here
Download patch for v3.0 here
Download patch for v3.0b here
Download patch for v3.2 here
Download patch for v3.2a here
Download patch for v3.2b here
Download patch for v3.2c here
Download patch for v3.2d-1 here
Download patch for v3.2d-2 here
Download patch for v3.2e-1 here
Download patch for v3.2e-2 here
Download patch for v3.2f here
Download patch for v3.2g here
Download patch for v4.0 here
Download patch for v4.0a here