Overview of cmp_sanity.ksh

Internal Production: Last Updated 2009-04-03

Overview of cmp_sanity.ksh

Purpose (top, usage, examples)

Describe usage of cmp_sanity.ksh script. This script back-copies *Files from nodes to the administrative *Files directory, compares, and prompts for update. After executition of chk_sanity.ksh this script can be used for validating changes and updating files.

Usage Summary (top, usage, examples)

dispatch: /usr/local/adm/bin/cmp_sanity.ksh -?

Usage: cmp_sanity.ksh -options # backcopy and compare ConfigFiles

Options:
  -f   file   file to backcopy,      current: 
  -m|n node   node(s) to backcopy,   current: 
  -c|u class  class|use to backopy,  current: 
  -h|p *Files *Files list/directory, current: SunFiles
      or use: -sun, -linux, -xt
  -w          pause and sdiff|more
  -b          backcopy update (prompted)
  +s          use diff not sdiff
  -s          do not [s]diff files
  -d          debug (enable set -x)
  -?|--help   this information
  
If file is not provide assume current *Files directory.

Examples (top, usage, examples)

Compare of several nodes (backcopy update NOT requested):

mn1sm: cmp_sanity.ksh -f /etc/group -m mn1sm,mg56,mpbs1
/etc/group
seed sudo ...
Sat Nov 15 08:21:56 AKST 2008

push_rcp: from:/etc/group  to:/var/local/LinuxFiles/etc/group/_.
  mn1sm:/bin/cp -p  /etc/group                   .../_..mn1sm
   mg56:/usr/bin/scp -q -P22 -p  mg56:/etc/group .../_..mg56
  mpbs1:/usr/bin/scp -q -P22 -p mpbs1:/etc/group .../_..mpbs1

# match: mg56       : group.template
# match: mn1sm      : group.rh4
# match: mpbs1      : group.rh4

Compare of one node using diff instead of sdiff (backcopy update NOT requested):

piboot: cmp_sanity.ksh -f logrotate -m nid00003 +s
/etc/cron.daily/logrotate
seed sudo ...
Wed Feb 25 09:28:51 AKST 2009

push_rcp: from:/etc/cron.daily/logrotate  to:/var/local/CrayFiles/etc/cron.daily/logrotate/_.
  nid00003:/usr/software/bin/scp -q -p nid00003:/etc/cron.daily/logrotate .../logrotate/_..nid00003

# check: nid00003     logrotate.nid00003
< grep EZVIZ /syslog/var/log/messages >> /ufs/ezviz/log
> grep EZVIZ /syslog/var/log/messages | mail rsmith@arsc.edu -s

Performing backcopy updates from a chk_sanity report.
Note, CF/etc.txt is faux-CrayFiles used to audit sum of non-managed /etc files and CF/rpmsnl.txt is a faux-CrayFiles used to audit installed RPMs.

ogboot: chk_sanity.ksh -u
...
ERR:Mis-matched mode, ownership, sum, or type:
    ----------- (ConfigFiles)           (actual)
nid00003 !:      sum .nid00003    :   .  .  .  :/var/local/logs/CF/etc.txt
nid00004 !:      sum .template    :   .  .  .  :/var/local/logs/CF/etc.txt
nid00007 !:      sum .template    :   .  .  .  :/var/local/logs/CF/etc.txt
ognip1   !:      sum .login       :   .  .  .  :/var/local/logs/CF/etc.txt
ognip2   !:      sum .login       :   .  .  .  :/var/local/logs/CF/etc.txt
boot001  !:      sum .boot001     :   .  .  .  :/var/local/logs/CF/rpmsnl.txt

ogboot: cmp_sanity.ksh -f etc.txt -b #  review etc.txt files
/var/local/logs/CF/etc.txt
seed sudo ...
Wed Feb 25 09:26:15 AKST 2009

push_rcp: from:/var/local/logs/CF/etc.txt  to:/var/local/CrayFiles/var/local/logs/CF/etc.txt/_.
     ogman:/usr/software/bin/scp -q -p ogman:/var/local/logs/CF/etc.txt    .../_..ogman
   boot001:/bin/cp -p  /var/local/logs/CF/etc.txt                          .../_..boot001
  nid00003:/usr/software/bin/scp -q -p nid00003:/var/local/logs/CF/etc.txt .../_..nid00003
  nid00004:/usr/software/bin/scp -q -p nid00004:/var/local/logs/CF/etc.txt .../_..nid00004
  nid00007:/usr/software/bin/scp -q -p nid00007:/var/local/logs/CF/etc.txt .../_..nid00007
  nid00008:/usr/software/bin/scp -q -p nid00008:/var/local/logs/CF/etc.txt .../_..nid00008
  nid00011:/usr/software/bin/scp -q -p nid00011:/var/local/logs/CF/etc.txt .../_..nid00011

# match: boot001    : etc.txt.boot001
# check: nid00003     etc.txt.nid00003
L 0644  root     root     06483 pbs.conf.10.0.0.82981	      <

# Update? [yN] y # pbs 10 was installed, new file in /etc
 cp -p: ./backout/etc.txt.nid00003.20090225
# check: nid00004     etc.txt.template
L 0644  root     root     06483 pbs.conf.10.0.0.82981	      <

# Update? [yN] y
 cp -p: ./backout/etc.txt.template.20090225
# match: nid00007   : etc.txt.template
# check: nid00008     etc.txt.login
L 0644  root     root     06483 pbs.conf.10.0.0.82981	      <

# Update? [yN] y
 cp -p: ./backout/etc.txt.login.20090225
# match: nid00011   : etc.txt.login
# match: ogman      : etc.txt.ogman

ogboot: cmp_sanity.ksh -f rpmsnl.txt -m boot001 -b
/var/local/logs/CF/rpmsnl.txt
seed sudo ...
Wed Feb 25 09:24:36 AKST 2009

push_rcp: from:/var/local/logs/CF/rpmsnl.txt  to:/var/local/CrayFiles/var/local/logs/CF/rpmsnl.txt/_.
        boot001:/bin/cp -p  /var/local/logs/CF/rpmsnl.txt  .../_..boot001

# check: boot001      rpmsnl.txt.boot001
pbs-10.0.0.82981-0					      <

# Update? [yN] y # pbs 10 was installed, RPMs updated
 cp -p: ./backout/rpmsnl.txt.boot001.20090225