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  1. guitarguy

    csm different passwd._<nodegroup> files

    Is there a way to have one csm management server distribute different passwd/group files to different node groups? For example I have a nodegroup called dev and prod. I don't want the dev users access on the prod servers. I create two passwd files... /cfmroot/etc/passwd._dev...
  2. guitarguy

    mounting a iseries ifs drive

    Does anyone know how to mount a ifs type filesystem coming from a iseries box? I guess samba could be an option but it would be nice to just directly hit it. thanks.
  3. guitarguy

    iostat - monitoring disk activity

    I'm with ogniemi, I use nmon for almost all of my servers, but I kick it off a midnight and then dump the data to a mysql database. Then of course use perl and gnuplot to make purty graphs for management. nmon rocks!
  4. guitarguy

    F/H50 drive sleds

    I've come across an old 7131 drive array mini-tower and I've got 6 36GB drives that came out of an old SP2 but I only have 1 drive sled. anyone know where I can get some? I've asked our IBM CE and a few vendors but no one seems to know where to get 'em. This is just for fun so i'd rather not...
  5. guitarguy

    watching windows users

    I've been tasked to try and figure out why we lost a ton of files from a samba mount. I'm wondering if the log files can show who/what did a command. Current debug level is 3, what should the setting be to "see" what users are doing? samba version is 3.0.4 we are authenticating users through...
  6. guitarguy

    Weekly defrag ?

    Howdy, We ran into the same problem with defrag, but there was a problem with fsck also(APAR IY57292 ). We applied this apar and things appear fine now.
  7. guitarguy

    jprobe coverage

    Anyone try running this on weblogic? Or sitraka's weblogic "spotlight" product? I'm using coverage on websphere for our QA dept and it works fantastic but just wanted to pick someone else's brain. thanks, gabe
  8. guitarguy

    Netra bad eeprom chip?

    Finally got off my butt and dusted the box off. Found a great site on fixing a nvram with a dead battery http://www.bhargavaz.net/nvram/nvram.html After a couple of attempts the nvram is now working again. Best of all, saved $20 and learned something in the process. :-)
  9. guitarguy

    printing landscape with lpr

    Is there a way to print something landscape with lpr? thanks.
  10. guitarguy

    Netra bad eeprom chip?

    I've got this old sparc station 20 that i'm using for a personal firewall and everytime I reboot the machine it forgets the where the boot device is and what the date/time is. I've pulled all the cards out and looked for a battery and haven't found one. So O wise ones... 1) where is the...
  11. guitarguy

    Communications with AIX4.3.3 dropped??!!??

    Yegolev, what do you mean by snap? I've had that problem before and a reboot restores but if there is a way to figure out what has happened, i'm all ears. Are you talking about ps -ef and looking for dropped daemons? thanks.
  12. guitarguy

    Using telnet in script to exec commands?

    trying using perl with the expect module. I automate telnet and ftp sessions this way, works pretty good but can be quirky at times with varying input. gabe
  13. guitarguy

    Using sed to edit string and save the new info to the same file

    Try echo $? it will return 0 if the last command was successful and 1 if an error occured.
  14. guitarguy

    re: awk, perl

    I learned perl about 5 years ago and after spending nearly a year on awk/ksh stuff, learning perl was a blessing. I had one complex awk/shell script that took 8 redirects (cut, sort..etc) and 3 minutes, the same thing in perl took 16 seconds and almost no noticably load on the cpu. Perl is...
  15. guitarguy

    How do I timeout a "read" command

    Try using expect in Perl. It has timeouts and all kinds of neat stuff. I automate alot of telnet/ftp sessions with this tool and reads probably wouldn't be that difficult either. -------------snip------------------------ #!/usr/bin/perl -w use Expect; $command = Expect->spawn("telnet...

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