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  1. GrahamBright

    what is the difference between Layer 2 Tunneling Protocol and Layer 2 Forwarding Protocol ?

    Hi, I am learning about VPN technologies. What is the key differenceces between L2TP and L2F ? Thanks graham
  2. GrahamBright

    HP Smart Array P400

    Hi, I am working with a DL380 Compaq solution with integrated HP Smart Array. I am looking for a clever solution to write events and alarms coming from this array to the syslog.log. Can anyone help, Kind Regards, Graham.
  3. GrahamBright

    HP Smart Array P400 controller

    Hi, I am working with a DL380 Compaq solution with integrated HP Smart Array. I am looking for a clever solution to write events and alarms coming from this array to the syslog.log. Can anyone help, Kind Regards, Graham.
  4. GrahamBright

    CISCO ITP GTT table

    Hi, I need to add an entry into the CISCO gtt table to route on PC SSN format would be gta pcssn app-grp <APPLICATION GROUP NAME> any ideas how to do this. Graham.
  5. GrahamBright

    CISCO ITP GTT table

    Hi, I need to add an entry into the CISCO gtt table to route on PC SSN format would be gta pcssn app-grp <APPLICATION GROUP NAME> any ideas how to do this. Graham.
  6. GrahamBright

    perl index function

    Hi, I need to build up a regular expression for the perl index fuction. Basically I am trying to search for a substring with variable spaces which is then followed by alpanumeric characters: Example: 1234567890 abcdefg Anyone know how I can include a regular expression to...
  7. GrahamBright

    rcp does not return an exit code

    Hi, I am trying to use RCP to transfer files to a remote sever. All is fine using the following with the following : - rcp $FILE $HOSTNAME:$BASE_RCP_DIR/$HOSTNAME/$DATE and the exit code 0 is returned as seen in $? However if I try to use copy a file which is not present no exit code is...
  8. GrahamBright

    dpc_min_pct dpc_max_pct

    I recently thook ownership of a L Class with 4 Gbytes of ram, which was performing rather poorly. dpc_min_pct and dpc_max_pct which specify the percent of memory to be used for dynamic buffer cache where both incorrectly set to 3. After changing these values a rebuld of the kernel idle I was...
  9. GrahamBright

    HP 11.11 essential files for backup

    Hi, I'm in the middle of a migration to new hardware, and I would like to create a depot of essential operating system files. The intenstion is to copy these files to the new platform which is also running the same version of UNIX. So far I've identified the following : - /etc/hosts...
  10. GrahamBright

    fnd latest file in directory -A syntax

    Hi, I'm trying to find the latest file in a directory, but am not sure of the syntax for the -A file test sub latestFile(){ my $BASE = "/apps/omgfs/application/1410_1480/deploy/log/"; opendir(DIR,"$BASE") or die " cannot opendir $BASE : $!"; while (defined($file = readdir(DIR))) { if ( -A...
  11. GrahamBright

    Help! Trying to configure SMB authentication apache2

    Hi all, I'm at the end of the line trying to get Authen-Smb-0.91 and Apache2-AuthenSmb-0.01 (downloaded from cpan) working for Apache 2.0.54 running on SUSE Linux 9.2. Can anyone plese recommend an easier method? Op_system: SUSE Linux 9.2 perl version 5.8.5 mod_perl 2.0.1 I've installed...
  12. GrahamBright

    mod_perl-2.0.1/ cannot find -lgdbm

    Hi all, I'm trying to install mod_per-2.0.1 with Apache 2.0.50 and have problems with compling the module resulting error code. make[3]: Entering directory `/tmp/mod_perl-2.0.1/xs/APR/APR' rm -f ../../../blib/arch/auto/APR/APR.so LD_RUN_PATH="/usr/lib" cc -shared APR.o modperl_error.o...
  13. GrahamBright

    persistent HTTP connections

    Hi, Using LWP::UserAgent, Http::Request and Http::Headers, how is it possible to submit a HTTP POST without closing the connection, but instead sending another request. All by requests so far are terminated with Connection: close, but I need to keep the connection open submit 4-8 more POST...
  14. GrahamBright

    Sending base64 data to an apache server (Apache/1.3.24 )

    Hi all, I have an interesting but frustrating problem. I use a combination of LWP::UserAgent, HTTP:Header and HTTP::Request to submit a simple HTTP POST message to a Web Server containing a Base64 encoded picture. I can submit the request to the Web Server with out difficultiy. However...
  15. GrahamBright

    How to sleep for less than 1 second in unix shell script

    Hi, I'm looking for a way to sleep for less than 1 second in unix. if [ -f $MSISDN_FILE ] ; then while read LINE do echo $LINE #call script #sleep $1 << not sufficent 1 second is too long done < $MSISDN_FILE I can't find any examples of how to use usleep() for this task as this I belive...
  16. GrahamBright

    Compaq HSG80

    Hi, Can anyone point me in the right direction on how I can determine a failed disk attached to my HSG80 Raid Controller. Any other useful information regarding the controller would also be appreciated. Graham.
  17. GrahamBright

    HTTP::Request Sending jpg to a web server

    Hi, Is there a limit to the size of a request send using HTTP::Request. I need to send a picture and some text to a webserver, all is fine if the base64 encoded image is around 4 kbytes, any image larger than this gets corrupt. Can you help ? Thanks Graham. my $request = <<CONTENT...
  18. GrahamBright

    problems with perl/cgi and rsh

    Hi all, I'm trying to execute remotely commands from a perl/cgi script. Working example (perl only) $DATE=`exec rsh 10.236.137.41 date `; however within my perl/cgi program if I try to print the value of DATE I get nothing back Whats strange: sub check_DATE() { open(MDATE...
  19. GrahamBright

    Apache parameter settings

    Hi all, I'm trying to work on a strategy to optimise performance of my apache server. I've noticed the following parameters: - KeepAliveTimeout 15 MinSpareServers 5 MaxSpareServers 10 StartServers 5 MaxClients 20 (changed from 150) MaxRequestsPerChild 100 (changed from 500) How does...
  20. GrahamBright

    qmail alias files

    Hi all, I can see within my qmail configuration 3 qmail alias files. Does this mean that only mail addressed to postmaster, mailer-daemon and root gets redirected to user mmscadm .qmail-default -> ./.qmail-root .qmail-mailer-daemon -> ./.qmail-root .qmail-postmaster -> ./.qmail-root...

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