This seems like something that ought to at least end up on the wiki, if not in trac somehow...
Matt Ray: Any idea on whether these Zenoss compliments (while not a zenpack) might eventually find homes in your source control system? -- James Pulver Information Technology Area Supervisor LEPP Computer Group Cornell University WebGuyInternet wrote, On 4/21/2009 9:34 PM: > This small PERL script will pull an image from Zenoss given the ID of the > graph. I suggest you run it as a system cron every 10 - 15 minutes. This > script requires the UNIX command WGET to pull the images. Thanks to all > those that posted before me because they really did all of the hard work, I > just put everything together in a script! > > Note: this script can be made SO MUCH BETTER, I just have other projects that > I have to move onto and my perl knowledge isn't all that great. Please make > better and more exciting. Maybe dancing penguins on the screen as it > processes???? > > Instructions > - Save the below code into a file called "pullImage.pl" and make it system > executable. > - Modify the top of the file with the settings appropriate for your Zenoss > config. > - "BaseDir" is where the images will be exported to, usually under your > webserver root. > - Create a file under $basedir called images.txt and insert the "ID" of > each of your graphs. (See above discussion on how to do it with Firefox) > - The images.txt file can have comments (prefixed with a # char) so that > you know which graph is what since the Zenoss "IDs" aren't very self > explainatory. Below is also an example images.txt file. > - There is also a log file for troubleshooting and seeing progress. > > > Code: > > #!/usr/bin/perl > > $wget = '/usr/bin/wget'; > $user = 'kiosk'; > $password = 'password'; > $RenderServer = 'http://zenoss.yourdomain.com:8080/zport/RenderServer/render'; > $basedir = '/users/home/public_html/graph'; > $logfile = 'last_output.log'; > > # First let's get to the correct place to start. > # This is the directory where you want the images to be dumped to. > chdir($basedir); > > use Getopt::Std; > # use Fcntl; > > sub usage() { > print STDERR << "EOF"; > > Usage: pullImage.cgi -q > > Command Line Arguments > -q Keep the script quiet! eg. no output. > > EOF > exit(0); > } > > # Start the Main Program > # --------------------------------------------------- > > # Let's get our arguments if there are any. > # like the shell getopt, "d:" means d takes an argument > getopts("q",\%options) or usage(); > > # Let's remove the old logfile. > unlink($logfile); > > # Add a seperator in the Log file for readability. > open LOGFILE, ">>$logfile" or die "cannot open logfile $logfile for append: > $!"; > print LOGFILE "-" x 50 ."\n"; > > #Load all graph ID's into an array. > @pix = `cat $basedir/images.txt`; > $i=0; > > > foreach $pix (@pix) { > chomp $pix; > if ($pix =~ m/\s*#/i) { # ignore comment lines > $pix =~ tr/#//d; # Remove the Hash mark > print LOGFILE "Next graph is for: ". $pix . "\n"; > print LOGFILE "-" x 50 ."\n"; > next; > } > > # Let's build our command line first. > $cmdline = "-r --output-document=graph$i.png -a $logfile > --post-data=\"__ac_name=$user&__ac_password=$password&submit=Submi$ > > #Use system command to get images from Zenoss. > `$wget $cmdline`; > > # Add a seperator in the Log file for readability. > print LOGFILE "-" x 50 ."\n"; > } > close LOGFILE; > > if(!($options{q})){ > print "$i images were fetched successfully.\n"; > } > > > > > Below is an example images.txt file: > > > Code: > > # Qwest ATM Throughput > eNq1kl1rwjAUhv9KQbwZtomTiQY6KLO6gh-jc2MXgrRpUrPFVpJU58iPn3ZbbcucVzs3OYc8J-flvDGH2nS1aa4Ii1fKbkN4KHi6I8LkbM2UfawFi1l0OLdEKIYDbvIgJNwOmZJAEqzv_aexizpdmIcFG708QYx6yQwromTLYHSWqa_CuDU6XQvCyeJVD9xhCTNFsLNBJgXg6WEO-CBJKuXPsSGCggHZMkwkeCOc760dCeNszxJFREKUhdM1SCXIaxocMWc-aS8hOI1YnlJLiAhFEiLn2fWdkavv6mo2iV0V1-q1ruqYXe3Qju86tVcaEGIMIaXosIQwzZLIyEOPHnxvOq_RaOw8zhHOxAI1b6xrTpvyDPgtHAXb-CI7cV7QOng_ccX2C2P-cf3FjGUpP2dASVDuQEVg2YLiwq416bE3ddv1pxrHX0lpv4-8pORCyYYK_qcPVfKCEVX4Fyc-AYU_OEI=&drange=129600&width=500&start=end-129600s&end=now-0s&comment=2009-01-18%2022%5C%3A25%5C%3A31%5Ct%5Ct%5Ct%5Ct%20to%20%5Ct%5Ct%5Ct2009-01-20%2010%5C%3A25%5C%3A31 > # Server Room Temperature > eNqFjl1rwjAUhv9KQLyMiUJBDnYQZqKCDum64UVhZPVUK1FH0lYZ-fGroNgVx87N-eA5vA9VnkpP6RbzzbYI-5zXS4W2yFNtqNGfaELlp9HbXELAO0rxuiDG_RdaXZQWyYgEPNldkeFD5IkML8hYquaZWn0KWeksM8c6jH3j4ejcrdVUxsZY5Sk6Jhd91vj8aMw9a9ewdhzEu4zERPrnVkzYivQikqLt0bk4K5Vlv7wJ8ZNlNHuJ2zjMxWsMaWkT6Aa9gcm67i_yqgW62vwPL8QK9vp8B5PdD5HWjoo=&drange=129600&width=500&start=end-129600s&end=now-0s&comment=2009-01-18%2022%5C%3A26%5C%3A33%5Ct%5Ct%5Ct%5Ct%20to%20%5Ct%5Ct%5Ct2009-01-20%2010%5C%3A26%5C%3A33 > # T1 Bandwidth > eNq1kl1vgjAUhv8KifFmEVrYTLQJS8hER-LHgm7ZhYmB0mI3BNMW3Zb--InbEMicV-tNe9KnPW_6VB8q3VW6viYsXkvbhPBQJNmecD1hGybtouYsZtFh3hEuGQ4SPQlCktghkwIIgtW9_zh2kWlddy0IDdjqwWIgRr10hiWRoqMxOsvlV6HdaqZh3UyWL2rgDiuUzoO9DXLBQZIduoAPkmZC_ExbwikYkB3DRIDXQDJi7EkY5-8slYSnRBo424BMgGNNgwKbE86CBK4gOHVZnZYG5xGKBETOk-s7I1fdNQNtU7uer9PrXDUxu35COb7rNG5pQYgxhJSiwzOEWZ5G2nGo0YPvTRcNGo2d-QLhnC9Ru2tYCW2LM-B3cBTs4ovsxHlGm-DtxJUCSjX_a6Bss6qszzmoZDpKqGWsWig37MYhNfamrtm8qlV8TUr7feSlFREVEzX8TxV18oKLOvyLjE_jETq4&drange=129600&width=500&start=end-129600s&end=now-0s&comment=2009-01-20%204%5C%3A39%5C%3A11%5Ct%5Ct%5Ct%5Ct%20to%20%5Ct%5Ct%5Ct2009-01-21%2016%5C%3A39%5C%3A11 > # Cisco CPU Load over 1 Month > eNp9jt1LwzAUxf-VwdhjmqsguECF4LIpTJH6gQ8FybLbLjP9IGk7J_njjdjOPoj35XDP_XHPIUtPhCdkhzrfNfEZQFg6tI1W0hAjN2jiGq3CspE5hltbh5UYXeiBNtXh5IC_SZ7Xgs1hegnfw1TdXhS6nFxN5pDu_UIsB4tYeYhp6yw1VQijn1hWzg0SUjK6wE4rdPQdjTlGB9zk7VGXDdoSm0hVBe1fvfUaWbtlWweMv4iEr4S_HuXFo1zPE8HHRaYASgFk2anwz_jVQ3J7_zRG2Zo_BqO1KZtBdG6ymfuL6isw2eX_g3f8lRXy4xdK91_tt4ls&drange=3628800&width=500&start=end-3628800s&end=now-0s&comment=2008-12-09%2017%5C%3A09%5C%3A23%5Ct%5Ct%5Ct%5Ct%20to%20%5Ct%5Ct%5Ct2009-01-20%2017%5C%3A09%5C%3A23 > # Mailserver CPU Load > eNqtkV1vgjAYhf-KifGyUG-bcNEommUfWcB9XJiYWgt2KWDaAnPhx6_NBoIyx4VXzXnf856cPAWLCvgVAHvG4732phAaUTCpOSUCCLJlwjswSVmqSczMLj8YCQRPeO0WWdlMYDX3F0ip2SEPSBkelWYJkKT03FxJV2Qm1P1iaaZU_Zi0yJ2zglOm3IRw4ZRsG-dHnmomU6YdmiVuN3DTlY6UO7RTEOFXP8BLv5pddvAuK1U48HFP1TGElEIYRWc7FK7w7L5aPgd3T6ueO_SAwxWiuVyjCXSmIppMrph_uyJSxIP8j_gdJeTz5F1_dFC_KPMHtwNt4zZtcR2ydXjnVbqA66nBa-G28NrNaNSPt74aALexDkLbuP8D-0a4viFYG7dpi-tgrcM7r9IFW0_HP1hbYO3mL7D11QCwjXUQ2MbdA_YbaEqQ2g==&drange=129600&width=500&start=end-129600s&end=now-0s&comment=2009-01-19%205%5C%3A46%5C%3A43%5Ct%5Ct%5Ct%5Ct%20to%20%5Ct%5Ct%5Ct2009-01-20%2017%5C%3A46%5C%3A43 > > > > > Hope thia all helps. Hope this all works! : ) > > > > > -------------------- m2f -------------------- > > Read this topic online here: > http://forums.zenoss.com/viewtopic.php?p=33652#33652 > > -------------------- m2f -------------------- > > > > _______________________________________________ > zenoss-users mailing list > zenoss-users@zenoss.org > http://lists.zenoss.org/mailman/listinfo/zenoss-users _______________________________________________ zenoss-users mailing list zenoss-users@zenoss.org http://lists.zenoss.org/mailman/listinfo/zenoss-users
