devel:blueprints:dhcp-checker
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devel:blueprints:dhcp-checker [2010/05/21 12:20] olemb |
devel:blueprints:dhcp-checker [2010/05/21 12:22] olemb |
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| ====== DHCP checker for Servicemon ====== | ====== DHCP checker for Servicemon ====== | ||
| - | Write a DCHP service checker for NAV. | + | A new DCHP service checker for NAV. |
| - | ===== | + | ===== Status ===== |
| + | |||
| + | The checker is written and has been in service at UiTø since 10. May 2010. | ||
| ===== Inner workings ===== | ===== Inner workings ===== | ||
| - | The checker uses [[http://c3rb3r.openwall.net/dhcping/|dhcping]] to do the checking, with this command line: | + | The DHCP checker uses [[http://c3rb3r.openwall.net/dhcping/|dhcping]] to do the checking, with this command line: |
| dhcping -i -s IPADDR -t TIMEOUT | dhcping -i -s IPADDR -t TIMEOUT | ||
| Line 18: | Line 20: | ||
| The checker code includes two functions find_cmd() and is_setuid_root(). These should be moved to a library, and can then be used in other checkers to fix [[https://bugs.launchpad.net/nav/+bug/545029|LP#545029]] (Servicemon/SmbChecker runs out of available file descriptors) | The checker code includes two functions find_cmd() and is_setuid_root(). These should be moved to a library, and can then be used in other checkers to fix [[https://bugs.launchpad.net/nav/+bug/545029|LP#545029]] (Servicemon/SmbChecker runs out of available file descriptors) | ||
| - | |||
| - | ===== Current status ===== | ||
| - | |||
| - | The checker is written and has been in service at UiTø since 10. May 2010. | ||
| ===== Source code ===== | ===== Source code ===== | ||
devel/blueprints/dhcp-checker.txt · Last modified: 2010/05/21 12:22 by olemb
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