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--- devel:blueprints:dhcp-checker [2010/05/21 12:17]
olemb created
+++ devel:blueprints:dhcp-checker [2010/05/21 12:22] (current)
olemb
@@ Line 1: / Line 1: @@
 ====== 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.
+===== Arguments =====
+The checker takes one optional argument: timeout (in seconds).
 ===== 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
@@ Line 19: / Line 25: @@
 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 =====
+===== Source code =====
-The checker is written and has been in service at UiTø since 10. May 2010.
+https://heimdal.uit.no/hg/olemb/dhcpchecker/
+The two new files:
+  * https://heimdal.uit.no/hg/olemb/dhcpchecker/file/tip/subsystem/statemon/nav/statemon/checker/DhcpChecker.py
+  * https://heimdal.uit.no/hg/olemb/dhcpchecker/file/tip/subsystem/statemon/nav/statemon/checker/DhcpChecker.descr

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