On Mon, Dec 07, 2009 at 03:01:43PM +0200, Offer Baruch wrote: > I am using redhat v5.2. > my zfcp definitions are at /etc/zfcp.conf (just another text config file > with the WWPNs in it). > but i think that this file is read very early in the boot process. when? i > don't know. > I would like to change the file before it is read by zfcp.
Looking at a Redhat system here, i find that the script /sbin/zfcpconf.sh reads the configuration file /etc/zfcp.conf. This script is run from udev when the zfcp module is loaded in the kernel: # grep -r zfcpconf.sh /etc/ /etc/udev/rules.d/56-zfcp.rules:KERNEL=="zfcp_cfdc", RUN+="/sbin/zfcpconf.sh" If you wanted to change the configuration file before that step, you could add another file in /etc/udev/rules.d/ to run your script first, e.g. create a file /etc/udev/rules.d/55-local-zfcp-conf.rules with the line: KERNEL=="zfcp_cfdc", RUN+="/usr/local/sbin/update-zfcp-conf.sh" -- Christof Schmitt ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
