IBM TS2340 User Guide - Page 107

HP-UX Device Driver (ATDD) Figure 10. Example of atdd_d.log Output Note: No entry is made in the log file when the daemon stops. Run #ps -ef | grep atdd_d to check if the daemon is stopped. 5. Stop the daemon by using the following commands: Get the daemon process id: kill the daemon process: #ps -ef | grep atdd_d #kill -9 process_id Problems and Solutions Table 14 describes problems and possible solutions for errors you may encounter with the DLKM driver. Table 14. Problems, Reasons, and Solutions Problem Reason and Solution The system hangs running rmsf -H on HP-UX 11i. DLKM Infrastructure does not set the correct flag in the device switch table entry for a DLKM driver that uses. Install HP patch PHKL_29818 ATDD DLKM modules are not loaded in the running kernel. A message in the file /var/adm/syslog/syslog.log ″vmunix: WARNING: modpath: DLKM is not initialized″ The current kernel is not matching the symbol table (DLKM) in /stand/dlkm Need to rebuild the kernel by running the following commands: #cd /stand/build #/usr/lbin/sysadm/system_prep -s /stand/build/system #/usr/sbin/mk_kernel -s /stand/build/system #mv /stand/system /stand/system.prev #mv /stand/build/system /stand/system #kmupdate /stand/build/vmunix_test #shutdown -ry now A message in the file /var/adm/syslog/syslog.log ″modld: Attempt to load unregistered module ″ ATDD DLKM Module's component files are not copied to certain subdirectories of /usr/conf and /stand Remove ATDD and try to install it again. Chapter 4. HP-UX Tape and Medium Changer Device Driver 89