https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486130#M214075 /stand/dlkm is a directory not a file. Should I backup all files into that directory? Tue, 15 Feb 2005 10:16:44 GMT Tonatiuh 2005-02-15T10:16:44Z https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486128#M214073 HP-UX 11.11. How to backup and restore the kernel parameters?<BR /> Tue, 15 Feb 2005 10:04:00 GMT https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486128#M214073 Tonatiuh 2005-02-15T10:04:00Z https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486129#M214074 The kernel files are /stand/vmunix, /stand/system, /stand/dlkm.<BR /><BR />Back them up. If you have problems, you can revert back. You then boot though old kernel. (From ISL prompt you do hpux /stand/vmunix.bak etc.)<BR /><BR />Anil Tue, 15 Feb 2005 10:10:39 GMT https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486129#M214074 RAC_1 2005-02-15T10:10:39Z https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486130#M214075 /stand/dlkm is a directory not a file. Should I backup all files into that directory? Tue, 15 Feb 2005 10:16:44 GMT https://community.hpe.com/t5/operating-system-hp-ux/backup-kernel-params/m-p/3486130#M214075 Tonatiuh 2005-02-15T10:16:44Z