BOOT_IMAGE=(ieee1275//vdevice/v-scsi@30000003/disk@8100000000000000,msdos2)/vmlinuz-5.14.0-255.1992_765924721.el9.ppc64le root=/dev/mapper/cs_ibm--p9z--07--lp5-root ro rd.lvm.lv=cs_ibm-p9z-07-lp5/root rd.lvm.lv=cs_ibm-p9z-07-lp5/swap crashkernel=1G-4G:384M,4G-16G:512M,16G-64G:1G,64G-128G:2G,128G-:4G ima_tcb ima_appraise=fix