keremet/mkimage-profiles
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mkimage-profiles/features.in/syslinux/cfg.in/32live_rw.cfg

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added live_rw support There's a need for a separate boot target since persistent storage is way slower than tmpfs indeed; usbflash has a tendency for huge performance drops given simultaneous writes in addition to reads which are the bottleneck already. make-initrd-propagator 0.18 introduced ext4 rw slice, so the corresponding kernel module needs to be included into stage1; see also #28289. NB: not available on x86_64-efi (or hybrid GPT to be strict) due to fragility of the hack being made: parted(8) panics upon seeing that, and good ol' fdisk is unable to treat it. NB: use/live/rw use/rescue/rx use/syslinux/ui/gfxboot are unlikely to play very nice together due to the latter's magic l10n: "session" label is taken by live_rw config snippet and *is* translated in design-bootloader-source; OTOH "rescue_session" is *not*.
2013-03-20 00:01:43 +04:00
label session
menu label LiveCD with ^sessions support
kernel alt0/vmlinuz
syslinux: tweak showopts This keyword was misused due to the lack of understanding of its meaning; thanks zerg@ for the hint, let's hide the kernel boot parameters not expected to be modified by user under the hood (and vice versa in some cases). Note that this is just a keyword shift in all cases but mediacheck where "showopts" is now added. NB: this keyword is only relevant for gfxboot.
2016-08-19 14:01:04 +03:00
append initrd=alt0/full.cz fastboot live automatic=method:cdrom ramdisk_size=@live_size@ stagename=live showopts live_rw vga=0x314 @bootargs@
added live_rw support There's a need for a separate boot target since persistent storage is way slower than tmpfs indeed; usbflash has a tendency for huge performance drops given simultaneous writes in addition to reads which are the bottleneck already. make-initrd-propagator 0.18 introduced ext4 rw slice, so the corresponding kernel module needs to be included into stage1; see also #28289. NB: not available on x86_64-efi (or hybrid GPT to be strict) due to fragility of the hack being made: parted(8) panics upon seeing that, and good ol' fdisk is unable to treat it. NB: use/live/rw use/rescue/rx use/syslinux/ui/gfxboot are unlikely to play very nice together due to the latter's magic l10n: "session" label is taken by live_rw config snippet and *is* translated in design-bootloader-source; OTOH "rescue_session" is *not*.
2013-03-20 00:01:43 +04:00
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