mike805 on Nostr: nprofile1q…zvrl0 On an installer flash drive, I've been known to just: mount -o ...

nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqe2p79z2nl0xkd2n0qy52wwvej2y3j8ps28nl4utfsw0apsnc586s9zvrl0 (nprofile…vrl0) On an installer flash drive, I've been known to just:
mount -o remount,rw /cdrom
or wherever they have mounted the actual ISO. That will get you read/write.

Or:
mkdir /ramdisk
mount -t tmpfs -o size=4096m tmpfs /ramdisk

now you have 4GB of RAMdisk.