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Ok, spent a little time re-reading the old threads about this... |
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Just to confirm, changes I should make in my /etc/fstab... |
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|
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<snip> normal fs lines |
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> # NOTE: The next line is critical for boot! |
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> none /proc proc defaults 0 0 |
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I can/should simply delete the above two lines? |
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then |
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> # glibc 2.2 and above expects tmpfs to be mounted at /dev/shm for |
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> # POSIX shared memory (shm_open, shm_unlink). |
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> # (tmpfs is a dynamically expandable/shrinkable ramdisk, and will |
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> # use almost no memory if not populated with files) |
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> shm /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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I should change the above line to: |
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> tmpfs /dev/shm tmpfs nodev,nosuid,noexec 0 0 |
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Combined with the other recommended changes: |
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|
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> - Remove udev-postmount from runlevels. |
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> |
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> - Enable CONFIG_DEVTMPFS=y in the kernel; |
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I've also seen recommendation to enable: |
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CONFIG_DEVTMPFS_MOUNT=y ? |
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> need to verify the fstype for possible /dev line in /etc/fstab is |
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> devtmpfs (and not, for example, tmpfs) |
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I have no /dev line, and only one network adapter, so nothing to do here |
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> - The case of separate /usr; if it worked for you with 171 it will |
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> continue to work for you with 197 (or newer). We still recommend |
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> initramfs with separate /usr mounting capabilities because you |
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> might need packages like sys-apps/kbd (keymaps in /usr) or |
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> net-wireless/bluez (possible keyboard) in early boot. |
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Ok, this one is unclear... |
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My system is currently indeed (and always has been) booting fine with a |
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separate /usr (on lvm)... but... |
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The above reference to 'might need packages like sys-apps/kbd', which is |
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now *required* by udev, suggests that now I again do need an initramsf? |
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Thanks for ya'lls patience. I have a feeling this is going to be another |
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non-event, but I'd much prefer a little pre-update pain than a lot of |
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post-update pain... ;) |