32 lines
1.1 KiB
Bash
32 lines
1.1 KiB
Bash
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#!/bin/sh
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# NFS mount can sometimes cause a hang, a delay, or a timeout problem after
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# switching root, since it needs to survive the network reconfiguration in
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# stage2 phase. So, it's better to umount the unneeded NFS mounts before
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# switching root.
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# When rd.live.ram boot parameter, the stage2 image is copied into memory
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# from the NFS repository. So, keeping NFS mount is not required after
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# the copy. The NFS repository can be mounted in the stage2 phase of package
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# installation if needed.
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type getargbool >/dev/null 2>&1 || . /lib/dracut-lib.sh
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if getargbool 0 rd.live.ram -d -y live_ram; then
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while read -r src mnt fs rest || [ -n "$src" ]; do
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if [ "$mnt" = "/run/install/repo" ]; then
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if [ "$fs" = "nfs" ] || [ "$fs" = "nfs4" ]; then
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umount /run/install/repo
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break
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fi
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fi
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# inst.repo=nfs://dvd.iso case
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if [ "$mnt" = "/run/install/isodir" ]; then
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if [ "$fs" = "nfs" ] || [ "$fs" = "nfs4" ]; then
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umount /run/install/repo
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umount /run/install/isodir
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break
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fi
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fi
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done < /proc/mounts
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fi
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