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Perform the following steps to get deterministic NFS behaviour on machines on the NURDspace network: | Perform the following steps to get deterministic NFS behaviour on machines on the NURDspace network: | ||
* Install /usr/local/bin/manual-mount-nfs.sh with the following content: | |||
<pre>#!/bin/bash | |||
grep nfs /etc/fstab | grep noauto | while read FSTAB; do | grep nfs /etc/fstab | grep noauto | while read FSTAB; do | ||
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fi | fi | ||
SHARE="$(echo "${FSTAB}" | awk '{ print $1 }')" | SHARE="$(echo "${FSTAB}" | awk '{ print $1 }')" | ||
SERVER="$(echo "${SHARE}" | awk -F\: '{print $1}')" | SERVER="$(echo "${SHARE}" | awk -F\: '{ print $1 }')" | ||
RMOUNT="$(echo "${SHARE}" | awk -F\: | RMOUNT="$(echo "${SHARE}" | awk -F\: '{ print $2 }')" | ||
echo -n "[+] Waiting for ${SERVER}: " | echo -n "[+] Waiting for ${SERVER}: " | ||
while [[ -z "$(showmount -e "${SERVER}" | grep "^${RMOUNT}")" ]]; do | while [[ -z "$(showmount -e "${SERVER}" | grep "^${RMOUNT}")" ]]; do | ||
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echo 'reachable' | echo 'reachable' | ||
mount "${LMOUNT}" | mount "${LMOUNT}" | ||
done</pre | done</pre> | ||
* Make this script executable | |||
* Add this script to /etc/rc.local | |||
* Add your mountpount to /etc/fstab, with the 'noauto' flag | |||
* Reboot | |||
Latest revision as of 18:26, 11 July 2020
Perform the following steps to get deterministic NFS behaviour on machines on the NURDspace network:
- Install /usr/local/bin/manual-mount-nfs.sh with the following content:
#!/bin/bash
grep nfs /etc/fstab | grep noauto | while read FSTAB; do
LMOUNT="$(echo "${FSTAB}" | awk '{ print $2 }')"
grep -q "${LMOUNT}" /etc/mtab
if [[ ${?} -eq 0 ]]; then
echo "[W] ${LMOUNT} already mounted, skipping..."
continue
fi
SHARE="$(echo "${FSTAB}" | awk '{ print $1 }')"
SERVER="$(echo "${SHARE}" | awk -F\: '{ print $1 }')"
RMOUNT="$(echo "${SHARE}" | awk -F\: '{ print $2 }')"
echo -n "[+] Waiting for ${SERVER}: "
while [[ -z "$(showmount -e "${SERVER}" | grep "^${RMOUNT}")" ]]; do
echo -n '.'
sleep 1
done
echo 'reachable'
mount "${LMOUNT}"
done
- Make this script executable
- Add this script to /etc/rc.local
- Add your mountpount to /etc/fstab, with the 'noauto' flag
- Reboot