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Merge commit 'refs/top-bases/linux-kernel-disk' into linux-kernel-disk

This commit is contained in:
Brian Behlendorf 2009-01-26 17:04:22 -08:00
parent 3657ada547 9e6f35e5cf
commit 2becd9e05c
4 changed files with 136 additions and 0 deletions
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4
scripts/Makefile.am
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@ -7,4 +7,8 @@ check:
./zpios.sh -c file-raid10 -t tiny ./zpios.sh -c file-raid10 -t tiny
./zpios.sh -c file-raidz -t tiny ./zpios.sh -c file-raidz -t tiny
./zpios.sh -c file-raidz2 -t tiny ./zpios.sh -c file-raidz2 -t tiny
./zpios.sh -c lo-raid0 -t tiny
./zpios.sh -c lo-raid10 -t tiny
./zpios.sh -c lo-raidz -t tiny
./zpios.sh -c lo-raidz2 -t tiny
./zfs.sh -vu ./zfs.sh -vu

54
scripts/zpool-config/lo-raid10.sh Normal file
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@ -0,0 +1,54 @@
#!/bin/bash
#
# 4 Device Loopback Raid-0 Configuration
#
FILES_M1="/tmp/zpool-vdev0 \
/tmp/zpool-vdev1"
FILES_M2="/tmp/zpool-vdev2 \
/tmp/zpool-vdev3"
FILES="${FILES_M1} ${FILES_M2}"
DEVICES_M1=""
DEVICES_M2=""
zpool_create() {
for FILE in ${FILES_M1}; do
DEVICE=`/sbin/losetup -f`
msg "Creating ${FILE} using loopback device ${DEVICE}"
rm -f ${FILE} || exit 1
dd if=/dev/zero of=${FILE} bs=1024k count=256 &>/dev/null ||
die "Error $? creating ${FILE}"
losetup ${DEVICE} ${FILE} ||
die "Error $? creating ${FILE} -> ${DEVICE} loopback"
DEVICES_M1="${DEVICES_M1} ${DEVICE}"
done
for FILE in ${FILES_M2}; do
DEVICE=`/sbin/losetup -f`
msg "Creating ${FILE} using loopback device ${DEVICE}"
rm -f ${FILE} || exit 1
dd if=/dev/zero of=${FILE} bs=1024k count=256 &>/dev/null ||
die "Error $? creating ${FILE}"
losetup ${DEVICE} ${FILE} ||
die "Error $? creating ${FILE} -> ${DEVICE} loopback"
DEVICES_M2="${DEVICES_M2} ${DEVICE}"
done
msg ${CMDDIR}/zpool/zpool create ${ZPOOL_NAME} \
mirror ${DEVICES_M1} mirror ${DEVICES_M2}
${CMDDIR}/zpool/zpool create ${ZPOOL_NAME} \
mirror ${DEVICES_M1} mirror ${DEVICES_M2}
}
zpool_destroy() {
msg ${CMDDIR}/zpool/zpool destroy ${ZPOOL_NAME}
${CMDDIR}/zpool/zpool destroy ${ZPOOL_NAME}
for FILE in ${FILES}; do
DEVICE=`/sbin/losetup -a | grep ${FILE} | head -n1|cut -f1 -d:`
msg "Removing ${FILE} using loopback device ${DEVICE}"
losetup -d ${DEVICE} ||
die "Error $? destroying ${FILE} -> ${DEVICE} loopback"
rm -f ${FILE} || exit 1
done
}

39
scripts/zpool-config/lo-raidz.sh Normal file
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@ -0,0 +1,39 @@
#!/bin/bash
#
# 4 Device Loopback Raid-0 Configuration
#
FILES="/tmp/zpool-vdev0 \
/tmp/zpool-vdev1 \
/tmp/zpool-vdev2 \
/tmp/zpool-vdev3"
DEVICES=""
zpool_create() {
for FILE in ${FILES}; do
DEVICE=`/sbin/losetup -f`
msg "Creating ${FILE} using loopback device ${DEVICE}"
rm -f ${FILE} || exit 1
dd if=/dev/zero of=${FILE} bs=1024k count=256 &>/dev/null ||
die "Error $? creating ${FILE}"
losetup ${DEVICE} ${FILE} ||
die "Error $? creating ${FILE} -> ${DEVICE} loopback"
DEVICES="${DEVICES} ${DEVICE}"
done
msg ${CMDDIR}/zpool/zpool create ${ZPOOL_NAME} raidz ${DEVICES}
${CMDDIR}/zpool/zpool create ${ZPOOL_NAME} raidz ${DEVICES} || exit 1
}
zpool_destroy() {
msg ${CMDDIR}/zpool/zpool destroy ${ZPOOL_NAME}
${CMDDIR}/zpool/zpool destroy ${ZPOOL_NAME}
for FILE in ${FILES}; do
DEVICE=`/sbin/losetup -a | grep ${FILE} | head -n1|cut -f1 -d:`
msg "Removing ${FILE} using loopback device ${DEVICE}"
losetup -d ${DEVICE} ||
die "Error $? destroying ${FILE} -> ${DEVICE} loopback"
rm -f ${FILE} || exit 1
done
}

39
scripts/zpool-config/lo-raidz2.sh Normal file
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@ -0,0 +1,39 @@
#!/bin/bash
#
# 4 Device Loopback Raid-0 Configuration
#
FILES="/tmp/zpool-vdev0 \
/tmp/zpool-vdev1 \
/tmp/zpool-vdev2 \
/tmp/zpool-vdev3"
DEVICES=""
zpool_create() {
for FILE in ${FILES}; do
DEVICE=`/sbin/losetup -f`
msg "Creating ${FILE} using loopback device ${DEVICE}"
rm -f ${FILE} || exit 1
dd if=/dev/zero of=${FILE} bs=1024k count=256 &>/dev/null ||
die "Error $? creating ${FILE}"
losetup ${DEVICE} ${FILE} ||
die "Error $? creating ${FILE} -> ${DEVICE} loopback"
DEVICES="${DEVICES} ${DEVICE}"
done
msg ${CMDDIR}/zpool/zpool create ${ZPOOL_NAME} raidz2 ${DEVICES}
${CMDDIR}/zpool/zpool create ${ZPOOL_NAME} raidz2 ${DEVICES} || exit 1
}
zpool_destroy() {
msg ${CMDDIR}/zpool/zpool destroy ${ZPOOL_NAME}
${CMDDIR}/zpool/zpool destroy ${ZPOOL_NAME}
for FILE in ${FILES}; do
DEVICE=`/sbin/losetup -a | grep ${FILE} | head -n1|cut -f1 -d:`
msg "Removing ${FILE} using loopback device ${DEVICE}"
losetup -d ${DEVICE} ||
die "Error $? destroying ${FILE} -> ${DEVICE} loopback"
rm -f ${FILE} || exit 1
done
}