mirror of
https://github.com/openzfs/zfs.git
synced 2025-10-02 04:33:38 +00:00
5d4c60fabe
Pass an alternate location via module option for the zpool.cache file used by the kernel. This allows us to write in-tree tests which do not modify any out-of-tree files we do not own. This is just standard good behavior for any test suite. Additionally, refine the existing test case to explicity use the cache file when looking for pools to import. And add a second test cache which is forced to probe the disks for available pools to import.
119 lines
2.9 KiB
Bash
Executable File
119 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# ZFS/ZPOOL configuration test script.
|
|
|
|
SCRIPT_COMMON=common.sh
|
|
if [ -f ./${SCRIPT_COMMON} ]; then
|
|
. ./${SCRIPT_COMMON}
|
|
elif [ -f /usr/libexec/zfs/${SCRIPT_COMMON} ]; then
|
|
. /usr/libexec/zfs/${SCRIPT_COMMON}
|
|
else
|
|
echo "Missing helper script ${SCRIPT_COMMON}" && exit 1
|
|
fi
|
|
|
|
PROG=zconfig.sh
|
|
|
|
usage() {
|
|
cat << EOF
|
|
USAGE:
|
|
$0 [hv]
|
|
|
|
DESCRIPTION:
|
|
ZFS/ZPOOL configuration tests
|
|
|
|
OPTIONS:
|
|
-h Show this message
|
|
-v Verbose
|
|
|
|
EOF
|
|
}
|
|
|
|
while getopts 'hv' OPTION; do
|
|
case $OPTION in
|
|
h)
|
|
usage
|
|
exit 1
|
|
;;
|
|
v)
|
|
VERBOSE=1
|
|
;;
|
|
?)
|
|
usage
|
|
exit
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ $(id -u) != 0 ]; then
|
|
die "Must run as root"
|
|
fi
|
|
|
|
# Validate persistent zpool.cache configuration.
|
|
zconfig_test1() {
|
|
POOL_NAME=test1
|
|
TMP_FILE1=`mktemp`
|
|
TMP_FILE2=`mktemp`
|
|
TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
|
|
|
|
echo -n "test 1 - persistent zpool.cache: "
|
|
|
|
# Create a pool save its status for comparison.
|
|
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
|
|
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
|
|
${ZPOOL} status ${POOL_NAME} >${TMP_FILE1} || fail 3
|
|
|
|
# Unload/load the module stack to clear any configuration state
|
|
# then verify the pool is defined in the cache file, it can be
|
|
# imported without error, and it matches the original pool.
|
|
${ZFS_SH} -u || fail 4
|
|
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 5
|
|
${ZPOOL} import -c ${TMP_CACHE} | grep ${POOL_NAME} >/dev/null||fail 6
|
|
${ZPOOL} import -c ${TMP_CACHE} ${POOL_NAME} || fail 7
|
|
${ZPOOL} status ${POOL_NAME} >${TMP_FILE2} || fail 8
|
|
cmp ${TMP_FILE1} ${TMP_FILE2} || fail 9
|
|
|
|
# Cleanup the test pool and temporary files
|
|
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 10
|
|
rm -f ${TMP_FILE1} ${TMP_FILE2} ${TMP_CACHE} || fail 11
|
|
${ZFS_SH} -u || fail 12
|
|
|
|
pass
|
|
}
|
|
zconfig_test1
|
|
|
|
# Validate ZFS disk scanning and import w/out zpool.cache configuration.
|
|
zconfig_test2() {
|
|
POOL_NAME=test2
|
|
TMP_FILE1=`mktemp`
|
|
TMP_FILE2=`mktemp`
|
|
TMP_CACHE=`mktemp -p /tmp zpool.cache.XXXXXXXX`
|
|
|
|
echo -n "test 2 - scan disks for pools to import: "
|
|
|
|
# Create a pool save its status for comparison.
|
|
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 1
|
|
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 || fail 2
|
|
${ZPOOL} status ${POOL_NAME} >${TMP_FILE1} || fail 3
|
|
|
|
# Unload/load the module stack to clear any configuration state
|
|
# then remove the cache file, probe the disks for pools, import
|
|
# the pool without error, and match it against the original pool.
|
|
${ZFS_SH} -u || fail 4
|
|
rm -f ${TMP_CACHE} || fail 5
|
|
${ZFS_SH} zfs="spa_config_path=${TMP_CACHE}" || fail 6
|
|
${ZPOOL} import | grep ${POOL_NAME} >/dev/null || fail 7
|
|
${ZPOOL} import ${POOL_NAME} || fail 8
|
|
${ZPOOL} status ${POOL_NAME} >${TMP_FILE2} || fail 9
|
|
cmp ${TMP_FILE1} ${TMP_FILE2} || fail 10
|
|
|
|
# Cleanup the test pool and temporary files
|
|
${ZPOOL_CREATE_SH} -p ${POOL_NAME} -c lo-raidz2 -d || fail 11
|
|
rm -f ${TMP_FILE1} ${TMP_FILE2} || fail 12
|
|
${ZFS_SH} -u || fail 13
|
|
|
|
pass
|
|
}
|
|
zconfig_test2
|
|
|
|
exit 0
|