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avoid mknod in GitHub actions (#16991)

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Harshavardhana 2023-04-06 12:02:41 -07:00 committed by GitHub
parent c06e0bfef9
commit 8fd6be0827
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1 changed files with 12 additions and 10 deletions
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16
buildscripts/verify-healing-with-root-disks.sh
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@ -45,16 +45,18 @@ function start_minio() {
# Prepare fake disks with losetup
function prepare_block_devices() {
set -e
mkdir -p ${WORK_DIR}/disks/ ${WORK_DIR}/mnt/
sudo modprobe loop
for i in 1 2 3 4; do
dd if=/dev/zero of=${WORK_DIR}/disks/img.$i bs=1M count=2048
mkfs.ext4 -F ${WORK_DIR}/disks/img.$i
sudo mknod /dev/minio-loopdisk$i b 7 $[256-$i]
sudo losetup /dev/minio-loopdisk$i ${WORK_DIR}/disks/img.$i
mkdir -p ${WORK_DIR}/mnt/disk$i/
sudo mount /dev/minio-loopdisk$i ${WORK_DIR}/mnt/disk$i/
sudo chown "$(id -u):$(id -g)" /dev/minio-loopdisk$i ${WORK_DIR}/mnt/disk$i/
dd if=/dev/zero of=${WORK_DIR}/disks/img.${i} bs=1M count=2000
device=$(sudo losetup --find --show ${WORK_DIR}/disks/img.${i})
sudo mkfs.ext4 -F ${device}
mkdir -p ${WORK_DIR}/mnt/disk${i}/
sudo mount ${device} ${WORK_DIR}/mnt/disk${i}/
sudo chown "$(id -u):$(id -g)" ${device} ${WORK_DIR}/mnt/disk${i}/
done
set +e
}
# Start a distributed MinIO setup, unmount one disk and check if it is formatted