CI: Add more debugging to qemu-1-setup.sh

- Remove line where we disable stdout at the end of qemu-1-setup.sh
- Fix comment switching the 2x75GB -> 1x150GB cases
- Add some more debug to the end of the script

Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #18441
This commit is contained in:
Tony Hutter
2026-04-20 10:50:47 -07:00
parent f99954c01f
commit afc6e08160
+13 -6
View File
@@ -63,7 +63,7 @@ sudo swapoff -a
# configurations. On one config you get two 75GB block devices, and on the
# other you get a single 150GB block device. Here's what both look like:
#
# --- Two 75GB block devices ---
# --- One 150GB block device ---
# NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
# sda 8:0 0 150G 0 disk
# ├─sda1 8:1 0 149G 0 part /
@@ -77,7 +77,7 @@ sudo swapoff -a
# lrwxrwxrwx 1 root root 11 Jan 29 18:07 azure_root-part15 -> ../../sda15
# lrwxrwxrwx 1 root root 11 Jan 29 18:07 azure_root-part16 -> ../../sda16
#
# --- One 150GB block device ---
# --- Two 75GB block devices ---
# NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
# sda 8:0 0 75G 0 disk
# ├─sda1 8:1 0 74G 0 part /
@@ -139,13 +139,20 @@ fi
sudo mkswap $SWAP
sudo swapon $SWAP
echo "Block devices:"
lsblk
# adjust zfs module parameter and create pool
exec 1>/dev/null
ARC_MIN=$((1024*1024*256))
ARC_MAX=$((1024*1024*512))
echo $ARC_MIN | sudo tee /sys/module/zfs/parameters/zfs_arc_min
echo $ARC_MAX | sudo tee /sys/module/zfs/parameters/zfs_arc_max
echo 1 | sudo tee /sys/module/zfs/parameters/zvol_use_blk_mq
echo $ARC_MIN | sudo tee /sys/module/zfs/parameters/zfs_arc_min >/dev/null
echo $ARC_MAX | sudo tee /sys/module/zfs/parameters/zfs_arc_max >/dev/null
echo 1 | sudo tee /sys/module/zfs/parameters/zvol_use_blk_mq >/dev/null
sudo zpool create -f -o ashift=12 zpool $DISKS -O relatime=off \
-O atime=off -O xattr=sa -O compression=lz4 -O sync=disabled \
-O redundant_metadata=none -O mountpoint=/mnt/tests
echo "Status:"
zpool status
echo "Last dmesg:"
sudo dmesg | tail -n 10