ZTS: Add AlmaLinux 10

.github/workflows/scripts/qemu-2-start.sh

@@ -34,6 +34,11 @@ case "$OS" in
     OSNAME="AlmaLinux 9"
     URL="https://repo.almalinux.org/almalinux/9/cloud/x86_64/images/AlmaLinux-9-GenericCloud-latest.x86_64.qcow2"
     ;;
+  almalinux10)
+    OSNAME="AlmaLinux 10"
+    OSv="almalinux9"
+    URL="https://repo.almalinux.org/almalinux/10/cloud/x86_64/images/AlmaLinux-10-GenericCloud-latest.x86_64.qcow2"
+    ;;
   archlinux)
     OSNAME="Archlinux"
     URL="https://geo.mirror.pkgbuild.com/images/latest/Arch-Linux-x86_64-cloudimg.qcow2"

.github/workflows/scripts/qemu-3-deps-vm.sh

@@ -128,7 +128,7 @@ case "$1" in
     sudo dnf install -y kernel-abi-whitelists
     echo "##[endgroup]"
     ;;
-  almalinux9|centos-stream9|centos-stream10)
+  almalinux9|almalinux10|centos-stream9|centos-stream10)
     echo "##[group]Enable epel and crb repositories"
     sudo dnf config-manager -y --set-enabled crb
     sudo dnf install -y epel-release

.github/workflows/scripts/qemu-6-tests.sh

@@ -93,6 +93,13 @@ case "$1" in
     ;;
 esac
 
+# enable io_uring on el9/el10
+case "$1" in
+  almalinux9|almalinux10)
+    sudo sysctl kernel.io_uring_disabled=0 > /dev/null
+    ;;
+esac
+
 # run functional testings and save exitcode
 cd /var/tmp
 TAGS=$2/$3

.github/workflows/zfs-qemu-packages.yml

@@ -47,7 +47,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: ['almalinux8', 'almalinux9', 'fedora40', 'fedora41', 'fedora42']
+        os: ['almalinux8', 'almalinux9', 'almalinux10', 'fedora40', 'fedora41', 'fedora42']
     runs-on: ubuntu-24.04
     steps:
     - uses: actions/checkout@v4

.github/workflows/zfs-qemu.yml

@@ -39,8 +39,8 @@ jobs:
       - name: Generate OS config and CI type
         id: os
         run: |
-          FULL_OS='["almalinux8", "almalinux9", "debian11", "debian12", "fedora40", "fedora41", "fedora42", "freebsd13-4r", "freebsd14-2s", "freebsd15-0c", "ubuntu22", "ubuntu24"]'
-          QUICK_OS='["almalinux8", "almalinux9", "debian12", "fedora42", "freebsd14-2r", "ubuntu24"]'
+          FULL_OS='["almalinux8", "almalinux9", "almalinux10", "debian11", "debian12", "fedora40", "fedora41", "fedora42", "freebsd13-4r", "freebsd14-2s", "freebsd15-0c", "ubuntu22", "ubuntu24"]'
+          QUICK_OS='["almalinux8", "almalinux9", "almalinux10", "debian12", "fedora42", "freebsd14-2r", "ubuntu24"]'
           # determine CI type when running on PR
           ci_type="full"
           if ${{ github.event_name == 'pull_request' }}; then

tests/zfs-tests/tests/functional/direct/dio_async_fio_ioengines.ksh

@@ -65,26 +65,11 @@ fio_async_ioengines="posixaio"
 if is_linux; then
 	fio_async_ioengines+=" libaio"
 	if $(grep -q "CONFIG_IO_URING=y" /boot/config-$(uname -r)); then
-		if [ -e /etc/os-release ] ; then
-			source /etc/os-release
-			if [ $PLATFORM_ID = "platform:el9" ] ; then
-				log_note "io_uring disabled on RHEL 9 " \
-				"variants: fails with " \
-				"'Operation not permitted'"
-			elif $(check_fio_ioengine -eq 0); then
-				fio_async_ioengines+=" io_uring"
-			else
-				log_note "io_uring not supported by fio and " \
-				    "will not be tested"
-			fi
-		else 
-			if $(check_fio_ioengine); then
-				fio_async_ioengines+=" io_uring"
-
-			else
-				log_note "io_uring not supported by fio and " \
-				   "will not be tested"
-			fi
+		if $(check_fio_ioengine); then
+			fio_async_ioengines+=" io_uring"
+		else
+			log_note "io_uring not supported by fio and " \
+			   "will not be tested"
 		fi
 	else
 		log_note "io_uring not supported by kernel will not " \

tests/zfs-tests/tests/functional/io/io_uring.ksh

@@ -45,13 +45,6 @@ if ! $(grep -q "CONFIG_IO_URING=y" /boot/config-$(uname -r)); then
 	log_unsupported "Requires io_uring support within Kernel"
 fi
 
-if [ -e /etc/os-release ] ; then
-	source /etc/os-release
-	if [ $PLATFORM_ID = "platform:el9" ]; then
-		log_unsupported "Disabled on RHEL 9 variants: fails with 'Operation not permitted'"
-	fi
-fi
-
 fio --ioengine=io_uring --parse-only || log_unsupported "fio io_uring support required"
 
 function cleanup