3 files changed, 257 insertions, 0 deletions
diff --git a/tests/ts/fdisk/align-512-4K b/tests/ts/fdisk/align-512-4K
new file mode 100755
index 0000000..c312e34
--- /dev/null
+++ b/tests/ts/fdisk/align-512-4K
@@ -0,0 +1,78 @@
+#!/bin/bash
+
+#
+# This file is part of util-linux.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+
+
+#
+# Test alignment for 512/512 disk *with* topology -- aligned to optimal
+# I/O size (32KiB)
+#
+
+TS_TOPDIR="${0%/*}/../.."
+TS_DESC="align 512/4K"
+
+. $TS_TOPDIR/functions.sh
+ts_init "$*"
+
+ts_check_test_command "$TS_CMD_FDISK"
+
+ts_skip_nonroot
+
+# set global variable TS_DEVICE
+ts_scsi_debug_init dev_size_mb=50 sector_size=512 physblk_exp=3
+DEVNAME=$(basename $TS_DEVICE)
+
+ts_log "Create partitions"
+$TS_CMD_FDISK ${TS_DEVICE} >> $TS_OUTPUT 2>&1 <<EOF
+n
+p
+1
+
++10M
+n
+p
+2
+
++10M
+n
+p
+3
+
++10M
+n
+e
+
+
+n
+
++5M
+n
+
++5M
+n
+
+
+p
+w
+q
+EOF
+
+udevadm settle
+ts_log "Alignment offsets:"
+cat /sys/block/${DEVNAME}/${DEVNAME}{1,2,3,4,5,6,7}/alignment_offset >> $TS_OUTPUT 2>&1
+
+ts_fdisk_clean $TS_DEVICE
+
+ts_finalize
diff --git a/tests/ts/fdisk/align-512-4K-63 b/tests/ts/fdisk/align-512-4K-63
new file mode 100755
index 0000000..b84780b
--- /dev/null
+++ b/tests/ts/fdisk/align-512-4K-63
@@ -0,0 +1,79 @@
+#!/bin/bash
+
+#
+# This file is part of util-linux.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+
+
+#
+# Test alignment for 512/512 disk *with* topology -- aligned to optimal
+# I/O size (32KiB)
+#
+
+TS_TOPDIR="${0%/*}/../.."
+TS_DESC="align 512/4K +alignment_offset"
+
+. $TS_TOPDIR/functions.sh
+ts_init "$*"
+
+ts_check_test_command "$TS_CMD_FDISK"
+
+ts_skip_nonroot
+
+# set global variable TS_DEVICE
+ts_scsi_debug_init dev_size_mb=50 sector_size=512 physblk_exp=3 lowest_aligned=7
+DEVNAME=$(basename $TS_DEVICE)
+
+ts_log "Create partitions"
+$TS_CMD_FDISK ${TS_DEVICE} >> $TS_OUTPUT 2>&1 <<EOF
+n
+p
+1
+
++10M
+n
+p
+2
+
++10M
+n
+p
+3
+
++10M
+n
+e
+
+
+n
+
++5M
+n
+
++5M
+n
+
+
+p
+w
+q
+EOF
+
+udevadm settle
+ts_log "Alignment offsets:"
+cat /sys/block/${DEVNAME}/${DEVNAME}{1,2,3,4,5,6,7}/alignment_offset >> $TS_OUTPUT 2>&1
+
+
+ts_fdisk_clean $TS_DEVICE
+
+ts_finalize
diff --git a/tests/ts/fdisk/align-512-4K-md b/tests/ts/fdisk/align-512-4K-md
new file mode 100755
index 0000000..7f60a65
--- /dev/null
+++ b/tests/ts/fdisk/align-512-4K-md
@@ -0,0 +1,100 @@
+#!/bin/bash
+
+#
+# This file is part of util-linux.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+
+
+#
+# Test alignment for 512/512 disk *with* topology -- aligned to optimal
+# I/O size (32KiB)
+#
+
+TS_TOPDIR="${0%/*}/../.."
+TS_DESC="align 512/4K +MD"
+
+. $TS_TOPDIR/functions.sh
+ts_init "$*"
+
+ts_check_test_command "$TS_CMD_FDISK"
+
+ts_skip_nonroot
+ts_check_prog "mdadm"
+
+# set global variable TS_DEVICE
+ts_scsi_debug_init dev_size_mb=50 sector_size=512 physblk_exp=3
+DEVNAME=$(basename $TS_DEVICE)
+
+ts_log "Create partitions"
+$TS_CMD_FDISK ${TS_DEVICE} >> $TS_OUTPUT 2>&1 <<EOF
+n
+p
+1
+
++20M
+n
+p
+2
+
+
+p
+w
+q
+EOF
+
+udevadm settle
+ts_log "Alignment offsets:"
+cat /sys/block/${DEVNAME}/${DEVNAME}{1,2}/alignment_offset >> $TS_OUTPUT 2>&1
+
+ts_lock "md"
+
+MD_DEVNAME=md8
+MD_DEVICE=/dev/${MD_DEVNAME}
+
+mdadm -q -S ${MD_DEVICE} &> /dev/null
+udevadm settle
+
+mdadm -q --create ${MD_DEVICE} --metadata=0.90 --chunk=64 \
+	    --level=0 --raid-devices=2 ${TS_DEVICE}1 ${TS_DEVICE}2 >> $TS_OUTPUT 2>&1
+udevadm settle
+
+ts_log "Create partitions (MD)"
+$TS_CMD_FDISK ${MD_DEVICE} >> $TS_OUTPUT 2>&1 <<EOF
+n
+p
+1
+
++10M
+n
+p
+2
+
++10M
+p
+w
+q
+EOF
+
+udevadm settle
+ts_log "Alignment offsets (MD):"
+cat /sys/block/${MD_DEVNAME}/${MD_DEVNAME}p{1,2}/alignment_offset >> $TS_OUTPUT 2>&1
+
+mdadm -q -S ${MD_DEVICE} >> $TS_OUTPUT 2>&1
+
+udevadm settle
+ts_unlock "md"
+
+ts_fdisk_clean $TS_DEVICE
+ts_fdisk_clean $MD_DEVICE
+
+ts_finalize