diff options
Diffstat (limited to 'src/ceph/qa/workunits/suites/iozone-sync.sh')
| -rwxr-xr-x | src/ceph/qa/workunits/suites/iozone-sync.sh | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/ceph/qa/workunits/suites/iozone-sync.sh b/src/ceph/qa/workunits/suites/iozone-sync.sh new file mode 100755 index 0000000..c094952 --- /dev/null +++ b/src/ceph/qa/workunits/suites/iozone-sync.sh @@ -0,0 +1,22 @@ +#!/bin/bash + +set -e + +# basic tests of O_SYNC, O_DSYNC, O_RSYNC +# test O_SYNC +iozone -c -e -s 512M -r 1M -t 1 -F osync1 -i 0 -i 1 -o +# test O_DSYNC +iozone -c -e -s 512M -r 1M -t 1 -F odsync1 -i 0 -i 1 -+D +# test O_RSYNC +iozone -c -e -s 512M -r 1M -t 1 -F orsync1 -i 0 -i 1 -+r + +# test same file with O_SYNC in one process, buffered in the other +# the sync test starts first, so the buffered test should blow +# past it and +iozone -c -e -s 512M -r 1M -t 1 -F osync2 -i 0 -i 1 -o & +sleep 1 +iozone -c -e -s 512M -r 256K -t 1 -F osync2 -i 0 +wait $! + +# test same file with O_SYNC from different threads +iozone -c -e -s 512M -r 1M -t 2 -F osync3 -i 2 -o |