initial code repo

This patch creates initial code repo.

For ceph, luminous stable release will be used for base code,
and next changes and optimization for ceph will be added to it.

For opensds, currently any changes can be upstreamed into original
opensds repo (https://github.com/opensds/opensds), and so stor4nfv
will directly clone opensds code to deploy stor4nfv environment.
And the scripts for deployment based on ceph and opensds will be
put into 'ci' directory.

Change-Id: I46a32218884c75dda2936337604ff03c554648e4
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>

1 files changed, 116 insertions, 0 deletions

diff --git a/src/ceph/qa/workunits/fs/misc/layout_vxattrs.sh b/src/ceph/qa/workunits/fs/misc/layout_vxattrs.sh
new file mode 100755
index 0000000..29ac407
--- /dev/null
+++ b/src/ceph/qa/workunits/fs/misc/layout_vxattrs.sh
@@ -0,0 +1,116 @@
+#!/bin/bash -x
+
+set -e
+set -x
+
+# detect data pool
+datapool=
+dir=.
+while true ; do
+    echo $dir
+    datapool=$(getfattr -n ceph.dir.layout.pool $dir --only-values) && break
+    dir=$dir/..
+done
+
+# file
+rm -f file file2
+touch file file2
+
+getfattr -n ceph.file.layout file
+getfattr -n ceph.file.layout file | grep -q object_size=
+getfattr -n ceph.file.layout file | grep -q stripe_count=
+getfattr -n ceph.file.layout file | grep -q stripe_unit=
+getfattr -n ceph.file.layout file | grep -q pool=
+getfattr -n ceph.file.layout.pool file
+getfattr -n ceph.file.layout.pool_namespace file
+getfattr -n ceph.file.layout.stripe_unit file
+getfattr -n ceph.file.layout.stripe_count file
+getfattr -n ceph.file.layout.object_size file
+
+getfattr -n ceph.file.layout.bogus file   2>&1 | grep -q 'No such attribute'
+getfattr -n ceph.dir.layout file    2>&1 | grep -q 'No such attribute'
+
+setfattr -n ceph.file.layout.stripe_unit -v 1048576 file2
+setfattr -n ceph.file.layout.stripe_count -v 8 file2
+setfattr -n ceph.file.layout.object_size -v 10485760 file2
+
+setfattr -n ceph.file.layout.pool -v $datapool file2
+getfattr -n ceph.file.layout.pool file2 | grep -q $datapool
+setfattr -n ceph.file.layout.pool_namespace -v foons file2
+getfattr -n ceph.file.layout.pool_namespace file2 | grep -q foons
+setfattr -x ceph.file.layout.pool_namespace file2
+getfattr -n ceph.file.layout.pool_namespace file2 | grep -q -v foons
+
+getfattr -n ceph.file.layout.stripe_unit file2 | grep -q 1048576
+getfattr -n ceph.file.layout.stripe_count file2 | grep -q 8
+getfattr -n ceph.file.layout.object_size file2 | grep -q 10485760
+
+setfattr -n ceph.file.layout -v "stripe_unit=4194304 stripe_count=16 object_size=41943040 pool=$datapool pool_namespace=foons" file2
+getfattr -n ceph.file.layout.stripe_unit file2 | grep -q 4194304
+getfattr -n ceph.file.layout.stripe_count file2 | grep -q 16
+getfattr -n ceph.file.layout.object_size file2 | grep -q 41943040
+getfattr -n ceph.file.layout.pool file2 | grep -q $datapool
+getfattr -n ceph.file.layout.pool_namespace file2 | grep -q foons
+
+setfattr -n ceph.file.layout -v "stripe_unit=1048576" file2
+getfattr -n ceph.file.layout.stripe_unit file2 | grep -q 1048576
+getfattr -n ceph.file.layout.stripe_count file2 | grep -q 16
+getfattr -n ceph.file.layout.object_size file2 | grep -q 41943040
+getfattr -n ceph.file.layout.pool file2 | grep -q $datapool
+getfattr -n ceph.file.layout.pool_namespace file2 | grep -q foons
+
+setfattr -n ceph.file.layout -v "stripe_unit=2097152 stripe_count=4 object_size=2097152 pool=$datapool pool_namespace=barns" file2
+getfattr -n ceph.file.layout.stripe_unit file2 | grep -q 2097152
+getfattr -n ceph.file.layout.stripe_count file2 | grep -q 4
+getfattr -n ceph.file.layout.object_size file2 | grep -q 2097152
+getfattr -n ceph.file.layout.pool file2 | grep -q $datapool
+getfattr -n ceph.file.layout.pool_namespace file2 | grep -q barns
+
+# dir
+rm -f dir/file || true
+rmdir dir || true
+mkdir -p dir
+
+getfattr -d -m - dir | grep -q ceph.dir.layout       && exit 1 || true
+getfattr -d -m - dir | grep -q ceph.file.layout      && exit 1 || true
+getfattr -n ceph.dir.layout dir                      && exit 1 || true
+
+setfattr -n ceph.dir.layout.stripe_unit -v 1048576 dir
+setfattr -n ceph.dir.layout.stripe_count -v 8 dir
+setfattr -n ceph.dir.layout.object_size -v 10485760 dir
+setfattr -n ceph.dir.layout.pool -v $datapool dir
+setfattr -n ceph.dir.layout.pool_namespace -v dirns dir
+
+getfattr -n ceph.dir.layout dir
+getfattr -n ceph.dir.layout dir | grep -q object_size=10485760
+getfattr -n ceph.dir.layout dir | grep -q stripe_count=8
+getfattr -n ceph.dir.layout dir | grep -q stripe_unit=1048576
+getfattr -n ceph.dir.layout dir | grep -q pool=$datapool
+getfattr -n ceph.dir.layout dir | grep -q pool_namespace=dirns
+getfattr -n ceph.dir.layout.pool dir | grep -q $datapool
+getfattr -n ceph.dir.layout.stripe_unit dir | grep -q 1048576
+getfattr -n ceph.dir.layout.stripe_count dir | grep -q 8
+getfattr -n ceph.dir.layout.object_size dir | grep -q 10485760
+getfattr -n ceph.dir.layout.pool_namespace dir | grep -q dirns
+
+
+setfattr -n ceph.file.layout -v "stripe_count=16" file2
+getfattr -n ceph.file.layout.stripe_count file2 | grep -q 16
+setfattr -n ceph.file.layout -v "object_size=10485760 stripe_count=8 stripe_unit=1048576 pool=$datapool pool_namespace=dirns" file2
+getfattr -n ceph.file.layout.stripe_count file2 | grep -q 8
+
+touch dir/file
+getfattr -n ceph.file.layout.pool dir/file | grep -q $datapool
+getfattr -n ceph.file.layout.stripe_unit dir/file | grep -q 1048576
+getfattr -n ceph.file.layout.stripe_count dir/file | grep -q 8
+getfattr -n ceph.file.layout.object_size dir/file | grep -q 10485760
+getfattr -n ceph.file.layout.pool_namespace dir/file | grep -q dirns
+
+setfattr -x ceph.dir.layout.pool_namespace dir
+getfattr -n ceph.dir.layout dir | grep -q -v pool_namespace=dirns
+
+setfattr -x ceph.dir.layout dir
+getfattr -n ceph.dir.layout dir     2>&1 | grep -q 'No such attribute'
+
+echo OK
+