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authorPranith Kumar K <pkarampu@redhat.com>2018-07-02 10:39:56 +0530
committerRavishankar N <ravishankar@redhat.com>2018-07-03 12:48:56 +0000
commitce69fb659657a6d7ca9f5b44bab282533e3bfd26 (patch)
tree7e00b6489769d832add364953c17dc4926d594e8
parenta585425aad5f07a406da26ba38c59fa0e5ad3036 (diff)
afr,ec: Print if the subvolume is up in statedump
fixes bz#1597156 Change-Id: I323eb9190e40b12df216698dcdba74a6d336beeb Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
-rw-r--r--tests/afr.rc8
-rw-r--r--tests/basic/afr/afr-up.t28
-rw-r--r--tests/basic/ec/ec-up.t28
-rw-r--r--tests/ec.rc9
-rw-r--r--xlators/cluster/afr/src/afr-common.c1
-rw-r--r--xlators/cluster/ec/src/ec.c1
6 files changed, 75 insertions, 0 deletions
diff --git a/tests/afr.rc b/tests/afr.rc
index bdf4075a233..12cbd974cd7 100644
--- a/tests/afr.rc
+++ b/tests/afr.rc
@@ -89,3 +89,11 @@ function count_index_entries()
{
ls $1/.glusterfs/indices/xattrop | wc -l
}
+
+function afr_up_status()
+{
+ local v=$1
+ local m=$2
+ local replica_id=$3
+ grep -E "^up = " $m/.meta/graphs/active/${v}-replicate-${replica_id}/private | cut -f2 -d'='
+}
diff --git a/tests/basic/afr/afr-up.t b/tests/basic/afr/afr-up.t
new file mode 100644
index 00000000000..428aac875e0
--- /dev/null
+++ b/tests/basic/afr/afr-up.t
@@ -0,0 +1,28 @@
+#!/bin/bash
+#Tests that afr up/down works as expected
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../afr.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 replica 3 $H0:$B0/${V0}{0,1,3,4,5,6}
+TEST $CLI volume start $V0
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0;
+EXPECT "1" afr_up_status $V0 $M0 0
+EXPECT "1" afr_up_status $V0 $M0 1
+
+#kill two bricks in first replica and check that afr_up_status is 0 for it
+TEST kill_brick $V0 $H0 $B0/${V0}0
+TEST kill_brick $V0 $H0 $B0/${V0}1
+
+EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT "0" afr_up_status $V0 $M0 0
+EXPECT "1" afr_up_status $V0 $M0 1
+
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_up_status $V0 $M0 0
+EXPECT "1" afr_up_status $V0 $M0 1
+cleanup;
diff --git a/tests/basic/ec/ec-up.t b/tests/basic/ec/ec-up.t
new file mode 100644
index 00000000000..d54e7e1d022
--- /dev/null
+++ b/tests/basic/ec/ec-up.t
@@ -0,0 +1,28 @@
+#!/bin/bash
+#Tests that ec subvolume is up/down correctly
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../ec.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 disperse-data 2 redundancy 1 $H0:$B0/${V0}{0,1,3,4,5,6}
+TEST $CLI volume start $V0
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0;
+EXPECT "1" ec_up_status $V0 $M0 0
+EXPECT "1" ec_up_status $V0 $M0 1
+
+#kill two bricks in first disperse subvolume and check that ec_up_status is 0 for it
+TEST kill_brick $V0 $H0 $B0/${V0}0
+TEST kill_brick $V0 $H0 $B0/${V0}1
+
+EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT "0" ec_up_status $V0 $M0 0
+EXPECT "1" ec_up_status $V0 $M0 1
+
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" ec_up_status $V0 $M0 0
+EXPECT "1" ec_up_status $V0 $M0 1
+cleanup;
diff --git a/tests/ec.rc b/tests/ec.rc
new file mode 100644
index 00000000000..04405ecb829
--- /dev/null
+++ b/tests/ec.rc
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+function ec_up_status()
+{
+ local v=$1
+ local m=$2
+ local ec_id=$3
+ grep -E "^up =" $m/.meta/graphs/active/${v}-disperse-${ec_id}/private | cut -f2 -d'='
+}
diff --git a/xlators/cluster/afr/src/afr-common.c b/xlators/cluster/afr/src/afr-common.c
index 1e0c1a7b265..e2821f1b295 100644
--- a/xlators/cluster/afr/src/afr-common.c
+++ b/xlators/cluster/afr/src/afr-common.c
@@ -4904,6 +4904,7 @@ afr_priv_dump (xlator_t *this)
gf_proc_dump_write("quorum-type", "fixed");
gf_proc_dump_write("quorum-count", "%d", priv->quorum_count);
}
+ gf_proc_dump_write("up", "%u", afr_has_quorum (priv->child_up, this));
return 0;
}
diff --git a/xlators/cluster/ec/src/ec.c b/xlators/cluster/ec/src/ec.c
index 31e9c0ec584..cb995646959 100644
--- a/xlators/cluster/ec/src/ec.c
+++ b/xlators/cluster/ec/src/ec.c
@@ -1370,6 +1370,7 @@ int32_t ec_dump_private(xlator_t *this)
snprintf(key_prefix, GF_DUMP_MAX_BUF_LEN, "%s.%s", this->type, this->name);
gf_proc_dump_add_section(key_prefix);
+ gf_proc_dump_write("up", "%u", ec->up);
gf_proc_dump_write("nodes", "%u", ec->nodes);
gf_proc_dump_write("redundancy", "%u", ec->redundancy);
gf_proc_dump_write("fragment_size", "%u", ec->fragment_size);