Subject: [openvswitch 2.7.0] testsuite: 419 1003 1006 1007 1008 1009 1010
failed
To: <b...@ovn.org>
Cc: <b...@openvswitch.org>
hi,
kindly,
i request your help Please my situation issue is so critical, i had tried
for two months to understand what is the error , that am facing during
implementing Stochastic Switching in ovs 2.7 to implement select group type in
OVS 2.7 randomly selects a bucket from among the live buckets, to apply
partitioning for the same traffic flow pass through multiple paths to the
flow from source to destination.
the code modification i done is below
#include <stdlib.h>
#include <time.h>
static bool is_srand_initialized = false;
static void
xlate_default_select_group(struct xlate_ctx *ctx, struct group_dpif *group)
{
struct flow_wildcards *wc = ctx->wc;
struct ofputil_bucket *bucket;
uint32_t basis;
ctx_>xout_>slow |= SLOW_CONTROLLER;
basis = flow_hash_symmetric_l4(&ctx->xin->flow, 0);
flow_mask_hash_fields(&ctx->xin->flow, wc,
NX_HASH_FIELDS_SYMMETRIC_L4);
bucket = group_best_live_bucket(ctx, group, basis);
if (bucket) {
xlate_group_bucket(ctx, bucket);
xlate_group_stats(ctx, group, bucket);
}
else if (ctx->xin->xcache)
{
ofproto_group_unref(&group_>up);
}
}
static void
xlate_select_group(struct xlate_ctx *ctx, struct group_dpif *group)
{
const char *selection_method = group->up.props.selection_method;
if (ctx->was_mpls)
{
ctx_trigger_freeze(ctx);
}
ctx->xout->slow |= SLOW_CONTROLLER;
xlate_commit_actions(ctx);
xlate_default_select_group(ctx, group);
}
static struct ofputil_bucket *
group_best_live_bucket(const struct xlate_ctx *ctx,
const struct group_dpif *group,
uint32_t basis)
{
if (!is_srand_initialized) {
srand((unsigned int)time(NULL));
is_srand_initialized = true;
}
struct ofputil_bucket *bucket;
uint32_t total_weight = 0;
LIST_FOR_EACH (bucket, list_node, &group->up.buckets) {
if (bucket_is_alive(ctx, bucket, 0)) {
total_weight += bucket->weight;
}
}
uint32_t rand_num = rand() % total_weight + 1;
struct ofputil_bucket *best_bucket = NULL;
uint32_t summed_weight =0;
LIST_FOR_EACH (bucket, list_node, &group->up.buckets) {
if (bucket_is_alive(ctx, bucket, 0)) {
summed_weight += bucket->weight;
if (rand_num <= summed_weight) {
return bucket; // return this bucket
}
}
}
return best_bucket; // return NULL
}
>>>>>>>>>>>>>>> after that i rebuild and install OVS 2.7.
#cd openvswitch-2.7.0/
#apt-get install build-essential fakeroot
#apt-get install debhelper autoconf automake libssl-dev pkg-config bzip2
openssl python-all procps python-qt4 python-zopeinterface
python-twisted-conch dh-autoreconf
#fakeroot debian/rules binary
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>I received an error.
## ------------- ##
## Test results. ##
## ------------- ##
*ERROR: All 7 tests were run,7 failed unexpectedly.Makefile:6264: recipe
for target 'check-local' failedmake[5]: *** [check-local] Error 1make[5]:
Leaving directory '/root/openvswitch-2.7.0'Makefile:5402: recipe for target
'check-am' failedmake[4]: *** [check-am] Error 2make[4]: Leaving directory
'/root/openvswitch-2.7.0'Makefile:5111: recipe for target 'check-recursive'
failedmake[3]: *** [check-recursive] Error 1make[3]: Leaving directory
'/root/openvswitch-2.7.0'Makefile:5406: recipe for target 'check'
failedmake[2]: *** [check] Error 2make[2]: Leaving directory
'/root/openvswitch-2.7.0'*# ----------------------------- ##
## openvswitch 2.7.0 test suite. ##
## ----------------------------- ##
*mpls-xlate419: MPLS xlate action FAILED
(mpls-xlate.at:70 <http://mpls-xlate.at:70>)ofproto-dpif1003: ofproto-dpif
- group actions have no effect afterwards FAILED (ofproto-dpif.at:341
<http://ofproto-dpif.at:341>)1006: ofproto-dpif - select
group FAILED (ofproto-dpif.at:387
<http://ofproto-dpif.at:387>)1007: ofproto-dpif - select group with watch
port FAILED (ofproto-dpif.at:400 <http://ofproto-dpif.at:400>)1008:
ofproto-dpif - select group with weight FAILED (ofproto-dpif.at:412
<http://ofproto-dpif.at:412>)1009: ofproto-dpif - select group with hash
selection method FAILED (ofproto-dpif.at:435
<http://ofproto-dpif.at:435>)1010: ofproto-dpif - select group with dp_hash
selection method FAILED (ofproto-dpif.at:478 <http://ofproto-dpif.at:478>)*
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>then at the end it said
debian/rules:37: recipe for target 'override_dh_auto_test' failed
make[1]: *** [override_dh_auto_test] Error 1
make[1]: Leaving directory '/root/openvswitch-2.7.0'
debian/rules:25: recipe for target 'binary' failed
make: *** [binary] Error 2
the test results is in the attachment file.
your help is greatly appreciated
thank you.
## ------------- ##
## Test results. ##
## ------------- ##
ERROR: All 7 tests were run,
7 failed unexpectedly.
Makefile:6264: recipe for target 'check-local' failed
make[5]: *** [check-local] Error 1
make[5]: Leaving directory '/root/openvswitch-2.7.0'
Makefile:5402: recipe for target 'check-am' failed
make[4]: *** [check-am] Error 2
make[4]: Leaving directory '/root/openvswitch-2.7.0'
Makefile:5111: recipe for target 'check-recursive' failed
make[3]: *** [check-recursive] Error 1
make[3]: Leaving directory '/root/openvswitch-2.7.0'
Makefile:5406: recipe for target 'check' failed
make[2]: *** [check] Error 2
make[2]: Leaving directory '/root/openvswitch-2.7.0'
# ----------------------------- ##
## openvswitch 2.7.0 test suite. ##
## ----------------------------- ##
mpls-xlate
419: MPLS xlate action FAILED (mpls-xlate.at:70)
ofproto-dpif
1003: ofproto-dpif - group actions have no effect afterwards FAILED
(ofproto-dpif.at:341)
1006: ofproto-dpif - select group FAILED
(ofproto-dpif.at:387)
1007: ofproto-dpif - select group with watch port FAILED
(ofproto-dpif.at:400)
1008: ofproto-dpif - select group with weight FAILED
(ofproto-dpif.at:412)
1009: ofproto-dpif - select group with hash selection method FAILED
(ofproto-dpif.at:435)
1010: ofproto-dpif - select group with dp_hash selection method FAILED
(ofproto-dpif.at:478)
debian/rules:37: recipe for target 'override_dh_auto_test' failed
make[1]: *** [override_dh_auto_test] Error 1
make[1]: Leaving directory '/root/openvswitch-2.7.0'
debian/rules:25: recipe for target 'binary' failed
make: *** [binary] Error 2
_______________________________________________
dev mailing list
d...@openvswitch.org
https://mail.openvswitch.org/mailman/listinfo/ovs-dev
