On Fri, Oct 10, 2025 at 4:54 PM Mark Michelson via dev <[email protected]> wrote: > > Hi Lucas, thanks for the v4. And especially thanks for the test > addition! I think any issues I bring up on this would be unnecessary > nitpicks. > > Acked-by: Mark Michelson <[email protected]>
Thanks Lucas and Mark. I'll take a look at v4. Numan > > On Tue, Oct 7, 2025 at 12:07 PM Lucas Vargas Dias via dev > <[email protected]> wrote: > > > > Change the logic to save sbflow uuid and just update if > > the lflow is reused. Otherwise, it's removed. > > Also, reduce sbflow searching with uuidset instead of > > searching through all lflow table. However, when northd > > starts or when northd has been changed from stand-by to > > active, the first search uses lflow fields for sync > > the logical flows and starts to search by sbuuid. > > Add lflow states: > > LFLOW_STALE - Lflow is not relevant > > LFLOW_TO_SYNC - Lflow needs to be synced with SB DB > > LFLOW_SYNCED - Lflow is synced with SB SB > > > > It generates the following results in a scenario with: > > - LSPs: 56548 > > - LRPs: 27304 > > - LRs: 7922 > > - LSs: 28602 > > > > Without the commit: > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb lr-add lr9-1 > > Time spent on processing nb_cfg 275438: > > ovn-northd delay before processing: 16069ms > > ovn-northd completion: 32828ms > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb ls-add bar9-1 > > Time spent on processing nb_cfg 275439: > > ovn-northd delay before processing: 15019ms > > ovn-northd completion: 33207ms > > > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb lrp-add lr9-1 > > rp9-1-bar 00:01:ff:22:00:01 192.168.10.1/24 2801:80:3eaf:4401::1/64 > > Time spent on processing nb_cfg 275440: > > ovn-northd delay before processing: 14784ms > > ovn-northd completion: 33577ms > > > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb lsp-add bar9-1 > > bar-rp9-1 -- set Logical_Switch_Port bar-rp9-1 type=router > > options:router-port=rp9-1-bar -- lsp-set-addresses bar-rp9-1 router > > Time spent on processing nb_cfg 275441: > > ovn-northd delay before processing: 14598ms > > ovn-northd completion: 31942ms > > > > With the commit: > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb lr-add lr9-1 > > Time spent on processing nb_cfg 275401: > > ovn-northd delay before processing: 12602ms > > ovn-northd completion: 26103ms > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb ls-add bar9-1 > > Time spent on processing nb_cfg 275402: > > ovn-northd delay before processing: 12639ms > > ovn-northd completion: 26759ms > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb lrp-add lr9-1 > > rp9-1-bar 00:01:ff:22:00:01 192.168.10.1/24 2801:80:3eaf:4401::1/64 > > Time spent on processing nb_cfg 275403: > > ovn-northd delay before processing: 11874ms > > ovn-northd completion: 29733ms > > ovn-nbctl --no-leader-only --print-wait-time --wait=sb lsp-add bar9-1 > > bar-rp9-1 -- set Logical_Switch_Port bar-rp9-1 type=router > > options:router-port=rp9-1-bar -- lsp-set-addresses bar-rp9-1 router > > Time spent on processing nb_cfg 275404: > > ovn-northd delay before processing: 4058ms > > ovn-northd completion: 17323ms > > > > Signed-off-by: Lucas Vargas Dias <[email protected]> > > --- > > northd/en-lflow.c | 5 ++- > > northd/lflow-mgr.c | 93 ++++++++++++++++++++++++++++++++++++--------- > > northd/lflow-mgr.h | 10 ++++- > > northd/northd.c | 8 ++-- > > northd/northd.h | 5 +++ > > northd/ovn-northd.c | 4 ++ > > tests/ovn-northd.at | 64 +++++++++++++++++++++++++++++++ > > 7 files changed, 166 insertions(+), 23 deletions(-) > > > > diff --git a/northd/en-lflow.c b/northd/en-lflow.c > > index e80fd9f9c..30bf7e35c 100644 > > --- a/northd/en-lflow.c > > +++ b/northd/en-lflow.c > > @@ -39,6 +39,8 @@ > > > > VLOG_DEFINE_THIS_MODULE(en_lflow); > > > > +extern int search_mode; > > + > > static void > > lflow_get_input_data(struct engine_node *node, > > struct lflow_input *lflow_input) > > @@ -122,7 +124,8 @@ en_lflow_run(struct engine_node *node, void *data) > > stopwatch_start(BUILD_LFLOWS_STOPWATCH_NAME, time_msec()); > > > > struct lflow_data *lflow_data = data; > > - lflow_table_clear(lflow_data->lflow_table); > > + lflow_table_clear(lflow_data->lflow_table, > > + search_mode == LFLOW_TABLE_SEARCH_FIELDS); > > lflow_reset_northd_refs(&lflow_input); > > lflow_ref_clear(lflow_input.igmp_lflow_ref); > > > > diff --git a/northd/lflow-mgr.c b/northd/lflow-mgr.c > > index 6a66a9718..09845ee76 100644 > > --- a/northd/lflow-mgr.c > > +++ b/northd/lflow-mgr.c > > @@ -26,6 +26,7 @@ > > #include "lflow-mgr.h" > > #include "lib/ovn-parallel-hmap.h" > > #include "lib/ovn-util.h" > > +#include "lib/uuidset.h" > > > > VLOG_DEFINE_THIS_MODULE(lflow_mgr); > > > > @@ -37,7 +38,8 @@ static void ovn_lflow_init(struct ovn_lflow *, struct > > ovn_datapath *od, > > uint16_t priority, char *match, > > char *actions, char *io_port, > > char *ctrl_meter, char *stage_hint, > > - const char *where, const char *flow_desc); > > + const char *where, const char *flow_desc, > > + struct uuid sbuuid); > > static struct ovn_lflow *ovn_lflow_find(const struct hmap *lflows, > > enum ovn_stage stage, > > uint16_t priority, const char > > *match, > > @@ -99,6 +101,8 @@ static bool sync_lflow_to_sb(struct ovn_lflow *, > > * and modifying in both northd.c and lflow-mgr.c. */ > > extern int parallelization_state; > > extern thread_local size_t thread_lflow_counter; > > +extern int search_mode; > > + > > > > struct dp_refcnt; > > static struct dp_refcnt *dp_refcnt_find(struct hmap *dp_refcnts_map, > > @@ -147,6 +151,13 @@ static struct ovs_mutex > > lflow_hash_locks[LFLOW_HASH_LOCK_MASK + 1]; > > */ > > extern struct ovs_mutex fake_hash_mutex; > > > > + > > +enum ovn_lflow_state { > > + LFLOW_STALE, > > + LFLOW_TO_SYNC, > > + LFLOW_SYNCED, > > +}; > > + > > /* Represents a logical ovn flow (lflow). > > * > > * A logical flow with match 'M' and actions 'A' - L(M, A) is created > > @@ -181,14 +192,7 @@ struct ovn_lflow { > > struct hmap dp_refcnts_map; /* Maintains the number of times this > > ovn_lflow > > * is referenced by a given datapath. > > * Contains 'struct dp_refcnt' in the map. > > */ > > -}; > > - > > -/* Logical flow table. */ > > -struct lflow_table { > > - struct hmap entries; /* hmap of lflows. */ > > - struct hmap ls_dp_groups; /* hmap of logical switch dp groups. */ > > - struct hmap lr_dp_groups; /* hmap of logical router dp groups. */ > > - ssize_t max_seen_lflow_size; > > + enum ovn_lflow_state sync_state; > > }; > > > > struct lflow_table * > > @@ -210,10 +214,14 @@ lflow_table_init(struct lflow_table *lflow_table) > > } > > > > void > > -lflow_table_clear(struct lflow_table *lflow_table) > > +lflow_table_clear(struct lflow_table *lflow_table, bool destroy_all) > > { > > struct ovn_lflow *lflow; > > HMAP_FOR_EACH_SAFE (lflow, hmap_node, &lflow_table->entries) { > > + if (!destroy_all) { > > + lflow->sync_state = LFLOW_STALE; > > + continue; > > + } > > ovn_lflow_destroy(lflow_table, lflow); > > } > > > > @@ -224,7 +232,7 @@ lflow_table_clear(struct lflow_table *lflow_table) > > void > > lflow_table_destroy(struct lflow_table *lflow_table) > > { > > - lflow_table_clear(lflow_table); > > + lflow_table_clear(lflow_table, true); > > hmap_destroy(&lflow_table->entries); > > ovn_dp_groups_destroy(&lflow_table->ls_dp_groups); > > ovn_dp_groups_destroy(&lflow_table->lr_dp_groups); > > @@ -257,16 +265,48 @@ lflow_table_sync_to_sb(struct lflow_table > > *lflow_table, > > const struct sbrec_logical_flow_table > > *sb_flow_table, > > const struct sbrec_logical_dp_group_table > > *dpgrp_table) > > { > > + struct uuidset sb_uuid_set = UUIDSET_INITIALIZER(&sb_uuid_set); > > struct hmap lflows_temp = HMAP_INITIALIZER(&lflows_temp); > > struct hmap *lflows = &lflow_table->entries; > > struct ovn_lflow *lflow; > > + const struct sbrec_logical_flow *sbflow; > > > > fast_hmap_size_for(&lflows_temp, > > lflow_table->max_seen_lflow_size); > > > > + HMAP_FOR_EACH_SAFE (lflow, hmap_node, lflows) { > > + if (search_mode != LFLOW_TABLE_SEARCH_SBUUID) { > > + break; > > + } > > + > > + if (lflow->sync_state == LFLOW_STALE) { > > + ovn_lflow_destroy(lflow_table, lflow); > > + continue; > > + } > > + sbflow = NULL; > > + if (!uuid_is_zero(&lflow->sb_uuid)) { > > + sbflow = sbrec_logical_flow_table_get_for_uuid(sb_flow_table, > > + > > &lflow->sb_uuid); > > + } > > + sync_lflow_to_sb(lflow, ovnsb_txn, lflow_table, ls_datapaths, > > + lr_datapaths, ovn_internal_version_changed, > > + sbflow, dpgrp_table); > > + uuidset_insert(&sb_uuid_set, &lflow->sb_uuid); > > + hmap_remove(lflows, &lflow->hmap_node); > > + hmap_insert(&lflows_temp, &lflow->hmap_node, > > + hmap_node_hash(&lflow->hmap_node)); > > + } > > /* Push changes to the Logical_Flow table to database. */ > > - const struct sbrec_logical_flow *sbflow; > > SBREC_LOGICAL_FLOW_TABLE_FOR_EACH_SAFE (sbflow, sb_flow_table) { > > + if (search_mode == LFLOW_TABLE_SEARCH_SBUUID) { > > + struct uuidset_node *node = uuidset_find(&sb_uuid_set, > > + > > &sbflow->header_.uuid); > > + if (!node) { > > + sbrec_logical_flow_delete(sbflow); > > + continue; > > + } > > + uuidset_delete(&sb_uuid_set, node); > > + } > > struct sbrec_logical_dp_group *dp_group = sbflow->logical_dp_group; > > struct ovn_datapath *logical_datapath_od = NULL; > > size_t i; > > @@ -298,6 +338,10 @@ lflow_table_sync_to_sb(struct lflow_table *lflow_table, > > continue; > > } > > > > + if (search_mode != LFLOW_TABLE_SEARCH_FIELDS) { > > + continue; > > + } > > + > > enum ovn_pipeline pipeline > > = !strcmp(sbflow->pipeline, "ingress") ? P_IN : P_OUT; > > > > @@ -321,6 +365,9 @@ lflow_table_sync_to_sb(struct lflow_table *lflow_table, > > } > > > > HMAP_FOR_EACH_SAFE (lflow, hmap_node, lflows) { > > + if (search_mode != LFLOW_TABLE_SEARCH_FIELDS) { > > + break; > > + } > > sync_lflow_to_sb(lflow, ovnsb_txn, lflow_table, ls_datapaths, > > lr_datapaths, ovn_internal_version_changed, > > NULL, dpgrp_table); > > @@ -329,6 +376,8 @@ lflow_table_sync_to_sb(struct lflow_table *lflow_table, > > hmap_insert(&lflows_temp, &lflow->hmap_node, > > hmap_node_hash(&lflow->hmap_node)); > > } > > + search_mode = LFLOW_TABLE_SEARCH_SBUUID; > > + uuidset_destroy(&sb_uuid_set); > > hmap_swap(lflows, &lflows_temp); > > hmap_destroy(&lflows_temp); > > } > > @@ -847,7 +896,7 @@ ovn_lflow_init(struct ovn_lflow *lflow, struct > > ovn_datapath *od, > > size_t dp_bitmap_len, enum ovn_stage stage, uint16_t > > priority, > > char *match, char *actions, char *io_port, char *ctrl_meter, > > char *stage_hint, const char *where, > > - const char *flow_desc) > > + const char *flow_desc, struct uuid sbuuid) > > { > > lflow->dpg_bitmap = bitmap_allocate(dp_bitmap_len); > > lflow->od = od; > > @@ -861,7 +910,8 @@ ovn_lflow_init(struct ovn_lflow *lflow, struct > > ovn_datapath *od, > > lflow->flow_desc = flow_desc; > > lflow->dpg = NULL; > > lflow->where = where; > > - lflow->sb_uuid = UUID_ZERO; > > + lflow->sb_uuid = sbuuid; > > + lflow->sync_state = LFLOW_TO_SYNC; > > hmap_init(&lflow->dp_refcnts_map); > > ovs_list_init(&lflow->referenced_by); > > } > > @@ -957,13 +1007,18 @@ do_ovn_lflow_add(struct lflow_table *lflow_table, > > size_t dp_bitmap_len, > > { > > struct ovn_lflow *old_lflow; > > struct ovn_lflow *lflow; > > + struct uuid sbuuid = UUID_ZERO; > > > > ovs_assert(dp_bitmap_len); > > > > old_lflow = ovn_lflow_find(&lflow_table->entries, stage, > > priority, match, actions, ctrl_meter, hash); > > if (old_lflow) { > > - return old_lflow; > > + if (old_lflow->sync_state != LFLOW_STALE) { > > + return old_lflow; > > + } > > + sbuuid = old_lflow->sb_uuid; > > + ovn_lflow_destroy(lflow_table, old_lflow); > > } > > > > lflow = xzalloc(sizeof *lflow); > > @@ -975,14 +1030,16 @@ do_ovn_lflow_add(struct lflow_table *lflow_table, > > size_t dp_bitmap_len, > > io_port ? xstrdup(io_port) : NULL, > > nullable_xstrdup(ctrl_meter), > > ovn_lflow_hint(stage_hint), where, > > - flow_desc); > > + flow_desc, sbuuid); > > > > if (parallelization_state != STATE_USE_PARALLELIZATION) { > > hmap_insert(&lflow_table->entries, &lflow->hmap_node, hash); > > } else { > > hmap_insert_fast(&lflow_table->entries, &lflow->hmap_node, > > hash); > > - thread_lflow_counter++; > > + if (uuid_is_zero(&lflow->sb_uuid)) { > > + thread_lflow_counter++; > > + } > > } > > > > return lflow; > > @@ -1150,6 +1207,7 @@ sync_lflow_to_sb(struct ovn_lflow *lflow, > > "referencing the dp group ["UUID_FMT"]", > > UUID_ARGS(&sbflow->header_.uuid), > > UUID_ARGS(&lflow->dpg->dpg_uuid)); > > + lflow->sync_state = LFLOW_STALE; > > return false; > > } > > } else { > > @@ -1169,6 +1227,7 @@ sync_lflow_to_sb(struct ovn_lflow *lflow, > > ovn_dp_group_release(dp_groups, pre_sync_dpg); > > } > > > > + lflow->sync_state = LFLOW_SYNCED; > > return true; > > } > > > > diff --git a/northd/lflow-mgr.h b/northd/lflow-mgr.h > > index 1521270d6..91708c8a9 100644 > > --- a/northd/lflow-mgr.h > > +++ b/northd/lflow-mgr.h > > @@ -26,10 +26,16 @@ struct ovn_datapath; > > struct ovsdb_idl_row; > > > > /* lflow map which stores the logical flows. */ > > -struct lflow_table; > > +struct lflow_table { > > + struct hmap entries; /* hmap of lflows. */ > > + struct hmap ls_dp_groups; /* hmap of logical switch dp groups. */ > > + struct hmap lr_dp_groups; /* hmap of logical router dp groups. */ > > + ssize_t max_seen_lflow_size; > > +}; > > + > > struct lflow_table *lflow_table_alloc(void); > > void lflow_table_init(struct lflow_table *); > > -void lflow_table_clear(struct lflow_table *); > > +void lflow_table_clear(struct lflow_table *, bool); > > void lflow_table_destroy(struct lflow_table *); > > void lflow_table_expand(struct lflow_table *); > > void lflow_table_set_size(struct lflow_table *, size_t); > > diff --git a/northd/northd.c b/northd/northd.c > > index 4a3463a8e..8efbf4553 100644 > > --- a/northd/northd.c > > +++ b/northd/northd.c > > @@ -18850,9 +18850,9 @@ noop_callback(struct worker_pool *pool OVS_UNUSED, > > static void > > fix_flow_table_size(struct lflow_table *lflow_table, > > struct lswitch_flow_build_info *lsiv, > > - size_t n_lsiv) > > + size_t n_lsiv, size_t start) > > { > > - size_t total = 0; > > + size_t total = start; > > for (size_t i = 0; i < n_lsiv; i++) { > > total += lsiv[i].thread_lflow_counter; > > } > > @@ -18927,8 +18927,10 @@ build_lswitch_and_lrouter_flows( > > } > > > > /* Run thread pool. */ > > + size_t current_lflow_table_size = hmap_count(&lflows->entries); > > run_pool_callback(build_lflows_pool, NULL, NULL, noop_callback); > > - fix_flow_table_size(lflows, lsiv, build_lflows_pool->size); > > + fix_flow_table_size(lflows, lsiv, build_lflows_pool->size, > > + current_lflow_table_size); > > > > for (index = 0; index < build_lflows_pool->size; index++) { > > ds_destroy(&lsiv[index].match); > > diff --git a/northd/northd.h b/northd/northd.h > > index 7dc261216..e37ce55d1 100644 > > --- a/northd/northd.h > > +++ b/northd/northd.h > > @@ -298,6 +298,11 @@ enum { > > STATE_USE_PARALLELIZATION /* parallelization is on */ > > }; > > > > +extern int search_mode; > > +enum ovn_lflow_table_search_mode { > > + LFLOW_TABLE_SEARCH_FIELDS, > > + LFLOW_TABLE_SEARCH_SBUUID, > > +}; > > extern thread_local size_t thread_lflow_counter; > > > > /* > > diff --git a/northd/ovn-northd.c b/northd/ovn-northd.c > > index 9b61ba668..25c4cd5cb 100644 > > --- a/northd/ovn-northd.c > > +++ b/northd/ovn-northd.c > > @@ -47,6 +47,8 @@ > > > > VLOG_DEFINE_THIS_MODULE(ovn_northd); > > > > +int search_mode = LFLOW_TABLE_SEARCH_FIELDS; > > + > > static unixctl_cb_func ovn_northd_pause; > > static unixctl_cb_func ovn_northd_resume; > > static unixctl_cb_func ovn_northd_is_paused; > > @@ -1064,12 +1066,14 @@ main(int argc, char *argv[]) > > VLOG_INFO("ovn-northd lock acquired. " > > "This ovn-northd instance is now active."); > > state.had_lock = true; > > + search_mode = LFLOW_TABLE_SEARCH_FIELDS; > > } else if (state.had_lock && > > !ovsdb_idl_has_lock(ovnsb_idl_loop.idl)) > > { > > VLOG_INFO("ovn-northd lock lost. " > > "This ovn-northd instance is now on standby."); > > state.had_lock = false; > > + search_mode = LFLOW_TABLE_SEARCH_FIELDS; > > } > > > > if (ovsdb_idl_has_lock(ovnsb_idl_loop.idl)) { > > diff --git a/tests/ovn-northd.at b/tests/ovn-northd.at > > index b1aee0008..697a0a0ae 100644 > > --- a/tests/ovn-northd.at > > +++ b/tests/ovn-northd.at > > @@ -920,6 +920,21 @@ Status: standby > > check ovn-nbctl --wait=sb sync > > check_row_count Datapath_Binding 1 > > > > +ovn-sbctl list logical_flow >> before_change_active > > + > > +AS_BOX([Pause the main northd and check backup is active]) > > +check as northd ovn-appctl -t ovn-northd pause > > +AT_CHECK([get_northd_status], [0], [true > > +Status: paused > > +false > > +Status: active > > +]) > > + > > +check as northd-backup ovn-appctl -t ovn-northd inc-engine/recompute > > +ovn-sbctl list logical_flow >> after_change_active > > +AT_CHECK([as northd diff before_change_active after_change_active], [0], > > [dnl > > +]) > > + > > AT_CLEANUP > > ]) > > > > @@ -947,6 +962,23 @@ check_row_count Datapath_Binding 1 > > ovn_start_northd > > wait_row_count Datapath_Binding 2 > > > > +ovn-sbctl list logical_flow >> before_restart > > + > > +# Kill northd. > > +as northd > > +OVS_APP_EXIT_AND_WAIT([ovn-northd]) > > + > > +sleep 5 > > +# Now resume ovn-northd. Changes should catch up. > > +ovn_start_northd > > + > > +check as northd ovn-appctl -t ovn-northd inc-engine/recompute > > + > > +ovn-sbctl list logical_flow >> after_restart > > + > > +AT_CHECK([as northd diff before_restart after_restart], [0], [dnl > > +]) > > + > > AT_CLEANUP > > ]) > > > > @@ -12585,6 +12617,38 @@ AT_CHECK([echo $dpgrp_dps | grep $sw3_uuid], [0], > > [ignore]) > > AT_CHECK([echo $dpgrp_dps | grep $sw4_uuid], [0], [ignore]) > > AT_CHECK([echo $dpgrp_dps | grep $sw5_uuid], [0], [ignore]) > > > > +# Clear the SB:Logical_Flow.logical_dp_groups column of all the > > +# logical flows and then modify the NB:Load_balancer. ovn-northd > > +# should resync the logical flows. > > +for l in $(ovn-sbctl --bare --columns _uuid list logical_flow) > > +do > > + check ovn-sbctl clear logical_flow $l logical_dp_group > > +done > > + > > +check ovn-nbctl --wait=sb set load_balancer lb2 > > vips='{"10.0.0.10:80"="10.0.0.3:80,10.0.0.4:80"}' > > +check_engine_stats lflow recompute compute > > +CHECK_NO_CHANGE_AFTER_RECOMPUTE > > + > > +lb_lflow_uuid=$(fetch_column Logical_flow _uuid match='"ct.new && ip4.dst > > == 10.0.0.10 && reg1[[16..23]] == 6 && reg1[[0..15]] == 80"') > > +AT_CHECK([test "$lb_lflow_uuid" != ""]) > > + > > +lb_lflow_dp=$(ovn-sbctl --bare --columns logical_datapath list > > logical_flow $lb_lflow_uuid) > > +AT_CHECK([test "$lb_lflow_dp" = ""]) > > + > > +lb_lflow_dpgrp=$(ovn-sbctl --bare --columns logical_dp_group list > > logical_flow $lb_lflow_uuid) > > +AT_CHECK([test "$lb_lflow_dpgrp" != ""]) > > + > > +dpgrp_dps=$(ovn-sbctl --bare --columns datapaths list logical_dp_group > > $lb_lflow_dpgrp) > > + > > +echo "dpgrp dps - $dpgrp_dps" > > + > > +AT_CHECK([echo $dpgrp_dps | grep $sw0_uuid], [1], [ignore]) > > +AT_CHECK([echo $dpgrp_dps | grep $sw1_uuid], [1], [ignore]) > > +AT_CHECK([echo $dpgrp_dps | grep $sw2_uuid], [1], [ignore]) > > +AT_CHECK([echo $dpgrp_dps | grep $sw3_uuid], [0], [ignore]) > > +AT_CHECK([echo $dpgrp_dps | grep $sw4_uuid], [0], [ignore]) > > +AT_CHECK([echo $dpgrp_dps | grep $sw5_uuid], [0], [ignore]) > > + > > AT_CLEANUP > > ]) > > > > -- > > 2.43.0 > > > > > > -- > > > > > > > > > > _'Esta mensagem é direcionada apenas para os endereços constantes no > > cabeçalho inicial. Se você não está listado nos endereços constantes no > > cabeçalho, pedimos-lhe que desconsidere completamente o conteúdo dessa > > mensagem e cuja cópia, encaminhamento e/ou execução das ações citadas estão > > imediatamente anuladas e proibidas'._ > > > > > > * **'Apesar do Magazine Luiza tomar > > todas as precauções razoáveis para assegurar que nenhum vírus esteja > > presente nesse e-mail, a empresa não poderá aceitar a responsabilidade por > > quaisquer perdas ou danos causados por esse e-mail ou por seus anexos'.* > > > > > > > > _______________________________________________ > > dev mailing list > > [email protected] > > https://mail.openvswitch.org/mailman/listinfo/ovs-dev > > > > _______________________________________________ > dev mailing list > [email protected] > https://mail.openvswitch.org/mailman/listinfo/ovs-dev _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
