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authorTom Gundersen <teg@jklm.no>2014-01-25 11:39:22 +0100
committerTom Gundersen <teg@jklm.no>2014-01-25 11:39:22 +0100
commitc9ccc19f9eb0599109094c57b7a2f668d708f0c1 (patch)
tree003b6a31b8deda85e48093a4663790ee32921a93 /src
parent54abf461d6b10dc270c4bb2aeac65f240ff1c5cd (diff)
networkd: improve logging a bit
Fix/add some structured logging messages, and be uniform about when we WARN and ERR.
Diffstat (limited to 'src')
-rw-r--r--src/network/networkd-link.c56
1 files changed, 40 insertions, 16 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 17e7047bd5..d9622ac4b7 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -166,7 +166,11 @@ static int route_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
r = sd_rtnl_message_get_errno(m);
if (r < 0 && r != -EEXIST)
- log_warning_link(link, "could not set route: %s", strerror(-r));
+ log_struct_link(LOG_WARNING, link,
+ "MESSAGE=%s: could not set route: %s",
+ link->ifname, strerror(-r),
+ "ERRNO=%d", -r,
+ NULL);
/* we might have received an old reply after moving back to SETTING_ADDRESSES,
* ignore it */
@@ -237,7 +241,7 @@ static int address_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
r = sd_rtnl_message_get_errno(m);
if (r < 0 && r != -EEXIST)
- log_struct_link(LOG_ERR, link,
+ log_struct_link(LOG_WARNING, link,
"MESSAGE=%s: could not set address: %s",
link->ifname, strerror(-r),
"ERRNO=%d", -r,
@@ -305,8 +309,12 @@ static int address_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdat
return 1;
r = sd_rtnl_message_get_errno(m);
- if (r < 0 && r != -EEXIST)
- log_warning_link(link, "could not drop address: %s", strerror(-r));
+ if (r < 0 && r != -ENOENT)
+ log_struct_link(LOG_WARNING, link,
+ "MESSAGE=%s: could not drop address: %s",
+ link->ifname, strerror(-r),
+ "ERRNO=%d", -r,
+ NULL);
return 1;
}
@@ -367,8 +375,12 @@ static int set_mtu_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
return 1;
r = sd_rtnl_message_get_errno(m);
- if (r < 0 && r != -EEXIST)
- log_warning_link(link, "Could not set MTU: %s", strerror(-r));
+ if (r < 0)
+ log_struct_link(LOG_WARNING, link,
+ "MESSAGE=%s: could not set MTU: %s",
+ link->ifname, strerror(-r),
+ "ERRNO=%d", -r,
+ NULL);
return 1;
}
@@ -687,9 +699,13 @@ static int link_up_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
r = sd_rtnl_message_get_errno(m);
if (r < 0) {
- log_warning_link(link,
- "could not bring up interface: %s", strerror(-r));
+ log_struct_link(LOG_ERR, link,
+ "MESSAGE=%s: could not bring up interface: %s",
+ link->ifname, strerror(-r),
+ "ERRNO=%d", -r,
+ NULL);
link_enter_failed(link);
+ return 1;
}
link_update_flags(link, link->flags | IFF_UP);
@@ -763,8 +779,11 @@ static int enslave_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
r = sd_rtnl_message_get_errno(m);
if (r < 0) {
- log_error_link(link, "could not enslave: %s",
- strerror(-r));
+ log_struct_link(LOG_ERR, link,
+ "MESSAGE=%s: could not enslave: %s",
+ link->ifname, strerror(-r),
+ "ERRNO=%d", -r,
+ NULL);
link_enter_failed(link);
return 1;
}
@@ -792,7 +811,7 @@ static int link_enter_enslave(Link *link) {
if (link->network->bridge) {
log_struct_link(LOG_DEBUG, link,
"MESSAGE=%s: enslaving by '%s'",
- link->network->bridge->name,
+ link->ifname, link->network->bridge->name,
NETDEV(link->network->bridge),
NULL);
@@ -800,7 +819,7 @@ static int link_enter_enslave(Link *link) {
if (r < 0) {
log_struct_link(LOG_WARNING, link,
"MESSAGE=%s: could not enslave by '%s': %s",
- link->network->bridge->name, strerror(-r),
+ link->ifname, link->network->bridge->name, strerror(-r),
NETDEV(link->network->bridge),
NULL);
link_enter_failed(link);
@@ -813,7 +832,7 @@ static int link_enter_enslave(Link *link) {
if (link->network->vlan) {
log_struct_link(LOG_DEBUG, link,
"MESSAGE=%s: enslaving by '%s'",
- link->network->vlan->name,
+ link->ifname, link->network->vlan->name,
NETDEV(link->network->vlan),
NULL);
@@ -821,8 +840,8 @@ static int link_enter_enslave(Link *link) {
if (r < 0) {
log_struct_link(LOG_WARNING, link,
"MESSAGE=%s: could not enslave by '%s': %s",
- link->network->vlan->name, strerror(-r),
- NETDEV(link->network->vlan),
+ link->ifname, link->network->vlan->name,
+ strerror(-r), NETDEV(link->network->vlan),
NULL);
link_enter_failed(link);
return r;
@@ -845,8 +864,13 @@ static int link_get_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
r = sd_rtnl_message_get_errno(m);
if (r < 0) {
- log_warning_link(link, "could not get state: %s", strerror(-r));
+ log_struct_link(LOG_ERR, link,
+ "MESSAGE=%s: could not get state: %s",
+ link->ifname, strerror(-r),
+ "ERRNO=%d", -r,
+ NULL);
link_enter_failed(link);
+ return 1;
}
log_debug_link(link, "got link state");