Helpful when persistent logging is on (use simple check for
existence of /var/log/journal) as else we get an timeout from
the syslog api call as journalctl by default read every thing.
Signed-off-by: Thomas Lamprecht <t.lampre...@proxmox.com>
---
PVE/API2/Nodes.pm | 21 ++++++++++++++++++---
1 file changed, 18 insertions(+), 3 deletions(-)
diff --git a/PVE/API2/Nodes.pm b/PVE/API2/Nodes.pm
index aa1fa0b..0a1f12e 100644
--- a/PVE/API2/Nodes.pm
+++ b/PVE/API2/Nodes.pm
@@ -535,6 +535,14 @@ __PACKAGE__->register_method({
minimum => 0,
optional => 1,
},
+ boot_offset => {
+ type => 'integer',
+ default => 0,
+ description => 'Show messages from a specific boot. Where < 0 '
.
+ 'describes the offset from now backwards and > 0 from the '
.
+ 'beginning of the logs forwards.',
+ optional => 1,
+ },
},
},
returns => {
@@ -560,11 +568,18 @@ __PACKAGE__->register_method({
my $user = $rpcenv->get_user();
my $node = $param->{node};
- my ($count, $lines) = PVE::Tools::dump_journal($param->{start},
$param->{limit});
+ $param->{boot_offset} = 0 if !defined($param->{boot_offset});
+
+ # if we do not have persistent logging this is useless
+ my $boot_offset = (-d '/var/log/journal') ? $param->{boot_offset} :
undef ;
+
+ my ($count, $lines) = PVE::Tools::dump_journal($param->{start},
+ $param->{limit},
+ $boot_offset);
$rpcenv->set_result_attrib('total', $count);
-
- return $lines;
+
+ return $lines;
}});
my $sslcert;
--
2.1.4
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