From: Alexandre Derumier <aderumier@odiso.com>
To: pve-devel@lists.proxmox.com
Cc: t.lamprecht@proxmox.com, Alexandre Derumier <aderumier@odiso.com>
Subject: [pve-devel] [PATCH pve-manager 1/4] pvestatd: add broadcast_balancer_stats
Date: Wed, 1 Jun 2022 10:12:46 +0200 [thread overview]
Message-ID: <20220601081253.2542697-4-aderumier@odiso.com> (raw)
In-Reply-To: <20220601081253.2542697-1-aderumier@odiso.com>
broadcast each minute as it'll be average stats
Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
---
PVE/Service/pvestatd.pm | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/PVE/Service/pvestatd.pm b/PVE/Service/pvestatd.pm
index 72445ec0..984877c1 100755
--- a/PVE/Service/pvestatd.pm
+++ b/PVE/Service/pvestatd.pm
@@ -79,6 +79,8 @@ sub hup {
my $cached_kvm_version = '';
my $next_flag_update_time;
my $failed_flag_update_delay_sec = 120;
+my $balancer_stats = {};
+my $last_balancer_broadcast_time = 0;
sub update_supported_cpuflags {
my $kvm_version = PVE::QemuServer::kvm_user_version();
@@ -491,6 +493,20 @@ sub update_sdn_status {
}
}
+sub broadcast_balancer_stats {
+
+ my $ctime = time();
+
+ if($ctime >= $last_balancer_broadcast_time + 60) {
+
+ PVE::Cluster::broadcast_node_kv(
+ 'balancer-stats',
+ encode_json($balancer_stats),
+ );
+ $last_balancer_broadcast_time = $ctime;
+ }
+}
+
my $broadcast_version_info_done = 0;
my sub broadcast_version_info : prototype() {
if (!$broadcast_version_info_done) {
@@ -507,6 +523,8 @@ sub update_status {
# correct list in case of an unexpected crash.
my $rpcenv = PVE::RPCEnvironment::get();
+ $balancer_stats = {};
+
eval {
my $tlist = $rpcenv->active_workers();
PVE::Cluster::broadcast_tasklist($tlist);
@@ -534,6 +552,12 @@ sub update_status {
$err = $@;
syslog('err', "lxc status update error: $err") if $err;
+ eval {
+ broadcast_balancer_stats();
+ };
+ $err = $@;
+ syslog('err', "balancer stats broadcast error: $err") if $err;
+
eval {
rebalance_lxc_containers();
};
--
2.30.2
next prev parent reply other threads:[~2022-06-01 8:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-01 8:12 [pve-devel] [PATCH-SERIES common/qemu-server/lxc/manager] brodcast new metric stats in kvstore Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH pve-cluster 1/1] add pve2-metrics rrd (single metrics) Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH pve-common 1/2] cgroup: get_pressure_stat: use controllers in get_path Alexandre Derumier
2022-06-01 8:12 ` Alexandre Derumier [this message]
2022-06-01 8:12 ` [pve-devel] [PATCH pve-manager 1/3] pvestatd: qemu/lxc/host : broadcast rrd pressure metrics Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH pve-common 2/2] cgroup: get_pressure_stat: add cpu full pressure Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH pve-manager 2/4] pvestatd: qemu/lxc/node : add pressure stats Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH qemu-server 2/3] vmstatus: add hostmem value Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH pve-manager 3/4] pvestatd: qemu/lxc/node : add hostcpu/hostmem average stats Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH qemu-server 3/3] vmstatus: add pressure stats Alexandre Derumier
2022-06-01 8:12 ` [pve-devel] [PATCH pve-manager 4/4] pvestatd: node : broadcast ksm value Alexandre Derumier
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