05ff4ee618
- Add load average information type into virDomainGetGuestInfo (RHEL-88447) - qemu_agent: Add qemuAgentGetLoadAvg() (RHEL-88447) - qemu: Add support for VIR_DOMAIN_GUEST_INFO_LOAD (RHEL-88447) - virsh: Add support for VIR_DOMAIN_GUEST_INFO_LOAD (RHEL-88447) - qemu_capabilities: Fetch caps for virtio-mem-ccw too (RHEL-87532) - cpu_map: Add avx10* CPU features (RHEL-87796) - cpu_map: Add GraniteRapids-v2 CPU model (RHEL-87796) - cpu_map: Add sha512, sm3, and sm4 CPU features (RHEL-87796) - virsh: Introduce new hypervisor-cpu-models command (RHEL-11435) - qemu: remove nonsensical sanity check in processNetdevStreamDisconnectedEvent() (RHEL-80169) - qemu: make processNetDevStreamDisconnectedEvent() reusable (RHEL-80169) - qemu: respond to NETDEV_VHOST_USER_DISCONNECTED event (RHEL-80169) - qemu: put vhost-user code that's special for passt in a helper function (RHEL-80169) - qemu: make passt+vhostuser reconnect behave identically to passt+user (RHEL-80169) Resolves: RHEL-11435, RHEL-80169, RHEL-87532, RHEL-87796, RHEL-88447
54 lines
2.2 KiB
Diff
54 lines
2.2 KiB
Diff
From 9874072fc9396d609f1a0213bb06fa7e9a2fa019 Mon Sep 17 00:00:00 2001
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Message-ID: <9874072fc9396d609f1a0213bb06fa7e9a2fa019.1747908717.git.jdenemar@redhat.com>
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From: Martin Kletzander <mkletzan@redhat.com>
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Date: Tue, 25 Feb 2025 15:36:03 +0100
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Subject: [PATCH] Add load average information type into virDomainGetGuestInfo
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The public API part.
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Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
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Reviewed-by: Peter Krempa <pkrempa@redhat.com>
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(cherry picked from commit c52c449fd40c7263896d5f17129207b815c3a09c)
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https://issues.redhat.com/browse/RHEL-88447
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Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
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---
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include/libvirt/libvirt-domain.h | 1 +
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src/libvirt-domain.c | 8 ++++++++
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2 files changed, 9 insertions(+)
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diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
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index f026ce197c..c04b696f03 100644
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--- a/include/libvirt/libvirt-domain.h
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+++ b/include/libvirt/libvirt-domain.h
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@@ -6425,6 +6425,7 @@ typedef enum {
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VIR_DOMAIN_GUEST_INFO_FILESYSTEM = (1 << 4), /* return filesystem information (Since: 5.7.0) */
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VIR_DOMAIN_GUEST_INFO_DISKS = (1 << 5), /* return disks information (Since: 7.0.0) */
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VIR_DOMAIN_GUEST_INFO_INTERFACES = (1 << 6), /* return interfaces information (Since: 7.10.0) */
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+ VIR_DOMAIN_GUEST_INFO_LOAD = (1 << 7), /* return load averages (Since: 11.2.0) */
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} virDomainGuestInfoTypes;
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int virDomainGetGuestInfo(virDomainPtr domain,
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diff --git a/src/libvirt-domain.c b/src/libvirt-domain.c
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index 7c6b93963c..24752a9888 100644
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--- a/src/libvirt-domain.c
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+++ b/src/libvirt-domain.c
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@@ -13292,6 +13292,14 @@ virDomainSetVcpu(virDomainPtr domain,
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* "if.<num>.addr.<num1>.addr" - the IP address of addr <num1>
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* "if.<num>.addr.<num1>.prefix" - the prefix of IP address of addr <num1>
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*
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+ * VIR_DOMAIN_GUEST_INFO_LOAD:
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+ * Returns load (the number of processes in the runqueue or waiting for disk
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+ * I/O) as double values:
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+ *
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+ * "load.1m" - load averaged over 1 minute
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+ * "load.5m" - load averaged over 5 minutes
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+ * "load.15m" - load averaged over 15 minutes
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+ *
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* Using 0 for @types returns all information groups supported by the given
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* hypervisor.
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*
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--
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2.49.0
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