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From: Launchpad Bug Tracker <1926596@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1926596] Re: qemu-monitor-event command gets stuck randomly
Date: Thu, 15 Jul 2021 04:17:21 -0000	[thread overview]
Message-ID: <162632264126.31721.13899177994148509942.malone@loganberry.canonical.com> (raw)
In-Reply-To: 161969321576.9662.8100892144951224535.malonedeb@gac.canonical.com

[Expired for QEMU because there has been no activity for 60 days.]

** Changed in: qemu
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1926596

Title:
  qemu-monitor-event command gets stuck randomly

Status in QEMU:
  Expired

Bug description:
  We are using kvm virtualization on our servers, We use "qemu-monitor-command"(drive-backup) to take qcow2 backups and to monitor them we use "qemu-monitor-event" command 
  For eg:-
  /usr/bin/virsh qemu-monitor-event VPSNAME --event "BLOCK_JOB_COMPLETED\|BLOCK_JOB_ERROR" --regex

  the above command stucks randomly (backup completes but still it is
  waiting) and because of which other vms backup are stucked until we
  kill that process.

  Can you suggest how can we debug this further to find the actual
  issue.

  
  /usr/bin/virsh version

  Compiled against library: libvirt 4.5.0
  Using library: libvirt 4.5.0
  Using API: QEMU 4.5.0
  Running hypervisor: QEMU 2.0.0

  cat /etc/os-release
  NAME="CentOS Linux"
  VERSION="7 (Core)"
  ID="centos"
  ID_LIKE="rhel fedora"
  VERSION_ID="7"
  PRETTY_NAME="CentOS Linux 7 (Core)"
  ANSI_COLOR="0;31"
  CPE_NAME="cpe:/o:centos:centos:7"
  HOME_URL="https://www.centos.org/"
  BUG_REPORT_URL="https://bugs.centos.org/"

  CENTOS_MANTISBT_PROJECT="CentOS-7"
  CENTOS_MANTISBT_PROJECT_VERSION="7"
  REDHAT_SUPPORT_PRODUCT="centos"
  REDHAT_SUPPORT_PRODUCT_VERSION="7"

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      parent reply	other threads:[~2021-07-15  4:29 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-29 10:46 [Bug 1926596] [NEW] qemu-monitor-event command stukcs randomly Ganesh Gosavi
2021-05-15 11:12 ` [Bug 1926596] Re: qemu-monitor-event command gets stuck randomly Thomas Huth
2021-07-15  4:17 ` Launchpad Bug Tracker [this message]

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