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Description of problem:
After configuration qemu-lockd.conf , libvirtd will fail to restart because error
Failed to connect socket to '/var/run/libvirt/virtlockd-sock': No such file or directory
,but the socket file is named virtlockd.sock and located at
/var/run/libvirt/virtlockd/virtlockd.sock
Version-Release number of selected component (if applicable):
libvirt-1.0.5-2.el7.x86_64
qemu-kvm-1.5.0-2.el7.x86_64
How reproducible:
100%
Steps to Reproduce:
1.
#systemctl start virtlockd.service
2.
#tail -1 /etc/libvirt/qemu.conf
lock_manager = "lockd"
#tail -3 /etc/libvirt/qemu-lockd.conf
auto_disk_leases = 1
require_lease_for_disks = 1
file_lockspace_dir = "/var/lib/libvirt/lockd/files"
3.
#systemctl restart libvirtd.service
libvirtd wil report error below and can't start
Failed to connect socket to '/var/run/libvirt/virtlockd-sock': No such file or directory
Actual results:
the function doesn't work
Expected results:
can use
The socket path fix is now pushed upstream:
commit 70fe129546545f9683ce57e6946dd80a08b54d2b
Author: Ján Tomko <jtomko>
AuthorDate: 2013-06-04 13:36:56 +0200
Commit: Ján Tomko <jtomko>
CommitDate: 2013-06-05 10:17:28 +0200
virtlockd: fix socket path
Change the socket path to match the one used by lockd driver.
But it still fails with selinux enabled:
Jun 5 07:41:51 456rhel setroubleshoot: SELinux is preventing /usr/sbin/libvirtd from connectto access on the unix_stream_socket /run/libvirt/virtl
ockd-sock. For complete SELinux messages. run sealert -l 8ab78190-8e08-45f5-8d2e-02862d493dea
Now , the virtlockd can start and no selinux's issue with packages
selinux-policy-3.12.1-56.el7.noarch
libvirt-1.1.0-1.el7.x86_64 ,
But when generate lease file , the virtlockd's daemon will show
End of file while reading data: Input/output error ,
and no related file or directory created. I will file another bug for it later,
and set this one Verify first.
This request was resolved in Red Hat Enterprise Linux 7.0.
Contact your manager or support representative in case you have further questions about the request.