Josir Cardoso Gomes
2012-Mar-16 13:54 UTC
[libvirt-users] virsh create error : monitor socket did not (Alex Jia)
Hi Alex, when I got this error, it was a vnc listener problem. Is there other actives vms on this server? try to change the port number to see if the problem was solved. <graphics type='vnc' listen='0.0.0.0' port='5909'/> Good Luck. Josir Gomes Date: Thu, 15 Mar 2012 18:07:07 +0800> From: Alex Jia <ajia at redhat.com> > To: ??? <zhanggp at neusoft.com> > Cc: "libvirt-users at redhat.com" <libvirt-users at redhat.com> > Subject: Re: [libvirt-users] ??: ??: virsh create error : monitor > socket did not > Message-ID: <4F61BF4B.2030103 at redhat.com> > Content-Type: text/plain; charset="gb2312" > > On 03/15/2012 05:39 PM, ??? wrote: > > sorry , i send an error template , our template like this: > It probably is a bug on libvirt 0.8.7, and I haven't met this issue > using your XML template on > rhel6.2 with libvirt-0.9.10-5.el6.x86_64, I'm not sure whether this > issue is fixed on 0.8.7-18.el6_1.4, > maybe, you may upgrade your libvirt and then try it again. > > For libvirtd log, yeah, it will be very big if you set a low debugger > level such as level 1, but > as usual, we need also some debugger information except for error, > maybe, you can filter > some important information or set debugger level to higher level to > avoid a big size log file. > in addition, if you're run virt-manager please close it, otherwise, > libvirt will record many > debugger information into libvirtd.log. > > BTW, if you don't want log file eat your the whole disk space, please > remember to change > libvirtd.conf debugger level then remove libvirtd.log and restart > libvirtd service. > > Regards, > Alex > > <domain type='kvm' > > xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> > > <name>one-9</name> > > <vcpu>1</vcpu> > > <memory>524288</memory> > > <os> > > <type arch='x86_64'>hvm</type> > > <boot dev='hd'/> > > </os> > > <devices> > > <emulator>/usr/bin/kvm</emulator> > > <disk type='file' device='disk'> > > <source file='/one_images/9/images/disk.0'/> > > <target dev='hda'/> > > <driver name='qemu' type='raw' cache='default'/> > > </disk> > > <disk type='file' device='cdrom'> > > <source file='/one_images/9/images/disk.1'/> > > <target dev='hdc'/> > > <readonly/> > > <driver name='qemu' type='raw'/> > > </disk> > > <interface type='bridge'> > > <source bridge='kvmbr0'/> > > <mac address='02:00:0b:01:01:03'/> > > </interface> > > <graphics type='vnc' listen='0.0.0.0' port='5909'/> > > </devices> > > <features> > > <acpi/> > > </features> > > </domain> > > ------------------------------------------------------------------------ > > ??? > > *????* ??? <mailto:zhanggp at neusoft.com> > > *?????* 2012-03-15 17:25 > > *????* Alex Jia <mailto:ajia at redhat.com> > > *???* ??: Re: [libvirt-users] virsh create error : monitor socket > > did not > > Hi? > > my libvirt version is 0.8.7 and qemu-kvm-0.12.1.2 on redhat6.1. > > I don't set libvirt log, so thank you for reminding me. > > I think my template is right ,because my code generate automatically. > > But i would like to share with you and find the problem. > > By the way , i configured the libvirt log, and i find this file kept > > getting bigger. If this file becomes large enough , i don't think it's > > a good thing , so, you must have some advise to handle it ,right? > > Thanks. > > ------------------------------------------------------------------------ > > ??? > > *????* Alex Jia <mailto:ajia at redhat.com> > > *?????* 2012-03-15 16:56 > > *????* ??? <mailto:zhanggp at neusoft.com> > > *???* libvirt-users <mailto:libvirt-users at redhat.com> > > *???* Re: [libvirt-users] virsh create error : monitor socket did not > > On 03/15/2012 11:31 AM, ??? wrote: > >> Hi, > >> Occasionally I run into this situation , i created a vm-template and > >> i use "virsh create vm-template " to start a vm .After a pause , i > >> got this error : > >> virsh create error : monitor socket did not ; > > Could you provide your libvirt & qemu-kvm version ? what's your > > platform? fedora or others? > >> Then i try again with the same template and the same command , my vm > >> created successfully. > >> I try to find something in the file of > >> /var/log/libvrit/qemu/vm-template.log, but i cannot find useful > >> things except some parameters. > > However, it's helpful if you may attach the above log as a attachment. > > in addition, you may add the following lines into > > /etc/libvirt/libvirtd.conf and restart libvirtd service then repeat > > 'virsh create vm-template' again: > > > > log_filters="3:remote 3:event 1:qemu 1:libvirt 1:conf" > > log_outputs="1:file:/var/log/libvirt/libvirtd.log" > > > > Could you attach /var/log/libvirt/libvirtd.log as a attachment in here? > >> So , i wonder whether my host running vms too much ? I make sure that > >> my template is right, and this error occasionally appear a few times. > > But if you can attach your guest XML template as a attachment, maybe, > > I can exclude other reason. > > > > Regards, > > Alex > >> Can someone teach me ? > >> Thanks. > >> Best regards. > >> ------------------------------------------------------------------------ > >> ??? > >> tel: 13718913184 > >> mail: zhanggp at neusoft.com <mailto:zhanggp at neusoft.com> > >> ???????? > >> ?????????? > >> http://www.neusoft.com > >> > --------------------------------------------------------------------------------------------------- > >> Confidentiality Notice: The information contained in this e-mail and > >> any accompanying attachment(s) > >> is intended only for the use of the intended recipient and may be > >> confidential and/or privileged of > >> Neusoft Corporation, its subsidiaries and/or its affiliates. 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