Displaying 20 results from an estimated 100 matches for "charserial0".
2013 Nov 17
2
Unable to use more than 4 serial devices at once.
...virtio-disk0,bootindex=1
-drive if=none,id=drive-ide0-1-0,readonly=on,format=raw -device
ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev
tap,fd=31,id=hostnet0,vhost=on,vhostfd=32 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:e6:9c:c0,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -chardev
tty,id=charserial1,path=/dev/c1841-A -device
isa-serial,chardev=charserial1,id=serial1 -chardev
tty,id=charserial2,path=/dev/c2620-A -device
isa-serial,chardev=charserial2,id=serial2 -chardev
tty,id=charserial3,path=/dev/c2620-B -device
isa...
2017 Oct 03
2
Re: error: internal error: missing backend for pool type 11 (zfs)
...GES#/Fedora-Workstation-Live-x86_64-26-1.5.iso,format=raw,if=none,id=drive-ide0-0-1,readonly=on'
-device
ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1,bootindex=1
-netdev user,id=hostnet0 -device
rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:ad:21:19,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -chardev
spicevmc,id=charchannel0,name=vdagent -device virtserialport,bus=virtio-se'*
*Traceback (most recent call last):*
* File "/usr/share/virt-manager/virtManager/asyncjob.py", line 89, in
cb_wrapper*
* callback(asyncjob, *arg...
2017 Oct 03
2
Re: error: internal error: missing backend for pool type 11 (zfs)
@Michal: Thanks for your reply!
Indeed I have found a package in the AUR (libvirt-zfs) and only had to
change to the current version and add zfs-utils as dependency in the
PKGBUILD. Now I don't get the previous error anymore but I still cannot
setup a VM because I constantly get errors due to wrong permissions.
I have tried to change the permissions in:
- /etc/libvirt/qemu.conf
-
2011 Dec 11
5
New Guess OS Creation Problem
...LEASE-amd64-disc1.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw,aio=threads -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 -netdev tap,fd=22,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:77:a5:a6,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -vnc 127.0.0.1:2,password -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
char device redirected to /dev/pts/6
Using CPU model "cpu64-rhel6"
block I/O error in device 'drive-ide0-0-0': Invalid argument (...
2018 Nov 12
1
virsh reboot "in shutdown" state?
...ide-cd,bus=sata0.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 -netdev tap,fd=54,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:e1:28:d3,bus=pci.0,addr=0x3 -netdev tap,fd=55,id=hostnet1 -device e1000,netdev=hostnet1,id=net1,mac=52:54:00:74:d0:3f,bus=pci.0,addr=0x4 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0,bus=usb.0,port=1 -spice port=5902,addr=127.0.0.1,disable-ticketing,image-compression=off,seamless-migration=on -device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vram64_size_mb=0,vgamem_mb=16,max_outputs=1,bu...
2013 Nov 19
0
Re: Unable to use more than 4 serial devices at once.
...at=raw -device
> > ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev
> > tap,fd=31,id=hostnet0,vhost=on,vhostfd=32 -device
> >
> virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:e6:9c:c0,bus=pci.0,addr=0x3
> -chardev
> > pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0
> -chardev
> > tty,id=charserial1,path=/dev/c1841-A -device
> > isa-serial,chardev=charserial1,id=serial1 -chardev
> > tty,id=charserial2,path=/dev/c2620-A -device
> > isa-serial,chardev=charserial2,id=...
2016 Sep 15
0
New error: Failed to create chardev
...stems, and they've been running fine for the last year,
through rebuilds, etc.
In the last week, PCs that have been rebuilt no longer start our VMs,
failing with the error:
error: internal error: process exited while connecting to monitor:
2016-09-15T10:15:12.839724Z qemu-kvm: -chardev pty,id=charserial0: Failed
to create chardev
Various sites list remounting /dev/pts to solve this, with the command:
mount -n -t devpts -o remount,mode=0620,gid=5 devpts /dev/pts
After this command, the mount entry for devpts changed:
devpts on /dev/pts type devpts
(rw,nosuid,noexec,relatime,seclabel,gid=5,mode=6...
2015 Feb 26
2
Re: Broken OS when booting rootfs from 9p share
...,security_model=passthrough,id=fsdev-fs0,path=/srv/overlay/run/irc -device virtio-9p-pci,id=fs0,fsdev=fsdev-fs0,mount_tag=root,bus=pci.0,addr=0x5 -netdev tap,fd=27,id=hostnet0,vhost=on,vhostfd=28 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:00:10:10,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:3 -device cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 -msg timestamp=on
>
Maybe you can try enabling Debug logs/filters in libvirt
http://wiki.libvirt.org/page/DebugLogs...
2013 Apr 19
0
Unexplained shutdown of VM on upgrade of libvirt package
...ev=hostnet0,id=net0,mac=54:52:00:98:7f:cc,bus=pci.0,addr=0x3
-netdev tap,fd=33,id=hostnet1 -device
e1000,netdev=hostnet1,id=net1,mac=54:52:00:c4:d4:fd,bus=pci.0,addr=0x5
-netdev tap,fd=34,id=hostnet2 -device
e1000,netdev=hostnet2,id=net2,mac=54:52:00:a3:33:24,bus=pci.0,addr=0x6
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:1 -vga cirrus
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
char device redirected to /dev/pts/11
2013-04-19 01:31:23.502+0000: shutting down
qemu: terminating on signal 15 from pid 12852
GUEST #2
========
2013-03-24 22...
2012 Jun 16
4
Failing to start or create VM, cannot connect to hypervisor host
...ve
file=/dev/sr0,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw
-device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
-netdev tap,fd=28,id=hostnet0,vhost=on,vhostfd=29 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:9d:b2:49,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -usb -device
usb-tablet,id=input0 -vnc 127.0.0.1:2 -vga cirrus -device
intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0xa
char device redirected to...
2013 Nov 13
4
How to tell libvirt not to use qemu "accel=kvm" for a FreeBSD guest
...aga/projects/vms/images/FreeBSD-9.2-RELEASE-amd64.img,if=none,id=drive-ide0-0-0,format=raw
-device
ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
-netdev tap,fd=24,id=hostnet0 -device
rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:9c:94:3b,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
After many attempts, I pinned down the problem. To be able to boot the
machine with the above command, I had to remove:
* the accel=kvm in -machine
* the -S (to "autostart" the...
2012 Apr 06
1
qemu-kvm fails on RHEL6
.../instances/instance-00000027/disk,if=none,id=drive-virtio-disk0,format=qcow2,cache=none -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -netdev tap,fd=26,id=hostnet0 -device rtl8139,netdev=hostnet0,id=net0,mac=fa:16:3e:15:84:3e,bus=pci.0,addr=0x3 -chardev
file,id=charserial0,path=/home/sumitsen/openstack/nova/instances/instance-00000027/console.log -device isa-serial,chardev=charserial0,id=serial0 -chardev pty,id=charserial1 -device isa-serial,chardev=charserial1,id=serial1 -usb -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -k en-us -vga cirrus -device virtio-balloon-p...
2017 Jun 20
0
Re: VM fails to start on boot-up
...ormat=qcow2,if=none,id=drive-virtio-disk0 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x7,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=28,id=hostnet0,vhost=on,vhostfd=30 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:0e:2e:75,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channel/target/domain-1-MyVM/org.qemu.guest_agent.0,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 -chardev spice...
2013 Nov 14
1
Re: How to tell libvirt not to use qemu "accel=kvm" for a FreeBSD guest
...ASE-amd64.img,if=none,id=drive-ide0-0-0,format=raw
> >-device
> >ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
> >-netdev tap,fd=24,id=hostnet0 -device
> >rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:9c:94:3b,bus=pci.0,addr=0x3
> >-chardev pty,id=charserial0 -device
> >isa-serial,chardev=charserial0,id=serial0 -device
> >virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
> >
> >After many attempts, I pinned down the problem. To be able to boot the
> >machine with the above command, I had to remove:
> >* the accel=kvm...
2015 Feb 26
0
Re: Broken OS when booting rootfs from 9p share
...,security_model=passthrough,id=fsdev-fs0,path=/srv/overlay/run/irc
-device
virtio-9p-pci,id=fs0,fsdev=fsdev-fs0,mount_tag=root,bus=pci.0,addr=0x5
-netdev tap,fd=27,id=hostnet0,vhost=on,vhostfd=28 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:00:10:10,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:3 -device
cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 -msg timestamp=on
>
>
Maybe you can try enabling Debug logs/filters in libvirt
>
>
http://wiki.libvirt.org/page/...
2016 Oct 30
3
Cannot boot CentOS 7 VM after updating Host CentOS 7 Kernel
Any error in your host logs?
On Sunday, 30 October 2016, Steven Tardy <sjt5atra at gmail.com> wrote:
>
> > On Oct 30, 2016, at 3:27 AM, Paul R. Ganci <ganci at nurdog.com
> <javascript:;>> wrote:
> >
> > grub> set root=(hd0,msdos2)
> > grub> linux (hd0,1)/vmlinuz-3.10.0-327.36.2.el7.x86_64
> root=(hd0,msdos2)/
> > grub> initrd
2019 Mar 28
1
Error Starting domain: Failed to page size of file
...it=1,drive=drive-ide0-0-1,id=ide0-0-1 -chardev
socket,id=charnet0,path=/var/run/openvswitch/vhost-user1 -netdev
type=vhost-user,id=hostnet0,chardev=charnet0,queues=4 -device
virtio-net-pci,mrg_rxbuf=on,mq=on,vectors=10,netdev=hostnet0,id=net0,mac=00:00:00:00:00:01,bus=pci.0,addr=0x7
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -chardev
spicevmc,id=charchannel0,name=vdagent -device
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0
-spice
port=5900,addr=127.0.0.1,disable-ticketing,image-compression=off,seamless-migration=on
-d...
2015 Jun 29
2
Slow network performance issues
...t-2.img,if=none,id=drive-virtio-disk2,format=raw
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x9,drive=drive-virtio-disk2,id=virtio-disk2
-netdev tap,fd=23,id=hostnet0,vhost=on,vhostfd=24 -device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:11:66:5a:51,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -chardev
spicevmc,id=charchannel0,name=vdagent -device
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0
-device usb-tablet,id=input0 -spice
port=5900,addr=127.0.0.1,disable-ticketing,seamless-mig...
2013 May 14
1
guestfish runs w/ a nested guest
# Ref: http://libguestfs.org/guestfs-performance.1.html
Run the below command:
$ time guestfish -a /dev/null run
NOTE: Discard the first few results, to get a hot cache. (Thanks Rich.)
1/ L0. with L1 running.
----------------------------------------------------------------------
$ for i in {1..10}; do time guestfish -a /dev/null run; done
real 0m28.277s
user 0m11.028s
2017 Jun 19
0
VM fails to start on boot-up
...ormat=qcow2,if=none,id=drive-virtio-disk0 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x7,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=28,id=hostnet0,vhost=on,vhostfd=30 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:0e:2e:75,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channel/target/domain-1-MyVM/org.qemu.guest_agent.0,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 -chardev spice...