[Qemu-devel] [Bug 1327608] [NEW] monitor socked path is cut a 105 characters

[Kai Poeritz]

Public bug reported:

Starting a VM like so:

/usr/bin/qemu-system-x86_64 -machine accel=kvm -monitor
unix:/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/lv-
gentoosummerschool/gentoo-summerschool/gentoo-
summerschool.img.monitor,server,nowait -name gentoo-summerschool
-chardev
socket,id=monitor,path=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
/vg-virt/lv-gentoosummerschool/gentoo-
summerschool/monitor.sock,server,nowait -monitor chardev:monitor
-chardev
socket,id=serial0,path=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
/vg-virt/lv-gentoosummerschool/gentoo-
summerschool/console.sock,server,nowait -serial chardev:serial0 -enable-
kvm -cpu kvm64 -smp 2 -netdev
tap,id=net0,script=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
/vg-virt/lv-gentoosummerschool/gentoo-summerschool/qemu-ifup.bash
-device e1000,netdev=net0,mac=00:00:00:00:00:02 -drive
id=disk,file=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-
virt/lv-gentoosummerschool/gentoo-summerschool/gentoo-
summerschool.img,if=none -device ahci,id=ahci -device ide-
drive,drive=disk,bus=ahci.0 -m 2048 -vga qxl -spice
port=2002,addr=192.168.4.2,password=NO-thats-not-my-pwd -device virtio-
serial-pci -device
virtserialport,chardev=spicechannel0,name=com.redhat.spice.0 -chardev
spicevmc,id=spicechannel0,name=vdagent


The path: 

unix:/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/lv-
gentoosummerschool/gentoo-summerschool/gentoo-summerschool.img.monitor

...is cut like so when I try to shutdown:

pink ~ # echo system_powerdown | socat - 
UNIX-CONNECT:/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/lv-gentoosummerschool/gentoo-summerschool/gentoo-summerschool.img.monitor
2014/06/08 06:39:01 socat[2344] E connect(3, AF=1 
"/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/lv-gentoosummerschool/gentoo-summerschoo",
 110): No such file or directory
pink ~ # 


It does work with a sorter path like: 
pink ~ # echo system_powerdown | socat - 
UNIX-CONNECT:'/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/my.img.monitor'
 
QEMU 1.5.3 monitor - type 'help' for more information
(qemu) system_powerdown
(qemu) pink ~ #

** Affects: qemu
     Importance: Undecided
         Status: New


** Tags: acpi monitor shutdown

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https://bugs.launchpad.net/bugs/1327608

Title:
  monitor socked path is cut a 105 characters

Status in QEMU:
  New

Bug description:
  Starting a VM like so:

  /usr/bin/qemu-system-x86_64 -machine accel=kvm -monitor
  unix:/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt
  /lv-gentoosummerschool/gentoo-summerschool/gentoo-
  summerschool.img.monitor,server,nowait -name gentoo-summerschool
  -chardev
  socket,id=monitor,path=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
  /vg-virt/lv-gentoosummerschool/gentoo-
  summerschool/monitor.sock,server,nowait -monitor chardev:monitor
  -chardev
  socket,id=serial0,path=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
  /vg-virt/lv-gentoosummerschool/gentoo-
  summerschool/console.sock,server,nowait -serial chardev:serial0
  -enable-kvm -cpu kvm64 -smp 2 -netdev
  tap,id=net0,script=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
  /vg-virt/lv-gentoosummerschool/gentoo-summerschool/qemu-ifup.bash
  -device e1000,netdev=net0,mac=00:00:00:00:00:02 -drive
  id=disk,file=/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J
  /vg-virt/lv-gentoosummerschool/gentoo-summerschool/gentoo-
  summerschool.img,if=none -device ahci,id=ahci -device ide-
  drive,drive=disk,bus=ahci.0 -m 2048 -vga qxl -spice
  port=2002,addr=192.168.4.2,password=NO-thats-not-my-pwd -device
  virtio-serial-pci -device
  virtserialport,chardev=spicechannel0,name=com.redhat.spice.0 -chardev
  spicevmc,id=spicechannel0,name=vdagent

  
  The path: 

  unix:/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt
  /lv-gentoosummerschool/gentoo-summerschool/gentoo-
  summerschool.img.monitor

  ...is cut like so when I try to shutdown:

  pink ~ # echo system_powerdown | socat - 
UNIX-CONNECT:/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/lv-gentoosummerschool/gentoo-summerschool/gentoo-summerschool.img.monitor
  2014/06/08 06:39:01 socat[2344] E connect(3, AF=1 
"/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/lv-gentoosummerschool/gentoo-summerschoo",
 110): No such file or directory
  pink ~ # 

  
  It does work with a sorter path like: 
  pink ~ # echo system_powerdown | socat - 
UNIX-CONNECT:'/srv/localfs/Samsung_SSD_840_PRO_Series_S1AXNSAF320206J/vg-virt/my.img.monitor'
 
  QEMU 1.5.3 monitor - type 'help' for more information
  (qemu) system_powerdown
  (qemu) pink ~ #

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