mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-23 21:34:54 +03:00
acd8333f76
QEMU's "reconnect" option of "-netdev stream" tells QEMU to periodically (period is given in seconds as an argument to the option) attempt to reconnect to the same passt socket to which it had originally connected to. This is useful in cases where the passt process terminates, and libvirtd starts a new passt process in its place (which doesn't happen yet, but will happen automatically after an upcoming patch in this series). Since there is no real hueristic for determining the "best" value of the reconnect interval, rather than clutter up config with a knob that nobody knows how to properly twiddle, we just set the reconnect timer to 5 seconds. "-netdev stream" first appeared in QEMU 7.2.0, but the reconnect option won't be available until QEMU 8.0.0, so we need to check QEMU capabilities just in case someone is using QEMU 7.2.0 (and thus can support passt backend, but not reconnect) Signed-off-by: Laine Stump <laine@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
38 lines
1.7 KiB
Plaintext
38 lines
1.7 KiB
Plaintext
LC_ALL=C \
|
|
PATH=/bin \
|
|
HOME=/tmp/lib/domain--1-QEMUGuest1 \
|
|
USER=test \
|
|
LOGNAME=test \
|
|
XDG_DATA_HOME=/tmp/lib/domain--1-QEMUGuest1/.local/share \
|
|
XDG_CACHE_HOME=/tmp/lib/domain--1-QEMUGuest1/.cache \
|
|
XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
|
|
/usr/bin/qemu-system-x86_64 \
|
|
-name guest=QEMUGuest1,debug-threads=on \
|
|
-S \
|
|
-object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/tmp/lib/domain--1-QEMUGuest1/master-key.aes"}' \
|
|
-machine pc-i440fx-7.2,usb=off,dump-guest-core=off,memory-backend=pc.ram \
|
|
-accel tcg \
|
|
-cpu qemu64 \
|
|
-m 214 \
|
|
-object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":224395264}' \
|
|
-overcommit mem-lock=off \
|
|
-smp 1,sockets=1,cores=1,threads=1 \
|
|
-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
|
|
-display none \
|
|
-no-user-config \
|
|
-nodefaults \
|
|
-chardev socket,id=charmonitor,fd=1729,server=on,wait=off \
|
|
-mon chardev=charmonitor,id=monitor,mode=control \
|
|
-rtc base=utc \
|
|
-no-shutdown \
|
|
-no-acpi \
|
|
-boot strict=on \
|
|
-blockdev '{"driver":"host_device","filename":"/dev/HostVG/QEMUGuest1","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \
|
|
-blockdev '{"node-name":"libvirt-1-format","read-only":false,"driver":"raw","file":"libvirt-1-storage"}' \
|
|
-device '{"driver":"ide-hd","bus":"ide.0","unit":0,"drive":"libvirt-1-format","id":"ide0-0-0","bootindex":1}' \
|
|
-netdev '{"type":"stream","addr":{"type":"unix","path":"/bad-test-used-env-xdg-runtime-dir/libvirt/qemu/run/passt/-1-QEMUGuest1-net0.socket"},"server":false,"id":"hostnet0"}' \
|
|
-device '{"driver":"rtl8139","netdev":"hostnet0","id":"net0","mac":"00:11:22:33:44:55","bus":"pci.0","addr":"0x2"}' \
|
|
-audiodev '{"id":"audio1","driver":"none"}' \
|
|
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
|
|
-msg timestamp=on
|