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https://github.com/xen-project/xen.git
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Keir Fraser
2ca1b6fff7
Add the ability to define VBD QoS policy in the xend layer. Consider the following vbd entry: vbd = [ 'phy:/dev/server/virtualmachine1-disk,xvda1,w,credit=3D5000/s@50ms', ] This means that a VM may perform 5000 I/O operations per second, with credit being replenished every 50 milliseconds. The 'credit' xenstore value is by the blkback driver to ratelimit I/O operations for the specific device. Signed-off-by: William Pitcock <nenolod@dereferenced.org>
120 lines
1.2 KiB
Plaintext
120 lines
1.2 KiB
Plaintext
Map of all supported SXP configuration options
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uuid
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vcpus
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maxmem
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memory
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name
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on_poweroff
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on_reboot
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on_crash
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bootloader
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kernel_kernel
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kernel_initrd
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kernel_args
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localtime
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shadow_memory
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security
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ssidref (deprecated)
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vcpu_avail
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cpu_weight (deprecated)
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bootloader_args
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features
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on_xend_stop
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on_xend_start
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start_time
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cpu (deprecated)
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cpus
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(xc getinfo)
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domid
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online_vcpus
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status
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cpu_time
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shutdown_reason
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(xm list --long)
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up_time
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image
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- kernel
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- ramdisk
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- args
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- ip
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- root
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(configVNC)
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- nographic
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- vnc
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- sdl
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- vncdisplay
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- vncunused
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(HVM)
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- device_model
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- display
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- xauthority
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- vncconsole
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- pae
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- acpi
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- apic
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(parseDeviceModel)
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- boot
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- fda
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- fdb
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- soundhw
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- localtime
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- monitor
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- serial
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- stdvga
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- isa
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- vcpus
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- acpi
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- usb
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- usbdevice
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(all devices)
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- backend
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- dom
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- id
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- uuid
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vbd
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- uname
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- dev (ioemu:, .. etc)
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- mode (r, w. w!)
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- credit
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vif
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- type
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- mac
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- bridge
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- model
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- rate
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- vifname
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- script
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- ip
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pci
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- domain
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- bus
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- slot
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- func
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(Xen 2.0)
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- dev
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io
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- from
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- to
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tpm
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- pref_instance
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- instance
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pciquirk
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- pci_ids
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- pci_config_space_fields
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- unconstrained_dev_ids
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irq
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- irq
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