Lines Matching full:node
211 " sgx-epc.0.memdev=memid,sgx-epc.0.node=numaid\n",
215 ``sgx-epc.0.memdev=@var{memid},sgx-epc.0.node=@var{numaid}``
322 Sets the path to the KVM device node. Defaults to ``/dev/kvm``. This
433 "-numa node[,mem=size][,cpus=firstcpu[-lastcpu]][,nodeid=node][,initiator=node]\n"
434 "-numa node[,memdev=id][,cpus=firstcpu[-lastcpu]][,nodeid=node][,initiator=node]\n"
436 "-numa cpu,node-id=node[,socket-id=x][,core-id=y][,thread-id=z]\n"
437 …"-numa hmat-lb,initiator=node,target=node,hierarchy=memory|first-level|second-level|third-level,da…
438 …"-numa hmat-cache,node-id=node,size=size,level=level[,associativity=none|direct|complex][,policy=n…
441 ``-numa node[,mem=size][,cpus=firstcpu[-lastcpu]][,nodeid=node][,initiator=initiator]``
443 ``-numa node[,memdev=id][,cpus=firstcpu[-lastcpu]][,nodeid=node][,initiator=initiator]``
447 ``-numa cpu,node-id=node[,socket-id=x][,core-id=y][,thread-id=z]``
449 ``-numa hmat-lb,initiator=node,target=node,hierarchy=hierarchy,data-type=type[,latency=lat][,bandwi…
451 ``-numa hmat-cache,node-id=node,size=size,level=level[,associativity=str][,policy=str][,line=size]``
452 Define a NUMA node and assign RAM and VCPUs to it. Set the NUMA
453 distance from a source node to a destination node. Set the ACPI
464 NUMA node:
468 -numa node,cpus=0-2,cpus=5
472 assign CPU objects to a node using topology layout properties of
475 '\ ``hotpluggable-cpus``\ ' monitor command. '\ ``node-id``\ '
476 property specifies node to which CPU object will be assigned, it's
477 required for node to be declared with '\ ``node``\ ' option before
486 -numa node,nodeid=0 -numa node,nodeid=1 \
487 -numa cpu,node-id=0,socket-id=0 -numa cpu,node-id=1,socket-id=1
490 device to a node. It is recommended to use '\ ``memdev``\ ' option
498 and '\ ``memdev``\ ' are mutually exclusive. If one node uses
504 for '\ ``-numa node``\ ' without memory specified was removed.
507 initiator NUMA node that has best performance (the lowest latency or
508 largest bandwidth) to this NUMA node. Note that this option can be
511 Following example creates a machine with 2 NUMA nodes, node 0 has
512 CPU. node 1 has only memory, and its initiator is node 0. Note that
513 because node 0 has CPU, by default the initiator of node 0 is itself
522 -numa node,nodeid=0,memdev=m0 \
523 -numa node,nodeid=1,memdev=m1,initiator=0 \
525 -numa cpu,node-id=0,socket-id=0 \
526 -numa cpu,node-id=0,socket-id=1
528 source and destination are NUMA node IDs. distance is the NUMA
529 distance from source to destination. The distance from a node to
534 asymmetrical pair of distances is given for even one node pair, then
535 all node pairs must be provided distance values for both directions,
536 even when they are symmetrical. When a node is unreachable from
537 another node, set the pair's distance to 255.
546 Heterogeneous Attribute Memory Table (HMAT). Initiator NUMA node can
548 Target NUMA node contains addressable memory.
550 In '\ ``hmat-lb``\ ' option, node are NUMA node IDs. hierarchy is
551 the memory hierarchy of the target NUMA node: if hierarchy is
569 In '\ ``hmat-cache``\ ' option, node-id is the NUMA-id of the memory
577 For example, the following options describe 2 NUMA nodes. Node 0 has
578 2 cpus and a ram, node 1 has only a ram. The processors in node 0
579 access memory in node 0 with access-latency 5 nanoseconds,
580 access-bandwidth is 200 MB/s; The processors in NUMA node 0 access
581 memory in NUMA node 1 with access-latency 10 nanoseconds,
583 NUMA node 0 and 1 both have 1 level memory cache, size is 10KB,
593 -numa node,nodeid=0,memdev=m0 \
594 -numa node,nodeid=1,memdev=m1,initiator=0 \
595 -numa cpu,node-id=0,socket-id=0 \
596 -numa cpu,node-id=0,socket-id=1 \
601 -numa hmat-cache,node-id=0,size=10K,level=1,associativity=direct,policy=write-back,line=8 \
602 -numa hmat-cache,node-id=1,size=10K,level=1,associativity=direct,policy=write-back,line=8
1332 "-blockdev [driver=]driver[,node-name=N][,discard=ignore|unmap]\n"
1340 Define a new block driver node. Some of the options apply to all
1345 Options that expect a reference to another node (e.g. ``file``) can
1346 be given in two ways. Either you specify the node name of an already
1347 existing node (file=node-name), or you define a new node inline,
1348 adding options for the referenced node after a dot
1351 A block driver node created with ``-blockdev`` can be used for a
1352 guest device by specifying its node name for the ``drive`` property
1355 ``Valid options for any block driver node:``
1357 Specifies the block driver to use for the given node.
1359 ``node-name``
1360 This defines the name of the block driver node by which it
1362 must not match the name of a different block driver node, or
1365 If no node name is specified, it is automatically generated.
1366 The generated node name is not intended to be predictable
1368 explicit node name must be specified.
1371 Open the node read-only. Guest write attempts will fail.
1383 is attached to the node.
1387 node to utilize weaker shared access for permissions where
1444 -blockdev driver=file,node-name=disk,filename=disk.img
1453 node (e.g. a ``file`` driver node)
1459 -blockdev driver=file,node-name=disk_file,filename=disk.img
1460 -blockdev driver=raw,node-name=disk,file=disk_file
1466 -blockdev driver=raw,node-name=disk,file.driver=file,file.filename=disk.img
1475 node (e.g. a ``file`` driver node)
1552 -blockdev driver=file,node-name=my_file,filename=/tmp/disk.qcow2
1553 -blockdev driver=qcow2,node-name=hda,file=my_file,overlap-check=none,cache-size=16777216
1559 …-blockdev driver=qcow2,node-name=disk,file.driver=http,file.filename=http://example.com/image.qcow2
1583 Define a new drive. This includes creating a block driver node (the
2394 DRM render node for OpenGL rendering. If not specified, it will
3862 -numa node,memdev=mem \
5603 prefer the given host node list for allocation
5606 restrict memory allocation to the given host node list
5609 interleave memory allocations across the given host node
5945 is to set the period of scanning expired primary node network packets.