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* numad: Always output 'placement' of <vcpu>Osier Yang2012-05-081-1/+1
| | | | | | | <vcpu> is not an optional node. The value for its 'placement' actually always defaults to 'static' in the underlying codes. (Even no 'cpuset' and 'placement' is specified, the domain process will be pinned to all the available pCPUs).
* xml: output memory unit for clarityEric Blake2012-03-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make it obvious to 'dumpxml' readers what unit we are using, since our default of KiB for memory (1024) differs from qemu's default of MiB; and differs from our use of bytes for storage. Tests were updated via: $ find tests/*data tests/*out -name '*.xml' | \ xargs sed -i 's/<\(memory\|currentMemory\|hard_limit\|soft_limit\|min_guarantee\|swap_hard_limit\)>/<\1 unit='"'KiB'>/" $ find tests/*data tests/*out -name '*.xml' | \ xargs sed -i 's/<\(capacity\|allocation\|available\)>/<\1 unit='"'bytes'>/" followed by a few fixes for the stragglers. Note that with this patch, the RNG for <memory> still forbids validation of anything except unit='KiB', since the code silently ignores the attribute; a later patch will expand <memory> to allow scaled input in the code and update the RNG to match. * docs/schemas/basictypes.rng (unit): Add 'bytes'. (scaledInteger): New define. * docs/schemas/storagevol.rng (sizing): Use it. * docs/schemas/storagepool.rng (sizing): Likewise. * docs/schemas/domaincommon.rng (memoryKBElement): New define; use for memory elements. * src/conf/storage_conf.c (virStoragePoolDefFormat) (virStorageVolDefFormat): Likewise. * src/conf/domain_conf.h (_virDomainDef): Document unit used internally. * src/conf/storage_conf.h (_virStoragePoolDef, _virStorageVolDef): Likewise. * tests/*data/*.xml: Update all tests. * tests/*out/*.xml: Likewise. * tests/define-dev-segfault: Likewise. * tests/openvzutilstest.c (testReadNetworkConf): Likewise. * tests/qemuargv2xmltest.c (blankProblemElements): Likewise.
* Add VIR_DIV_UP to divide memory or storage request sizes with round upMatthias Bolte2011-01-291-2/+2
| | | | | | | | | | | | | | | | | | | Use it in all places where a memory or storage request size is converted to a larger granularity. This avoids requesting too small memory or storage sizes that could result from the truncation done by a simple division. This extends the round up fix in 6002e0406c338668ea0ecbfeb6c1ef20a8b67efe to the whole codebase. Instead of reporting errors for odd values in the VMX code round them up. Update the QEMU Argv tests accordingly as the original memory size 219200 isn't a even multiple of 1024 and is rounded up to 215 megabyte now. Change it to 219100 and 219136. Use two different values intentionally to make sure that rounding up works. Update virsh.pod accordingly, as rounding down and rejecting are replaced by rounding up.
* tests: Add tests for CPU selection in qemu driverJiri Denemark2010-12-021-0/+21