mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-09-09 09:14:57 +00:00
We already have virAsprintf, so picking a similar name helps for seeing a similar purpose. Furthermore, the prefix V before printf generally implies 'va_list', even though this variant was '...', and the old name got in the way of adding a new va_list version. global rename performed with: $ git grep -l virBufferVSprintf \ | xargs -L1 sed -i 's/virBufferVSprintf/virBufferAsprintf/g' then revert the changes in ChangeLog-old.
520 lines
20 KiB
Diff
520 lines
20 KiB
Diff
From 4617eedfaeee2b187a1f14691d25746ba3ff31b6 Mon Sep 17 00:00:00 2001
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From: Eric Blake <eblake@redhat.com>
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Date: Wed, 29 Sep 2010 10:20:07 -0600
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Subject: [PATCH 07/15] vcpu: support maxvcpu in domain_conf
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Although this patch adds a distinction between maximum vcpus and
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current vcpus in the XML, the values should be identical for all
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drivers at this point. Only in subsequent per-driver patches will
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a distinction be made.
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In general, virDomainGetInfo should prefer the current vcpus.
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* src/conf/domain_conf.h (_virDomainDef): Adjust vcpus to unsigned
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short, to match virDomainGetInfo limit. Add maxvcpus member.
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* src/conf/domain_conf.c (virDomainDefParseXML)
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(virDomainDefFormat): parse and print out vcpu details.
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* src/xen/xend_internal.c (xenDaemonParseSxpr)
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(xenDaemonFormatSxpr): Manage both vcpu numbers, and require them
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to be equal for now.
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* src/xen/xm_internal.c (xenXMDomainConfigParse)
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(xenXMDomainConfigFormat): Likewise.
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* src/phyp/phyp_driver.c (phypDomainDumpXML): Likewise.
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* src/openvz/openvz_conf.c (openvzLoadDomains): Likewise.
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* src/openvz/openvz_driver.c (openvzDomainDefineXML)
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(openvzDomainCreateXML, openvzDomainSetVcpusInternal): Likewise.
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* src/vbox/vbox_tmpl.c (vboxDomainDumpXML, vboxDomainDefineXML):
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Likewise.
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* src/xenapi/xenapi_driver.c (xenapiDomainDumpXML): Likewise.
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* src/xenapi/xenapi_utils.c (createVMRecordFromXml): Likewise.
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* src/esx/esx_vmx.c (esxVMX_ParseConfig, esxVMX_FormatConfig):
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Likewise.
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* src/qemu/qemu_conf.c (qemuBuildSmpArgStr)
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(qemuParseCommandLineSmp, qemuParseCommandLine): Likewise.
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* src/qemu/qemu_driver.c (qemudDomainHotplugVcpus): Likewise.
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* src/opennebula/one_conf.c (xmlOneTemplate): Likewise.
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---
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src/conf/domain_conf.c | 45 +++++++++++++++++++++++++++++++++++++------
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src/conf/domain_conf.h | 3 +-
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src/esx/esx_vmx.c | 24 ++++++++++++++--------
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src/opennebula/one_conf.c | 9 +++++--
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src/openvz/openvz_conf.c | 7 +++--
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src/openvz/openvz_driver.c | 15 +++++++++----
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src/phyp/phyp_driver.c | 2 +-
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src/qemu/qemu_conf.c | 14 +++++++++++-
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src/qemu/qemu_driver.c | 5 ++-
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src/vbox/vbox_tmpl.c | 12 +++++++---
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src/xen/xend_internal.c | 9 ++++---
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src/xen/xm_internal.c | 11 ++++++---
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src/xenapi/xenapi_driver.c | 2 +-
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src/xenapi/xenapi_utils.c | 4 +-
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14 files changed, 114 insertions(+), 48 deletions(-)
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diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
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index 78d7a6a..a997e06 100644
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--- a/src/conf/domain_conf.c
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+++ b/src/conf/domain_conf.c
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@@ -4203,6 +4203,7 @@ static virDomainDefPtr virDomainDefParseXML(virCapsPtr caps,
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int i, n;
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long id = -1;
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virDomainDefPtr def;
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+ unsigned long count;
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if (VIR_ALLOC(def) < 0) {
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virReportOOMError();
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@@ -4287,8 +4288,37 @@ static virDomainDefPtr virDomainDefParseXML(virCapsPtr caps,
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&def->mem.swap_hard_limit) < 0)
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def->mem.swap_hard_limit = 0;
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- if (virXPathULong("string(./vcpu[1])", ctxt, &def->vcpus) < 0)
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- def->vcpus = 1;
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+ n = virXPathULong("string(./vcpu[1])", ctxt, &count);
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+ if (n == -2) {
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+ virDomainReportError(VIR_ERR_XML_ERROR, "%s",
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+ _("maximum vcpus must be an integer"));
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+ goto error;
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+ } else if (n < 0) {
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+ def->maxvcpus = 1;
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+ } else {
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+ def->maxvcpus = count;
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+ if (def->maxvcpus != count || count == 0) {
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+ virDomainReportError(VIR_ERR_XML_ERROR,
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+ _("invalid maxvcpus %lu"), count);
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+ goto error;
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+ }
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+ }
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+
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+ n = virXPathULong("string(./vcpu[1]/@current)", ctxt, &count);
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+ if (n == -2) {
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+ virDomainReportError(VIR_ERR_XML_ERROR, "%s",
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+ _("current vcpus must be an integer"));
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+ goto error;
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+ } else if (n < 0) {
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+ def->vcpus = def->maxvcpus;
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+ } else {
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+ def->vcpus = count;
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+ if (def->vcpus != count || count == 0 || def->maxvcpus < count) {
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+ virDomainReportError(VIR_ERR_XML_ERROR,
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+ _("invalid current vcpus %lu"), count);
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+ goto error;
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+ }
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+ }
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tmp = virXPathString("string(./vcpu[1]/@cpuset)", ctxt);
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if (tmp) {
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@@ -6462,17 +6492,18 @@ char *virDomainDefFormat(virDomainDefPtr def,
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if (def->cpumask[n] != 1)
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allones = 0;
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- if (allones) {
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- virBufferAsprintf(&buf, " <vcpu>%lu</vcpu>\n", def->vcpus);
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- } else {
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+ virBufferAddLit(&buf, " <vcpu");
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+ if (!allones) {
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char *cpumask = NULL;
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if ((cpumask =
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virDomainCpuSetFormat(def->cpumask, def->cpumasklen)) == NULL)
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goto cleanup;
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- virBufferAsprintf(&buf, " <vcpu cpuset='%s'>%lu</vcpu>\n",
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- cpumask, def->vcpus);
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+ virBufferAsprintf(&buf, " cpuset='%s'", cpumask);
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VIR_FREE(cpumask);
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}
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+ if (def->vcpus != def->maxvcpus)
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+ virBufferAsprintf(&buf, " current='%u'", def->vcpus);
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+ virBufferAsprintf(&buf, ">%u</vcpu>\n", def->maxvcpus);
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if (def->os.bootloader) {
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virBufferEscapeString(&buf, " <bootloader>%s</bootloader>\n",
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diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
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index db09c23..5499f28 100644
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--- a/src/conf/domain_conf.h
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+++ b/src/conf/domain_conf.h
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@@ -885,7 +885,8 @@ struct _virDomainDef {
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unsigned long min_guarantee;
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unsigned long swap_hard_limit;
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} mem;
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- unsigned long vcpus;
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+ unsigned short vcpus;
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+ unsigned short maxvcpus;
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int cpumasklen;
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char *cpumask;
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diff --git a/src/esx/esx_vmx.c b/src/esx/esx_vmx.c
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index 7ec8c0e..0a26614 100644
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--- a/src/esx/esx_vmx.c
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+++ b/src/esx/esx_vmx.c
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@@ -50,7 +50,7 @@ def->uuid = <value> <=> uuid.bios = "<value>"
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def->name = <value> <=> displayName = "<value>"
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def->mem.max_balloon = <value kilobyte> <=> memsize = "<value megabyte>" # must be a multiple of 4, defaults to 32
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def->mem.cur_balloon = <value kilobyte> <=> sched.mem.max = "<value megabyte>" # defaults to "unlimited" -> def->mem.cur_balloon = def->mem.max_balloon
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-def->vcpus = <value> <=> numvcpus = "<value>" # must be 1 or a multiple of 2, defaults to 1
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+def->maxvcpus = <value> <=> numvcpus = "<value>" # must be 1 or a multiple of 2, defaults to 1
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def->cpumask = <uint list> <=> sched.cpu.affinity = "<uint list>"
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@@ -1075,7 +1075,7 @@ esxVMX_ParseConfig(esxVMX_Context *ctx, virCapsPtr caps, const char *vmx,
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goto cleanup;
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}
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- def->vcpus = numvcpus;
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+ def->maxvcpus = def->vcpus = numvcpus;
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/* vmx:sched.cpu.affinity -> def:cpumask */
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// VirtualMachine:config.cpuAffinity.affinitySet
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@@ -2609,16 +2609,22 @@ esxVMX_FormatConfig(esxVMX_Context *ctx, virCapsPtr caps, virDomainDefPtr def,
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(int)(def->mem.cur_balloon / 1024));
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}
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- /* def:vcpus -> vmx:numvcpus */
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- if (def->vcpus <= 0 || (def->vcpus % 2 != 0 && def->vcpus != 1)) {
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+ /* def:maxvcpus -> vmx:numvcpus */
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+ if (def->vcpus != def->maxvcpus) {
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+ ESX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED,
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+ _("No support for domain XML entry 'vcpu' attribute "
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+ "'current'"));
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+ goto cleanup;
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+ }
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+ if (def->maxvcpus <= 0 || (def->maxvcpus % 2 != 0 && def->maxvcpus != 1)) {
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ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
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_("Expecting domain XML entry 'vcpu' to be an unsigned "
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"integer (1 or a multiple of 2) but found %d"),
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- (int)def->vcpus);
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+ def->maxvcpus);
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goto cleanup;
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}
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- virBufferAsprintf(&buffer, "numvcpus = \"%d\"\n", (int)def->vcpus);
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+ virBufferAsprintf(&buffer, "numvcpus = \"%d\"\n", def->maxvcpus);
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/* def:cpumask -> vmx:sched.cpu.affinity */
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if (def->cpumasklen > 0) {
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@@ -2632,11 +2638,11 @@ esxVMX_FormatConfig(esxVMX_Context *ctx, virCapsPtr caps, virDomainDefPtr def,
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}
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}
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- if (sched_cpu_affinity_length < def->vcpus) {
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+ if (sched_cpu_affinity_length < def->maxvcpus) {
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ESX_ERROR(VIR_ERR_INTERNAL_ERROR,
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_("Expecting domain XML attribute 'cpuset' of entry "
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- "'vcpu' to contains at least %d CPU(s)"),
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- (int)def->vcpus);
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+ "'vcpu' to contain at least %d CPU(s)"),
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+ def->maxvcpus);
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goto cleanup;
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}
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diff --git a/src/opennebula/one_conf.c b/src/opennebula/one_conf.c
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index 44e28dc..2079c51 100644
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--- a/src/opennebula/one_conf.c
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+++ b/src/opennebula/one_conf.c
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@@ -1,5 +1,7 @@
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/*----------------------------------------------------------------------------------*/
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-/* Copyright 2002-2009, Distributed Systems Architecture Group, Universidad
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+/*
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+ * Copyright (C) 2010 Red Hat, Inc.
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+ * Copyright 2002-2009, Distributed Systems Architecture Group, Universidad
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* Complutense de Madrid (dsa-research.org)
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*
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* This library is free software; you can redistribute it and/or
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@@ -169,9 +171,10 @@ char* xmlOneTemplate(virDomainDefPtr def)
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{
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int i;
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virBuffer buf= VIR_BUFFER_INITIALIZER;
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- virBufferAsprintf(&buf,"#OpenNebula Template automatically generated by libvirt\nNAME = %s\nCPU = %ld\nMEMORY = %ld\n",
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+ virBufferAsprintf(&buf,"#OpenNebula Template automatically generated "
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+ "by libvirt\nNAME = %s\nCPU = %d\nMEMORY = %ld\n",
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def->name,
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- def->vcpus,
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+ def->maxvcpus,
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(def->mem.max_balloon)/1024);
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/*Optional Booting OpenNebula Information:*/
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diff --git a/src/openvz/openvz_conf.c b/src/openvz/openvz_conf.c
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index ec11bbc..c84a6f3 100644
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--- a/src/openvz/openvz_conf.c
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+++ b/src/openvz/openvz_conf.c
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@@ -507,11 +507,12 @@ int openvzLoadDomains(struct openvz_driver *driver) {
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veid);
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goto cleanup;
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} else if (ret > 0) {
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- dom->def->vcpus = strtoI(temp);
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+ dom->def->maxvcpus = strtoI(temp);
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}
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- if (ret == 0 || dom->def->vcpus == 0)
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- dom->def->vcpus = openvzGetNodeCPUs();
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+ if (ret == 0 || dom->def->maxvcpus == 0)
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+ dom->def->maxvcpus = openvzGetNodeCPUs();
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+ dom->def->vcpus = dom->def->maxvcpus;
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/* XXX load rest of VM config data .... */
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diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c
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index 0f3cfdf..b7c2754 100644
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--- a/src/openvz/openvz_driver.c
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+++ b/src/openvz/openvz_driver.c
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@@ -925,8 +925,13 @@ openvzDomainDefineXML(virConnectPtr conn, const char *xml)
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if (openvzDomainSetNetworkConfig(conn, vm->def) < 0)
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goto cleanup;
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- if (vm->def->vcpus > 0) {
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- if (openvzDomainSetVcpusInternal(vm, vm->def->vcpus) < 0) {
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+ if (vm->def->vcpus != vm->def->maxvcpus) {
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+ openvzError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
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+ _("current vcpu count must equal maximum"));
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+ goto cleanup;
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+ }
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+ if (vm->def->maxvcpus > 0) {
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+ if (openvzDomainSetVcpusInternal(vm, vm->def->maxvcpus) < 0) {
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openvzError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("Could not set number of virtual cpu"));
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goto cleanup;
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@@ -1019,8 +1024,8 @@ openvzDomainCreateXML(virConnectPtr conn, const char *xml,
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vm->def->id = vm->pid;
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vm->state = VIR_DOMAIN_RUNNING;
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- if (vm->def->vcpus > 0) {
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- if (openvzDomainSetVcpusInternal(vm, vm->def->vcpus) < 0) {
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+ if (vm->def->maxvcpus > 0) {
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+ if (openvzDomainSetVcpusInternal(vm, vm->def->maxvcpus) < 0) {
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openvzError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("Could not set number of virtual cpu"));
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goto cleanup;
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@@ -1249,7 +1254,7 @@ static int openvzDomainSetVcpusInternal(virDomainObjPtr vm,
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return -1;
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}
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- vm->def->vcpus = nvcpus;
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+ vm->def->maxvcpus = vm->def->vcpus = nvcpus;
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return 0;
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}
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diff --git a/src/phyp/phyp_driver.c b/src/phyp/phyp_driver.c
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index e284ae0..3d0ed11 100644
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--- a/src/phyp/phyp_driver.c
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+++ b/src/phyp/phyp_driver.c
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@@ -3540,7 +3540,7 @@ phypDomainDumpXML(virDomainPtr dom, int flags)
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goto err;
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}
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- if ((def.vcpus =
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+ if ((def.maxvcpus = def.vcpus =
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phypGetLparCPU(dom->conn, managed_system, dom->id)) == 0) {
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VIR_ERROR0(_("Unable to determine domain's CPU."));
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goto err;
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diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
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index 83c0f83..38c8351 100644
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--- a/src/qemu/qemu_conf.c
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+++ b/src/qemu/qemu_conf.c
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@@ -3711,7 +3711,7 @@ qemuBuildSmpArgStr(const virDomainDefPtr def,
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{
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virBuffer buf = VIR_BUFFER_INITIALIZER;
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- virBufferAsprintf(&buf, "%lu", def->vcpus);
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+ virBufferAsprintf(&buf, "%u", def->vcpus);
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if ((qemuCmdFlags & QEMUD_CMD_FLAG_SMP_TOPOLOGY)) {
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/* sockets, cores, and threads are either all zero
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@@ -3722,11 +3722,18 @@ qemuBuildSmpArgStr(const virDomainDefPtr def,
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virBufferAsprintf(&buf, ",threads=%u", def->cpu->threads);
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}
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else {
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- virBufferAsprintf(&buf, ",sockets=%lu", def->vcpus);
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+ virBufferAsprintf(&buf, ",sockets=%u", def->maxvcpus);
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virBufferAsprintf(&buf, ",cores=%u", 1);
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virBufferAsprintf(&buf, ",threads=%u", 1);
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}
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}
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+ if (def->vcpus != def->maxvcpus) {
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+ virBufferFreeAndReset(&buf);
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+ qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
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+ _("setting current vcpu count less than maximum is "
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+ "not supported yet"));
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+ return NULL;
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+ }
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if (virBufferError(&buf)) {
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virBufferFreeAndReset(&buf);
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@@ -6178,6 +6185,8 @@ qemuParseCommandLineSmp(virDomainDefPtr dom,
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}
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}
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+ dom->maxvcpus = dom->vcpus;
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+
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if (sockets && cores && threads) {
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virCPUDefPtr cpu;
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|
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@@ -6247,6 +6256,7 @@ virDomainDefPtr qemuParseCommandLine(virCapsPtr caps,
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|
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def->id = -1;
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def->mem.cur_balloon = def->mem.max_balloon = 64 * 1024;
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+ def->maxvcpus = 1;
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def->vcpus = 1;
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def->clock.offset = VIR_DOMAIN_CLOCK_OFFSET_UTC;
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def->features = (1 << VIR_DOMAIN_FEATURE_ACPI)
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diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
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index 7a2ea8f..c66dc04 100644
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--- a/src/qemu/qemu_driver.c
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+++ b/src/qemu/qemu_driver.c
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@@ -2425,8 +2425,9 @@ qemuDetectVcpuPIDs(struct qemud_driver *driver,
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if (ncpupids != vm->def->vcpus) {
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qemuReportError(VIR_ERR_INTERNAL_ERROR,
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- _("got wrong number of vCPU pids from QEMU monitor. got %d, wanted %d"),
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- ncpupids, (int)vm->def->vcpus);
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+ _("got wrong number of vCPU pids from QEMU monitor. "
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+ "got %d, wanted %d"),
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+ ncpupids, vm->def->vcpus);
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VIR_FREE(cpupids);
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return -1;
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}
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diff --git a/src/vbox/vbox_tmpl.c b/src/vbox/vbox_tmpl.c
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index 0cbe8b3..5a859a4 100644
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--- a/src/vbox/vbox_tmpl.c
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+++ b/src/vbox/vbox_tmpl.c
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@@ -2028,7 +2028,7 @@ static char *vboxDomainDumpXML(virDomainPtr dom, int flags) {
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def->mem.max_balloon = memorySize * 1024;
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machine->vtbl->GetCPUCount(machine, &CPUCount);
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- def->vcpus = CPUCount;
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+ def->maxvcpus = def->vcpus = CPUCount;
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|
|
/* Skip cpumasklen, cpumask, onReboot, onPoweroff, onCrash */
|
|
|
|
@@ -4598,11 +4598,15 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr conn, const char *xml) {
|
|
def->mem.cur_balloon, (unsigned)rc);
|
|
}
|
|
|
|
- rc = machine->vtbl->SetCPUCount(machine, def->vcpus);
|
|
+ if (def->vcpus != def->maxvcpus) {
|
|
+ vboxError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
|
|
+ _("current vcpu count must equal maximum"));
|
|
+ }
|
|
+ rc = machine->vtbl->SetCPUCount(machine, def->maxvcpus);
|
|
if (NS_FAILED(rc)) {
|
|
vboxError(VIR_ERR_INTERNAL_ERROR,
|
|
- _("could not set the number of virtual CPUs to: %lu, rc=%08x"),
|
|
- def->vcpus, (unsigned)rc);
|
|
+ _("could not set the number of virtual CPUs to: %u, rc=%08x"),
|
|
+ def->maxvcpus, (unsigned)rc);
|
|
}
|
|
|
|
#if VBOX_API_VERSION < 3001
|
|
diff --git a/src/xen/xend_internal.c b/src/xen/xend_internal.c
|
|
index 5ffc3c8..456b477 100644
|
|
--- a/src/xen/xend_internal.c
|
|
+++ b/src/xen/xend_internal.c
|
|
@@ -2190,7 +2190,8 @@ xenDaemonParseSxpr(virConnectPtr conn,
|
|
}
|
|
}
|
|
|
|
- def->vcpus = sexpr_int(root, "domain/vcpus");
|
|
+ def->maxvcpus = sexpr_int(root, "domain/vcpus");
|
|
+ def->vcpus = def->maxvcpus;
|
|
|
|
tmp = sexpr_node(root, "domain/on_poweroff");
|
|
if (tmp != NULL) {
|
|
@@ -5649,7 +5650,7 @@ xenDaemonFormatSxprInput(virDomainInputDefPtr input,
|
|
*
|
|
* Generate an SEXPR representing the domain configuration.
|
|
*
|
|
- * Returns the 0 terminatedi S-Expr string or NULL in case of error.
|
|
+ * Returns the 0 terminated S-Expr string or NULL in case of error.
|
|
* the caller must free() the returned value.
|
|
*/
|
|
char *
|
|
@@ -5666,7 +5667,7 @@ xenDaemonFormatSxpr(virConnectPtr conn,
|
|
virBufferAsprintf(&buf, "(name '%s')", def->name);
|
|
virBufferAsprintf(&buf, "(memory %lu)(maxmem %lu)",
|
|
def->mem.cur_balloon/1024, def->mem.max_balloon/1024);
|
|
- virBufferAsprintf(&buf, "(vcpus %lu)", def->vcpus);
|
|
+ virBufferAsprintf(&buf, "(vcpus %u)", def->maxvcpus);
|
|
|
|
if (def->cpumask) {
|
|
char *ranges = virDomainCpuSetFormat(def->cpumask, def->cpumasklen);
|
|
@@ -5761,7 +5762,7 @@ xenDaemonFormatSxpr(virConnectPtr conn,
|
|
else
|
|
virBufferAsprintf(&buf, "(kernel '%s')", def->os.loader);
|
|
|
|
- virBufferAsprintf(&buf, "(vcpus %lu)", def->vcpus);
|
|
+ virBufferAsprintf(&buf, "(vcpus %u)", def->maxvcpus);
|
|
|
|
for (i = 0 ; i < def->os.nBootDevs ; i++) {
|
|
switch (def->os.bootDevs[i]) {
|
|
diff --git a/src/xen/xm_internal.c b/src/xen/xm_internal.c
|
|
index 8e42a1c..bf20a64 100644
|
|
--- a/src/xen/xm_internal.c
|
|
+++ b/src/xen/xm_internal.c
|
|
@@ -678,6 +678,7 @@ xenXMDomainConfigParse(virConnectPtr conn, virConfPtr conf) {
|
|
int i;
|
|
const char *defaultArch, *defaultMachine;
|
|
int vmlocaltime = 0;
|
|
+ unsigned long count;
|
|
|
|
if (VIR_ALLOC(def) < 0) {
|
|
virReportOOMError();
|
|
@@ -770,9 +771,11 @@ xenXMDomainConfigParse(virConnectPtr conn, virConfPtr conf) {
|
|
def->mem.cur_balloon *= 1024;
|
|
def->mem.max_balloon *= 1024;
|
|
|
|
-
|
|
- if (xenXMConfigGetULong(conf, "vcpus", &def->vcpus, 1) < 0)
|
|
+ if (xenXMConfigGetULong(conf, "vcpus", &count, 1) < 0 ||
|
|
+ (unsigned short) count != count)
|
|
goto cleanup;
|
|
+ def->maxvcpus = count;
|
|
+ def->vcpus = def->maxvcpus;
|
|
|
|
if (xenXMConfigGetString(conf, "cpus", &str, NULL) < 0)
|
|
goto cleanup;
|
|
@@ -1650,7 +1653,7 @@ int xenXMDomainSetVcpus(virDomainPtr domain, unsigned int vcpus) {
|
|
if (!(entry = virHashLookup(priv->configCache, filename)))
|
|
goto cleanup;
|
|
|
|
- entry->def->vcpus = vcpus;
|
|
+ entry->def->maxvcpus = entry->def->vcpus = vcpus;
|
|
|
|
/* If this fails, should we try to undo our changes to the
|
|
* in-memory representation of the config file. I say not!
|
|
@@ -2241,7 +2244,7 @@ virConfPtr xenXMDomainConfigFormat(virConnectPtr conn,
|
|
if (xenXMConfigSetInt(conf, "memory", def->mem.cur_balloon / 1024) < 0)
|
|
goto no_memory;
|
|
|
|
- if (xenXMConfigSetInt(conf, "vcpus", def->vcpus) < 0)
|
|
+ if (xenXMConfigSetInt(conf, "vcpus", def->maxvcpus) < 0)
|
|
goto no_memory;
|
|
|
|
if ((def->cpumask != NULL) &&
|
|
diff --git a/src/xenapi/xenapi_driver.c b/src/xenapi/xenapi_driver.c
|
|
index 7d4ab8d..5ccdede 100644
|
|
--- a/src/xenapi/xenapi_driver.c
|
|
+++ b/src/xenapi/xenapi_driver.c
|
|
@@ -1335,7 +1335,7 @@ xenapiDomainDumpXML (virDomainPtr dom, int flags ATTRIBUTE_UNUSED)
|
|
} else {
|
|
defPtr->mem.cur_balloon = memory;
|
|
}
|
|
- defPtr->vcpus = xenapiDomainGetMaxVcpus(dom);
|
|
+ defPtr->maxvcpus = defPtr->vcpus = xenapiDomainGetMaxVcpus(dom);
|
|
enum xen_on_normal_exit action;
|
|
if (xen_vm_get_actions_after_shutdown(session, &action, vm)) {
|
|
defPtr->onPoweroff = xenapiNormalExitEnum2virDomainLifecycle(action);
|
|
diff --git a/src/xenapi/xenapi_utils.c b/src/xenapi/xenapi_utils.c
|
|
index be55491..a7e2a4b 100644
|
|
--- a/src/xenapi/xenapi_utils.c
|
|
+++ b/src/xenapi/xenapi_utils.c
|
|
@@ -510,8 +510,8 @@ createVMRecordFromXml (virConnectPtr conn, virDomainDefPtr def,
|
|
else
|
|
(*record)->memory_dynamic_max = (*record)->memory_static_max;
|
|
|
|
- if (def->vcpus) {
|
|
- (*record)->vcpus_max = (int64_t) def->vcpus;
|
|
+ if (def->maxvcpus) {
|
|
+ (*record)->vcpus_max = (int64_t) def->maxvcpus;
|
|
(*record)->vcpus_at_startup = (int64_t) def->vcpus;
|
|
}
|
|
if (def->onPoweroff)
|
|
--
|
|
1.7.2.3
|
|
|