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qemu: implement setting target disks migration port

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Mostly it is just passing new parameter here and there. In case
of zero value we fallback to auto selecting port and thus keep
backward compatibility.

Also we need to fix places of auto selected port managment.
We should bother only when auto selected was done that is
when externally specified port is not 0.

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
This commit is contained in:
Nikolay Shirokovskiy 2016-03-17 17:58:48 +03:00 committed by Jiri Denemark
parent f486cb5ea0
commit cce90a459a
3 changed files with 87 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/qemu/qemu_driver.c
View File

@ -12014,7 +12014,7 @@ qemuDomainMigratePrepare2(virConnectPtr dconn,
ret = qemuMigrationPrepareDirect(driver, dconn, ret = qemuMigrationPrepareDirect(driver, dconn,
NULL, 0, NULL, NULL, /* No cookies */ NULL, 0, NULL, NULL, /* No cookies */
uri_in, uri_out, uri_in, uri_out,
&def, origname, NULL, 0, NULL, flags); &def, origname, NULL, 0, NULL, 0, flags);
cleanup: cleanup:
VIR_FREE(origname); VIR_FREE(origname);
@ -12067,7 +12067,7 @@ qemuDomainMigratePerform(virDomainPtr dom,
* Consume any cookie we were able to decode though * Consume any cookie we were able to decode though
*/ */
ret = qemuMigrationPerform(driver, dom->conn, vm, ret = qemuMigrationPerform(driver, dom->conn, vm,
NULL, dconnuri, uri, NULL, NULL, 0, NULL, NULL, dconnuri, uri, NULL, NULL, 0, NULL, 0,
cookie, cookielen, cookie, cookielen,
NULL, NULL, /* No output cookies in v2 */ NULL, NULL, /* No output cookies in v2 */
flags, dname, resource, false); flags, dname, resource, false);
@ -12240,7 +12240,7 @@ qemuDomainMigratePrepare3(virConnectPtr dconn,
cookiein, cookieinlen, cookiein, cookieinlen,
cookieout, cookieoutlen, cookieout, cookieoutlen,
uri_in, uri_out, uri_in, uri_out,
&def, origname, NULL, 0, NULL, flags); &def, origname, NULL, 0, NULL, 0, flags);
cleanup: cleanup:
VIR_FREE(origname); VIR_FREE(origname);
@ -12266,6 +12266,7 @@ qemuDomainMigratePrepare3Params(virConnectPtr dconn,
const char *dname = NULL; const char *dname = NULL;
const char *uri_in = NULL; const char *uri_in = NULL;
const char *listenAddress = cfg->migrationAddress; const char *listenAddress = cfg->migrationAddress;
int nbdPort = 0;
int nmigrate_disks; int nmigrate_disks;
const char **migrate_disks = NULL; const char **migrate_disks = NULL;
char *origname = NULL; char *origname = NULL;
@ -12286,7 +12287,10 @@ qemuDomainMigratePrepare3Params(virConnectPtr dconn,
&uri_in) < 0 || &uri_in) < 0 ||
virTypedParamsGetString(params, nparams, virTypedParamsGetString(params, nparams,
VIR_MIGRATE_PARAM_LISTEN_ADDRESS, VIR_MIGRATE_PARAM_LISTEN_ADDRESS,
&listenAddress) < 0) &listenAddress) < 0 ||
virTypedParamsGetInt(params, nparams,
VIR_MIGRATE_PARAM_DISKS_PORT,
&nbdPort) < 0)
goto cleanup; goto cleanup;
nmigrate_disks = virTypedParamsGetStringList(params, nparams, nmigrate_disks = virTypedParamsGetStringList(params, nparams,
@ -12317,7 +12321,8 @@ qemuDomainMigratePrepare3Params(virConnectPtr dconn,
cookieout, cookieoutlen, cookieout, cookieoutlen,
uri_in, uri_out, uri_in, uri_out,
&def, origname, listenAddress, &def, origname, listenAddress,
nmigrate_disks, migrate_disks, flags); nmigrate_disks, migrate_disks,
nbdPort, flags);
cleanup: cleanup:
VIR_FREE(migrate_disks); VIR_FREE(migrate_disks);
@ -12451,7 +12456,7 @@ qemuDomainMigratePerform3(virDomainPtr dom,
} }
return qemuMigrationPerform(driver, dom->conn, vm, xmlin, return qemuMigrationPerform(driver, dom->conn, vm, xmlin,
dconnuri, uri, NULL, NULL, 0, NULL, dconnuri, uri, NULL, NULL, 0, NULL, 0,
cookiein, cookieinlen, cookiein, cookieinlen,
cookieout, cookieoutlen, cookieout, cookieoutlen,
flags, dname, resource, true); flags, dname, resource, true);
@ -12478,6 +12483,7 @@ qemuDomainMigratePerform3Params(virDomainPtr dom,
int nmigrate_disks; int nmigrate_disks;
const char **migrate_disks = NULL; const char **migrate_disks = NULL;
unsigned long long bandwidth = 0; unsigned long long bandwidth = 0;
int nbdPort = 0;
int ret = -1; int ret = -1;
virCheckFlags(QEMU_MIGRATION_FLAGS, -1); virCheckFlags(QEMU_MIGRATION_FLAGS, -1);
@ -12501,7 +12507,10 @@ qemuDomainMigratePerform3Params(virDomainPtr dom,
&graphicsuri) < 0 || &graphicsuri) < 0 ||
virTypedParamsGetString(params, nparams, virTypedParamsGetString(params, nparams,
VIR_MIGRATE_PARAM_LISTEN_ADDRESS, VIR_MIGRATE_PARAM_LISTEN_ADDRESS,
&listenAddress) < 0) &listenAddress) < 0 ||
virTypedParamsGetInt(params, nparams,
VIR_MIGRATE_PARAM_DISKS_PORT,
&nbdPort) < 0)
goto cleanup; goto cleanup;
nmigrate_disks = virTypedParamsGetStringList(params, nparams, nmigrate_disks = virTypedParamsGetStringList(params, nparams,
@ -12521,7 +12530,7 @@ qemuDomainMigratePerform3Params(virDomainPtr dom,
ret = qemuMigrationPerform(driver, dom->conn, vm, dom_xml, ret = qemuMigrationPerform(driver, dom->conn, vm, dom_xml,
dconnuri, uri, graphicsuri, listenAddress, dconnuri, uri, graphicsuri, listenAddress,
nmigrate_disks, migrate_disks, nmigrate_disks, migrate_disks, nbdPort,
cookiein, cookieinlen, cookieout, cookieoutlen, cookiein, cookieinlen, cookieout, cookieoutlen,
flags, dname, bandwidth, true); flags, dname, bandwidth, true);
cleanup: cleanup:

92
src/qemu/qemu_migration.c
View File

@ -1709,7 +1709,8 @@ qemuMigrationStartNBDServer(virQEMUDriverPtr driver,
virDomainObjPtr vm, virDomainObjPtr vm,
const char *listenAddr, const char *listenAddr,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks) const char **migrate_disks,
int nbdPort)
{ {
int ret = -1; int ret = -1;
qemuDomainObjPrivatePtr priv = vm->privateData; qemuDomainObjPrivatePtr priv = vm->privateData;
@ -1717,6 +1718,12 @@ qemuMigrationStartNBDServer(virQEMUDriverPtr driver,
char *diskAlias = NULL; char *diskAlias = NULL;
size_t i; size_t i;
if (nbdPort < 0 || nbdPort > USHRT_MAX) {
virReportError(VIR_ERR_INVALID_ARG, "%s",
_("nbd port must be in range 0-65535"));
return -1;
}
for (i = 0; i < vm->def->ndisks; i++) { for (i = 0; i < vm->def->ndisks; i++) {
virDomainDiskDefPtr disk = vm->def->disks[i]; virDomainDiskDefPtr disk = vm->def->disks[i];
@ -1733,10 +1740,14 @@ qemuMigrationStartNBDServer(virQEMUDriverPtr driver,
QEMU_ASYNC_JOB_MIGRATION_IN) < 0) QEMU_ASYNC_JOB_MIGRATION_IN) < 0)
goto cleanup; goto cleanup;
if (!port && if (port == 0) {
((virPortAllocatorAcquire(driver->migrationPorts, &port) < 0) || if (nbdPort)
(qemuMonitorNBDServerStart(priv->mon, listenAddr, port) < 0))) { port = nbdPort;
goto exit_monitor; else if (virPortAllocatorAcquire(driver->migrationPorts, &port) < 0)
goto exit_monitor;
if (qemuMonitorNBDServerStart(priv->mon, listenAddr, port) < 0)
goto exit_monitor;
} }
if (qemuMonitorNBDServerAdd(priv->mon, diskAlias, true) < 0) if (qemuMonitorNBDServerAdd(priv->mon, diskAlias, true) < 0)
@ -1750,7 +1761,7 @@ qemuMigrationStartNBDServer(virQEMUDriverPtr driver,
cleanup: cleanup:
VIR_FREE(diskAlias); VIR_FREE(diskAlias);
if (ret < 0) if (ret < 0 && nbdPort == 0)
virPortAllocatorRelease(driver->migrationPorts, port); virPortAllocatorRelease(driver->migrationPorts, port);
return ret; return ret;
@ -3314,6 +3325,7 @@ qemuMigrationPrepareAny(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
unsigned long flags) unsigned long flags)
{ {
virDomainObjPtr vm = NULL; virDomainObjPtr vm = NULL;
@ -3516,7 +3528,8 @@ qemuMigrationPrepareAny(virQEMUDriverPtr driver,
flags & (VIR_MIGRATE_NON_SHARED_DISK | VIR_MIGRATE_NON_SHARED_INC) && flags & (VIR_MIGRATE_NON_SHARED_DISK | VIR_MIGRATE_NON_SHARED_INC) &&
virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_NBD_SERVER)) { virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_NBD_SERVER)) {
if (qemuMigrationStartNBDServer(driver, vm, incoming->address, if (qemuMigrationStartNBDServer(driver, vm, incoming->address,
nmigrate_disks, migrate_disks) < 0) { nmigrate_disks, migrate_disks,
nbdPort) < 0) {
goto stopjob; goto stopjob;
} }
cookieFlags |= QEMU_MIGRATION_COOKIE_NBD; cookieFlags |= QEMU_MIGRATION_COOKIE_NBD;
@ -3568,6 +3581,11 @@ qemuMigrationPrepareAny(virQEMUDriverPtr driver,
if (autoPort) if (autoPort)
priv->migrationPort = port; priv->migrationPort = port;
/* in this case port is not auto selected and we don't need to manage it
* anymore after cookie is baked
*/
if (nbdPort != 0)
priv->nbdPort = 0;
ret = 0; ret = 0;
cleanup: cleanup:
@ -3579,7 +3597,11 @@ qemuMigrationPrepareAny(virQEMUDriverPtr driver,
/* priv is set right after vm is added to the list of domains /* priv is set right after vm is added to the list of domains
* and there is no 'goto cleanup;' in the middle of those */ * and there is no 'goto cleanup;' in the middle of those */
VIR_FREE(priv->origname); VIR_FREE(priv->origname);
virPortAllocatorRelease(driver->migrationPorts, priv->nbdPort); /* release if port is auto selected which is not the case if
* it is given in parameters
*/
if (nbdPort == 0)
virPortAllocatorRelease(driver->migrationPorts, priv->nbdPort);
priv->nbdPort = 0; priv->nbdPort = 0;
qemuDomainRemoveInactive(driver, vm); qemuDomainRemoveInactive(driver, vm);
} }
@ -3637,7 +3659,7 @@ qemuMigrationPrepareTunnel(virQEMUDriverPtr driver,
ret = qemuMigrationPrepareAny(driver, dconn, cookiein, cookieinlen, ret = qemuMigrationPrepareAny(driver, dconn, cookiein, cookieinlen,
cookieout, cookieoutlen, def, origname, cookieout, cookieoutlen, def, origname,
st, NULL, 0, false, NULL, 0, NULL, flags); st, NULL, 0, false, NULL, 0, NULL, 0, flags);
return ret; return ret;
} }
@ -3679,6 +3701,7 @@ qemuMigrationPrepareDirect(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
unsigned long flags) unsigned long flags)
{ {
unsigned short port = 0; unsigned short port = 0;
@ -3692,11 +3715,11 @@ qemuMigrationPrepareDirect(virQEMUDriverPtr driver,
VIR_DEBUG("driver=%p, dconn=%p, cookiein=%s, cookieinlen=%d, " VIR_DEBUG("driver=%p, dconn=%p, cookiein=%s, cookieinlen=%d, "
"cookieout=%p, cookieoutlen=%p, uri_in=%s, uri_out=%p, " "cookieout=%p, cookieoutlen=%p, uri_in=%s, uri_out=%p, "
"def=%p, origname=%s, listenAddress=%s, " "def=%p, origname=%s, listenAddress=%s, "
"nmigrate_disks=%zu, migrate_disks=%p, flags=%lx", "nmigrate_disks=%zu, migrate_disks=%p, nbdPort=%d, flags=%lx",
driver, dconn, NULLSTR(cookiein), cookieinlen, driver, dconn, NULLSTR(cookiein), cookieinlen,
cookieout, cookieoutlen, NULLSTR(uri_in), uri_out, cookieout, cookieoutlen, NULLSTR(uri_in), uri_out,
*def, origname, NULLSTR(listenAddress), *def, origname, NULLSTR(listenAddress),
nmigrate_disks, migrate_disks, flags); nmigrate_disks, migrate_disks, nbdPort, flags);
*uri_out = NULL; *uri_out = NULL;
@ -3801,7 +3824,7 @@ qemuMigrationPrepareDirect(virQEMUDriverPtr driver,
cookieout, cookieoutlen, def, origname, cookieout, cookieoutlen, def, origname,
NULL, uri ? uri->scheme : "tcp", NULL, uri ? uri->scheme : "tcp",
port, autoPort, listenAddress, port, autoPort, listenAddress,
nmigrate_disks, migrate_disks, flags); nmigrate_disks, migrate_disks, nbdPort, flags);
cleanup: cleanup:
virURIFree(uri); virURIFree(uri);
VIR_FREE(hostname); VIR_FREE(hostname);
@ -4889,6 +4912,7 @@ doPeer2PeerMigrate3(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
unsigned long long bandwidth, unsigned long long bandwidth,
bool useParams, bool useParams,
unsigned long flags) unsigned long flags)
@ -4912,11 +4936,11 @@ doPeer2PeerMigrate3(virQEMUDriverPtr driver,
VIR_DEBUG("driver=%p, sconn=%p, dconn=%p, dconnuri=%s, vm=%p, xmlin=%s, " VIR_DEBUG("driver=%p, sconn=%p, dconn=%p, dconnuri=%s, vm=%p, xmlin=%s, "
"dname=%s, uri=%s, graphicsuri=%s, listenAddress=%s, " "dname=%s, uri=%s, graphicsuri=%s, listenAddress=%s, "
"nmigrate_disks=%zu, migrate_disks=%p, bandwidth=%llu, " "nmigrate_disks=%zu, migrate_disks=%p, nbdPort=%d, "
"useParams=%d, flags=%lx", "bandwidth=%llu, useParams=%d, flags=%lx",
driver, sconn, dconn, NULLSTR(dconnuri), vm, NULLSTR(xmlin), driver, sconn, dconn, NULLSTR(dconnuri), vm, NULLSTR(xmlin),
NULLSTR(dname), NULLSTR(uri), NULLSTR(graphicsuri), NULLSTR(dname), NULLSTR(uri), NULLSTR(graphicsuri),
NULLSTR(listenAddress), nmigrate_disks, migrate_disks, NULLSTR(listenAddress), nmigrate_disks, migrate_disks, nbdPort,
bandwidth, useParams, flags); bandwidth, useParams, flags);
/* Unlike the virDomainMigrateVersion3 counterpart, we don't need /* Unlike the virDomainMigrateVersion3 counterpart, we don't need
@ -4966,6 +4990,11 @@ doPeer2PeerMigrate3(virQEMUDriverPtr driver,
VIR_MIGRATE_PARAM_MIGRATE_DISKS, VIR_MIGRATE_PARAM_MIGRATE_DISKS,
migrate_disks[i]) < 0) migrate_disks[i]) < 0)
goto cleanup; goto cleanup;
if (nbdPort &&
virTypedParamsAddInt(&params, &nparams, &maxparams,
VIR_MIGRATE_PARAM_DISKS_PORT,
nbdPort) < 0)
goto cleanup;
} }
if (virDomainObjGetState(vm, NULL) == VIR_DOMAIN_PAUSED) if (virDomainObjGetState(vm, NULL) == VIR_DOMAIN_PAUSED)
@ -5232,6 +5261,7 @@ static int doPeer2PeerMigrate(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
unsigned long flags, unsigned long flags,
const char *dname, const char *dname,
unsigned long resource, unsigned long resource,
@ -5247,10 +5277,12 @@ static int doPeer2PeerMigrate(virQEMUDriverPtr driver,
VIR_DEBUG("driver=%p, sconn=%p, vm=%p, xmlin=%s, dconnuri=%s, uri=%s, " VIR_DEBUG("driver=%p, sconn=%p, vm=%p, xmlin=%s, dconnuri=%s, uri=%s, "
"graphicsuri=%s, listenAddress=%s, nmigrate_disks=%zu, " "graphicsuri=%s, listenAddress=%s, nmigrate_disks=%zu, "
"migrate_disks=%p, flags=%lx, dname=%s, resource=%lu", "migrate_disks=%p, nbdPort=%d, flags=%lx, dname=%s, "
"resource=%lu",
driver, sconn, vm, NULLSTR(xmlin), NULLSTR(dconnuri), driver, sconn, vm, NULLSTR(xmlin), NULLSTR(dconnuri),
NULLSTR(uri), NULLSTR(graphicsuri), NULLSTR(listenAddress), NULLSTR(uri), NULLSTR(graphicsuri), NULLSTR(listenAddress),
nmigrate_disks, migrate_disks, flags, NULLSTR(dname), resource); nmigrate_disks, migrate_disks, nbdPort, flags, NULLSTR(dname),
resource);
if (flags & VIR_MIGRATE_TUNNELLED && uri) { if (flags & VIR_MIGRATE_TUNNELLED && uri) {
virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED, "%s", virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED, "%s",
@ -5266,6 +5298,13 @@ static int doPeer2PeerMigrate(virQEMUDriverPtr driver,
goto cleanup; goto cleanup;
} }
if (flags & VIR_MIGRATE_TUNNELLED && nbdPort) {
virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED, "%s",
_("disk port address is not supported by tunnelled "
"migration"));
goto cleanup;
}
/* the order of operations is important here; we make sure the /* the order of operations is important here; we make sure the
* destination side is completely setup before we touch the source * destination side is completely setup before we touch the source
*/ */
@ -5345,8 +5384,8 @@ static int doPeer2PeerMigrate(virQEMUDriverPtr driver,
if (*v3proto) { if (*v3proto) {
ret = doPeer2PeerMigrate3(driver, sconn, dconn, dconnuri, vm, xmlin, ret = doPeer2PeerMigrate3(driver, sconn, dconn, dconnuri, vm, xmlin,
dname, uri, graphicsuri, listenAddress, dname, uri, graphicsuri, listenAddress,
nmigrate_disks, migrate_disks, resource, nmigrate_disks, migrate_disks, nbdPort,
useParams, flags); resource, useParams, flags);
} else { } else {
ret = doPeer2PeerMigrate2(driver, sconn, dconn, vm, ret = doPeer2PeerMigrate2(driver, sconn, dconn, vm,
dconnuri, flags, dname, resource); dconnuri, flags, dname, resource);
@ -5383,6 +5422,7 @@ qemuMigrationPerformJob(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
const char *cookiein, const char *cookiein,
int cookieinlen, int cookieinlen,
char **cookieout, char **cookieout,
@ -5418,7 +5458,7 @@ qemuMigrationPerformJob(virQEMUDriverPtr driver,
if ((flags & (VIR_MIGRATE_TUNNELLED | VIR_MIGRATE_PEER2PEER))) { if ((flags & (VIR_MIGRATE_TUNNELLED | VIR_MIGRATE_PEER2PEER))) {
ret = doPeer2PeerMigrate(driver, conn, vm, xmlin, ret = doPeer2PeerMigrate(driver, conn, vm, xmlin,
dconnuri, uri, graphicsuri, listenAddress, dconnuri, uri, graphicsuri, listenAddress,
nmigrate_disks, migrate_disks, nmigrate_disks, migrate_disks, nbdPort,
flags, dname, resource, &v3proto); flags, dname, resource, &v3proto);
} else { } else {
qemuMigrationJobSetPhase(driver, vm, QEMU_MIGRATION_PHASE_PERFORM2); qemuMigrationJobSetPhase(driver, vm, QEMU_MIGRATION_PHASE_PERFORM2);
@ -5552,6 +5592,7 @@ qemuMigrationPerform(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
const char *cookiein, const char *cookiein,
int cookieinlen, int cookieinlen,
char **cookieout, char **cookieout,
@ -5563,13 +5604,14 @@ qemuMigrationPerform(virQEMUDriverPtr driver,
{ {
VIR_DEBUG("driver=%p, conn=%p, vm=%p, xmlin=%s, dconnuri=%s, " VIR_DEBUG("driver=%p, conn=%p, vm=%p, xmlin=%s, dconnuri=%s, "
"uri=%s, graphicsuri=%s, listenAddress=%s, " "uri=%s, graphicsuri=%s, listenAddress=%s, "
"nmigrate_disks=%zu, migrate_disks=%p, " "nmigrate_disks=%zu, migrate_disks=%p, nbdPort=%d, "
"cookiein=%s, cookieinlen=%d, cookieout=%p, cookieoutlen=%p, " "cookiein=%s, cookieinlen=%d, cookieout=%p, cookieoutlen=%p, "
"flags=%lx, dname=%s, resource=%lu, v3proto=%d", "flags=%lx, dname=%s, resource=%lu, v3proto=%d",
driver, conn, vm, NULLSTR(xmlin), NULLSTR(dconnuri), driver, conn, vm, NULLSTR(xmlin), NULLSTR(dconnuri),
NULLSTR(uri), NULLSTR(graphicsuri), NULLSTR(listenAddress), NULLSTR(uri), NULLSTR(graphicsuri), NULLSTR(listenAddress),
nmigrate_disks, migrate_disks, NULLSTR(cookiein), cookieinlen, nmigrate_disks, migrate_disks, nbdPort,
cookieout, cookieoutlen, flags, NULLSTR(dname), resource, v3proto); NULLSTR(cookiein), cookieinlen, cookieout, cookieoutlen,
flags, NULLSTR(dname), resource, v3proto);
if ((flags & (VIR_MIGRATE_TUNNELLED | VIR_MIGRATE_PEER2PEER))) { if ((flags & (VIR_MIGRATE_TUNNELLED | VIR_MIGRATE_PEER2PEER))) {
if (cookieinlen) { if (cookieinlen) {
@ -5580,7 +5622,7 @@ qemuMigrationPerform(virQEMUDriverPtr driver,
return qemuMigrationPerformJob(driver, conn, vm, xmlin, dconnuri, uri, return qemuMigrationPerformJob(driver, conn, vm, xmlin, dconnuri, uri,
graphicsuri, listenAddress, graphicsuri, listenAddress,
nmigrate_disks, migrate_disks, nmigrate_disks, migrate_disks, nbdPort,
cookiein, cookieinlen, cookiein, cookieinlen,
cookieout, cookieoutlen, cookieout, cookieoutlen,
flags, dname, resource, v3proto); flags, dname, resource, v3proto);
@ -5601,7 +5643,7 @@ qemuMigrationPerform(virQEMUDriverPtr driver,
} else { } else {
return qemuMigrationPerformJob(driver, conn, vm, xmlin, NULL, return qemuMigrationPerformJob(driver, conn, vm, xmlin, NULL,
uri, graphicsuri, listenAddress, uri, graphicsuri, listenAddress,
nmigrate_disks, migrate_disks, nmigrate_disks, migrate_disks, nbdPort,
cookiein, cookieinlen, cookiein, cookieinlen,
cookieout, cookieoutlen, flags, cookieout, cookieoutlen, flags,
dname, resource, v3proto); dname, resource, v3proto);

3
src/qemu/qemu_migration.h
View File

@ -53,6 +53,7 @@
VIR_MIGRATE_PARAM_LISTEN_ADDRESS, VIR_TYPED_PARAM_STRING, \ VIR_MIGRATE_PARAM_LISTEN_ADDRESS, VIR_TYPED_PARAM_STRING, \
VIR_MIGRATE_PARAM_MIGRATE_DISKS, VIR_TYPED_PARAM_STRING | \ VIR_MIGRATE_PARAM_MIGRATE_DISKS, VIR_TYPED_PARAM_STRING | \
VIR_TYPED_PARAM_MULTIPLE, \ VIR_TYPED_PARAM_MULTIPLE, \
VIR_MIGRATE_PARAM_DISKS_PORT, VIR_TYPED_PARAM_INT, \
NULL NULL
@ -134,6 +135,7 @@ int qemuMigrationPrepareDirect(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
unsigned long flags); unsigned long flags);
int qemuMigrationPerform(virQEMUDriverPtr driver, int qemuMigrationPerform(virQEMUDriverPtr driver,
@ -146,6 +148,7 @@ int qemuMigrationPerform(virQEMUDriverPtr driver,
const char *listenAddress, const char *listenAddress,
size_t nmigrate_disks, size_t nmigrate_disks,
const char **migrate_disks, const char **migrate_disks,
int nbdPort,
const char *cookiein, const char *cookiein,
int cookieinlen, int cookieinlen,
char **cookieout, char **cookieout,